diff options
Diffstat (limited to 'docs/sqlglot/dialects')
22 files changed, 7695 insertions, 7759 deletions
diff --git a/docs/sqlglot/dialects/bigquery.html b/docs/sqlglot/dialects/bigquery.html index a4bc180..dc2ecd3 100644 --- a/docs/sqlglot/dialects/bigquery.html +++ b/docs/sqlglot/dialects/bigquery.html @@ -40,6 +40,9 @@ <a class="variable" href="#BigQuery.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a> </li> <li> + <a class="variable" href="#BigQuery.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#BigQuery.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> </li> <li> @@ -100,9 +103,6 @@ <a class="variable" href="#BigQuery.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a> </li> <li> - <a class="variable" href="#BigQuery.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#BigQuery.Parser.FUNCTIONS">FUNCTIONS</a> </li> <li> @@ -130,6 +130,9 @@ <a class="variable" href="#BigQuery.Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a> </li> <li> + <a class="variable" href="#BigQuery.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#BigQuery.Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a> </li> <li> @@ -551,511 +554,510 @@ </span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> </span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a><span class="k">class</span> <span class="nc">BigQuery</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">UNNEST_COLUMN_ONLY</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="c1"># bigquery udfs are case sensitive</span> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="p">}</span> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="p">}</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="c1"># The _PARTITIONTIME and _PARTITIONDATE pseudo-columns are not returned by a SELECT * statement</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/querying-partitioned-tables#query_an_ingestion-time_partitioned_table</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">PSEUDOCOLUMNS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"_PARTITIONTIME"</span><span class="p">,</span> <span class="s2">"_PARTITIONDATE"</span><span class="p">}</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="nd">@classmethod</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="c1"># not they're qualified.</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"is_table"</span><span class="p">)</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="p">):</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="p">]</span> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> -</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="p">]</span> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="s2">"FOR SYSTEM_TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="p">}</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> -</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="s2">"DATE"</span><span class="p">:</span> <span class="n">_parse_date</span><span class="p">,</span> -</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> -</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> -</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="p">),</span> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">),</span> -</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"MD5"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">_parse_to_hex</span><span class="p">,</span> -</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="p">),</span> -</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="n">_parse_timestamp</span><span class="p">,</span> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="p">),</span> -</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="s2">"SHA256"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">256</span><span class="p">)),</span> -</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="s2">"SHA512"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">512</span><span class="p">)),</span> -</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> -</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="p">),</span> -</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> -</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> -</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="p">}</span> -</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="p">}</span> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTIONS</span><span class="p">,</span> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="p">}</span> -</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> -</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NESTED_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="p">}</span> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span><span class="p">,</span> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="p">}</span> -</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> -</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">PROPERTY_PARSERS</span><span class="p">,</span> -</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="p">),</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="p">}</span> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="p">}</span> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> -</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> -</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> -</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">end</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="o">.</span><span class="n">start</span> <span class="o">-</span> <span class="mi">1</span> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="p">):</span> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="p">)</span> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="k">return</span> <span class="n">table</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="k">def</span> <span class="nf">_parse_json_object</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</span><span class="p">:</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">json_object</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_json_object</span><span class="p">()</span> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="n">array_kv_pair</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">json_object</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="c1"># Converts BQ's "signature 2" of JSON_OBJECT into SQLGlot's canonical representation</span> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/json_functions#json_object_signature2</span> -</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="n">array_kv_pair</span> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="p">):</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> -</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">json_object</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">k</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)],</span> -</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="p">)</span> -</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> -</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="k">return</span> <span class="n">json_object</span> -</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> -</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="n">ESCAPE_LINE_BREAK</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> -</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> -</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> -</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> -</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> -</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_pushdown_cte_column_names</span><span class="p">]),</span> -</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateFromParts</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">),</span> -</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> -</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> -</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> -</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> -</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> -</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> -</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> -</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span> -</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> -</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> -</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> -</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> -</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="p">),</span> -</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">:</span> <span class="n">regexp_replace_sql</span><span class="p">,</span> -</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> -</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> -</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="p">[</span> -</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> -</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> -</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> -</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> -</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="p">]</span> -</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="p">),</span> -</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="sa">f</span><span class="s2">"SHA256"</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"length"</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"256"</span> <span class="k">else</span> <span class="s2">"SHA512"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="p">),</span> -</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> -</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> -</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> -</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">)</span> -</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="p">),</span> -</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> -</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> -</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> -</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="p">}</span> -</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> -</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> -</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> -</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BOOL"</span><span class="p">,</span> -</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> -</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> -</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="p">}</span> -</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> -</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="p">}</span> -</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> -</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> -</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="o">*</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">RESERVED_KEYWORDS</span><span class="p">,</span> -</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="s2">"all"</span><span class="p">,</span> -</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="s2">"and"</span><span class="p">,</span> -</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> <span class="s2">"any"</span><span class="p">,</span> -</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="s2">"array"</span><span class="p">,</span> -</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="s2">"as"</span><span class="p">,</span> -</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> <span class="s2">"asc"</span><span class="p">,</span> -</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> -</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="s2">"at"</span><span class="p">,</span> -</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="s2">"between"</span><span class="p">,</span> -</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> <span class="s2">"by"</span><span class="p">,</span> -</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a> <span class="s2">"case"</span><span class="p">,</span> -</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="s2">"cast"</span><span class="p">,</span> -</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="s2">"collate"</span><span class="p">,</span> -</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="s2">"contains"</span><span class="p">,</span> -</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="s2">"create"</span><span class="p">,</span> -</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> <span class="s2">"cross"</span><span class="p">,</span> -</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> <span class="s2">"cube"</span><span class="p">,</span> -</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="s2">"current"</span><span class="p">,</span> -</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="s2">"default"</span><span class="p">,</span> -</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="s2">"define"</span><span class="p">,</span> -</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="s2">"desc"</span><span class="p">,</span> -</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> <span class="s2">"distinct"</span><span class="p">,</span> -</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="s2">"else"</span><span class="p">,</span> -</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> <span class="s2">"end"</span><span class="p">,</span> -</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> <span class="s2">"enum"</span><span class="p">,</span> -</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a> <span class="s2">"escape"</span><span class="p">,</span> -</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a> <span class="s2">"except"</span><span class="p">,</span> -</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> <span class="s2">"exclude"</span><span class="p">,</span> -</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="s2">"exists"</span><span class="p">,</span> -</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="s2">"extract"</span><span class="p">,</span> -</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="s2">"false"</span><span class="p">,</span> -</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> <span class="s2">"fetch"</span><span class="p">,</span> -</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> <span class="s2">"following"</span><span class="p">,</span> -</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> <span class="s2">"for"</span><span class="p">,</span> -</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> <span class="s2">"full"</span><span class="p">,</span> -</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> <span class="s2">"group"</span><span class="p">,</span> -</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> <span class="s2">"grouping"</span><span class="p">,</span> -</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="s2">"groups"</span><span class="p">,</span> -</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="s2">"hash"</span><span class="p">,</span> -</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="s2">"having"</span><span class="p">,</span> -</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> <span class="s2">"if"</span><span class="p">,</span> -</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> <span class="s2">"ignore"</span><span class="p">,</span> -</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> <span class="s2">"in"</span><span class="p">,</span> -</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> <span class="s2">"inner"</span><span class="p">,</span> -</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="s2">"intersect"</span><span class="p">,</span> -</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="s2">"interval"</span><span class="p">,</span> -</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="s2">"into"</span><span class="p">,</span> -</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="s2">"is"</span><span class="p">,</span> -</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> <span class="s2">"join"</span><span class="p">,</span> -</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="s2">"lateral"</span><span class="p">,</span> -</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="s2">"left"</span><span class="p">,</span> -</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="s2">"like"</span><span class="p">,</span> -</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="s2">"limit"</span><span class="p">,</span> -</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="s2">"lookup"</span><span class="p">,</span> -</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> <span class="s2">"merge"</span><span class="p">,</span> -</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> <span class="s2">"natural"</span><span class="p">,</span> -</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="s2">"new"</span><span class="p">,</span> -</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="s2">"no"</span><span class="p">,</span> -</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="s2">"not"</span><span class="p">,</span> -</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="s2">"null"</span><span class="p">,</span> -</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="s2">"nulls"</span><span class="p">,</span> -</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> <span class="s2">"of"</span><span class="p">,</span> -</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="s2">"on"</span><span class="p">,</span> -</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="s2">"or"</span><span class="p">,</span> -</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="s2">"order"</span><span class="p">,</span> -</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="s2">"outer"</span><span class="p">,</span> -</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> <span class="s2">"over"</span><span class="p">,</span> -</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> <span class="s2">"partition"</span><span class="p">,</span> -</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="s2">"preceding"</span><span class="p">,</span> -</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="s2">"proto"</span><span class="p">,</span> -</span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> <span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="s2">"range"</span><span class="p">,</span> -</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="s2">"recursive"</span><span class="p">,</span> -</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="s2">"respect"</span><span class="p">,</span> -</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> <span class="s2">"right"</span><span class="p">,</span> -</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="s2">"rollup"</span><span class="p">,</span> -</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="s2">"rows"</span><span class="p">,</span> -</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="s2">"select"</span><span class="p">,</span> -</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="s2">"set"</span><span class="p">,</span> -</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="s2">"some"</span><span class="p">,</span> -</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="s2">"struct"</span><span class="p">,</span> -</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> -</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="s2">"then"</span><span class="p">,</span> -</span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> <span class="s2">"to"</span><span class="p">,</span> -</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> <span class="s2">"treat"</span><span class="p">,</span> -</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="s2">"true"</span><span class="p">,</span> -</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> -</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="s2">"union"</span><span class="p">,</span> -</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="s2">"unnest"</span><span class="p">,</span> -</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="s2">"using"</span><span class="p">,</span> -</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="s2">"when"</span><span class="p">,</span> -</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> <span class="s2">"window"</span><span class="p">,</span> -</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> <span class="s2">"with"</span><span class="p">,</span> -</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="s2">"within"</span><span class="p">,</span> -</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="p">}</span> -</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> -</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> -</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> -</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> -</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> -</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> -</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="p">)</span> -</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> -</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> -</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> -</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> -</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> -</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> -</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> -</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> -</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> -</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> -</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> -</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> -</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> -</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> -</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> -</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> -</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> -</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> -</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> -</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> -</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> -</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> -</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> -</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> -</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> -</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="c1"># bigquery udfs are case sensitive</span> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="p">}</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="p">}</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="c1"># The _PARTITIONTIME and _PARTITIONDATE pseudo-columns are not returned by a SELECT * statement</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/querying-partitioned-tables#query_an_ingestion-time_partitioned_table</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="n">PSEUDOCOLUMNS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"_PARTITIONTIME"</span><span class="p">,</span> <span class="s2">"_PARTITIONDATE"</span><span class="p">}</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="nd">@classmethod</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="c1"># not they're qualified.</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"is_table"</span><span class="p">)</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="p">):</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="p">]</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> +</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="p">]</span> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="s2">"FOR SYSTEM_TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="p">}</span> +</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="s2">"DATE"</span><span class="p">:</span> <span class="n">_parse_date</span><span class="p">,</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="p">),</span> +</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> +</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">),</span> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="s2">"MD5"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">_parse_to_hex</span><span class="p">,</span> +</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="p">),</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="n">_parse_timestamp</span><span class="p">,</span> +</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="p">),</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="s2">"SHA256"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">256</span><span class="p">)),</span> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="s2">"SHA512"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">512</span><span class="p">)),</span> +</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> +</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="p">),</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> +</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> +</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="p">}</span> +</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> +</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="p">}</span> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTIONS</span><span class="p">,</span> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="p">}</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NESTED_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="p">}</span> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span><span class="p">,</span> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="p">}</span> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">PROPERTY_PARSERS</span><span class="p">,</span> +</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> +</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="p">),</span> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="p">}</span> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="p">}</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">end</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="o">.</span><span class="n">start</span> <span class="o">-</span> <span class="mi">1</span> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="p">):</span> +</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> +</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> +</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="p">)</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> +</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> +</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="k">def</span> <span class="nf">_parse_json_object</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</span><span class="p">:</span> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">json_object</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_json_object</span><span class="p">()</span> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">array_kv_pair</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">json_object</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="c1"># Converts BQ's "signature 2" of JSON_OBJECT into SQLGlot's canonical representation</span> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/json_functions#json_object_signature2</span> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="n">array_kv_pair</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="p">):</span> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">json_object</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">k</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)],</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="p">)</span> +</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> +</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="k">return</span> <span class="n">json_object</span> +</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> +</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="n">ESCAPE_LINE_BREAK</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> +</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> +</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> +</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> +</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> +</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_pushdown_cte_column_names</span><span class="p">]),</span> +</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateFromParts</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">),</span> +</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> +</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> +</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> +</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> +</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> +</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> +</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> +</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span> +</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> +</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> +</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> +</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> +</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="p">),</span> +</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">:</span> <span class="n">regexp_replace_sql</span><span class="p">,</span> +</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> +</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> +</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="p">[</span> +</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> +</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> +</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> +</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="p">]</span> +</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="p">),</span> +</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="sa">f</span><span class="s2">"SHA256"</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"length"</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"256"</span> <span class="k">else</span> <span class="s2">"SHA512"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="p">),</span> +</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> +</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> +</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> +</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">)</span> +</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="p">),</span> +</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> +</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> +</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> +</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="p">}</span> +</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> +</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> +</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> +</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BOOL"</span><span class="p">,</span> +</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> +</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> +</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="p">}</span> +</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> +</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="p">}</span> +</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> +</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> +</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="o">*</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">RESERVED_KEYWORDS</span><span class="p">,</span> +</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="s2">"all"</span><span class="p">,</span> +</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="s2">"and"</span><span class="p">,</span> +</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="s2">"any"</span><span class="p">,</span> +</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> <span class="s2">"array"</span><span class="p">,</span> +</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="s2">"as"</span><span class="p">,</span> +</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="s2">"asc"</span><span class="p">,</span> +</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> +</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> <span class="s2">"at"</span><span class="p">,</span> +</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="s2">"between"</span><span class="p">,</span> +</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="s2">"by"</span><span class="p">,</span> +</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> <span class="s2">"case"</span><span class="p">,</span> +</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a> <span class="s2">"cast"</span><span class="p">,</span> +</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="s2">"collate"</span><span class="p">,</span> +</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="s2">"contains"</span><span class="p">,</span> +</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="s2">"create"</span><span class="p">,</span> +</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="s2">"cross"</span><span class="p">,</span> +</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> <span class="s2">"cube"</span><span class="p">,</span> +</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> <span class="s2">"current"</span><span class="p">,</span> +</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="s2">"default"</span><span class="p">,</span> +</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="s2">"define"</span><span class="p">,</span> +</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="s2">"desc"</span><span class="p">,</span> +</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="s2">"distinct"</span><span class="p">,</span> +</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> <span class="s2">"else"</span><span class="p">,</span> +</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="s2">"end"</span><span class="p">,</span> +</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> <span class="s2">"enum"</span><span class="p">,</span> +</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> <span class="s2">"escape"</span><span class="p">,</span> +</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a> <span class="s2">"except"</span><span class="p">,</span> +</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a> <span class="s2">"exclude"</span><span class="p">,</span> +</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> <span class="s2">"exists"</span><span class="p">,</span> +</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="s2">"extract"</span><span class="p">,</span> +</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="s2">"false"</span><span class="p">,</span> +</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="s2">"fetch"</span><span class="p">,</span> +</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> <span class="s2">"following"</span><span class="p">,</span> +</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> <span class="s2">"for"</span><span class="p">,</span> +</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> <span class="s2">"full"</span><span class="p">,</span> +</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> <span class="s2">"group"</span><span class="p">,</span> +</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> <span class="s2">"grouping"</span><span class="p">,</span> +</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> <span class="s2">"groups"</span><span class="p">,</span> +</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="s2">"hash"</span><span class="p">,</span> +</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="s2">"having"</span><span class="p">,</span> +</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="s2">"if"</span><span class="p">,</span> +</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> <span class="s2">"ignore"</span><span class="p">,</span> +</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> <span class="s2">"in"</span><span class="p">,</span> +</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> <span class="s2">"inner"</span><span class="p">,</span> +</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> <span class="s2">"intersect"</span><span class="p">,</span> +</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="s2">"interval"</span><span class="p">,</span> +</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="s2">"into"</span><span class="p">,</span> +</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="s2">"is"</span><span class="p">,</span> +</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="s2">"join"</span><span class="p">,</span> +</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> <span class="s2">"lateral"</span><span class="p">,</span> +</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="s2">"left"</span><span class="p">,</span> +</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="s2">"like"</span><span class="p">,</span> +</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="s2">"limit"</span><span class="p">,</span> +</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="s2">"lookup"</span><span class="p">,</span> +</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="s2">"merge"</span><span class="p">,</span> +</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> <span class="s2">"natural"</span><span class="p">,</span> +</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> <span class="s2">"new"</span><span class="p">,</span> +</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="s2">"no"</span><span class="p">,</span> +</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="s2">"not"</span><span class="p">,</span> +</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="s2">"null"</span><span class="p">,</span> +</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="s2">"nulls"</span><span class="p">,</span> +</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="s2">"of"</span><span class="p">,</span> +</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> <span class="s2">"on"</span><span class="p">,</span> +</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="s2">"or"</span><span class="p">,</span> +</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="s2">"order"</span><span class="p">,</span> +</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="s2">"outer"</span><span class="p">,</span> +</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="s2">"over"</span><span class="p">,</span> +</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> <span class="s2">"partition"</span><span class="p">,</span> +</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> <span class="s2">"preceding"</span><span class="p">,</span> +</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="s2">"proto"</span><span class="p">,</span> +</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> <span class="s2">"range"</span><span class="p">,</span> +</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="s2">"recursive"</span><span class="p">,</span> +</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="s2">"respect"</span><span class="p">,</span> +</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="s2">"right"</span><span class="p">,</span> +</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> <span class="s2">"rollup"</span><span class="p">,</span> +</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="s2">"rows"</span><span class="p">,</span> +</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="s2">"select"</span><span class="p">,</span> +</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="s2">"set"</span><span class="p">,</span> +</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="s2">"some"</span><span class="p">,</span> +</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="s2">"struct"</span><span class="p">,</span> +</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> +</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="s2">"then"</span><span class="p">,</span> +</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="s2">"to"</span><span class="p">,</span> +</span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> <span class="s2">"treat"</span><span class="p">,</span> +</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> <span class="s2">"true"</span><span class="p">,</span> +</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> +</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="s2">"union"</span><span class="p">,</span> +</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="s2">"unnest"</span><span class="p">,</span> +</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="s2">"using"</span><span class="p">,</span> +</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="s2">"when"</span><span class="p">,</span> +</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="s2">"window"</span><span class="p">,</span> +</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> <span class="s2">"with"</span><span class="p">,</span> +</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> <span class="s2">"within"</span><span class="p">,</span> +</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="p">}</span> +</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> +</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> +</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> +</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> +</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> +</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> +</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="p">)</span> +</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> +</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> +</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> +</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> +</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> +</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> +</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> +</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> +</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> +</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> +</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> +</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> +</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> +</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> +</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> +</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> +</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> +</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> +</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> +</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> +</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> +</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> +</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> +</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> +</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> +</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -1085,511 +1087,510 @@ <a class="headerlink" href="#BigQuery"></a> <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery-189"><a href="#BigQuery-189"><span class="linenos">189</span></a><span class="k">class</span> <span class="nc">BigQuery</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="BigQuery-190"><a href="#BigQuery-190"><span class="linenos">190</span></a> <span class="n">UNNEST_COLUMN_ONLY</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-191"><a href="#BigQuery-191"><span class="linenos">191</span></a> -</span><span id="BigQuery-192"><a href="#BigQuery-192"><span class="linenos">192</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> -</span><span id="BigQuery-193"><a href="#BigQuery-193"><span class="linenos">193</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="BigQuery-194"><a href="#BigQuery-194"><span class="linenos">194</span></a> -</span><span id="BigQuery-195"><a href="#BigQuery-195"><span class="linenos">195</span></a> <span class="c1"># bigquery udfs are case sensitive</span> -</span><span id="BigQuery-196"><a href="#BigQuery-196"><span class="linenos">196</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-197"><a href="#BigQuery-197"><span class="linenos">197</span></a> -</span><span id="BigQuery-198"><a href="#BigQuery-198"><span class="linenos">198</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-199"><a href="#BigQuery-199"><span class="linenos">199</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> -</span><span id="BigQuery-200"><a href="#BigQuery-200"><span class="linenos">200</span></a> <span class="p">}</span> -</span><span id="BigQuery-201"><a href="#BigQuery-201"><span class="linenos">201</span></a> -</span><span id="BigQuery-202"><a href="#BigQuery-202"><span class="linenos">202</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-203"><a href="#BigQuery-203"><span class="linenos">203</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery-204"><a href="#BigQuery-204"><span class="linenos">204</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="BigQuery-205"><a href="#BigQuery-205"><span class="linenos">205</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="BigQuery-206"><a href="#BigQuery-206"><span class="linenos">206</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="BigQuery-207"><a href="#BigQuery-207"><span class="linenos">207</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="BigQuery-208"><a href="#BigQuery-208"><span class="linenos">208</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="BigQuery-209"><a href="#BigQuery-209"><span class="linenos">209</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="BigQuery-210"><a href="#BigQuery-210"><span class="linenos">210</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="BigQuery-211"><a href="#BigQuery-211"><span class="linenos">211</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="BigQuery-212"><a href="#BigQuery-212"><span class="linenos">212</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="BigQuery-213"><a href="#BigQuery-213"><span class="linenos">213</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="BigQuery-214"><a href="#BigQuery-214"><span class="linenos">214</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery-215"><a href="#BigQuery-215"><span class="linenos">215</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> -</span><span id="BigQuery-216"><a href="#BigQuery-216"><span class="linenos">216</span></a> <span class="p">}</span> -</span><span id="BigQuery-217"><a href="#BigQuery-217"><span class="linenos">217</span></a> -</span><span id="BigQuery-218"><a href="#BigQuery-218"><span class="linenos">218</span></a> <span class="c1"># The _PARTITIONTIME and _PARTITIONDATE pseudo-columns are not returned by a SELECT * statement</span> -</span><span id="BigQuery-219"><a href="#BigQuery-219"><span class="linenos">219</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/querying-partitioned-tables#query_an_ingestion-time_partitioned_table</span> -</span><span id="BigQuery-220"><a href="#BigQuery-220"><span class="linenos">220</span></a> <span class="n">PSEUDOCOLUMNS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"_PARTITIONTIME"</span><span class="p">,</span> <span class="s2">"_PARTITIONDATE"</span><span class="p">}</span> -</span><span id="BigQuery-221"><a href="#BigQuery-221"><span class="linenos">221</span></a> -</span><span id="BigQuery-222"><a href="#BigQuery-222"><span class="linenos">222</span></a> <span class="nd">@classmethod</span> -</span><span id="BigQuery-223"><a href="#BigQuery-223"><span class="linenos">223</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="BigQuery-224"><a href="#BigQuery-224"><span class="linenos">224</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> -</span><span id="BigQuery-225"><a href="#BigQuery-225"><span class="linenos">225</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> -</span><span id="BigQuery-226"><a href="#BigQuery-226"><span class="linenos">226</span></a> <span class="c1"># not they're qualified.</span> -</span><span id="BigQuery-227"><a href="#BigQuery-227"><span class="linenos">227</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery-228"><a href="#BigQuery-228"><span class="linenos">228</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery-229"><a href="#BigQuery-229"><span class="linenos">229</span></a> -</span><span id="BigQuery-230"><a href="#BigQuery-230"><span class="linenos">230</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> -</span><span id="BigQuery-231"><a href="#BigQuery-231"><span class="linenos">231</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery-232"><a href="#BigQuery-232"><span class="linenos">232</span></a> -</span><span id="BigQuery-233"><a href="#BigQuery-233"><span class="linenos">233</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="BigQuery-234"><a href="#BigQuery-234"><span class="linenos">234</span></a> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="BigQuery-235"><a href="#BigQuery-235"><span class="linenos">235</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> -</span><span id="BigQuery-236"><a href="#BigQuery-236"><span class="linenos">236</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"is_table"</span><span class="p">)</span> -</span><span id="BigQuery-237"><a href="#BigQuery-237"><span class="linenos">237</span></a> <span class="p">):</span> -</span><span id="BigQuery-238"><a href="#BigQuery-238"><span class="linenos">238</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> -</span><span id="BigQuery-239"><a href="#BigQuery-239"><span class="linenos">239</span></a> -</span><span id="BigQuery-240"><a href="#BigQuery-240"><span class="linenos">240</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="BigQuery-241"><a href="#BigQuery-241"><span class="linenos">241</span></a> -</span><span id="BigQuery-242"><a href="#BigQuery-242"><span class="linenos">242</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="BigQuery-243"><a href="#BigQuery-243"><span class="linenos">243</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> -</span><span id="BigQuery-244"><a href="#BigQuery-244"><span class="linenos">244</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="BigQuery-245"><a href="#BigQuery-245"><span class="linenos">245</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="BigQuery-246"><a href="#BigQuery-246"><span class="linenos">246</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="BigQuery-247"><a href="#BigQuery-247"><span class="linenos">247</span></a> -</span><span id="BigQuery-248"><a href="#BigQuery-248"><span class="linenos">248</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="BigQuery-249"><a href="#BigQuery-249"><span class="linenos">249</span></a> -</span><span id="BigQuery-250"><a href="#BigQuery-250"><span class="linenos">250</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery-251"><a href="#BigQuery-251"><span class="linenos">251</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> -</span><span id="BigQuery-252"><a href="#BigQuery-252"><span class="linenos">252</span></a> <span class="p">]</span> -</span><span id="BigQuery-253"><a href="#BigQuery-253"><span class="linenos">253</span></a> -</span><span id="BigQuery-254"><a href="#BigQuery-254"><span class="linenos">254</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery-255"><a href="#BigQuery-255"><span class="linenos">255</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> -</span><span id="BigQuery-256"><a href="#BigQuery-256"><span class="linenos">256</span></a> <span class="p">]</span> -</span><span id="BigQuery-257"><a href="#BigQuery-257"><span class="linenos">257</span></a> -</span><span id="BigQuery-258"><a href="#BigQuery-258"><span class="linenos">258</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-259"><a href="#BigQuery-259"><span class="linenos">259</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery-260"><a href="#BigQuery-260"><span class="linenos">260</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="BigQuery-261"><a href="#BigQuery-261"><span class="linenos">261</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery-262"><a href="#BigQuery-262"><span class="linenos">262</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="BigQuery-263"><a href="#BigQuery-263"><span class="linenos">263</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> -</span><span id="BigQuery-264"><a href="#BigQuery-264"><span class="linenos">264</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> -</span><span id="BigQuery-265"><a href="#BigQuery-265"><span class="linenos">265</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery-266"><a href="#BigQuery-266"><span class="linenos">266</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="BigQuery-267"><a href="#BigQuery-267"><span class="linenos">267</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="BigQuery-268"><a href="#BigQuery-268"><span class="linenos">268</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="BigQuery-269"><a href="#BigQuery-269"><span class="linenos">269</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="BigQuery-270"><a href="#BigQuery-270"><span class="linenos">270</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> -</span><span id="BigQuery-271"><a href="#BigQuery-271"><span class="linenos">271</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> -</span><span id="BigQuery-272"><a href="#BigQuery-272"><span class="linenos">272</span></a> <span class="s2">"FOR SYSTEM_TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> -</span><span id="BigQuery-273"><a href="#BigQuery-273"><span class="linenos">273</span></a> <span class="p">}</span> -</span><span id="BigQuery-274"><a href="#BigQuery-274"><span class="linenos">274</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> -</span><span id="BigQuery-275"><a href="#BigQuery-275"><span class="linenos">275</span></a> -</span><span id="BigQuery-276"><a href="#BigQuery-276"><span class="linenos">276</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="BigQuery-277"><a href="#BigQuery-277"><span class="linenos">277</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-278"><a href="#BigQuery-278"><span class="linenos">278</span></a> -</span><span id="BigQuery-279"><a href="#BigQuery-279"><span class="linenos">279</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-280"><a href="#BigQuery-280"><span class="linenos">280</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-281"><a href="#BigQuery-281"><span class="linenos">281</span></a> -</span><span id="BigQuery-282"><a href="#BigQuery-282"><span class="linenos">282</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-283"><a href="#BigQuery-283"><span class="linenos">283</span></a> -</span><span id="BigQuery-284"><a href="#BigQuery-284"><span class="linenos">284</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-285"><a href="#BigQuery-285"><span class="linenos">285</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="BigQuery-286"><a href="#BigQuery-286"><span class="linenos">286</span></a> <span class="s2">"DATE"</span><span class="p">:</span> <span class="n">_parse_date</span><span class="p">,</span> -</span><span id="BigQuery-287"><a href="#BigQuery-287"><span class="linenos">287</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="BigQuery-288"><a href="#BigQuery-288"><span class="linenos">288</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="BigQuery-289"><a href="#BigQuery-289"><span class="linenos">289</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> -</span><span id="BigQuery-290"><a href="#BigQuery-290"><span class="linenos">290</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> -</span><span id="BigQuery-291"><a href="#BigQuery-291"><span class="linenos">291</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery-292"><a href="#BigQuery-292"><span class="linenos">292</span></a> <span class="p">),</span> -</span><span id="BigQuery-293"><a href="#BigQuery-293"><span class="linenos">293</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> -</span><span id="BigQuery-294"><a href="#BigQuery-294"><span class="linenos">294</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> -</span><span id="BigQuery-295"><a href="#BigQuery-295"><span class="linenos">295</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">),</span> -</span><span id="BigQuery-296"><a href="#BigQuery-296"><span class="linenos">296</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery-297"><a href="#BigQuery-297"><span class="linenos">297</span></a> <span class="s2">"MD5"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery-298"><a href="#BigQuery-298"><span class="linenos">298</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">_parse_to_hex</span><span class="p">,</span> -</span><span id="BigQuery-299"><a href="#BigQuery-299"><span class="linenos">299</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="BigQuery-300"><a href="#BigQuery-300"><span class="linenos">300</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="BigQuery-301"><a href="#BigQuery-301"><span class="linenos">301</span></a> <span class="p">),</span> -</span><span id="BigQuery-302"><a href="#BigQuery-302"><span class="linenos">302</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="n">_parse_timestamp</span><span class="p">,</span> -</span><span id="BigQuery-303"><a href="#BigQuery-303"><span class="linenos">303</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery-304"><a href="#BigQuery-304"><span class="linenos">304</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="BigQuery-305"><a href="#BigQuery-305"><span class="linenos">305</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery-306"><a href="#BigQuery-306"><span class="linenos">306</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="BigQuery-307"><a href="#BigQuery-307"><span class="linenos">307</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="BigQuery-308"><a href="#BigQuery-308"><span class="linenos">308</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> -</span><span id="BigQuery-309"><a href="#BigQuery-309"><span class="linenos">309</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> -</span><span id="BigQuery-310"><a href="#BigQuery-310"><span class="linenos">310</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> -</span><span id="BigQuery-311"><a href="#BigQuery-311"><span class="linenos">311</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="BigQuery-312"><a href="#BigQuery-312"><span class="linenos">312</span></a> <span class="p">),</span> -</span><span id="BigQuery-313"><a href="#BigQuery-313"><span class="linenos">313</span></a> <span class="s2">"SHA256"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">256</span><span class="p">)),</span> -</span><span id="BigQuery-314"><a href="#BigQuery-314"><span class="linenos">314</span></a> <span class="s2">"SHA512"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">512</span><span class="p">)),</span> -</span><span id="BigQuery-315"><a href="#BigQuery-315"><span class="linenos">315</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> -</span><span id="BigQuery-316"><a href="#BigQuery-316"><span class="linenos">316</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> -</span><span id="BigQuery-317"><a href="#BigQuery-317"><span class="linenos">317</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery-318"><a href="#BigQuery-318"><span class="linenos">318</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> -</span><span id="BigQuery-319"><a href="#BigQuery-319"><span class="linenos">319</span></a> <span class="p">),</span> -</span><span id="BigQuery-320"><a href="#BigQuery-320"><span class="linenos">320</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> -</span><span id="BigQuery-321"><a href="#BigQuery-321"><span class="linenos">321</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> -</span><span id="BigQuery-322"><a href="#BigQuery-322"><span class="linenos">322</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> -</span><span id="BigQuery-323"><a href="#BigQuery-323"><span class="linenos">323</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> -</span><span id="BigQuery-324"><a href="#BigQuery-324"><span class="linenos">324</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery-325"><a href="#BigQuery-325"><span class="linenos">325</span></a> <span class="p">}</span> -</span><span id="BigQuery-326"><a href="#BigQuery-326"><span class="linenos">326</span></a> -</span><span id="BigQuery-327"><a href="#BigQuery-327"><span class="linenos">327</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-328"><a href="#BigQuery-328"><span class="linenos">328</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery-329"><a href="#BigQuery-329"><span class="linenos">329</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> -</span><span id="BigQuery-330"><a href="#BigQuery-330"><span class="linenos">330</span></a> <span class="p">}</span> -</span><span id="BigQuery-331"><a href="#BigQuery-331"><span class="linenos">331</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="BigQuery-332"><a href="#BigQuery-332"><span class="linenos">332</span></a> -</span><span id="BigQuery-333"><a href="#BigQuery-333"><span class="linenos">333</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-334"><a href="#BigQuery-334"><span class="linenos">334</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTIONS</span><span class="p">,</span> -</span><span id="BigQuery-335"><a href="#BigQuery-335"><span class="linenos">335</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> -</span><span id="BigQuery-336"><a href="#BigQuery-336"><span class="linenos">336</span></a> <span class="p">}</span> -</span><span id="BigQuery-337"><a href="#BigQuery-337"><span class="linenos">337</span></a> -</span><span id="BigQuery-338"><a href="#BigQuery-338"><span class="linenos">338</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-339"><a href="#BigQuery-339"><span class="linenos">339</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NESTED_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery-340"><a href="#BigQuery-340"><span class="linenos">340</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="BigQuery-341"><a href="#BigQuery-341"><span class="linenos">341</span></a> <span class="p">}</span> -</span><span id="BigQuery-342"><a href="#BigQuery-342"><span class="linenos">342</span></a> -</span><span id="BigQuery-343"><a href="#BigQuery-343"><span class="linenos">343</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-344"><a href="#BigQuery-344"><span class="linenos">344</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery-345"><a href="#BigQuery-345"><span class="linenos">345</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="BigQuery-346"><a href="#BigQuery-346"><span class="linenos">346</span></a> <span class="p">}</span> -</span><span id="BigQuery-347"><a href="#BigQuery-347"><span class="linenos">347</span></a> -</span><span id="BigQuery-348"><a href="#BigQuery-348"><span class="linenos">348</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-349"><a href="#BigQuery-349"><span class="linenos">349</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">PROPERTY_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery-350"><a href="#BigQuery-350"><span class="linenos">350</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="BigQuery-351"><a href="#BigQuery-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> -</span><span id="BigQuery-352"><a href="#BigQuery-352"><span class="linenos">352</span></a> <span class="p">),</span> -</span><span id="BigQuery-353"><a href="#BigQuery-353"><span class="linenos">353</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> -</span><span id="BigQuery-354"><a href="#BigQuery-354"><span class="linenos">354</span></a> <span class="p">}</span> -</span><span id="BigQuery-355"><a href="#BigQuery-355"><span class="linenos">355</span></a> -</span><span id="BigQuery-356"><a href="#BigQuery-356"><span class="linenos">356</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-357"><a href="#BigQuery-357"><span class="linenos">357</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery-358"><a href="#BigQuery-358"><span class="linenos">358</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> -</span><span id="BigQuery-359"><a href="#BigQuery-359"><span class="linenos">359</span></a> <span class="p">}</span> -</span><span id="BigQuery-360"><a href="#BigQuery-360"><span class="linenos">360</span></a> -</span><span id="BigQuery-361"><a href="#BigQuery-361"><span class="linenos">361</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="BigQuery-362"><a href="#BigQuery-362"><span class="linenos">362</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="BigQuery-363"><a href="#BigQuery-363"><span class="linenos">363</span></a> -</span><span id="BigQuery-364"><a href="#BigQuery-364"><span class="linenos">364</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> -</span><span id="BigQuery-365"><a href="#BigQuery-365"><span class="linenos">365</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery-366"><a href="#BigQuery-366"><span class="linenos">366</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="BigQuery-367"><a href="#BigQuery-367"><span class="linenos">367</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> -</span><span id="BigQuery-368"><a href="#BigQuery-368"><span class="linenos">368</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> -</span><span id="BigQuery-369"><a href="#BigQuery-369"><span class="linenos">369</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-370"><a href="#BigQuery-370"><span class="linenos">370</span></a> -</span><span id="BigQuery-371"><a href="#BigQuery-371"><span class="linenos">371</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> -</span><span id="BigQuery-372"><a href="#BigQuery-372"><span class="linenos">372</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> -</span><span id="BigQuery-373"><a href="#BigQuery-373"><span class="linenos">373</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="BigQuery-374"><a href="#BigQuery-374"><span class="linenos">374</span></a> -</span><span id="BigQuery-375"><a href="#BigQuery-375"><span class="linenos">375</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="BigQuery-376"><a href="#BigQuery-376"><span class="linenos">376</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> -</span><span id="BigQuery-377"><a href="#BigQuery-377"><span class="linenos">377</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">end</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="o">.</span><span class="n">start</span> <span class="o">-</span> <span class="mi">1</span> -</span><span id="BigQuery-378"><a href="#BigQuery-378"><span class="linenos">378</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="BigQuery-379"><a href="#BigQuery-379"><span class="linenos">379</span></a> <span class="p">):</span> -</span><span id="BigQuery-380"><a href="#BigQuery-380"><span class="linenos">380</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="BigQuery-381"><a href="#BigQuery-381"><span class="linenos">381</span></a> -</span><span id="BigQuery-382"><a href="#BigQuery-382"><span class="linenos">382</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="BigQuery-383"><a href="#BigQuery-383"><span class="linenos">383</span></a> -</span><span id="BigQuery-384"><a href="#BigQuery-384"><span class="linenos">384</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="BigQuery-385"><a href="#BigQuery-385"><span class="linenos">385</span></a> -</span><span id="BigQuery-386"><a href="#BigQuery-386"><span class="linenos">386</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="BigQuery-387"><a href="#BigQuery-387"><span class="linenos">387</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="BigQuery-388"><a href="#BigQuery-388"><span class="linenos">388</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="BigQuery-389"><a href="#BigQuery-389"><span class="linenos">389</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="BigQuery-390"><a href="#BigQuery-390"><span class="linenos">390</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> -</span><span id="BigQuery-391"><a href="#BigQuery-391"><span class="linenos">391</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> -</span><span id="BigQuery-392"><a href="#BigQuery-392"><span class="linenos">392</span></a> <span class="p">)</span> -</span><span id="BigQuery-393"><a href="#BigQuery-393"><span class="linenos">393</span></a> -</span><span id="BigQuery-394"><a href="#BigQuery-394"><span class="linenos">394</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> -</span><span id="BigQuery-395"><a href="#BigQuery-395"><span class="linenos">395</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> -</span><span id="BigQuery-396"><a href="#BigQuery-396"><span class="linenos">396</span></a> -</span><span id="BigQuery-397"><a href="#BigQuery-397"><span class="linenos">397</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> -</span><span id="BigQuery-398"><a href="#BigQuery-398"><span class="linenos">398</span></a> -</span><span id="BigQuery-399"><a href="#BigQuery-399"><span class="linenos">399</span></a> <span class="k">return</span> <span class="n">table</span> -</span><span id="BigQuery-400"><a href="#BigQuery-400"><span class="linenos">400</span></a> -</span><span id="BigQuery-401"><a href="#BigQuery-401"><span class="linenos">401</span></a> <span class="k">def</span> <span class="nf">_parse_json_object</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</span><span class="p">:</span> -</span><span id="BigQuery-402"><a href="#BigQuery-402"><span class="linenos">402</span></a> <span class="n">json_object</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_json_object</span><span class="p">()</span> -</span><span id="BigQuery-403"><a href="#BigQuery-403"><span class="linenos">403</span></a> <span class="n">array_kv_pair</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">json_object</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="BigQuery-404"><a href="#BigQuery-404"><span class="linenos">404</span></a> -</span><span id="BigQuery-405"><a href="#BigQuery-405"><span class="linenos">405</span></a> <span class="c1"># Converts BQ's "signature 2" of JSON_OBJECT into SQLGlot's canonical representation</span> -</span><span id="BigQuery-406"><a href="#BigQuery-406"><span class="linenos">406</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/json_functions#json_object_signature2</span> -</span><span id="BigQuery-407"><a href="#BigQuery-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="BigQuery-408"><a href="#BigQuery-408"><span class="linenos">408</span></a> <span class="n">array_kv_pair</span> -</span><span id="BigQuery-409"><a href="#BigQuery-409"><span class="linenos">409</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> -</span><span id="BigQuery-410"><a href="#BigQuery-410"><span class="linenos">410</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> -</span><span id="BigQuery-411"><a href="#BigQuery-411"><span class="linenos">411</span></a> <span class="p">):</span> -</span><span id="BigQuery-412"><a href="#BigQuery-412"><span class="linenos">412</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="BigQuery-413"><a href="#BigQuery-413"><span class="linenos">413</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="BigQuery-414"><a href="#BigQuery-414"><span class="linenos">414</span></a> -</span><span id="BigQuery-415"><a href="#BigQuery-415"><span class="linenos">415</span></a> <span class="n">json_object</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="BigQuery-416"><a href="#BigQuery-416"><span class="linenos">416</span></a> <span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="BigQuery-417"><a href="#BigQuery-417"><span class="linenos">417</span></a> <span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">k</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)],</span> -</span><span id="BigQuery-418"><a href="#BigQuery-418"><span class="linenos">418</span></a> <span class="p">)</span> -</span><span id="BigQuery-419"><a href="#BigQuery-419"><span class="linenos">419</span></a> -</span><span id="BigQuery-420"><a href="#BigQuery-420"><span class="linenos">420</span></a> <span class="k">return</span> <span class="n">json_object</span> -</span><span id="BigQuery-421"><a href="#BigQuery-421"><span class="linenos">421</span></a> -</span><span id="BigQuery-422"><a href="#BigQuery-422"><span class="linenos">422</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="BigQuery-423"><a href="#BigQuery-423"><span class="linenos">423</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-424"><a href="#BigQuery-424"><span class="linenos">424</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-425"><a href="#BigQuery-425"><span class="linenos">425</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-426"><a href="#BigQuery-426"><span class="linenos">426</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-427"><a href="#BigQuery-427"><span class="linenos">427</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-428"><a href="#BigQuery-428"><span class="linenos">428</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="BigQuery-429"><a href="#BigQuery-429"><span class="linenos">429</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-430"><a href="#BigQuery-430"><span class="linenos">430</span></a> <span class="n">ESCAPE_LINE_BREAK</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery-431"><a href="#BigQuery-431"><span class="linenos">431</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery-432"><a href="#BigQuery-432"><span class="linenos">432</span></a> -</span><span id="BigQuery-433"><a href="#BigQuery-433"><span class="linenos">433</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-434"><a href="#BigQuery-434"><span class="linenos">434</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="BigQuery-435"><a href="#BigQuery-435"><span class="linenos">435</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> -</span><span id="BigQuery-436"><a href="#BigQuery-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> -</span><span id="BigQuery-437"><a href="#BigQuery-437"><span class="linenos">437</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> -</span><span id="BigQuery-438"><a href="#BigQuery-438"><span class="linenos">438</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> -</span><span id="BigQuery-439"><a href="#BigQuery-439"><span class="linenos">439</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_pushdown_cte_column_names</span><span class="p">]),</span> -</span><span id="BigQuery-440"><a href="#BigQuery-440"><span class="linenos">440</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-441"><a href="#BigQuery-441"><span class="linenos">441</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery-442"><a href="#BigQuery-442"><span class="linenos">442</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateFromParts</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">),</span> -</span><span id="BigQuery-443"><a href="#BigQuery-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="BigQuery-444"><a href="#BigQuery-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-445"><a href="#BigQuery-445"><span class="linenos">445</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-446"><a href="#BigQuery-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-447"><a href="#BigQuery-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> -</span><span id="BigQuery-448"><a href="#BigQuery-448"><span class="linenos">448</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> -</span><span id="BigQuery-449"><a href="#BigQuery-449"><span class="linenos">449</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> -</span><span id="BigQuery-450"><a href="#BigQuery-450"><span class="linenos">450</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> -</span><span id="BigQuery-451"><a href="#BigQuery-451"><span class="linenos">451</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="BigQuery-452"><a href="#BigQuery-452"><span class="linenos">452</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> -</span><span id="BigQuery-453"><a href="#BigQuery-453"><span class="linenos">453</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> -</span><span id="BigQuery-454"><a href="#BigQuery-454"><span class="linenos">454</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> -</span><span id="BigQuery-455"><a href="#BigQuery-455"><span class="linenos">455</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="BigQuery-456"><a href="#BigQuery-456"><span class="linenos">456</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span> -</span><span id="BigQuery-457"><a href="#BigQuery-457"><span class="linenos">457</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> -</span><span id="BigQuery-458"><a href="#BigQuery-458"><span class="linenos">458</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="BigQuery-459"><a href="#BigQuery-459"><span class="linenos">459</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery-460"><a href="#BigQuery-460"><span class="linenos">460</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery-461"><a href="#BigQuery-461"><span class="linenos">461</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> -</span><span id="BigQuery-462"><a href="#BigQuery-462"><span class="linenos">462</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="BigQuery-463"><a href="#BigQuery-463"><span class="linenos">463</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="BigQuery-464"><a href="#BigQuery-464"><span class="linenos">464</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> -</span><span id="BigQuery-465"><a href="#BigQuery-465"><span class="linenos">465</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> -</span><span id="BigQuery-466"><a href="#BigQuery-466"><span class="linenos">466</span></a> <span class="p">),</span> -</span><span id="BigQuery-467"><a href="#BigQuery-467"><span class="linenos">467</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">:</span> <span class="n">regexp_replace_sql</span><span class="p">,</span> -</span><span id="BigQuery-468"><a href="#BigQuery-468"><span class="linenos">468</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> -</span><span id="BigQuery-469"><a href="#BigQuery-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> -</span><span id="BigQuery-470"><a href="#BigQuery-470"><span class="linenos">470</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="BigQuery-471"><a href="#BigQuery-471"><span class="linenos">471</span></a> <span class="p">[</span> -</span><span id="BigQuery-472"><a href="#BigQuery-472"><span class="linenos">472</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> -</span><span id="BigQuery-473"><a href="#BigQuery-473"><span class="linenos">473</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> -</span><span id="BigQuery-474"><a href="#BigQuery-474"><span class="linenos">474</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> -</span><span id="BigQuery-475"><a href="#BigQuery-475"><span class="linenos">475</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> -</span><span id="BigQuery-476"><a href="#BigQuery-476"><span class="linenos">476</span></a> <span class="p">]</span> -</span><span id="BigQuery-477"><a href="#BigQuery-477"><span class="linenos">477</span></a> <span class="p">),</span> -</span><span id="BigQuery-478"><a href="#BigQuery-478"><span class="linenos">478</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery-479"><a href="#BigQuery-479"><span class="linenos">479</span></a> <span class="sa">f</span><span class="s2">"SHA256"</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"length"</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"256"</span> <span class="k">else</span> <span class="s2">"SHA512"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="BigQuery-480"><a href="#BigQuery-480"><span class="linenos">480</span></a> <span class="p">),</span> -</span><span id="BigQuery-481"><a href="#BigQuery-481"><span class="linenos">481</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> -</span><span id="BigQuery-482"><a href="#BigQuery-482"><span class="linenos">482</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> -</span><span id="BigQuery-483"><a href="#BigQuery-483"><span class="linenos">483</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> -</span><span id="BigQuery-484"><a href="#BigQuery-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery-485"><a href="#BigQuery-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery-486"><a href="#BigQuery-486"><span class="linenos">486</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">)</span> -</span><span id="BigQuery-487"><a href="#BigQuery-487"><span class="linenos">487</span></a> <span class="p">),</span> -</span><span id="BigQuery-488"><a href="#BigQuery-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-489"><a href="#BigQuery-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-490"><a href="#BigQuery-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-491"><a href="#BigQuery-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery-492"><a href="#BigQuery-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="BigQuery-493"><a href="#BigQuery-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="BigQuery-494"><a href="#BigQuery-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery-495"><a href="#BigQuery-495"><span class="linenos">495</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> -</span><span id="BigQuery-496"><a href="#BigQuery-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> -</span><span id="BigQuery-497"><a href="#BigQuery-497"><span class="linenos">497</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> -</span><span id="BigQuery-498"><a href="#BigQuery-498"><span class="linenos">498</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="BigQuery-499"><a href="#BigQuery-499"><span class="linenos">499</span></a> <span class="p">}</span> -</span><span id="BigQuery-500"><a href="#BigQuery-500"><span class="linenos">500</span></a> -</span><span id="BigQuery-501"><a href="#BigQuery-501"><span class="linenos">501</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-502"><a href="#BigQuery-502"><span class="linenos">502</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="BigQuery-503"><a href="#BigQuery-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery-504"><a href="#BigQuery-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-505"><a href="#BigQuery-505"><span class="linenos">505</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery-506"><a href="#BigQuery-506"><span class="linenos">506</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BOOL"</span><span class="p">,</span> -</span><span id="BigQuery-507"><a href="#BigQuery-507"><span class="linenos">507</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-508"><a href="#BigQuery-508"><span class="linenos">508</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery-509"><a href="#BigQuery-509"><span class="linenos">509</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery-510"><a href="#BigQuery-510"><span class="linenos">510</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery-511"><a href="#BigQuery-511"><span class="linenos">511</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-512"><a href="#BigQuery-512"><span class="linenos">512</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-513"><a href="#BigQuery-513"><span class="linenos">513</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-514"><a href="#BigQuery-514"><span class="linenos">514</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-515"><a href="#BigQuery-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-516"><a href="#BigQuery-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="BigQuery-517"><a href="#BigQuery-517"><span class="linenos">517</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery-518"><a href="#BigQuery-518"><span class="linenos">518</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery-519"><a href="#BigQuery-519"><span class="linenos">519</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery-520"><a href="#BigQuery-520"><span class="linenos">520</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery-521"><a href="#BigQuery-521"><span class="linenos">521</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery-522"><a href="#BigQuery-522"><span class="linenos">522</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> -</span><span id="BigQuery-523"><a href="#BigQuery-523"><span class="linenos">523</span></a> <span class="p">}</span> -</span><span id="BigQuery-524"><a href="#BigQuery-524"><span class="linenos">524</span></a> -</span><span id="BigQuery-525"><a href="#BigQuery-525"><span class="linenos">525</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-526"><a href="#BigQuery-526"><span class="linenos">526</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="BigQuery-527"><a href="#BigQuery-527"><span class="linenos">527</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="BigQuery-528"><a href="#BigQuery-528"><span class="linenos">528</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="BigQuery-529"><a href="#BigQuery-529"><span class="linenos">529</span></a> <span class="p">}</span> -</span><span id="BigQuery-530"><a href="#BigQuery-530"><span class="linenos">530</span></a> -</span><span id="BigQuery-531"><a href="#BigQuery-531"><span class="linenos">531</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> -</span><span id="BigQuery-532"><a href="#BigQuery-532"><span class="linenos">532</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery-533"><a href="#BigQuery-533"><span class="linenos">533</span></a> <span class="o">*</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">RESERVED_KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery-534"><a href="#BigQuery-534"><span class="linenos">534</span></a> <span class="s2">"all"</span><span class="p">,</span> -</span><span id="BigQuery-535"><a href="#BigQuery-535"><span class="linenos">535</span></a> <span class="s2">"and"</span><span class="p">,</span> -</span><span id="BigQuery-536"><a href="#BigQuery-536"><span class="linenos">536</span></a> <span class="s2">"any"</span><span class="p">,</span> -</span><span id="BigQuery-537"><a href="#BigQuery-537"><span class="linenos">537</span></a> <span class="s2">"array"</span><span class="p">,</span> -</span><span id="BigQuery-538"><a href="#BigQuery-538"><span class="linenos">538</span></a> <span class="s2">"as"</span><span class="p">,</span> -</span><span id="BigQuery-539"><a href="#BigQuery-539"><span class="linenos">539</span></a> <span class="s2">"asc"</span><span class="p">,</span> -</span><span id="BigQuery-540"><a href="#BigQuery-540"><span class="linenos">540</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> -</span><span id="BigQuery-541"><a href="#BigQuery-541"><span class="linenos">541</span></a> <span class="s2">"at"</span><span class="p">,</span> -</span><span id="BigQuery-542"><a href="#BigQuery-542"><span class="linenos">542</span></a> <span class="s2">"between"</span><span class="p">,</span> -</span><span id="BigQuery-543"><a href="#BigQuery-543"><span class="linenos">543</span></a> <span class="s2">"by"</span><span class="p">,</span> -</span><span id="BigQuery-544"><a href="#BigQuery-544"><span class="linenos">544</span></a> <span class="s2">"case"</span><span class="p">,</span> -</span><span id="BigQuery-545"><a href="#BigQuery-545"><span class="linenos">545</span></a> <span class="s2">"cast"</span><span class="p">,</span> -</span><span id="BigQuery-546"><a href="#BigQuery-546"><span class="linenos">546</span></a> <span class="s2">"collate"</span><span class="p">,</span> -</span><span id="BigQuery-547"><a href="#BigQuery-547"><span class="linenos">547</span></a> <span class="s2">"contains"</span><span class="p">,</span> -</span><span id="BigQuery-548"><a href="#BigQuery-548"><span class="linenos">548</span></a> <span class="s2">"create"</span><span class="p">,</span> -</span><span id="BigQuery-549"><a href="#BigQuery-549"><span class="linenos">549</span></a> <span class="s2">"cross"</span><span class="p">,</span> -</span><span id="BigQuery-550"><a href="#BigQuery-550"><span class="linenos">550</span></a> <span class="s2">"cube"</span><span class="p">,</span> -</span><span id="BigQuery-551"><a href="#BigQuery-551"><span class="linenos">551</span></a> <span class="s2">"current"</span><span class="p">,</span> -</span><span id="BigQuery-552"><a href="#BigQuery-552"><span class="linenos">552</span></a> <span class="s2">"default"</span><span class="p">,</span> -</span><span id="BigQuery-553"><a href="#BigQuery-553"><span class="linenos">553</span></a> <span class="s2">"define"</span><span class="p">,</span> -</span><span id="BigQuery-554"><a href="#BigQuery-554"><span class="linenos">554</span></a> <span class="s2">"desc"</span><span class="p">,</span> -</span><span id="BigQuery-555"><a href="#BigQuery-555"><span class="linenos">555</span></a> <span class="s2">"distinct"</span><span class="p">,</span> -</span><span id="BigQuery-556"><a href="#BigQuery-556"><span class="linenos">556</span></a> <span class="s2">"else"</span><span class="p">,</span> -</span><span id="BigQuery-557"><a href="#BigQuery-557"><span class="linenos">557</span></a> <span class="s2">"end"</span><span class="p">,</span> -</span><span id="BigQuery-558"><a href="#BigQuery-558"><span class="linenos">558</span></a> <span class="s2">"enum"</span><span class="p">,</span> -</span><span id="BigQuery-559"><a href="#BigQuery-559"><span class="linenos">559</span></a> <span class="s2">"escape"</span><span class="p">,</span> -</span><span id="BigQuery-560"><a href="#BigQuery-560"><span class="linenos">560</span></a> <span class="s2">"except"</span><span class="p">,</span> -</span><span id="BigQuery-561"><a href="#BigQuery-561"><span class="linenos">561</span></a> <span class="s2">"exclude"</span><span class="p">,</span> -</span><span id="BigQuery-562"><a href="#BigQuery-562"><span class="linenos">562</span></a> <span class="s2">"exists"</span><span class="p">,</span> -</span><span id="BigQuery-563"><a href="#BigQuery-563"><span class="linenos">563</span></a> <span class="s2">"extract"</span><span class="p">,</span> -</span><span id="BigQuery-564"><a href="#BigQuery-564"><span class="linenos">564</span></a> <span class="s2">"false"</span><span class="p">,</span> -</span><span id="BigQuery-565"><a href="#BigQuery-565"><span class="linenos">565</span></a> <span class="s2">"fetch"</span><span class="p">,</span> -</span><span id="BigQuery-566"><a href="#BigQuery-566"><span class="linenos">566</span></a> <span class="s2">"following"</span><span class="p">,</span> -</span><span id="BigQuery-567"><a href="#BigQuery-567"><span class="linenos">567</span></a> <span class="s2">"for"</span><span class="p">,</span> -</span><span id="BigQuery-568"><a href="#BigQuery-568"><span class="linenos">568</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="BigQuery-569"><a href="#BigQuery-569"><span class="linenos">569</span></a> <span class="s2">"full"</span><span class="p">,</span> -</span><span id="BigQuery-570"><a href="#BigQuery-570"><span class="linenos">570</span></a> <span class="s2">"group"</span><span class="p">,</span> -</span><span id="BigQuery-571"><a href="#BigQuery-571"><span class="linenos">571</span></a> <span class="s2">"grouping"</span><span class="p">,</span> -</span><span id="BigQuery-572"><a href="#BigQuery-572"><span class="linenos">572</span></a> <span class="s2">"groups"</span><span class="p">,</span> -</span><span id="BigQuery-573"><a href="#BigQuery-573"><span class="linenos">573</span></a> <span class="s2">"hash"</span><span class="p">,</span> -</span><span id="BigQuery-574"><a href="#BigQuery-574"><span class="linenos">574</span></a> <span class="s2">"having"</span><span class="p">,</span> -</span><span id="BigQuery-575"><a href="#BigQuery-575"><span class="linenos">575</span></a> <span class="s2">"if"</span><span class="p">,</span> -</span><span id="BigQuery-576"><a href="#BigQuery-576"><span class="linenos">576</span></a> <span class="s2">"ignore"</span><span class="p">,</span> -</span><span id="BigQuery-577"><a href="#BigQuery-577"><span class="linenos">577</span></a> <span class="s2">"in"</span><span class="p">,</span> -</span><span id="BigQuery-578"><a href="#BigQuery-578"><span class="linenos">578</span></a> <span class="s2">"inner"</span><span class="p">,</span> -</span><span id="BigQuery-579"><a href="#BigQuery-579"><span class="linenos">579</span></a> <span class="s2">"intersect"</span><span class="p">,</span> -</span><span id="BigQuery-580"><a href="#BigQuery-580"><span class="linenos">580</span></a> <span class="s2">"interval"</span><span class="p">,</span> -</span><span id="BigQuery-581"><a href="#BigQuery-581"><span class="linenos">581</span></a> <span class="s2">"into"</span><span class="p">,</span> -</span><span id="BigQuery-582"><a href="#BigQuery-582"><span class="linenos">582</span></a> <span class="s2">"is"</span><span class="p">,</span> -</span><span id="BigQuery-583"><a href="#BigQuery-583"><span class="linenos">583</span></a> <span class="s2">"join"</span><span class="p">,</span> -</span><span id="BigQuery-584"><a href="#BigQuery-584"><span class="linenos">584</span></a> <span class="s2">"lateral"</span><span class="p">,</span> -</span><span id="BigQuery-585"><a href="#BigQuery-585"><span class="linenos">585</span></a> <span class="s2">"left"</span><span class="p">,</span> -</span><span id="BigQuery-586"><a href="#BigQuery-586"><span class="linenos">586</span></a> <span class="s2">"like"</span><span class="p">,</span> -</span><span id="BigQuery-587"><a href="#BigQuery-587"><span class="linenos">587</span></a> <span class="s2">"limit"</span><span class="p">,</span> -</span><span id="BigQuery-588"><a href="#BigQuery-588"><span class="linenos">588</span></a> <span class="s2">"lookup"</span><span class="p">,</span> -</span><span id="BigQuery-589"><a href="#BigQuery-589"><span class="linenos">589</span></a> <span class="s2">"merge"</span><span class="p">,</span> -</span><span id="BigQuery-590"><a href="#BigQuery-590"><span class="linenos">590</span></a> <span class="s2">"natural"</span><span class="p">,</span> -</span><span id="BigQuery-591"><a href="#BigQuery-591"><span class="linenos">591</span></a> <span class="s2">"new"</span><span class="p">,</span> -</span><span id="BigQuery-592"><a href="#BigQuery-592"><span class="linenos">592</span></a> <span class="s2">"no"</span><span class="p">,</span> -</span><span id="BigQuery-593"><a href="#BigQuery-593"><span class="linenos">593</span></a> <span class="s2">"not"</span><span class="p">,</span> -</span><span id="BigQuery-594"><a href="#BigQuery-594"><span class="linenos">594</span></a> <span class="s2">"null"</span><span class="p">,</span> -</span><span id="BigQuery-595"><a href="#BigQuery-595"><span class="linenos">595</span></a> <span class="s2">"nulls"</span><span class="p">,</span> -</span><span id="BigQuery-596"><a href="#BigQuery-596"><span class="linenos">596</span></a> <span class="s2">"of"</span><span class="p">,</span> -</span><span id="BigQuery-597"><a href="#BigQuery-597"><span class="linenos">597</span></a> <span class="s2">"on"</span><span class="p">,</span> -</span><span id="BigQuery-598"><a href="#BigQuery-598"><span class="linenos">598</span></a> <span class="s2">"or"</span><span class="p">,</span> -</span><span id="BigQuery-599"><a href="#BigQuery-599"><span class="linenos">599</span></a> <span class="s2">"order"</span><span class="p">,</span> -</span><span id="BigQuery-600"><a href="#BigQuery-600"><span class="linenos">600</span></a> <span class="s2">"outer"</span><span class="p">,</span> -</span><span id="BigQuery-601"><a href="#BigQuery-601"><span class="linenos">601</span></a> <span class="s2">"over"</span><span class="p">,</span> -</span><span id="BigQuery-602"><a href="#BigQuery-602"><span class="linenos">602</span></a> <span class="s2">"partition"</span><span class="p">,</span> -</span><span id="BigQuery-603"><a href="#BigQuery-603"><span class="linenos">603</span></a> <span class="s2">"preceding"</span><span class="p">,</span> -</span><span id="BigQuery-604"><a href="#BigQuery-604"><span class="linenos">604</span></a> <span class="s2">"proto"</span><span class="p">,</span> -</span><span id="BigQuery-605"><a href="#BigQuery-605"><span class="linenos">605</span></a> <span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="BigQuery-606"><a href="#BigQuery-606"><span class="linenos">606</span></a> <span class="s2">"range"</span><span class="p">,</span> -</span><span id="BigQuery-607"><a href="#BigQuery-607"><span class="linenos">607</span></a> <span class="s2">"recursive"</span><span class="p">,</span> -</span><span id="BigQuery-608"><a href="#BigQuery-608"><span class="linenos">608</span></a> <span class="s2">"respect"</span><span class="p">,</span> -</span><span id="BigQuery-609"><a href="#BigQuery-609"><span class="linenos">609</span></a> <span class="s2">"right"</span><span class="p">,</span> -</span><span id="BigQuery-610"><a href="#BigQuery-610"><span class="linenos">610</span></a> <span class="s2">"rollup"</span><span class="p">,</span> -</span><span id="BigQuery-611"><a href="#BigQuery-611"><span class="linenos">611</span></a> <span class="s2">"rows"</span><span class="p">,</span> -</span><span id="BigQuery-612"><a href="#BigQuery-612"><span class="linenos">612</span></a> <span class="s2">"select"</span><span class="p">,</span> -</span><span id="BigQuery-613"><a href="#BigQuery-613"><span class="linenos">613</span></a> <span class="s2">"set"</span><span class="p">,</span> -</span><span id="BigQuery-614"><a href="#BigQuery-614"><span class="linenos">614</span></a> <span class="s2">"some"</span><span class="p">,</span> -</span><span id="BigQuery-615"><a href="#BigQuery-615"><span class="linenos">615</span></a> <span class="s2">"struct"</span><span class="p">,</span> -</span><span id="BigQuery-616"><a href="#BigQuery-616"><span class="linenos">616</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> -</span><span id="BigQuery-617"><a href="#BigQuery-617"><span class="linenos">617</span></a> <span class="s2">"then"</span><span class="p">,</span> -</span><span id="BigQuery-618"><a href="#BigQuery-618"><span class="linenos">618</span></a> <span class="s2">"to"</span><span class="p">,</span> -</span><span id="BigQuery-619"><a href="#BigQuery-619"><span class="linenos">619</span></a> <span class="s2">"treat"</span><span class="p">,</span> -</span><span id="BigQuery-620"><a href="#BigQuery-620"><span class="linenos">620</span></a> <span class="s2">"true"</span><span class="p">,</span> -</span><span id="BigQuery-621"><a href="#BigQuery-621"><span class="linenos">621</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> -</span><span id="BigQuery-622"><a href="#BigQuery-622"><span class="linenos">622</span></a> <span class="s2">"union"</span><span class="p">,</span> -</span><span id="BigQuery-623"><a href="#BigQuery-623"><span class="linenos">623</span></a> <span class="s2">"unnest"</span><span class="p">,</span> -</span><span id="BigQuery-624"><a href="#BigQuery-624"><span class="linenos">624</span></a> <span class="s2">"using"</span><span class="p">,</span> -</span><span id="BigQuery-625"><a href="#BigQuery-625"><span class="linenos">625</span></a> <span class="s2">"when"</span><span class="p">,</span> -</span><span id="BigQuery-626"><a href="#BigQuery-626"><span class="linenos">626</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="BigQuery-627"><a href="#BigQuery-627"><span class="linenos">627</span></a> <span class="s2">"window"</span><span class="p">,</span> -</span><span id="BigQuery-628"><a href="#BigQuery-628"><span class="linenos">628</span></a> <span class="s2">"with"</span><span class="p">,</span> -</span><span id="BigQuery-629"><a href="#BigQuery-629"><span class="linenos">629</span></a> <span class="s2">"within"</span><span class="p">,</span> -</span><span id="BigQuery-630"><a href="#BigQuery-630"><span class="linenos">630</span></a> <span class="p">}</span> -</span><span id="BigQuery-631"><a href="#BigQuery-631"><span class="linenos">631</span></a> -</span><span id="BigQuery-632"><a href="#BigQuery-632"><span class="linenos">632</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-633"><a href="#BigQuery-633"><span class="linenos">633</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery-634"><a href="#BigQuery-634"><span class="linenos">634</span></a> -</span><span id="BigQuery-635"><a href="#BigQuery-635"><span class="linenos">635</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> -</span><span id="BigQuery-636"><a href="#BigQuery-636"><span class="linenos">636</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> -</span><span id="BigQuery-637"><a href="#BigQuery-637"><span class="linenos">637</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> -</span><span id="BigQuery-638"><a href="#BigQuery-638"><span class="linenos">638</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery-639"><a href="#BigQuery-639"><span class="linenos">639</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> -</span><span id="BigQuery-640"><a href="#BigQuery-640"><span class="linenos">640</span></a> <span class="p">)</span> -</span><span id="BigQuery-641"><a href="#BigQuery-641"><span class="linenos">641</span></a> -</span><span id="BigQuery-642"><a href="#BigQuery-642"><span class="linenos">642</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery-643"><a href="#BigQuery-643"><span class="linenos">643</span></a> -</span><span id="BigQuery-644"><a href="#BigQuery-644"><span class="linenos">644</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-645"><a href="#BigQuery-645"><span class="linenos">645</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> -</span><span id="BigQuery-646"><a href="#BigQuery-646"><span class="linenos">646</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> -</span><span id="BigQuery-647"><a href="#BigQuery-647"><span class="linenos">647</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-648"><a href="#BigQuery-648"><span class="linenos">648</span></a> -</span><span id="BigQuery-649"><a href="#BigQuery-649"><span class="linenos">649</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> -</span><span id="BigQuery-650"><a href="#BigQuery-650"><span class="linenos">650</span></a> -</span><span id="BigQuery-651"><a href="#BigQuery-651"><span class="linenos">651</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-652"><a href="#BigQuery-652"><span class="linenos">652</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> -</span><span id="BigQuery-653"><a href="#BigQuery-653"><span class="linenos">653</span></a> -</span><span id="BigQuery-654"><a href="#BigQuery-654"><span class="linenos">654</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-655"><a href="#BigQuery-655"><span class="linenos">655</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="BigQuery-656"><a href="#BigQuery-656"><span class="linenos">656</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="BigQuery-657"><a href="#BigQuery-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery-658"><a href="#BigQuery-658"><span class="linenos">658</span></a> -</span><span id="BigQuery-659"><a href="#BigQuery-659"><span class="linenos">659</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-660"><a href="#BigQuery-660"><span class="linenos">660</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="BigQuery-661"><a href="#BigQuery-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="BigQuery-662"><a href="#BigQuery-662"><span class="linenos">662</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-663"><a href="#BigQuery-663"><span class="linenos">663</span></a> -</span><span id="BigQuery-664"><a href="#BigQuery-664"><span class="linenos">664</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery-665"><a href="#BigQuery-665"><span class="linenos">665</span></a> -</span><span id="BigQuery-666"><a href="#BigQuery-666"><span class="linenos">666</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-667"><a href="#BigQuery-667"><span class="linenos">667</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> -</span><span id="BigQuery-668"><a href="#BigQuery-668"><span class="linenos">668</span></a> -</span><span id="BigQuery-669"><a href="#BigQuery-669"><span class="linenos">669</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-670"><a href="#BigQuery-670"><span class="linenos">670</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> -</span><span id="BigQuery-671"><a href="#BigQuery-671"><span class="linenos">671</span></a> -</span><span id="BigQuery-672"><a href="#BigQuery-672"><span class="linenos">672</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-673"><a href="#BigQuery-673"><span class="linenos">673</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> -</span><span id="BigQuery-674"><a href="#BigQuery-674"><span class="linenos">674</span></a> -</span><span id="BigQuery-675"><a href="#BigQuery-675"><span class="linenos">675</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-676"><a href="#BigQuery-676"><span class="linenos">676</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery-677"><a href="#BigQuery-677"><span class="linenos">677</span></a> -</span><span id="BigQuery-678"><a href="#BigQuery-678"><span class="linenos">678</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-679"><a href="#BigQuery-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery-680"><a href="#BigQuery-680"><span class="linenos">680</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery-681"><a href="#BigQuery-681"><span class="linenos">681</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-682"><a href="#BigQuery-682"><span class="linenos">682</span></a> -</span><span id="BigQuery-683"><a href="#BigQuery-683"><span class="linenos">683</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-684"><a href="#BigQuery-684"><span class="linenos">684</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery-685"><a href="#BigQuery-685"><span class="linenos">685</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery-686"><a href="#BigQuery-686"><span class="linenos">686</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery-687"><a href="#BigQuery-687"><span class="linenos">687</span></a> -</span><span id="BigQuery-688"><a href="#BigQuery-688"><span class="linenos">688</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-689"><a href="#BigQuery-689"><span class="linenos">689</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> -</span><span id="BigQuery-690"><a href="#BigQuery-690"><span class="linenos">690</span></a> -</span><span id="BigQuery-691"><a href="#BigQuery-691"><span class="linenos">691</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery-692"><a href="#BigQuery-692"><span class="linenos">692</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> -</span><span id="BigQuery-693"><a href="#BigQuery-693"><span class="linenos">693</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="BigQuery-694"><a href="#BigQuery-694"><span class="linenos">694</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> -</span><span id="BigQuery-695"><a href="#BigQuery-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery-191"><a href="#BigQuery-191"><span class="linenos">191</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-192"><a href="#BigQuery-192"><span class="linenos">192</span></a> +</span><span id="BigQuery-193"><a href="#BigQuery-193"><span class="linenos">193</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity</span> +</span><span id="BigQuery-194"><a href="#BigQuery-194"><span class="linenos">194</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="BigQuery-195"><a href="#BigQuery-195"><span class="linenos">195</span></a> +</span><span id="BigQuery-196"><a href="#BigQuery-196"><span class="linenos">196</span></a> <span class="c1"># bigquery udfs are case sensitive</span> +</span><span id="BigQuery-197"><a href="#BigQuery-197"><span class="linenos">197</span></a> <span class="n">NORMALIZE_FUNCTIONS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-198"><a href="#BigQuery-198"><span class="linenos">198</span></a> +</span><span id="BigQuery-199"><a href="#BigQuery-199"><span class="linenos">199</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-200"><a href="#BigQuery-200"><span class="linenos">200</span></a> <span class="s2">"%D"</span><span class="p">:</span> <span class="s2">"%m/</span><span class="si">%d</span><span class="s2">/%y"</span><span class="p">,</span> +</span><span id="BigQuery-201"><a href="#BigQuery-201"><span class="linenos">201</span></a> <span class="p">}</span> +</span><span id="BigQuery-202"><a href="#BigQuery-202"><span class="linenos">202</span></a> +</span><span id="BigQuery-203"><a href="#BigQuery-203"><span class="linenos">203</span></a> <span class="n">FORMAT_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-204"><a href="#BigQuery-204"><span class="linenos">204</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery-205"><a href="#BigQuery-205"><span class="linenos">205</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="BigQuery-206"><a href="#BigQuery-206"><span class="linenos">206</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="BigQuery-207"><a href="#BigQuery-207"><span class="linenos">207</span></a> <span class="s2">"MONTH"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="BigQuery-208"><a href="#BigQuery-208"><span class="linenos">208</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="BigQuery-209"><a href="#BigQuery-209"><span class="linenos">209</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="BigQuery-210"><a href="#BigQuery-210"><span class="linenos">210</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="BigQuery-211"><a href="#BigQuery-211"><span class="linenos">211</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="BigQuery-212"><a href="#BigQuery-212"><span class="linenos">212</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="BigQuery-213"><a href="#BigQuery-213"><span class="linenos">213</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="BigQuery-214"><a href="#BigQuery-214"><span class="linenos">214</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="BigQuery-215"><a href="#BigQuery-215"><span class="linenos">215</span></a> <span class="s2">"SSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery-216"><a href="#BigQuery-216"><span class="linenos">216</span></a> <span class="s2">"TZH"</span><span class="p">:</span> <span class="s2">"%z"</span><span class="p">,</span> +</span><span id="BigQuery-217"><a href="#BigQuery-217"><span class="linenos">217</span></a> <span class="p">}</span> +</span><span id="BigQuery-218"><a href="#BigQuery-218"><span class="linenos">218</span></a> +</span><span id="BigQuery-219"><a href="#BigQuery-219"><span class="linenos">219</span></a> <span class="c1"># The _PARTITIONTIME and _PARTITIONDATE pseudo-columns are not returned by a SELECT * statement</span> +</span><span id="BigQuery-220"><a href="#BigQuery-220"><span class="linenos">220</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/querying-partitioned-tables#query_an_ingestion-time_partitioned_table</span> +</span><span id="BigQuery-221"><a href="#BigQuery-221"><span class="linenos">221</span></a> <span class="n">PSEUDOCOLUMNS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"_PARTITIONTIME"</span><span class="p">,</span> <span class="s2">"_PARTITIONDATE"</span><span class="p">}</span> +</span><span id="BigQuery-222"><a href="#BigQuery-222"><span class="linenos">222</span></a> +</span><span id="BigQuery-223"><a href="#BigQuery-223"><span class="linenos">223</span></a> <span class="nd">@classmethod</span> +</span><span id="BigQuery-224"><a href="#BigQuery-224"><span class="linenos">224</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="BigQuery-225"><a href="#BigQuery-225"><span class="linenos">225</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> +</span><span id="BigQuery-226"><a href="#BigQuery-226"><span class="linenos">226</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> +</span><span id="BigQuery-227"><a href="#BigQuery-227"><span class="linenos">227</span></a> <span class="c1"># not they're qualified.</span> +</span><span id="BigQuery-228"><a href="#BigQuery-228"><span class="linenos">228</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery-229"><a href="#BigQuery-229"><span class="linenos">229</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery-230"><a href="#BigQuery-230"><span class="linenos">230</span></a> +</span><span id="BigQuery-231"><a href="#BigQuery-231"><span class="linenos">231</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> +</span><span id="BigQuery-232"><a href="#BigQuery-232"><span class="linenos">232</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery-233"><a href="#BigQuery-233"><span class="linenos">233</span></a> +</span><span id="BigQuery-234"><a href="#BigQuery-234"><span class="linenos">234</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="BigQuery-235"><a href="#BigQuery-235"><span class="linenos">235</span></a> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="BigQuery-236"><a href="#BigQuery-236"><span class="linenos">236</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> +</span><span id="BigQuery-237"><a href="#BigQuery-237"><span class="linenos">237</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"is_table"</span><span class="p">)</span> +</span><span id="BigQuery-238"><a href="#BigQuery-238"><span class="linenos">238</span></a> <span class="p">):</span> +</span><span id="BigQuery-239"><a href="#BigQuery-239"><span class="linenos">239</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> +</span><span id="BigQuery-240"><a href="#BigQuery-240"><span class="linenos">240</span></a> +</span><span id="BigQuery-241"><a href="#BigQuery-241"><span class="linenos">241</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="BigQuery-242"><a href="#BigQuery-242"><span class="linenos">242</span></a> +</span><span id="BigQuery-243"><a href="#BigQuery-243"><span class="linenos">243</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="BigQuery-244"><a href="#BigQuery-244"><span class="linenos">244</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> +</span><span id="BigQuery-245"><a href="#BigQuery-245"><span class="linenos">245</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="BigQuery-246"><a href="#BigQuery-246"><span class="linenos">246</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="BigQuery-247"><a href="#BigQuery-247"><span class="linenos">247</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="BigQuery-248"><a href="#BigQuery-248"><span class="linenos">248</span></a> +</span><span id="BigQuery-249"><a href="#BigQuery-249"><span class="linenos">249</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="BigQuery-250"><a href="#BigQuery-250"><span class="linenos">250</span></a> +</span><span id="BigQuery-251"><a href="#BigQuery-251"><span class="linenos">251</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery-252"><a href="#BigQuery-252"><span class="linenos">252</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> +</span><span id="BigQuery-253"><a href="#BigQuery-253"><span class="linenos">253</span></a> <span class="p">]</span> +</span><span id="BigQuery-254"><a href="#BigQuery-254"><span class="linenos">254</span></a> +</span><span id="BigQuery-255"><a href="#BigQuery-255"><span class="linenos">255</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery-256"><a href="#BigQuery-256"><span class="linenos">256</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> +</span><span id="BigQuery-257"><a href="#BigQuery-257"><span class="linenos">257</span></a> <span class="p">]</span> +</span><span id="BigQuery-258"><a href="#BigQuery-258"><span class="linenos">258</span></a> +</span><span id="BigQuery-259"><a href="#BigQuery-259"><span class="linenos">259</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-260"><a href="#BigQuery-260"><span class="linenos">260</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery-261"><a href="#BigQuery-261"><span class="linenos">261</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="BigQuery-262"><a href="#BigQuery-262"><span class="linenos">262</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery-263"><a href="#BigQuery-263"><span class="linenos">263</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="BigQuery-264"><a href="#BigQuery-264"><span class="linenos">264</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> +</span><span id="BigQuery-265"><a href="#BigQuery-265"><span class="linenos">265</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> +</span><span id="BigQuery-266"><a href="#BigQuery-266"><span class="linenos">266</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery-267"><a href="#BigQuery-267"><span class="linenos">267</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="BigQuery-268"><a href="#BigQuery-268"><span class="linenos">268</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="BigQuery-269"><a href="#BigQuery-269"><span class="linenos">269</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="BigQuery-270"><a href="#BigQuery-270"><span class="linenos">270</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="BigQuery-271"><a href="#BigQuery-271"><span class="linenos">271</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> +</span><span id="BigQuery-272"><a href="#BigQuery-272"><span class="linenos">272</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> +</span><span id="BigQuery-273"><a href="#BigQuery-273"><span class="linenos">273</span></a> <span class="s2">"FOR SYSTEM_TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> +</span><span id="BigQuery-274"><a href="#BigQuery-274"><span class="linenos">274</span></a> <span class="p">}</span> +</span><span id="BigQuery-275"><a href="#BigQuery-275"><span class="linenos">275</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> +</span><span id="BigQuery-276"><a href="#BigQuery-276"><span class="linenos">276</span></a> +</span><span id="BigQuery-277"><a href="#BigQuery-277"><span class="linenos">277</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="BigQuery-278"><a href="#BigQuery-278"><span class="linenos">278</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-279"><a href="#BigQuery-279"><span class="linenos">279</span></a> +</span><span id="BigQuery-280"><a href="#BigQuery-280"><span class="linenos">280</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-281"><a href="#BigQuery-281"><span class="linenos">281</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-282"><a href="#BigQuery-282"><span class="linenos">282</span></a> +</span><span id="BigQuery-283"><a href="#BigQuery-283"><span class="linenos">283</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-284"><a href="#BigQuery-284"><span class="linenos">284</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="BigQuery-285"><a href="#BigQuery-285"><span class="linenos">285</span></a> <span class="s2">"DATE"</span><span class="p">:</span> <span class="n">_parse_date</span><span class="p">,</span> +</span><span id="BigQuery-286"><a href="#BigQuery-286"><span class="linenos">286</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="BigQuery-287"><a href="#BigQuery-287"><span class="linenos">287</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="BigQuery-288"><a href="#BigQuery-288"><span class="linenos">288</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> +</span><span id="BigQuery-289"><a href="#BigQuery-289"><span class="linenos">289</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> +</span><span id="BigQuery-290"><a href="#BigQuery-290"><span class="linenos">290</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery-291"><a href="#BigQuery-291"><span class="linenos">291</span></a> <span class="p">),</span> +</span><span id="BigQuery-292"><a href="#BigQuery-292"><span class="linenos">292</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> +</span><span id="BigQuery-293"><a href="#BigQuery-293"><span class="linenos">293</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> +</span><span id="BigQuery-294"><a href="#BigQuery-294"><span class="linenos">294</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">),</span> +</span><span id="BigQuery-295"><a href="#BigQuery-295"><span class="linenos">295</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery-296"><a href="#BigQuery-296"><span class="linenos">296</span></a> <span class="s2">"MD5"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery-297"><a href="#BigQuery-297"><span class="linenos">297</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">_parse_to_hex</span><span class="p">,</span> +</span><span id="BigQuery-298"><a href="#BigQuery-298"><span class="linenos">298</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="BigQuery-299"><a href="#BigQuery-299"><span class="linenos">299</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="BigQuery-300"><a href="#BigQuery-300"><span class="linenos">300</span></a> <span class="p">),</span> +</span><span id="BigQuery-301"><a href="#BigQuery-301"><span class="linenos">301</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="n">_parse_timestamp</span><span class="p">,</span> +</span><span id="BigQuery-302"><a href="#BigQuery-302"><span class="linenos">302</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery-303"><a href="#BigQuery-303"><span class="linenos">303</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="BigQuery-304"><a href="#BigQuery-304"><span class="linenos">304</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery-305"><a href="#BigQuery-305"><span class="linenos">305</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="BigQuery-306"><a href="#BigQuery-306"><span class="linenos">306</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="BigQuery-307"><a href="#BigQuery-307"><span class="linenos">307</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> +</span><span id="BigQuery-308"><a href="#BigQuery-308"><span class="linenos">308</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> +</span><span id="BigQuery-309"><a href="#BigQuery-309"><span class="linenos">309</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> +</span><span id="BigQuery-310"><a href="#BigQuery-310"><span class="linenos">310</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="BigQuery-311"><a href="#BigQuery-311"><span class="linenos">311</span></a> <span class="p">),</span> +</span><span id="BigQuery-312"><a href="#BigQuery-312"><span class="linenos">312</span></a> <span class="s2">"SHA256"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">256</span><span class="p">)),</span> +</span><span id="BigQuery-313"><a href="#BigQuery-313"><span class="linenos">313</span></a> <span class="s2">"SHA512"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">512</span><span class="p">)),</span> +</span><span id="BigQuery-314"><a href="#BigQuery-314"><span class="linenos">314</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> +</span><span id="BigQuery-315"><a href="#BigQuery-315"><span class="linenos">315</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> +</span><span id="BigQuery-316"><a href="#BigQuery-316"><span class="linenos">316</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery-317"><a href="#BigQuery-317"><span class="linenos">317</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> +</span><span id="BigQuery-318"><a href="#BigQuery-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="BigQuery-319"><a href="#BigQuery-319"><span class="linenos">319</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> +</span><span id="BigQuery-320"><a href="#BigQuery-320"><span class="linenos">320</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> +</span><span id="BigQuery-321"><a href="#BigQuery-321"><span class="linenos">321</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> +</span><span id="BigQuery-322"><a href="#BigQuery-322"><span class="linenos">322</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> +</span><span id="BigQuery-323"><a href="#BigQuery-323"><span class="linenos">323</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery-324"><a href="#BigQuery-324"><span class="linenos">324</span></a> <span class="p">}</span> +</span><span id="BigQuery-325"><a href="#BigQuery-325"><span class="linenos">325</span></a> +</span><span id="BigQuery-326"><a href="#BigQuery-326"><span class="linenos">326</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-327"><a href="#BigQuery-327"><span class="linenos">327</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery-328"><a href="#BigQuery-328"><span class="linenos">328</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> +</span><span id="BigQuery-329"><a href="#BigQuery-329"><span class="linenos">329</span></a> <span class="p">}</span> +</span><span id="BigQuery-330"><a href="#BigQuery-330"><span class="linenos">330</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="BigQuery-331"><a href="#BigQuery-331"><span class="linenos">331</span></a> +</span><span id="BigQuery-332"><a href="#BigQuery-332"><span class="linenos">332</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-333"><a href="#BigQuery-333"><span class="linenos">333</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTIONS</span><span class="p">,</span> +</span><span id="BigQuery-334"><a href="#BigQuery-334"><span class="linenos">334</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> +</span><span id="BigQuery-335"><a href="#BigQuery-335"><span class="linenos">335</span></a> <span class="p">}</span> +</span><span id="BigQuery-336"><a href="#BigQuery-336"><span class="linenos">336</span></a> +</span><span id="BigQuery-337"><a href="#BigQuery-337"><span class="linenos">337</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-338"><a href="#BigQuery-338"><span class="linenos">338</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NESTED_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery-339"><a href="#BigQuery-339"><span class="linenos">339</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="BigQuery-340"><a href="#BigQuery-340"><span class="linenos">340</span></a> <span class="p">}</span> +</span><span id="BigQuery-341"><a href="#BigQuery-341"><span class="linenos">341</span></a> +</span><span id="BigQuery-342"><a href="#BigQuery-342"><span class="linenos">342</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-343"><a href="#BigQuery-343"><span class="linenos">343</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery-344"><a href="#BigQuery-344"><span class="linenos">344</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="BigQuery-345"><a href="#BigQuery-345"><span class="linenos">345</span></a> <span class="p">}</span> +</span><span id="BigQuery-346"><a href="#BigQuery-346"><span class="linenos">346</span></a> +</span><span id="BigQuery-347"><a href="#BigQuery-347"><span class="linenos">347</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-348"><a href="#BigQuery-348"><span class="linenos">348</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">PROPERTY_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery-349"><a href="#BigQuery-349"><span class="linenos">349</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="BigQuery-350"><a href="#BigQuery-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> +</span><span id="BigQuery-351"><a href="#BigQuery-351"><span class="linenos">351</span></a> <span class="p">),</span> +</span><span id="BigQuery-352"><a href="#BigQuery-352"><span class="linenos">352</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> +</span><span id="BigQuery-353"><a href="#BigQuery-353"><span class="linenos">353</span></a> <span class="p">}</span> +</span><span id="BigQuery-354"><a href="#BigQuery-354"><span class="linenos">354</span></a> +</span><span id="BigQuery-355"><a href="#BigQuery-355"><span class="linenos">355</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-356"><a href="#BigQuery-356"><span class="linenos">356</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery-357"><a href="#BigQuery-357"><span class="linenos">357</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="BigQuery-358"><a href="#BigQuery-358"><span class="linenos">358</span></a> <span class="p">}</span> +</span><span id="BigQuery-359"><a href="#BigQuery-359"><span class="linenos">359</span></a> +</span><span id="BigQuery-360"><a href="#BigQuery-360"><span class="linenos">360</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="BigQuery-361"><a href="#BigQuery-361"><span class="linenos">361</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="BigQuery-362"><a href="#BigQuery-362"><span class="linenos">362</span></a> +</span><span id="BigQuery-363"><a href="#BigQuery-363"><span class="linenos">363</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> +</span><span id="BigQuery-364"><a href="#BigQuery-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery-365"><a href="#BigQuery-365"><span class="linenos">365</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="BigQuery-366"><a href="#BigQuery-366"><span class="linenos">366</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> +</span><span id="BigQuery-367"><a href="#BigQuery-367"><span class="linenos">367</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> +</span><span id="BigQuery-368"><a href="#BigQuery-368"><span class="linenos">368</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-369"><a href="#BigQuery-369"><span class="linenos">369</span></a> +</span><span id="BigQuery-370"><a href="#BigQuery-370"><span class="linenos">370</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> +</span><span id="BigQuery-371"><a href="#BigQuery-371"><span class="linenos">371</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> +</span><span id="BigQuery-372"><a href="#BigQuery-372"><span class="linenos">372</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="BigQuery-373"><a href="#BigQuery-373"><span class="linenos">373</span></a> +</span><span id="BigQuery-374"><a href="#BigQuery-374"><span class="linenos">374</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="BigQuery-375"><a href="#BigQuery-375"><span class="linenos">375</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> +</span><span id="BigQuery-376"><a href="#BigQuery-376"><span class="linenos">376</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">end</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="o">.</span><span class="n">start</span> <span class="o">-</span> <span class="mi">1</span> +</span><span id="BigQuery-377"><a href="#BigQuery-377"><span class="linenos">377</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="BigQuery-378"><a href="#BigQuery-378"><span class="linenos">378</span></a> <span class="p">):</span> +</span><span id="BigQuery-379"><a href="#BigQuery-379"><span class="linenos">379</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="BigQuery-380"><a href="#BigQuery-380"><span class="linenos">380</span></a> +</span><span id="BigQuery-381"><a href="#BigQuery-381"><span class="linenos">381</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="BigQuery-382"><a href="#BigQuery-382"><span class="linenos">382</span></a> +</span><span id="BigQuery-383"><a href="#BigQuery-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="BigQuery-384"><a href="#BigQuery-384"><span class="linenos">384</span></a> +</span><span id="BigQuery-385"><a href="#BigQuery-385"><span class="linenos">385</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="BigQuery-386"><a href="#BigQuery-386"><span class="linenos">386</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="BigQuery-387"><a href="#BigQuery-387"><span class="linenos">387</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="BigQuery-388"><a href="#BigQuery-388"><span class="linenos">388</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="BigQuery-389"><a href="#BigQuery-389"><span class="linenos">389</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> +</span><span id="BigQuery-390"><a href="#BigQuery-390"><span class="linenos">390</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> +</span><span id="BigQuery-391"><a href="#BigQuery-391"><span class="linenos">391</span></a> <span class="p">)</span> +</span><span id="BigQuery-392"><a href="#BigQuery-392"><span class="linenos">392</span></a> +</span><span id="BigQuery-393"><a href="#BigQuery-393"><span class="linenos">393</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> +</span><span id="BigQuery-394"><a href="#BigQuery-394"><span class="linenos">394</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> +</span><span id="BigQuery-395"><a href="#BigQuery-395"><span class="linenos">395</span></a> +</span><span id="BigQuery-396"><a href="#BigQuery-396"><span class="linenos">396</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> +</span><span id="BigQuery-397"><a href="#BigQuery-397"><span class="linenos">397</span></a> +</span><span id="BigQuery-398"><a href="#BigQuery-398"><span class="linenos">398</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="BigQuery-399"><a href="#BigQuery-399"><span class="linenos">399</span></a> +</span><span id="BigQuery-400"><a href="#BigQuery-400"><span class="linenos">400</span></a> <span class="k">def</span> <span class="nf">_parse_json_object</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</span><span class="p">:</span> +</span><span id="BigQuery-401"><a href="#BigQuery-401"><span class="linenos">401</span></a> <span class="n">json_object</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_json_object</span><span class="p">()</span> +</span><span id="BigQuery-402"><a href="#BigQuery-402"><span class="linenos">402</span></a> <span class="n">array_kv_pair</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">json_object</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="BigQuery-403"><a href="#BigQuery-403"><span class="linenos">403</span></a> +</span><span id="BigQuery-404"><a href="#BigQuery-404"><span class="linenos">404</span></a> <span class="c1"># Converts BQ's "signature 2" of JSON_OBJECT into SQLGlot's canonical representation</span> +</span><span id="BigQuery-405"><a href="#BigQuery-405"><span class="linenos">405</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/json_functions#json_object_signature2</span> +</span><span id="BigQuery-406"><a href="#BigQuery-406"><span class="linenos">406</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="BigQuery-407"><a href="#BigQuery-407"><span class="linenos">407</span></a> <span class="n">array_kv_pair</span> +</span><span id="BigQuery-408"><a href="#BigQuery-408"><span class="linenos">408</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> +</span><span id="BigQuery-409"><a href="#BigQuery-409"><span class="linenos">409</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> +</span><span id="BigQuery-410"><a href="#BigQuery-410"><span class="linenos">410</span></a> <span class="p">):</span> +</span><span id="BigQuery-411"><a href="#BigQuery-411"><span class="linenos">411</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="BigQuery-412"><a href="#BigQuery-412"><span class="linenos">412</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="BigQuery-413"><a href="#BigQuery-413"><span class="linenos">413</span></a> +</span><span id="BigQuery-414"><a href="#BigQuery-414"><span class="linenos">414</span></a> <span class="n">json_object</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="BigQuery-415"><a href="#BigQuery-415"><span class="linenos">415</span></a> <span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="BigQuery-416"><a href="#BigQuery-416"><span class="linenos">416</span></a> <span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">k</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)],</span> +</span><span id="BigQuery-417"><a href="#BigQuery-417"><span class="linenos">417</span></a> <span class="p">)</span> +</span><span id="BigQuery-418"><a href="#BigQuery-418"><span class="linenos">418</span></a> +</span><span id="BigQuery-419"><a href="#BigQuery-419"><span class="linenos">419</span></a> <span class="k">return</span> <span class="n">json_object</span> +</span><span id="BigQuery-420"><a href="#BigQuery-420"><span class="linenos">420</span></a> +</span><span id="BigQuery-421"><a href="#BigQuery-421"><span class="linenos">421</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="BigQuery-422"><a href="#BigQuery-422"><span class="linenos">422</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-423"><a href="#BigQuery-423"><span class="linenos">423</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-424"><a href="#BigQuery-424"><span class="linenos">424</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-425"><a href="#BigQuery-425"><span class="linenos">425</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-426"><a href="#BigQuery-426"><span class="linenos">426</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-427"><a href="#BigQuery-427"><span class="linenos">427</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="BigQuery-428"><a href="#BigQuery-428"><span class="linenos">428</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-429"><a href="#BigQuery-429"><span class="linenos">429</span></a> <span class="n">ESCAPE_LINE_BREAK</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery-430"><a href="#BigQuery-430"><span class="linenos">430</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery-431"><a href="#BigQuery-431"><span class="linenos">431</span></a> +</span><span id="BigQuery-432"><a href="#BigQuery-432"><span class="linenos">432</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-433"><a href="#BigQuery-433"><span class="linenos">433</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="BigQuery-434"><a href="#BigQuery-434"><span class="linenos">434</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> +</span><span id="BigQuery-435"><a href="#BigQuery-435"><span class="linenos">435</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> +</span><span id="BigQuery-436"><a href="#BigQuery-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> +</span><span id="BigQuery-437"><a href="#BigQuery-437"><span class="linenos">437</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> +</span><span id="BigQuery-438"><a href="#BigQuery-438"><span class="linenos">438</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_pushdown_cte_column_names</span><span class="p">]),</span> +</span><span id="BigQuery-439"><a href="#BigQuery-439"><span class="linenos">439</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-440"><a href="#BigQuery-440"><span class="linenos">440</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery-441"><a href="#BigQuery-441"><span class="linenos">441</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateFromParts</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">),</span> +</span><span id="BigQuery-442"><a href="#BigQuery-442"><span class="linenos">442</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="BigQuery-443"><a href="#BigQuery-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-444"><a href="#BigQuery-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-445"><a href="#BigQuery-445"><span class="linenos">445</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-446"><a href="#BigQuery-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> +</span><span id="BigQuery-447"><a href="#BigQuery-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> +</span><span id="BigQuery-448"><a href="#BigQuery-448"><span class="linenos">448</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> +</span><span id="BigQuery-449"><a href="#BigQuery-449"><span class="linenos">449</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> +</span><span id="BigQuery-450"><a href="#BigQuery-450"><span class="linenos">450</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="BigQuery-451"><a href="#BigQuery-451"><span class="linenos">451</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> +</span><span id="BigQuery-452"><a href="#BigQuery-452"><span class="linenos">452</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> +</span><span id="BigQuery-453"><a href="#BigQuery-453"><span class="linenos">453</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> +</span><span id="BigQuery-454"><a href="#BigQuery-454"><span class="linenos">454</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="BigQuery-455"><a href="#BigQuery-455"><span class="linenos">455</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span> +</span><span id="BigQuery-456"><a href="#BigQuery-456"><span class="linenos">456</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> +</span><span id="BigQuery-457"><a href="#BigQuery-457"><span class="linenos">457</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="BigQuery-458"><a href="#BigQuery-458"><span class="linenos">458</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery-459"><a href="#BigQuery-459"><span class="linenos">459</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery-460"><a href="#BigQuery-460"><span class="linenos">460</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> +</span><span id="BigQuery-461"><a href="#BigQuery-461"><span class="linenos">461</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="BigQuery-462"><a href="#BigQuery-462"><span class="linenos">462</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="BigQuery-463"><a href="#BigQuery-463"><span class="linenos">463</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> +</span><span id="BigQuery-464"><a href="#BigQuery-464"><span class="linenos">464</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> +</span><span id="BigQuery-465"><a href="#BigQuery-465"><span class="linenos">465</span></a> <span class="p">),</span> +</span><span id="BigQuery-466"><a href="#BigQuery-466"><span class="linenos">466</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">:</span> <span class="n">regexp_replace_sql</span><span class="p">,</span> +</span><span id="BigQuery-467"><a href="#BigQuery-467"><span class="linenos">467</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> +</span><span id="BigQuery-468"><a href="#BigQuery-468"><span class="linenos">468</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> +</span><span id="BigQuery-469"><a href="#BigQuery-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="BigQuery-470"><a href="#BigQuery-470"><span class="linenos">470</span></a> <span class="p">[</span> +</span><span id="BigQuery-471"><a href="#BigQuery-471"><span class="linenos">471</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery-472"><a href="#BigQuery-472"><span class="linenos">472</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> +</span><span id="BigQuery-473"><a href="#BigQuery-473"><span class="linenos">473</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="BigQuery-474"><a href="#BigQuery-474"><span class="linenos">474</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> +</span><span id="BigQuery-475"><a href="#BigQuery-475"><span class="linenos">475</span></a> <span class="p">]</span> +</span><span id="BigQuery-476"><a href="#BigQuery-476"><span class="linenos">476</span></a> <span class="p">),</span> +</span><span id="BigQuery-477"><a href="#BigQuery-477"><span class="linenos">477</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery-478"><a href="#BigQuery-478"><span class="linenos">478</span></a> <span class="sa">f</span><span class="s2">"SHA256"</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"length"</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"256"</span> <span class="k">else</span> <span class="s2">"SHA512"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="BigQuery-479"><a href="#BigQuery-479"><span class="linenos">479</span></a> <span class="p">),</span> +</span><span id="BigQuery-480"><a href="#BigQuery-480"><span class="linenos">480</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> +</span><span id="BigQuery-481"><a href="#BigQuery-481"><span class="linenos">481</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> +</span><span id="BigQuery-482"><a href="#BigQuery-482"><span class="linenos">482</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> +</span><span id="BigQuery-483"><a href="#BigQuery-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery-484"><a href="#BigQuery-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery-485"><a href="#BigQuery-485"><span class="linenos">485</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">)</span> +</span><span id="BigQuery-486"><a href="#BigQuery-486"><span class="linenos">486</span></a> <span class="p">),</span> +</span><span id="BigQuery-487"><a href="#BigQuery-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-488"><a href="#BigQuery-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-489"><a href="#BigQuery-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-490"><a href="#BigQuery-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery-491"><a href="#BigQuery-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="BigQuery-492"><a href="#BigQuery-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="BigQuery-493"><a href="#BigQuery-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery-494"><a href="#BigQuery-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> +</span><span id="BigQuery-495"><a href="#BigQuery-495"><span class="linenos">495</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> +</span><span id="BigQuery-496"><a href="#BigQuery-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery-497"><a href="#BigQuery-497"><span class="linenos">497</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="BigQuery-498"><a href="#BigQuery-498"><span class="linenos">498</span></a> <span class="p">}</span> +</span><span id="BigQuery-499"><a href="#BigQuery-499"><span class="linenos">499</span></a> +</span><span id="BigQuery-500"><a href="#BigQuery-500"><span class="linenos">500</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-501"><a href="#BigQuery-501"><span class="linenos">501</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="BigQuery-502"><a href="#BigQuery-502"><span class="linenos">502</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery-503"><a href="#BigQuery-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-504"><a href="#BigQuery-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery-505"><a href="#BigQuery-505"><span class="linenos">505</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BOOL"</span><span class="p">,</span> +</span><span id="BigQuery-506"><a href="#BigQuery-506"><span class="linenos">506</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-507"><a href="#BigQuery-507"><span class="linenos">507</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery-508"><a href="#BigQuery-508"><span class="linenos">508</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery-509"><a href="#BigQuery-509"><span class="linenos">509</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery-510"><a href="#BigQuery-510"><span class="linenos">510</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-511"><a href="#BigQuery-511"><span class="linenos">511</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-512"><a href="#BigQuery-512"><span class="linenos">512</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-513"><a href="#BigQuery-513"><span class="linenos">513</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-514"><a href="#BigQuery-514"><span class="linenos">514</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-515"><a href="#BigQuery-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="BigQuery-516"><a href="#BigQuery-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery-517"><a href="#BigQuery-517"><span class="linenos">517</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery-518"><a href="#BigQuery-518"><span class="linenos">518</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery-519"><a href="#BigQuery-519"><span class="linenos">519</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery-520"><a href="#BigQuery-520"><span class="linenos">520</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery-521"><a href="#BigQuery-521"><span class="linenos">521</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> +</span><span id="BigQuery-522"><a href="#BigQuery-522"><span class="linenos">522</span></a> <span class="p">}</span> +</span><span id="BigQuery-523"><a href="#BigQuery-523"><span class="linenos">523</span></a> +</span><span id="BigQuery-524"><a href="#BigQuery-524"><span class="linenos">524</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-525"><a href="#BigQuery-525"><span class="linenos">525</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="BigQuery-526"><a href="#BigQuery-526"><span class="linenos">526</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="BigQuery-527"><a href="#BigQuery-527"><span class="linenos">527</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="BigQuery-528"><a href="#BigQuery-528"><span class="linenos">528</span></a> <span class="p">}</span> +</span><span id="BigQuery-529"><a href="#BigQuery-529"><span class="linenos">529</span></a> +</span><span id="BigQuery-530"><a href="#BigQuery-530"><span class="linenos">530</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> +</span><span id="BigQuery-531"><a href="#BigQuery-531"><span class="linenos">531</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery-532"><a href="#BigQuery-532"><span class="linenos">532</span></a> <span class="o">*</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">RESERVED_KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery-533"><a href="#BigQuery-533"><span class="linenos">533</span></a> <span class="s2">"all"</span><span class="p">,</span> +</span><span id="BigQuery-534"><a href="#BigQuery-534"><span class="linenos">534</span></a> <span class="s2">"and"</span><span class="p">,</span> +</span><span id="BigQuery-535"><a href="#BigQuery-535"><span class="linenos">535</span></a> <span class="s2">"any"</span><span class="p">,</span> +</span><span id="BigQuery-536"><a href="#BigQuery-536"><span class="linenos">536</span></a> <span class="s2">"array"</span><span class="p">,</span> +</span><span id="BigQuery-537"><a href="#BigQuery-537"><span class="linenos">537</span></a> <span class="s2">"as"</span><span class="p">,</span> +</span><span id="BigQuery-538"><a href="#BigQuery-538"><span class="linenos">538</span></a> <span class="s2">"asc"</span><span class="p">,</span> +</span><span id="BigQuery-539"><a href="#BigQuery-539"><span class="linenos">539</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> +</span><span id="BigQuery-540"><a href="#BigQuery-540"><span class="linenos">540</span></a> <span class="s2">"at"</span><span class="p">,</span> +</span><span id="BigQuery-541"><a href="#BigQuery-541"><span class="linenos">541</span></a> <span class="s2">"between"</span><span class="p">,</span> +</span><span id="BigQuery-542"><a href="#BigQuery-542"><span class="linenos">542</span></a> <span class="s2">"by"</span><span class="p">,</span> +</span><span id="BigQuery-543"><a href="#BigQuery-543"><span class="linenos">543</span></a> <span class="s2">"case"</span><span class="p">,</span> +</span><span id="BigQuery-544"><a href="#BigQuery-544"><span class="linenos">544</span></a> <span class="s2">"cast"</span><span class="p">,</span> +</span><span id="BigQuery-545"><a href="#BigQuery-545"><span class="linenos">545</span></a> <span class="s2">"collate"</span><span class="p">,</span> +</span><span id="BigQuery-546"><a href="#BigQuery-546"><span class="linenos">546</span></a> <span class="s2">"contains"</span><span class="p">,</span> +</span><span id="BigQuery-547"><a href="#BigQuery-547"><span class="linenos">547</span></a> <span class="s2">"create"</span><span class="p">,</span> +</span><span id="BigQuery-548"><a href="#BigQuery-548"><span class="linenos">548</span></a> <span class="s2">"cross"</span><span class="p">,</span> +</span><span id="BigQuery-549"><a href="#BigQuery-549"><span class="linenos">549</span></a> <span class="s2">"cube"</span><span class="p">,</span> +</span><span id="BigQuery-550"><a href="#BigQuery-550"><span class="linenos">550</span></a> <span class="s2">"current"</span><span class="p">,</span> +</span><span id="BigQuery-551"><a href="#BigQuery-551"><span class="linenos">551</span></a> <span class="s2">"default"</span><span class="p">,</span> +</span><span id="BigQuery-552"><a href="#BigQuery-552"><span class="linenos">552</span></a> <span class="s2">"define"</span><span class="p">,</span> +</span><span id="BigQuery-553"><a href="#BigQuery-553"><span class="linenos">553</span></a> <span class="s2">"desc"</span><span class="p">,</span> +</span><span id="BigQuery-554"><a href="#BigQuery-554"><span class="linenos">554</span></a> <span class="s2">"distinct"</span><span class="p">,</span> +</span><span id="BigQuery-555"><a href="#BigQuery-555"><span class="linenos">555</span></a> <span class="s2">"else"</span><span class="p">,</span> +</span><span id="BigQuery-556"><a href="#BigQuery-556"><span class="linenos">556</span></a> <span class="s2">"end"</span><span class="p">,</span> +</span><span id="BigQuery-557"><a href="#BigQuery-557"><span class="linenos">557</span></a> <span class="s2">"enum"</span><span class="p">,</span> +</span><span id="BigQuery-558"><a href="#BigQuery-558"><span class="linenos">558</span></a> <span class="s2">"escape"</span><span class="p">,</span> +</span><span id="BigQuery-559"><a href="#BigQuery-559"><span class="linenos">559</span></a> <span class="s2">"except"</span><span class="p">,</span> +</span><span id="BigQuery-560"><a href="#BigQuery-560"><span class="linenos">560</span></a> <span class="s2">"exclude"</span><span class="p">,</span> +</span><span id="BigQuery-561"><a href="#BigQuery-561"><span class="linenos">561</span></a> <span class="s2">"exists"</span><span class="p">,</span> +</span><span id="BigQuery-562"><a href="#BigQuery-562"><span class="linenos">562</span></a> <span class="s2">"extract"</span><span class="p">,</span> +</span><span id="BigQuery-563"><a href="#BigQuery-563"><span class="linenos">563</span></a> <span class="s2">"false"</span><span class="p">,</span> +</span><span id="BigQuery-564"><a href="#BigQuery-564"><span class="linenos">564</span></a> <span class="s2">"fetch"</span><span class="p">,</span> +</span><span id="BigQuery-565"><a href="#BigQuery-565"><span class="linenos">565</span></a> <span class="s2">"following"</span><span class="p">,</span> +</span><span id="BigQuery-566"><a href="#BigQuery-566"><span class="linenos">566</span></a> <span class="s2">"for"</span><span class="p">,</span> +</span><span id="BigQuery-567"><a href="#BigQuery-567"><span class="linenos">567</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="BigQuery-568"><a href="#BigQuery-568"><span class="linenos">568</span></a> <span class="s2">"full"</span><span class="p">,</span> +</span><span id="BigQuery-569"><a href="#BigQuery-569"><span class="linenos">569</span></a> <span class="s2">"group"</span><span class="p">,</span> +</span><span id="BigQuery-570"><a href="#BigQuery-570"><span class="linenos">570</span></a> <span class="s2">"grouping"</span><span class="p">,</span> +</span><span id="BigQuery-571"><a href="#BigQuery-571"><span class="linenos">571</span></a> <span class="s2">"groups"</span><span class="p">,</span> +</span><span id="BigQuery-572"><a href="#BigQuery-572"><span class="linenos">572</span></a> <span class="s2">"hash"</span><span class="p">,</span> +</span><span id="BigQuery-573"><a href="#BigQuery-573"><span class="linenos">573</span></a> <span class="s2">"having"</span><span class="p">,</span> +</span><span id="BigQuery-574"><a href="#BigQuery-574"><span class="linenos">574</span></a> <span class="s2">"if"</span><span class="p">,</span> +</span><span id="BigQuery-575"><a href="#BigQuery-575"><span class="linenos">575</span></a> <span class="s2">"ignore"</span><span class="p">,</span> +</span><span id="BigQuery-576"><a href="#BigQuery-576"><span class="linenos">576</span></a> <span class="s2">"in"</span><span class="p">,</span> +</span><span id="BigQuery-577"><a href="#BigQuery-577"><span class="linenos">577</span></a> <span class="s2">"inner"</span><span class="p">,</span> +</span><span id="BigQuery-578"><a href="#BigQuery-578"><span class="linenos">578</span></a> <span class="s2">"intersect"</span><span class="p">,</span> +</span><span id="BigQuery-579"><a href="#BigQuery-579"><span class="linenos">579</span></a> <span class="s2">"interval"</span><span class="p">,</span> +</span><span id="BigQuery-580"><a href="#BigQuery-580"><span class="linenos">580</span></a> <span class="s2">"into"</span><span class="p">,</span> +</span><span id="BigQuery-581"><a href="#BigQuery-581"><span class="linenos">581</span></a> <span class="s2">"is"</span><span class="p">,</span> +</span><span id="BigQuery-582"><a href="#BigQuery-582"><span class="linenos">582</span></a> <span class="s2">"join"</span><span class="p">,</span> +</span><span id="BigQuery-583"><a href="#BigQuery-583"><span class="linenos">583</span></a> <span class="s2">"lateral"</span><span class="p">,</span> +</span><span id="BigQuery-584"><a href="#BigQuery-584"><span class="linenos">584</span></a> <span class="s2">"left"</span><span class="p">,</span> +</span><span id="BigQuery-585"><a href="#BigQuery-585"><span class="linenos">585</span></a> <span class="s2">"like"</span><span class="p">,</span> +</span><span id="BigQuery-586"><a href="#BigQuery-586"><span class="linenos">586</span></a> <span class="s2">"limit"</span><span class="p">,</span> +</span><span id="BigQuery-587"><a href="#BigQuery-587"><span class="linenos">587</span></a> <span class="s2">"lookup"</span><span class="p">,</span> +</span><span id="BigQuery-588"><a href="#BigQuery-588"><span class="linenos">588</span></a> <span class="s2">"merge"</span><span class="p">,</span> +</span><span id="BigQuery-589"><a href="#BigQuery-589"><span class="linenos">589</span></a> <span class="s2">"natural"</span><span class="p">,</span> +</span><span id="BigQuery-590"><a href="#BigQuery-590"><span class="linenos">590</span></a> <span class="s2">"new"</span><span class="p">,</span> +</span><span id="BigQuery-591"><a href="#BigQuery-591"><span class="linenos">591</span></a> <span class="s2">"no"</span><span class="p">,</span> +</span><span id="BigQuery-592"><a href="#BigQuery-592"><span class="linenos">592</span></a> <span class="s2">"not"</span><span class="p">,</span> +</span><span id="BigQuery-593"><a href="#BigQuery-593"><span class="linenos">593</span></a> <span class="s2">"null"</span><span class="p">,</span> +</span><span id="BigQuery-594"><a href="#BigQuery-594"><span class="linenos">594</span></a> <span class="s2">"nulls"</span><span class="p">,</span> +</span><span id="BigQuery-595"><a href="#BigQuery-595"><span class="linenos">595</span></a> <span class="s2">"of"</span><span class="p">,</span> +</span><span id="BigQuery-596"><a href="#BigQuery-596"><span class="linenos">596</span></a> <span class="s2">"on"</span><span class="p">,</span> +</span><span id="BigQuery-597"><a href="#BigQuery-597"><span class="linenos">597</span></a> <span class="s2">"or"</span><span class="p">,</span> +</span><span id="BigQuery-598"><a href="#BigQuery-598"><span class="linenos">598</span></a> <span class="s2">"order"</span><span class="p">,</span> +</span><span id="BigQuery-599"><a href="#BigQuery-599"><span class="linenos">599</span></a> <span class="s2">"outer"</span><span class="p">,</span> +</span><span id="BigQuery-600"><a href="#BigQuery-600"><span class="linenos">600</span></a> <span class="s2">"over"</span><span class="p">,</span> +</span><span id="BigQuery-601"><a href="#BigQuery-601"><span class="linenos">601</span></a> <span class="s2">"partition"</span><span class="p">,</span> +</span><span id="BigQuery-602"><a href="#BigQuery-602"><span class="linenos">602</span></a> <span class="s2">"preceding"</span><span class="p">,</span> +</span><span id="BigQuery-603"><a href="#BigQuery-603"><span class="linenos">603</span></a> <span class="s2">"proto"</span><span class="p">,</span> +</span><span id="BigQuery-604"><a href="#BigQuery-604"><span class="linenos">604</span></a> <span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="BigQuery-605"><a href="#BigQuery-605"><span class="linenos">605</span></a> <span class="s2">"range"</span><span class="p">,</span> +</span><span id="BigQuery-606"><a href="#BigQuery-606"><span class="linenos">606</span></a> <span class="s2">"recursive"</span><span class="p">,</span> +</span><span id="BigQuery-607"><a href="#BigQuery-607"><span class="linenos">607</span></a> <span class="s2">"respect"</span><span class="p">,</span> +</span><span id="BigQuery-608"><a href="#BigQuery-608"><span class="linenos">608</span></a> <span class="s2">"right"</span><span class="p">,</span> +</span><span id="BigQuery-609"><a href="#BigQuery-609"><span class="linenos">609</span></a> <span class="s2">"rollup"</span><span class="p">,</span> +</span><span id="BigQuery-610"><a href="#BigQuery-610"><span class="linenos">610</span></a> <span class="s2">"rows"</span><span class="p">,</span> +</span><span id="BigQuery-611"><a href="#BigQuery-611"><span class="linenos">611</span></a> <span class="s2">"select"</span><span class="p">,</span> +</span><span id="BigQuery-612"><a href="#BigQuery-612"><span class="linenos">612</span></a> <span class="s2">"set"</span><span class="p">,</span> +</span><span id="BigQuery-613"><a href="#BigQuery-613"><span class="linenos">613</span></a> <span class="s2">"some"</span><span class="p">,</span> +</span><span id="BigQuery-614"><a href="#BigQuery-614"><span class="linenos">614</span></a> <span class="s2">"struct"</span><span class="p">,</span> +</span><span id="BigQuery-615"><a href="#BigQuery-615"><span class="linenos">615</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> +</span><span id="BigQuery-616"><a href="#BigQuery-616"><span class="linenos">616</span></a> <span class="s2">"then"</span><span class="p">,</span> +</span><span id="BigQuery-617"><a href="#BigQuery-617"><span class="linenos">617</span></a> <span class="s2">"to"</span><span class="p">,</span> +</span><span id="BigQuery-618"><a href="#BigQuery-618"><span class="linenos">618</span></a> <span class="s2">"treat"</span><span class="p">,</span> +</span><span id="BigQuery-619"><a href="#BigQuery-619"><span class="linenos">619</span></a> <span class="s2">"true"</span><span class="p">,</span> +</span><span id="BigQuery-620"><a href="#BigQuery-620"><span class="linenos">620</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> +</span><span id="BigQuery-621"><a href="#BigQuery-621"><span class="linenos">621</span></a> <span class="s2">"union"</span><span class="p">,</span> +</span><span id="BigQuery-622"><a href="#BigQuery-622"><span class="linenos">622</span></a> <span class="s2">"unnest"</span><span class="p">,</span> +</span><span id="BigQuery-623"><a href="#BigQuery-623"><span class="linenos">623</span></a> <span class="s2">"using"</span><span class="p">,</span> +</span><span id="BigQuery-624"><a href="#BigQuery-624"><span class="linenos">624</span></a> <span class="s2">"when"</span><span class="p">,</span> +</span><span id="BigQuery-625"><a href="#BigQuery-625"><span class="linenos">625</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="BigQuery-626"><a href="#BigQuery-626"><span class="linenos">626</span></a> <span class="s2">"window"</span><span class="p">,</span> +</span><span id="BigQuery-627"><a href="#BigQuery-627"><span class="linenos">627</span></a> <span class="s2">"with"</span><span class="p">,</span> +</span><span id="BigQuery-628"><a href="#BigQuery-628"><span class="linenos">628</span></a> <span class="s2">"within"</span><span class="p">,</span> +</span><span id="BigQuery-629"><a href="#BigQuery-629"><span class="linenos">629</span></a> <span class="p">}</span> +</span><span id="BigQuery-630"><a href="#BigQuery-630"><span class="linenos">630</span></a> +</span><span id="BigQuery-631"><a href="#BigQuery-631"><span class="linenos">631</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-632"><a href="#BigQuery-632"><span class="linenos">632</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery-633"><a href="#BigQuery-633"><span class="linenos">633</span></a> +</span><span id="BigQuery-634"><a href="#BigQuery-634"><span class="linenos">634</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> +</span><span id="BigQuery-635"><a href="#BigQuery-635"><span class="linenos">635</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> +</span><span id="BigQuery-636"><a href="#BigQuery-636"><span class="linenos">636</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> +</span><span id="BigQuery-637"><a href="#BigQuery-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery-638"><a href="#BigQuery-638"><span class="linenos">638</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> +</span><span id="BigQuery-639"><a href="#BigQuery-639"><span class="linenos">639</span></a> <span class="p">)</span> +</span><span id="BigQuery-640"><a href="#BigQuery-640"><span class="linenos">640</span></a> +</span><span id="BigQuery-641"><a href="#BigQuery-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery-642"><a href="#BigQuery-642"><span class="linenos">642</span></a> +</span><span id="BigQuery-643"><a href="#BigQuery-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-644"><a href="#BigQuery-644"><span class="linenos">644</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> +</span><span id="BigQuery-645"><a href="#BigQuery-645"><span class="linenos">645</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> +</span><span id="BigQuery-646"><a href="#BigQuery-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-647"><a href="#BigQuery-647"><span class="linenos">647</span></a> +</span><span id="BigQuery-648"><a href="#BigQuery-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> +</span><span id="BigQuery-649"><a href="#BigQuery-649"><span class="linenos">649</span></a> +</span><span id="BigQuery-650"><a href="#BigQuery-650"><span class="linenos">650</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-651"><a href="#BigQuery-651"><span class="linenos">651</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> +</span><span id="BigQuery-652"><a href="#BigQuery-652"><span class="linenos">652</span></a> +</span><span id="BigQuery-653"><a href="#BigQuery-653"><span class="linenos">653</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-654"><a href="#BigQuery-654"><span class="linenos">654</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="BigQuery-655"><a href="#BigQuery-655"><span class="linenos">655</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="BigQuery-656"><a href="#BigQuery-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery-657"><a href="#BigQuery-657"><span class="linenos">657</span></a> +</span><span id="BigQuery-658"><a href="#BigQuery-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-659"><a href="#BigQuery-659"><span class="linenos">659</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="BigQuery-660"><a href="#BigQuery-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="BigQuery-661"><a href="#BigQuery-661"><span class="linenos">661</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-662"><a href="#BigQuery-662"><span class="linenos">662</span></a> +</span><span id="BigQuery-663"><a href="#BigQuery-663"><span class="linenos">663</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery-664"><a href="#BigQuery-664"><span class="linenos">664</span></a> +</span><span id="BigQuery-665"><a href="#BigQuery-665"><span class="linenos">665</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-666"><a href="#BigQuery-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> +</span><span id="BigQuery-667"><a href="#BigQuery-667"><span class="linenos">667</span></a> +</span><span id="BigQuery-668"><a href="#BigQuery-668"><span class="linenos">668</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-669"><a href="#BigQuery-669"><span class="linenos">669</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> +</span><span id="BigQuery-670"><a href="#BigQuery-670"><span class="linenos">670</span></a> +</span><span id="BigQuery-671"><a href="#BigQuery-671"><span class="linenos">671</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-672"><a href="#BigQuery-672"><span class="linenos">672</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> +</span><span id="BigQuery-673"><a href="#BigQuery-673"><span class="linenos">673</span></a> +</span><span id="BigQuery-674"><a href="#BigQuery-674"><span class="linenos">674</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-675"><a href="#BigQuery-675"><span class="linenos">675</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery-676"><a href="#BigQuery-676"><span class="linenos">676</span></a> +</span><span id="BigQuery-677"><a href="#BigQuery-677"><span class="linenos">677</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-678"><a href="#BigQuery-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery-679"><a href="#BigQuery-679"><span class="linenos">679</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery-680"><a href="#BigQuery-680"><span class="linenos">680</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-681"><a href="#BigQuery-681"><span class="linenos">681</span></a> +</span><span id="BigQuery-682"><a href="#BigQuery-682"><span class="linenos">682</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-683"><a href="#BigQuery-683"><span class="linenos">683</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery-684"><a href="#BigQuery-684"><span class="linenos">684</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery-685"><a href="#BigQuery-685"><span class="linenos">685</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery-686"><a href="#BigQuery-686"><span class="linenos">686</span></a> +</span><span id="BigQuery-687"><a href="#BigQuery-687"><span class="linenos">687</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-688"><a href="#BigQuery-688"><span class="linenos">688</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> +</span><span id="BigQuery-689"><a href="#BigQuery-689"><span class="linenos">689</span></a> +</span><span id="BigQuery-690"><a href="#BigQuery-690"><span class="linenos">690</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery-691"><a href="#BigQuery-691"><span class="linenos">691</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> +</span><span id="BigQuery-692"><a href="#BigQuery-692"><span class="linenos">692</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="BigQuery-693"><a href="#BigQuery-693"><span class="linenos">693</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> +</span><span id="BigQuery-694"><a href="#BigQuery-694"><span class="linenos">694</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -1607,6 +1608,18 @@ </div> + <div id="BigQuery.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#BigQuery.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="BigQuery.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr"> <div class="attr variable"> <span class="name">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span><span class="annotation">: Optional[bool]</span> = @@ -1659,7 +1672,7 @@ <div id="BigQuery.PSEUDOCOLUMNS" class="classattr"> <div class="attr variable"> <span class="name">PSEUDOCOLUMNS</span><span class="annotation">: Set[str]</span> = -<span class="default_value">{'_PARTITIONTIME', '_PARTITIONDATE'}</span> +<span class="default_value">{'_PARTITIONDATE', '_PARTITIONTIME'}</span> </div> @@ -1680,25 +1693,25 @@ </div> <a class="headerlink" href="#BigQuery.normalize_identifier"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.normalize_identifier-222"><a href="#BigQuery.normalize_identifier-222"><span class="linenos">222</span></a> <span class="nd">@classmethod</span> -</span><span id="BigQuery.normalize_identifier-223"><a href="#BigQuery.normalize_identifier-223"><span class="linenos">223</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="BigQuery.normalize_identifier-224"><a href="#BigQuery.normalize_identifier-224"><span class="linenos">224</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> -</span><span id="BigQuery.normalize_identifier-225"><a href="#BigQuery.normalize_identifier-225"><span class="linenos">225</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> -</span><span id="BigQuery.normalize_identifier-226"><a href="#BigQuery.normalize_identifier-226"><span class="linenos">226</span></a> <span class="c1"># not they're qualified.</span> -</span><span id="BigQuery.normalize_identifier-227"><a href="#BigQuery.normalize_identifier-227"><span class="linenos">227</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery.normalize_identifier-228"><a href="#BigQuery.normalize_identifier-228"><span class="linenos">228</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery.normalize_identifier-229"><a href="#BigQuery.normalize_identifier-229"><span class="linenos">229</span></a> -</span><span id="BigQuery.normalize_identifier-230"><a href="#BigQuery.normalize_identifier-230"><span class="linenos">230</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> -</span><span id="BigQuery.normalize_identifier-231"><a href="#BigQuery.normalize_identifier-231"><span class="linenos">231</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery.normalize_identifier-232"><a href="#BigQuery.normalize_identifier-232"><span class="linenos">232</span></a> -</span><span id="BigQuery.normalize_identifier-233"><a href="#BigQuery.normalize_identifier-233"><span class="linenos">233</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="BigQuery.normalize_identifier-234"><a href="#BigQuery.normalize_identifier-234"><span class="linenos">234</span></a> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="BigQuery.normalize_identifier-235"><a href="#BigQuery.normalize_identifier-235"><span class="linenos">235</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> -</span><span id="BigQuery.normalize_identifier-236"><a href="#BigQuery.normalize_identifier-236"><span class="linenos">236</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"is_table"</span><span class="p">)</span> -</span><span id="BigQuery.normalize_identifier-237"><a href="#BigQuery.normalize_identifier-237"><span class="linenos">237</span></a> <span class="p">):</span> -</span><span id="BigQuery.normalize_identifier-238"><a href="#BigQuery.normalize_identifier-238"><span class="linenos">238</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> -</span><span id="BigQuery.normalize_identifier-239"><a href="#BigQuery.normalize_identifier-239"><span class="linenos">239</span></a> -</span><span id="BigQuery.normalize_identifier-240"><a href="#BigQuery.normalize_identifier-240"><span class="linenos">240</span></a> <span class="k">return</span> <span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.normalize_identifier-223"><a href="#BigQuery.normalize_identifier-223"><span class="linenos">223</span></a> <span class="nd">@classmethod</span> +</span><span id="BigQuery.normalize_identifier-224"><a href="#BigQuery.normalize_identifier-224"><span class="linenos">224</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="BigQuery.normalize_identifier-225"><a href="#BigQuery.normalize_identifier-225"><span class="linenos">225</span></a> <span class="c1"># In BigQuery, CTEs aren't case-sensitive, but table names are (by default, at least).</span> +</span><span id="BigQuery.normalize_identifier-226"><a href="#BigQuery.normalize_identifier-226"><span class="linenos">226</span></a> <span class="c1"># The following check is essentially a heuristic to detect tables based on whether or</span> +</span><span id="BigQuery.normalize_identifier-227"><a href="#BigQuery.normalize_identifier-227"><span class="linenos">227</span></a> <span class="c1"># not they're qualified.</span> +</span><span id="BigQuery.normalize_identifier-228"><a href="#BigQuery.normalize_identifier-228"><span class="linenos">228</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery.normalize_identifier-229"><a href="#BigQuery.normalize_identifier-229"><span class="linenos">229</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery.normalize_identifier-230"><a href="#BigQuery.normalize_identifier-230"><span class="linenos">230</span></a> +</span><span id="BigQuery.normalize_identifier-231"><a href="#BigQuery.normalize_identifier-231"><span class="linenos">231</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="p">):</span> +</span><span id="BigQuery.normalize_identifier-232"><a href="#BigQuery.normalize_identifier-232"><span class="linenos">232</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">parent</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery.normalize_identifier-233"><a href="#BigQuery.normalize_identifier-233"><span class="linenos">233</span></a> +</span><span id="BigQuery.normalize_identifier-234"><a href="#BigQuery.normalize_identifier-234"><span class="linenos">234</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="BigQuery.normalize_identifier-235"><a href="#BigQuery.normalize_identifier-235"><span class="linenos">235</span></a> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="BigQuery.normalize_identifier-236"><a href="#BigQuery.normalize_identifier-236"><span class="linenos">236</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">parent</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> +</span><span id="BigQuery.normalize_identifier-237"><a href="#BigQuery.normalize_identifier-237"><span class="linenos">237</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">meta</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"is_table"</span><span class="p">)</span> +</span><span id="BigQuery.normalize_identifier-238"><a href="#BigQuery.normalize_identifier-238"><span class="linenos">238</span></a> <span class="p">):</span> +</span><span id="BigQuery.normalize_identifier-239"><a href="#BigQuery.normalize_identifier-239"><span class="linenos">239</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span> +</span><span id="BigQuery.normalize_identifier-240"><a href="#BigQuery.normalize_identifier-240"><span class="linenos">240</span></a> +</span><span id="BigQuery.normalize_identifier-241"><a href="#BigQuery.normalize_identifier-241"><span class="linenos">241</span></a> <span class="k">return</span> <span class="n">expression</span> </span></pre></div> @@ -1956,39 +1969,39 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#BigQuery.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Tokenizer-242"><a href="#BigQuery.Tokenizer-242"><span class="linenos">242</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="BigQuery.Tokenizer-243"><a href="#BigQuery.Tokenizer-243"><span class="linenos">243</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> -</span><span id="BigQuery.Tokenizer-244"><a href="#BigQuery.Tokenizer-244"><span class="linenos">244</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="BigQuery.Tokenizer-245"><a href="#BigQuery.Tokenizer-245"><span class="linenos">245</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="BigQuery.Tokenizer-246"><a href="#BigQuery.Tokenizer-246"><span class="linenos">246</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="BigQuery.Tokenizer-247"><a href="#BigQuery.Tokenizer-247"><span class="linenos">247</span></a> -</span><span id="BigQuery.Tokenizer-248"><a href="#BigQuery.Tokenizer-248"><span class="linenos">248</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="BigQuery.Tokenizer-249"><a href="#BigQuery.Tokenizer-249"><span class="linenos">249</span></a> -</span><span id="BigQuery.Tokenizer-250"><a href="#BigQuery.Tokenizer-250"><span class="linenos">250</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery.Tokenizer-251"><a href="#BigQuery.Tokenizer-251"><span class="linenos">251</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> -</span><span id="BigQuery.Tokenizer-252"><a href="#BigQuery.Tokenizer-252"><span class="linenos">252</span></a> <span class="p">]</span> -</span><span id="BigQuery.Tokenizer-253"><a href="#BigQuery.Tokenizer-253"><span class="linenos">253</span></a> -</span><span id="BigQuery.Tokenizer-254"><a href="#BigQuery.Tokenizer-254"><span class="linenos">254</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="BigQuery.Tokenizer-255"><a href="#BigQuery.Tokenizer-255"><span class="linenos">255</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> -</span><span id="BigQuery.Tokenizer-256"><a href="#BigQuery.Tokenizer-256"><span class="linenos">256</span></a> <span class="p">]</span> -</span><span id="BigQuery.Tokenizer-257"><a href="#BigQuery.Tokenizer-257"><span class="linenos">257</span></a> -</span><span id="BigQuery.Tokenizer-258"><a href="#BigQuery.Tokenizer-258"><span class="linenos">258</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Tokenizer-259"><a href="#BigQuery.Tokenizer-259"><span class="linenos">259</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-260"><a href="#BigQuery.Tokenizer-260"><span class="linenos">260</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-261"><a href="#BigQuery.Tokenizer-261"><span class="linenos">261</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-262"><a href="#BigQuery.Tokenizer-262"><span class="linenos">262</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-263"><a href="#BigQuery.Tokenizer-263"><span class="linenos">263</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-264"><a href="#BigQuery.Tokenizer-264"><span class="linenos">264</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-265"><a href="#BigQuery.Tokenizer-265"><span class="linenos">265</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-266"><a href="#BigQuery.Tokenizer-266"><span class="linenos">266</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-267"><a href="#BigQuery.Tokenizer-267"><span class="linenos">267</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-268"><a href="#BigQuery.Tokenizer-268"><span class="linenos">268</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-269"><a href="#BigQuery.Tokenizer-269"><span class="linenos">269</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-270"><a href="#BigQuery.Tokenizer-270"><span class="linenos">270</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-271"><a href="#BigQuery.Tokenizer-271"><span class="linenos">271</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-272"><a href="#BigQuery.Tokenizer-272"><span class="linenos">272</span></a> <span class="s2">"FOR SYSTEM_TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> -</span><span id="BigQuery.Tokenizer-273"><a href="#BigQuery.Tokenizer-273"><span class="linenos">273</span></a> <span class="p">}</span> -</span><span id="BigQuery.Tokenizer-274"><a href="#BigQuery.Tokenizer-274"><span class="linenos">274</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Tokenizer-243"><a href="#BigQuery.Tokenizer-243"><span class="linenos">243</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="BigQuery.Tokenizer-244"><a href="#BigQuery.Tokenizer-244"><span class="linenos">244</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s1">'"""'</span><span class="p">,</span> <span class="s2">"'''"</span><span class="p">]</span> +</span><span id="BigQuery.Tokenizer-245"><a href="#BigQuery.Tokenizer-245"><span class="linenos">245</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="BigQuery.Tokenizer-246"><a href="#BigQuery.Tokenizer-246"><span class="linenos">246</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="BigQuery.Tokenizer-247"><a href="#BigQuery.Tokenizer-247"><span class="linenos">247</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="BigQuery.Tokenizer-248"><a href="#BigQuery.Tokenizer-248"><span class="linenos">248</span></a> +</span><span id="BigQuery.Tokenizer-249"><a href="#BigQuery.Tokenizer-249"><span class="linenos">249</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="BigQuery.Tokenizer-250"><a href="#BigQuery.Tokenizer-250"><span class="linenos">250</span></a> +</span><span id="BigQuery.Tokenizer-251"><a href="#BigQuery.Tokenizer-251"><span class="linenos">251</span></a> <span class="n">BYTE_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery.Tokenizer-252"><a href="#BigQuery.Tokenizer-252"><span class="linenos">252</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"b"</span><span class="p">,</span> <span class="s2">"B"</span><span class="p">)</span> +</span><span id="BigQuery.Tokenizer-253"><a href="#BigQuery.Tokenizer-253"><span class="linenos">253</span></a> <span class="p">]</span> +</span><span id="BigQuery.Tokenizer-254"><a href="#BigQuery.Tokenizer-254"><span class="linenos">254</span></a> +</span><span id="BigQuery.Tokenizer-255"><a href="#BigQuery.Tokenizer-255"><span class="linenos">255</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="BigQuery.Tokenizer-256"><a href="#BigQuery.Tokenizer-256"><span class="linenos">256</span></a> <span class="p">(</span><span class="n">prefix</span> <span class="o">+</span> <span class="n">q</span><span class="p">,</span> <span class="n">q</span><span class="p">)</span> <span class="k">for</span> <span class="n">q</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">QUOTES</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"r"</span><span class="p">,</span> <span class="s2">"R"</span><span class="p">)</span> +</span><span id="BigQuery.Tokenizer-257"><a href="#BigQuery.Tokenizer-257"><span class="linenos">257</span></a> <span class="p">]</span> +</span><span id="BigQuery.Tokenizer-258"><a href="#BigQuery.Tokenizer-258"><span class="linenos">258</span></a> +</span><span id="BigQuery.Tokenizer-259"><a href="#BigQuery.Tokenizer-259"><span class="linenos">259</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Tokenizer-260"><a href="#BigQuery.Tokenizer-260"><span class="linenos">260</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-261"><a href="#BigQuery.Tokenizer-261"><span class="linenos">261</span></a> <span class="s2">"ANY TYPE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-262"><a href="#BigQuery.Tokenizer-262"><span class="linenos">262</span></a> <span class="s2">"BEGIN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-263"><a href="#BigQuery.Tokenizer-263"><span class="linenos">263</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-264"><a href="#BigQuery.Tokenizer-264"><span class="linenos">264</span></a> <span class="s2">"CURRENT_DATETIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-265"><a href="#BigQuery.Tokenizer-265"><span class="linenos">265</span></a> <span class="s2">"BYTES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-266"><a href="#BigQuery.Tokenizer-266"><span class="linenos">266</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-267"><a href="#BigQuery.Tokenizer-267"><span class="linenos">267</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-268"><a href="#BigQuery.Tokenizer-268"><span class="linenos">268</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-269"><a href="#BigQuery.Tokenizer-269"><span class="linenos">269</span></a> <span class="s2">"RECORD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-270"><a href="#BigQuery.Tokenizer-270"><span class="linenos">270</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-271"><a href="#BigQuery.Tokenizer-271"><span class="linenos">271</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VOLATILE</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-272"><a href="#BigQuery.Tokenizer-272"><span class="linenos">272</span></a> <span class="s2">"UNKNOWN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NULL</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-273"><a href="#BigQuery.Tokenizer-273"><span class="linenos">273</span></a> <span class="s2">"FOR SYSTEM_TIME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> +</span><span id="BigQuery.Tokenizer-274"><a href="#BigQuery.Tokenizer-274"><span class="linenos">274</span></a> <span class="p">}</span> +</span><span id="BigQuery.Tokenizer-275"><a href="#BigQuery.Tokenizer-275"><span class="linenos">275</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">)</span> </span></pre></div> @@ -2129,151 +2142,149 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#BigQuery.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Parser-276"><a href="#BigQuery.Parser-276"><span class="linenos">276</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="BigQuery.Parser-277"><a href="#BigQuery.Parser-277"><span class="linenos">277</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery.Parser-278"><a href="#BigQuery.Parser-278"><span class="linenos">278</span></a> -</span><span id="BigQuery.Parser-279"><a href="#BigQuery.Parser-279"><span class="linenos">279</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Parser-280"><a href="#BigQuery.Parser-280"><span class="linenos">280</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery.Parser-281"><a href="#BigQuery.Parser-281"><span class="linenos">281</span></a> -</span><span id="BigQuery.Parser-282"><a href="#BigQuery.Parser-282"><span class="linenos">282</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Parser-283"><a href="#BigQuery.Parser-283"><span class="linenos">283</span></a> -</span><span id="BigQuery.Parser-284"><a href="#BigQuery.Parser-284"><span class="linenos">284</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-285"><a href="#BigQuery.Parser-285"><span class="linenos">285</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-286"><a href="#BigQuery.Parser-286"><span class="linenos">286</span></a> <span class="s2">"DATE"</span><span class="p">:</span> <span class="n">_parse_date</span><span class="p">,</span> -</span><span id="BigQuery.Parser-287"><a href="#BigQuery.Parser-287"><span class="linenos">287</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-288"><a href="#BigQuery.Parser-288"><span class="linenos">288</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-289"><a href="#BigQuery.Parser-289"><span class="linenos">289</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> -</span><span id="BigQuery.Parser-290"><a href="#BigQuery.Parser-290"><span class="linenos">290</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> -</span><span id="BigQuery.Parser-291"><a href="#BigQuery.Parser-291"><span class="linenos">291</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery.Parser-292"><a href="#BigQuery.Parser-292"><span class="linenos">292</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-293"><a href="#BigQuery.Parser-293"><span class="linenos">293</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-294"><a href="#BigQuery.Parser-294"><span class="linenos">294</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-295"><a href="#BigQuery.Parser-295"><span class="linenos">295</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">),</span> -</span><span id="BigQuery.Parser-296"><a href="#BigQuery.Parser-296"><span class="linenos">296</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery.Parser-297"><a href="#BigQuery.Parser-297"><span class="linenos">297</span></a> <span class="s2">"MD5"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery.Parser-298"><a href="#BigQuery.Parser-298"><span class="linenos">298</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">_parse_to_hex</span><span class="p">,</span> -</span><span id="BigQuery.Parser-299"><a href="#BigQuery.Parser-299"><span class="linenos">299</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> -</span><span id="BigQuery.Parser-300"><a href="#BigQuery.Parser-300"><span class="linenos">300</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> -</span><span id="BigQuery.Parser-301"><a href="#BigQuery.Parser-301"><span class="linenos">301</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-302"><a href="#BigQuery.Parser-302"><span class="linenos">302</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="n">_parse_timestamp</span><span class="p">,</span> -</span><span id="BigQuery.Parser-303"><a href="#BigQuery.Parser-303"><span class="linenos">303</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery.Parser-304"><a href="#BigQuery.Parser-304"><span class="linenos">304</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="BigQuery.Parser-305"><a href="#BigQuery.Parser-305"><span class="linenos">305</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery.Parser-306"><a href="#BigQuery.Parser-306"><span class="linenos">306</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="BigQuery.Parser-307"><a href="#BigQuery.Parser-307"><span class="linenos">307</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="BigQuery.Parser-308"><a href="#BigQuery.Parser-308"><span class="linenos">308</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> -</span><span id="BigQuery.Parser-309"><a href="#BigQuery.Parser-309"><span class="linenos">309</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> -</span><span id="BigQuery.Parser-310"><a href="#BigQuery.Parser-310"><span class="linenos">310</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> -</span><span id="BigQuery.Parser-311"><a href="#BigQuery.Parser-311"><span class="linenos">311</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="BigQuery.Parser-312"><a href="#BigQuery.Parser-312"><span class="linenos">312</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-313"><a href="#BigQuery.Parser-313"><span class="linenos">313</span></a> <span class="s2">"SHA256"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">256</span><span class="p">)),</span> -</span><span id="BigQuery.Parser-314"><a href="#BigQuery.Parser-314"><span class="linenos">314</span></a> <span class="s2">"SHA512"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">512</span><span class="p">)),</span> -</span><span id="BigQuery.Parser-315"><a href="#BigQuery.Parser-315"><span class="linenos">315</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> -</span><span id="BigQuery.Parser-316"><a href="#BigQuery.Parser-316"><span class="linenos">316</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> -</span><span id="BigQuery.Parser-317"><a href="#BigQuery.Parser-317"><span class="linenos">317</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="BigQuery.Parser-318"><a href="#BigQuery.Parser-318"><span class="linenos">318</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> -</span><span id="BigQuery.Parser-319"><a href="#BigQuery.Parser-319"><span class="linenos">319</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-320"><a href="#BigQuery.Parser-320"><span class="linenos">320</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-321"><a href="#BigQuery.Parser-321"><span class="linenos">321</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-322"><a href="#BigQuery.Parser-322"><span class="linenos">322</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> -</span><span id="BigQuery.Parser-323"><a href="#BigQuery.Parser-323"><span class="linenos">323</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> -</span><span id="BigQuery.Parser-324"><a href="#BigQuery.Parser-324"><span class="linenos">324</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="BigQuery.Parser-325"><a href="#BigQuery.Parser-325"><span class="linenos">325</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-326"><a href="#BigQuery.Parser-326"><span class="linenos">326</span></a> -</span><span id="BigQuery.Parser-327"><a href="#BigQuery.Parser-327"><span class="linenos">327</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-328"><a href="#BigQuery.Parser-328"><span class="linenos">328</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-329"><a href="#BigQuery.Parser-329"><span class="linenos">329</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> -</span><span id="BigQuery.Parser-330"><a href="#BigQuery.Parser-330"><span class="linenos">330</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-331"><a href="#BigQuery.Parser-331"><span class="linenos">331</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="BigQuery.Parser-332"><a href="#BigQuery.Parser-332"><span class="linenos">332</span></a> -</span><span id="BigQuery.Parser-333"><a href="#BigQuery.Parser-333"><span class="linenos">333</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-334"><a href="#BigQuery.Parser-334"><span class="linenos">334</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTIONS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-335"><a href="#BigQuery.Parser-335"><span class="linenos">335</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> -</span><span id="BigQuery.Parser-336"><a href="#BigQuery.Parser-336"><span class="linenos">336</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-337"><a href="#BigQuery.Parser-337"><span class="linenos">337</span></a> -</span><span id="BigQuery.Parser-338"><a href="#BigQuery.Parser-338"><span class="linenos">338</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-339"><a href="#BigQuery.Parser-339"><span class="linenos">339</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NESTED_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-340"><a href="#BigQuery.Parser-340"><span class="linenos">340</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="BigQuery.Parser-341"><a href="#BigQuery.Parser-341"><span class="linenos">341</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-342"><a href="#BigQuery.Parser-342"><span class="linenos">342</span></a> -</span><span id="BigQuery.Parser-343"><a href="#BigQuery.Parser-343"><span class="linenos">343</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-344"><a href="#BigQuery.Parser-344"><span class="linenos">344</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-345"><a href="#BigQuery.Parser-345"><span class="linenos">345</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="BigQuery.Parser-346"><a href="#BigQuery.Parser-346"><span class="linenos">346</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-347"><a href="#BigQuery.Parser-347"><span class="linenos">347</span></a> -</span><span id="BigQuery.Parser-348"><a href="#BigQuery.Parser-348"><span class="linenos">348</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-349"><a href="#BigQuery.Parser-349"><span class="linenos">349</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">PROPERTY_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-350"><a href="#BigQuery.Parser-350"><span class="linenos">350</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="BigQuery.Parser-351"><a href="#BigQuery.Parser-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> -</span><span id="BigQuery.Parser-352"><a href="#BigQuery.Parser-352"><span class="linenos">352</span></a> <span class="p">),</span> -</span><span id="BigQuery.Parser-353"><a href="#BigQuery.Parser-353"><span class="linenos">353</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> -</span><span id="BigQuery.Parser-354"><a href="#BigQuery.Parser-354"><span class="linenos">354</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-355"><a href="#BigQuery.Parser-355"><span class="linenos">355</span></a> -</span><span id="BigQuery.Parser-356"><a href="#BigQuery.Parser-356"><span class="linenos">356</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Parser-357"><a href="#BigQuery.Parser-357"><span class="linenos">357</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="BigQuery.Parser-358"><a href="#BigQuery.Parser-358"><span class="linenos">358</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> -</span><span id="BigQuery.Parser-359"><a href="#BigQuery.Parser-359"><span class="linenos">359</span></a> <span class="p">}</span> -</span><span id="BigQuery.Parser-360"><a href="#BigQuery.Parser-360"><span class="linenos">360</span></a> -</span><span id="BigQuery.Parser-361"><a href="#BigQuery.Parser-361"><span class="linenos">361</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="BigQuery.Parser-362"><a href="#BigQuery.Parser-362"><span class="linenos">362</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="BigQuery.Parser-363"><a href="#BigQuery.Parser-363"><span class="linenos">363</span></a> -</span><span id="BigQuery.Parser-364"><a href="#BigQuery.Parser-364"><span class="linenos">364</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> -</span><span id="BigQuery.Parser-365"><a href="#BigQuery.Parser-365"><span class="linenos">365</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="BigQuery.Parser-366"><a href="#BigQuery.Parser-366"><span class="linenos">366</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="BigQuery.Parser-367"><a href="#BigQuery.Parser-367"><span class="linenos">367</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> -</span><span id="BigQuery.Parser-368"><a href="#BigQuery.Parser-368"><span class="linenos">368</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> -</span><span id="BigQuery.Parser-369"><a href="#BigQuery.Parser-369"><span class="linenos">369</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Parser-370"><a href="#BigQuery.Parser-370"><span class="linenos">370</span></a> -</span><span id="BigQuery.Parser-371"><a href="#BigQuery.Parser-371"><span class="linenos">371</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> -</span><span id="BigQuery.Parser-372"><a href="#BigQuery.Parser-372"><span class="linenos">372</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> -</span><span id="BigQuery.Parser-373"><a href="#BigQuery.Parser-373"><span class="linenos">373</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="BigQuery.Parser-374"><a href="#BigQuery.Parser-374"><span class="linenos">374</span></a> -</span><span id="BigQuery.Parser-375"><a href="#BigQuery.Parser-375"><span class="linenos">375</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="BigQuery.Parser-376"><a href="#BigQuery.Parser-376"><span class="linenos">376</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> -</span><span id="BigQuery.Parser-377"><a href="#BigQuery.Parser-377"><span class="linenos">377</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">end</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="o">.</span><span class="n">start</span> <span class="o">-</span> <span class="mi">1</span> -</span><span id="BigQuery.Parser-378"><a href="#BigQuery.Parser-378"><span class="linenos">378</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="BigQuery.Parser-379"><a href="#BigQuery.Parser-379"><span class="linenos">379</span></a> <span class="p">):</span> -</span><span id="BigQuery.Parser-380"><a href="#BigQuery.Parser-380"><span class="linenos">380</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="BigQuery.Parser-381"><a href="#BigQuery.Parser-381"><span class="linenos">381</span></a> -</span><span id="BigQuery.Parser-382"><a href="#BigQuery.Parser-382"><span class="linenos">382</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="BigQuery.Parser-383"><a href="#BigQuery.Parser-383"><span class="linenos">383</span></a> -</span><span id="BigQuery.Parser-384"><a href="#BigQuery.Parser-384"><span class="linenos">384</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="BigQuery.Parser-385"><a href="#BigQuery.Parser-385"><span class="linenos">385</span></a> -</span><span id="BigQuery.Parser-386"><a href="#BigQuery.Parser-386"><span class="linenos">386</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> -</span><span id="BigQuery.Parser-387"><a href="#BigQuery.Parser-387"><span class="linenos">387</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> -</span><span id="BigQuery.Parser-388"><a href="#BigQuery.Parser-388"><span class="linenos">388</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="BigQuery.Parser-389"><a href="#BigQuery.Parser-389"><span class="linenos">389</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="BigQuery.Parser-390"><a href="#BigQuery.Parser-390"><span class="linenos">390</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> -</span><span id="BigQuery.Parser-391"><a href="#BigQuery.Parser-391"><span class="linenos">391</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> -</span><span id="BigQuery.Parser-392"><a href="#BigQuery.Parser-392"><span class="linenos">392</span></a> <span class="p">)</span> -</span><span id="BigQuery.Parser-393"><a href="#BigQuery.Parser-393"><span class="linenos">393</span></a> -</span><span id="BigQuery.Parser-394"><a href="#BigQuery.Parser-394"><span class="linenos">394</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> -</span><span id="BigQuery.Parser-395"><a href="#BigQuery.Parser-395"><span class="linenos">395</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> -</span><span id="BigQuery.Parser-396"><a href="#BigQuery.Parser-396"><span class="linenos">396</span></a> -</span><span id="BigQuery.Parser-397"><a href="#BigQuery.Parser-397"><span class="linenos">397</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> -</span><span id="BigQuery.Parser-398"><a href="#BigQuery.Parser-398"><span class="linenos">398</span></a> -</span><span id="BigQuery.Parser-399"><a href="#BigQuery.Parser-399"><span class="linenos">399</span></a> <span class="k">return</span> <span class="n">table</span> -</span><span id="BigQuery.Parser-400"><a href="#BigQuery.Parser-400"><span class="linenos">400</span></a> -</span><span id="BigQuery.Parser-401"><a href="#BigQuery.Parser-401"><span class="linenos">401</span></a> <span class="k">def</span> <span class="nf">_parse_json_object</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</span><span class="p">:</span> -</span><span id="BigQuery.Parser-402"><a href="#BigQuery.Parser-402"><span class="linenos">402</span></a> <span class="n">json_object</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_json_object</span><span class="p">()</span> -</span><span id="BigQuery.Parser-403"><a href="#BigQuery.Parser-403"><span class="linenos">403</span></a> <span class="n">array_kv_pair</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">json_object</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="BigQuery.Parser-404"><a href="#BigQuery.Parser-404"><span class="linenos">404</span></a> -</span><span id="BigQuery.Parser-405"><a href="#BigQuery.Parser-405"><span class="linenos">405</span></a> <span class="c1"># Converts BQ's "signature 2" of JSON_OBJECT into SQLGlot's canonical representation</span> -</span><span id="BigQuery.Parser-406"><a href="#BigQuery.Parser-406"><span class="linenos">406</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/json_functions#json_object_signature2</span> -</span><span id="BigQuery.Parser-407"><a href="#BigQuery.Parser-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="BigQuery.Parser-408"><a href="#BigQuery.Parser-408"><span class="linenos">408</span></a> <span class="n">array_kv_pair</span> -</span><span id="BigQuery.Parser-409"><a href="#BigQuery.Parser-409"><span class="linenos">409</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> -</span><span id="BigQuery.Parser-410"><a href="#BigQuery.Parser-410"><span class="linenos">410</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> -</span><span id="BigQuery.Parser-411"><a href="#BigQuery.Parser-411"><span class="linenos">411</span></a> <span class="p">):</span> -</span><span id="BigQuery.Parser-412"><a href="#BigQuery.Parser-412"><span class="linenos">412</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="BigQuery.Parser-413"><a href="#BigQuery.Parser-413"><span class="linenos">413</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="BigQuery.Parser-414"><a href="#BigQuery.Parser-414"><span class="linenos">414</span></a> -</span><span id="BigQuery.Parser-415"><a href="#BigQuery.Parser-415"><span class="linenos">415</span></a> <span class="n">json_object</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="BigQuery.Parser-416"><a href="#BigQuery.Parser-416"><span class="linenos">416</span></a> <span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="BigQuery.Parser-417"><a href="#BigQuery.Parser-417"><span class="linenos">417</span></a> <span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">k</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)],</span> -</span><span id="BigQuery.Parser-418"><a href="#BigQuery.Parser-418"><span class="linenos">418</span></a> <span class="p">)</span> -</span><span id="BigQuery.Parser-419"><a href="#BigQuery.Parser-419"><span class="linenos">419</span></a> -</span><span id="BigQuery.Parser-420"><a href="#BigQuery.Parser-420"><span class="linenos">420</span></a> <span class="k">return</span> <span class="n">json_object</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Parser-277"><a href="#BigQuery.Parser-277"><span class="linenos">277</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="BigQuery.Parser-278"><a href="#BigQuery.Parser-278"><span class="linenos">278</span></a> <span class="n">PREFIXED_PIVOT_COLUMNS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery.Parser-279"><a href="#BigQuery.Parser-279"><span class="linenos">279</span></a> +</span><span id="BigQuery.Parser-280"><a href="#BigQuery.Parser-280"><span class="linenos">280</span></a> <span class="n">LOG_BASE_FIRST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Parser-281"><a href="#BigQuery.Parser-281"><span class="linenos">281</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery.Parser-282"><a href="#BigQuery.Parser-282"><span class="linenos">282</span></a> +</span><span id="BigQuery.Parser-283"><a href="#BigQuery.Parser-283"><span class="linenos">283</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-284"><a href="#BigQuery.Parser-284"><span class="linenos">284</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-285"><a href="#BigQuery.Parser-285"><span class="linenos">285</span></a> <span class="s2">"DATE"</span><span class="p">:</span> <span class="n">_parse_date</span><span class="p">,</span> +</span><span id="BigQuery.Parser-286"><a href="#BigQuery.Parser-286"><span class="linenos">286</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-287"><a href="#BigQuery.Parser-287"><span class="linenos">287</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-288"><a href="#BigQuery.Parser-288"><span class="linenos">288</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span> +</span><span id="BigQuery.Parser-289"><a href="#BigQuery.Parser-289"><span class="linenos">289</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))),</span> +</span><span id="BigQuery.Parser-290"><a href="#BigQuery.Parser-290"><span class="linenos">290</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery.Parser-291"><a href="#BigQuery.Parser-291"><span class="linenos">291</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-292"><a href="#BigQuery.Parser-292"><span class="linenos">292</span></a> <span class="s2">"DATETIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-293"><a href="#BigQuery.Parser-293"><span class="linenos">293</span></a> <span class="s2">"DATETIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-294"><a href="#BigQuery.Parser-294"><span class="linenos">294</span></a> <span class="s2">"DIV"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">),</span> +</span><span id="BigQuery.Parser-295"><a href="#BigQuery.Parser-295"><span class="linenos">295</span></a> <span class="s2">"GENERATE_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery.Parser-296"><a href="#BigQuery.Parser-296"><span class="linenos">296</span></a> <span class="s2">"MD5"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery.Parser-297"><a href="#BigQuery.Parser-297"><span class="linenos">297</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">_parse_to_hex</span><span class="p">,</span> +</span><span id="BigQuery.Parser-298"><a href="#BigQuery.Parser-298"><span class="linenos">298</span></a> <span class="s2">"PARSE_DATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="s2">"bigquery"</span><span class="p">)(</span> +</span><span id="BigQuery.Parser-299"><a href="#BigQuery.Parser-299"><span class="linenos">299</span></a> <span class="p">[</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)]</span> +</span><span id="BigQuery.Parser-300"><a href="#BigQuery.Parser-300"><span class="linenos">300</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-301"><a href="#BigQuery.Parser-301"><span class="linenos">301</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">:</span> <span class="n">_parse_timestamp</span><span class="p">,</span> +</span><span id="BigQuery.Parser-302"><a href="#BigQuery.Parser-302"><span class="linenos">302</span></a> <span class="s2">"REGEXP_CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery.Parser-303"><a href="#BigQuery.Parser-303"><span class="linenos">303</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="BigQuery.Parser-304"><a href="#BigQuery.Parser-304"><span class="linenos">304</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery.Parser-305"><a href="#BigQuery.Parser-305"><span class="linenos">305</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="BigQuery.Parser-306"><a href="#BigQuery.Parser-306"><span class="linenos">306</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="BigQuery.Parser-307"><a href="#BigQuery.Parser-307"><span class="linenos">307</span></a> <span class="n">occurrence</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> +</span><span id="BigQuery.Parser-308"><a href="#BigQuery.Parser-308"><span class="linenos">308</span></a> <span class="n">group</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">)</span> +</span><span id="BigQuery.Parser-309"><a href="#BigQuery.Parser-309"><span class="linenos">309</span></a> <span class="k">if</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)))</span><span class="o">.</span><span class="n">groups</span> <span class="o">==</span> <span class="mi">1</span> +</span><span id="BigQuery.Parser-310"><a href="#BigQuery.Parser-310"><span class="linenos">310</span></a> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="BigQuery.Parser-311"><a href="#BigQuery.Parser-311"><span class="linenos">311</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-312"><a href="#BigQuery.Parser-312"><span class="linenos">312</span></a> <span class="s2">"SHA256"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">256</span><span class="p">)),</span> +</span><span id="BigQuery.Parser-313"><a href="#BigQuery.Parser-313"><span class="linenos">313</span></a> <span class="s2">"SHA512"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">512</span><span class="p">)),</span> +</span><span id="BigQuery.Parser-314"><a href="#BigQuery.Parser-314"><span class="linenos">314</span></a> <span class="s2">"SPLIT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">(</span> +</span><span id="BigQuery.Parser-315"><a href="#BigQuery.Parser-315"><span class="linenos">315</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions#split</span> +</span><span id="BigQuery.Parser-316"><a href="#BigQuery.Parser-316"><span class="linenos">316</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="BigQuery.Parser-317"><a href="#BigQuery.Parser-317"><span class="linenos">317</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">","</span><span class="p">),</span> +</span><span id="BigQuery.Parser-318"><a href="#BigQuery.Parser-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-319"><a href="#BigQuery.Parser-319"><span class="linenos">319</span></a> <span class="s2">"TIME_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-320"><a href="#BigQuery.Parser-320"><span class="linenos">320</span></a> <span class="s2">"TIME_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-321"><a href="#BigQuery.Parser-321"><span class="linenos">321</span></a> <span class="s2">"TIMESTAMP_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">),</span> +</span><span id="BigQuery.Parser-322"><a href="#BigQuery.Parser-322"><span class="linenos">322</span></a> <span class="s2">"TIMESTAMP_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">),</span> +</span><span id="BigQuery.Parser-323"><a href="#BigQuery.Parser-323"><span class="linenos">323</span></a> <span class="s2">"TO_JSON_STRING"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="BigQuery.Parser-324"><a href="#BigQuery.Parser-324"><span class="linenos">324</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-325"><a href="#BigQuery.Parser-325"><span class="linenos">325</span></a> +</span><span id="BigQuery.Parser-326"><a href="#BigQuery.Parser-326"><span class="linenos">326</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-327"><a href="#BigQuery.Parser-327"><span class="linenos">327</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-328"><a href="#BigQuery.Parser-328"><span class="linenos">328</span></a> <span class="s2">"ARRAY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()]),</span> +</span><span id="BigQuery.Parser-329"><a href="#BigQuery.Parser-329"><span class="linenos">329</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-330"><a href="#BigQuery.Parser-330"><span class="linenos">330</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="BigQuery.Parser-331"><a href="#BigQuery.Parser-331"><span class="linenos">331</span></a> +</span><span id="BigQuery.Parser-332"><a href="#BigQuery.Parser-332"><span class="linenos">332</span></a> <span class="n">NO_PAREN_FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-333"><a href="#BigQuery.Parser-333"><span class="linenos">333</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTIONS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-334"><a href="#BigQuery.Parser-334"><span class="linenos">334</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CURRENT_DATETIME</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDatetime</span><span class="p">,</span> +</span><span id="BigQuery.Parser-335"><a href="#BigQuery.Parser-335"><span class="linenos">335</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-336"><a href="#BigQuery.Parser-336"><span class="linenos">336</span></a> +</span><span id="BigQuery.Parser-337"><a href="#BigQuery.Parser-337"><span class="linenos">337</span></a> <span class="n">NESTED_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-338"><a href="#BigQuery.Parser-338"><span class="linenos">338</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NESTED_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-339"><a href="#BigQuery.Parser-339"><span class="linenos">339</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="BigQuery.Parser-340"><a href="#BigQuery.Parser-340"><span class="linenos">340</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-341"><a href="#BigQuery.Parser-341"><span class="linenos">341</span></a> +</span><span id="BigQuery.Parser-342"><a href="#BigQuery.Parser-342"><span class="linenos">342</span></a> <span class="n">ID_VAR_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-343"><a href="#BigQuery.Parser-343"><span class="linenos">343</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-344"><a href="#BigQuery.Parser-344"><span class="linenos">344</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="BigQuery.Parser-345"><a href="#BigQuery.Parser-345"><span class="linenos">345</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-346"><a href="#BigQuery.Parser-346"><span class="linenos">346</span></a> +</span><span id="BigQuery.Parser-347"><a href="#BigQuery.Parser-347"><span class="linenos">347</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-348"><a href="#BigQuery.Parser-348"><span class="linenos">348</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">PROPERTY_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-349"><a href="#BigQuery.Parser-349"><span class="linenos">349</span></a> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="BigQuery.Parser-350"><a href="#BigQuery.Parser-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"VOLATILE"</span><span class="p">)</span> +</span><span id="BigQuery.Parser-351"><a href="#BigQuery.Parser-351"><span class="linenos">351</span></a> <span class="p">),</span> +</span><span id="BigQuery.Parser-352"><a href="#BigQuery.Parser-352"><span class="linenos">352</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">(),</span> +</span><span id="BigQuery.Parser-353"><a href="#BigQuery.Parser-353"><span class="linenos">353</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-354"><a href="#BigQuery.Parser-354"><span class="linenos">354</span></a> +</span><span id="BigQuery.Parser-355"><a href="#BigQuery.Parser-355"><span class="linenos">355</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Parser-356"><a href="#BigQuery.Parser-356"><span class="linenos">356</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="BigQuery.Parser-357"><a href="#BigQuery.Parser-357"><span class="linenos">357</span></a> <span class="s2">"OPTIONS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_with_property</span><span class="p">()),</span> +</span><span id="BigQuery.Parser-358"><a href="#BigQuery.Parser-358"><span class="linenos">358</span></a> <span class="p">}</span> +</span><span id="BigQuery.Parser-359"><a href="#BigQuery.Parser-359"><span class="linenos">359</span></a> +</span><span id="BigQuery.Parser-360"><a href="#BigQuery.Parser-360"><span class="linenos">360</span></a> <span class="k">def</span> <span class="nf">_parse_table_part</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="BigQuery.Parser-361"><a href="#BigQuery.Parser-361"><span class="linenos">361</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_part</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="BigQuery.Parser-362"><a href="#BigQuery.Parser-362"><span class="linenos">362</span></a> +</span><span id="BigQuery.Parser-363"><a href="#BigQuery.Parser-363"><span class="linenos">363</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#table_names</span> +</span><span id="BigQuery.Parser-364"><a href="#BigQuery.Parser-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="BigQuery.Parser-365"><a href="#BigQuery.Parser-365"><span class="linenos">365</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="BigQuery.Parser-366"><a href="#BigQuery.Parser-366"><span class="linenos">366</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DASH</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_next</span><span class="p">:</span> +</span><span id="BigQuery.Parser-367"><a href="#BigQuery.Parser-367"><span class="linenos">367</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> +</span><span id="BigQuery.Parser-368"><a href="#BigQuery.Parser-368"><span class="linenos">368</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="sa">f</span><span class="s2">"-</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Parser-369"><a href="#BigQuery.Parser-369"><span class="linenos">369</span></a> +</span><span id="BigQuery.Parser-370"><a href="#BigQuery.Parser-370"><span class="linenos">370</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quoted"</span><span class="p">))</span> +</span><span id="BigQuery.Parser-371"><a href="#BigQuery.Parser-371"><span class="linenos">371</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> +</span><span id="BigQuery.Parser-372"><a href="#BigQuery.Parser-372"><span class="linenos">372</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="BigQuery.Parser-373"><a href="#BigQuery.Parser-373"><span class="linenos">373</span></a> +</span><span id="BigQuery.Parser-374"><a href="#BigQuery.Parser-374"><span class="linenos">374</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="BigQuery.Parser-375"><a href="#BigQuery.Parser-375"><span class="linenos">375</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span> +</span><span id="BigQuery.Parser-376"><a href="#BigQuery.Parser-376"><span class="linenos">376</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">end</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_curr</span><span class="o">.</span><span class="n">start</span> <span class="o">-</span> <span class="mi">1</span> +</span><span id="BigQuery.Parser-377"><a href="#BigQuery.Parser-377"><span class="linenos">377</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="BigQuery.Parser-378"><a href="#BigQuery.Parser-378"><span class="linenos">378</span></a> <span class="p">):</span> +</span><span id="BigQuery.Parser-379"><a href="#BigQuery.Parser-379"><span class="linenos">379</span></a> <span class="n">table_name</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="BigQuery.Parser-380"><a href="#BigQuery.Parser-380"><span class="linenos">380</span></a> +</span><span id="BigQuery.Parser-381"><a href="#BigQuery.Parser-381"><span class="linenos">381</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="BigQuery.Parser-382"><a href="#BigQuery.Parser-382"><span class="linenos">382</span></a> +</span><span id="BigQuery.Parser-383"><a href="#BigQuery.Parser-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="BigQuery.Parser-384"><a href="#BigQuery.Parser-384"><span class="linenos">384</span></a> +</span><span id="BigQuery.Parser-385"><a href="#BigQuery.Parser-385"><span class="linenos">385</span></a> <span class="k">def</span> <span class="nf">_parse_table_parts</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> +</span><span id="BigQuery.Parser-386"><a href="#BigQuery.Parser-386"><span class="linenos">386</span></a> <span class="n">table</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">)</span> +</span><span id="BigQuery.Parser-387"><a href="#BigQuery.Parser-387"><span class="linenos">387</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"."</span> <span class="ow">in</span> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="BigQuery.Parser-388"><a href="#BigQuery.Parser-388"><span class="linenos">388</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="BigQuery.Parser-389"><a href="#BigQuery.Parser-389"><span class="linenos">389</span></a> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">))</span> +</span><span id="BigQuery.Parser-390"><a href="#BigQuery.Parser-390"><span class="linenos">390</span></a> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">)</span> +</span><span id="BigQuery.Parser-391"><a href="#BigQuery.Parser-391"><span class="linenos">391</span></a> <span class="p">)</span> +</span><span id="BigQuery.Parser-392"><a href="#BigQuery.Parser-392"><span class="linenos">392</span></a> +</span><span id="BigQuery.Parser-393"><a href="#BigQuery.Parser-393"><span class="linenos">393</span></a> <span class="k">if</span> <span class="n">rest</span> <span class="ow">and</span> <span class="n">this</span><span class="p">:</span> +</span><span id="BigQuery.Parser-394"><a href="#BigQuery.Parser-394"><span class="linenos">394</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Dot</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="p">[</span><span class="n">this</span><span class="p">,</span> <span class="o">*</span><span class="n">rest</span><span class="p">]))</span> +</span><span id="BigQuery.Parser-395"><a href="#BigQuery.Parser-395"><span class="linenos">395</span></a> +</span><span id="BigQuery.Parser-396"><a href="#BigQuery.Parser-396"><span class="linenos">396</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">)</span> +</span><span id="BigQuery.Parser-397"><a href="#BigQuery.Parser-397"><span class="linenos">397</span></a> +</span><span id="BigQuery.Parser-398"><a href="#BigQuery.Parser-398"><span class="linenos">398</span></a> <span class="k">return</span> <span class="n">table</span> +</span><span id="BigQuery.Parser-399"><a href="#BigQuery.Parser-399"><span class="linenos">399</span></a> +</span><span id="BigQuery.Parser-400"><a href="#BigQuery.Parser-400"><span class="linenos">400</span></a> <span class="k">def</span> <span class="nf">_parse_json_object</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</span><span class="p">:</span> +</span><span id="BigQuery.Parser-401"><a href="#BigQuery.Parser-401"><span class="linenos">401</span></a> <span class="n">json_object</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_json_object</span><span class="p">()</span> +</span><span id="BigQuery.Parser-402"><a href="#BigQuery.Parser-402"><span class="linenos">402</span></a> <span class="n">array_kv_pair</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">json_object</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="BigQuery.Parser-403"><a href="#BigQuery.Parser-403"><span class="linenos">403</span></a> +</span><span id="BigQuery.Parser-404"><a href="#BigQuery.Parser-404"><span class="linenos">404</span></a> <span class="c1"># Converts BQ's "signature 2" of JSON_OBJECT into SQLGlot's canonical representation</span> +</span><span id="BigQuery.Parser-405"><a href="#BigQuery.Parser-405"><span class="linenos">405</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/json_functions#json_object_signature2</span> +</span><span id="BigQuery.Parser-406"><a href="#BigQuery.Parser-406"><span class="linenos">406</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="BigQuery.Parser-407"><a href="#BigQuery.Parser-407"><span class="linenos">407</span></a> <span class="n">array_kv_pair</span> +</span><span id="BigQuery.Parser-408"><a href="#BigQuery.Parser-408"><span class="linenos">408</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> +</span><span id="BigQuery.Parser-409"><a href="#BigQuery.Parser-409"><span class="linenos">409</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> +</span><span id="BigQuery.Parser-410"><a href="#BigQuery.Parser-410"><span class="linenos">410</span></a> <span class="p">):</span> +</span><span id="BigQuery.Parser-411"><a href="#BigQuery.Parser-411"><span class="linenos">411</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="BigQuery.Parser-412"><a href="#BigQuery.Parser-412"><span class="linenos">412</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">array_kv_pair</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="BigQuery.Parser-413"><a href="#BigQuery.Parser-413"><span class="linenos">413</span></a> +</span><span id="BigQuery.Parser-414"><a href="#BigQuery.Parser-414"><span class="linenos">414</span></a> <span class="n">json_object</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="BigQuery.Parser-415"><a href="#BigQuery.Parser-415"><span class="linenos">415</span></a> <span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="BigQuery.Parser-416"><a href="#BigQuery.Parser-416"><span class="linenos">416</span></a> <span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">k</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)],</span> +</span><span id="BigQuery.Parser-417"><a href="#BigQuery.Parser-417"><span class="linenos">417</span></a> <span class="p">)</span> +</span><span id="BigQuery.Parser-418"><a href="#BigQuery.Parser-418"><span class="linenos">418</span></a> +</span><span id="BigQuery.Parser-419"><a href="#BigQuery.Parser-419"><span class="linenos">419</span></a> <span class="k">return</span> <span class="n">json_object</span> </span></pre></div> @@ -2330,18 +2341,6 @@ Default: 3</li> </div> - <div id="BigQuery.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#BigQuery.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="BigQuery.Parser.FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">FUNCTIONS</span> = @@ -2385,7 +2384,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">NESTED_TYPE_TOKENS</span> = <input id="BigQuery.Parser.NESTED_TYPE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BigQuery.Parser.NESTED_TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.ARRAY: 'ARRAY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NESTED: 'NESTED'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TABLE: 'TABLE'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.MAP: 'MAP'>}</span> + <label class="view-value-button pdoc-button" for="BigQuery.Parser.NESTED_TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.MAP: 'MAP'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.NESTED: 'NESTED'>, <TokenType.TABLE: 'TABLE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.STRUCT: 'STRUCT'>}</span> </div> @@ -2398,7 +2397,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">ID_VAR_TOKENS</span> = <input id="BigQuery.Parser.ID_VAR_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BigQuery.Parser.ID_VAR_TOKENS-view-value"></label><span class="default_value">{<TokenType.SET: 'SET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.SEMI: 'SEMI'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INET: 'INET'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.ROW: 'ROW'>, <TokenType.YEAR: 'YEAR'>, <TokenType.ALL: 'ALL'>, <TokenType.FILTER: 'FILTER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.FIRST: 'FIRST'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.INT: 'INT'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CACHE: 'CACHE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.UINT: 'UINT'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INDEX: 'INDEX'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.FULL: 'FULL'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VAR: 'VAR'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CASE: 'CASE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.APPLY: 'APPLY'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.ANY: 'ANY'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.NULL: 'NULL'>, <TokenType.SHOW: 'SHOW'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NESTED: 'NESTED'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.ASC: 'ASC'>, <TokenType.XML: 'XML'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.TOP: 'TOP'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.BIT: 'BIT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TRUE: 'TRUE'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.IS: 'IS'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MAP: 'MAP'>, <TokenType.END: 'END'>, <TokenType.DESC: 'DESC'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.INT256: 'INT256'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.UUID: 'UUID'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSON: 'JSON'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.INT128: 'INT128'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.VALUES: 'VALUES'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TEXT: 'TEXT'>, <TokenType.DIV: 'DIV'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.JSONB: 'JSONB'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.LEFT: 'LEFT'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.SUPER: 'SUPER'>, <TokenType.LOAD: 'LOAD'>, <TokenType.DATE: 'DATE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.TIME: 'TIME'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.BINARY: 'BINARY'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.SMALLINT: 'SMALLINT'>}</span> + <label class="view-value-button pdoc-button" for="BigQuery.Parser.ID_VAR_TOKENS-view-value"></label><span class="default_value">{<TokenType.TEXT: 'TEXT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.UUID: 'UUID'>, <TokenType.ALL: 'ALL'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.FIRST: 'FIRST'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.ANY: 'ANY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DESC: 'DESC'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.VAR: 'VAR'>, <TokenType.VALUES: 'VALUES'>, <TokenType.VIEW: 'VIEW'>, <TokenType.FALSE: 'FALSE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.KEEP: 'KEEP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.IS: 'IS'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.ASC: 'ASC'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.DELETE: 'DELETE'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.NEXT: 'NEXT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.INT: 'INT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.NULL: 'NULL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.SET: 'SET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.LEFT: 'LEFT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.FULL: 'FULL'>, <TokenType.MAP: 'MAP'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.YEAR: 'YEAR'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.INT256: 'INT256'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.XML: 'XML'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.MONEY: 'MONEY'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CACHE: 'CACHE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.TOP: 'TOP'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.ROW: 'ROW'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.LOAD: 'LOAD'>, <TokenType.INET: 'INET'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.TRUE: 'TRUE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INT128: 'INT128'>, <TokenType.BIT: 'BIT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.TIME: 'TIME'>, <TokenType.DIV: 'DIV'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.END: 'END'>, <TokenType.SOME: 'SOME'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.BINARY: 'BINARY'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.UINT: 'UINT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DATE: 'DATE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.CASE: 'CASE'>, <TokenType.APPLY: 'APPLY'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> </div> @@ -2457,6 +2456,18 @@ Default: 3</li> </div> + <div id="BigQuery.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#BigQuery.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="BigQuery.Parser.NORMALIZE_FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">NORMALIZE_FUNCTIONS</span> = @@ -2603,6 +2614,7 @@ Default: 3</li> <dd id="BigQuery.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="BigQuery.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="BigQuery.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="BigQuery.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="BigQuery.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="BigQuery.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="BigQuery.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -2642,280 +2654,280 @@ Default: 3</li> </div> <a class="headerlink" href="#BigQuery.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator-422"><a href="#BigQuery.Generator-422"><span class="linenos">422</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="BigQuery.Generator-423"><a href="#BigQuery.Generator-423"><span class="linenos">423</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery.Generator-424"><a href="#BigQuery.Generator-424"><span class="linenos">424</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-425"><a href="#BigQuery.Generator-425"><span class="linenos">425</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-426"><a href="#BigQuery.Generator-426"><span class="linenos">426</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-427"><a href="#BigQuery.Generator-427"><span class="linenos">427</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-428"><a href="#BigQuery.Generator-428"><span class="linenos">428</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="BigQuery.Generator-429"><a href="#BigQuery.Generator-429"><span class="linenos">429</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-430"><a href="#BigQuery.Generator-430"><span class="linenos">430</span></a> <span class="n">ESCAPE_LINE_BREAK</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="BigQuery.Generator-431"><a href="#BigQuery.Generator-431"><span class="linenos">431</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="BigQuery.Generator-432"><a href="#BigQuery.Generator-432"><span class="linenos">432</span></a> -</span><span id="BigQuery.Generator-433"><a href="#BigQuery.Generator-433"><span class="linenos">433</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-434"><a href="#BigQuery.Generator-434"><span class="linenos">434</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="BigQuery.Generator-435"><a href="#BigQuery.Generator-435"><span class="linenos">435</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-436"><a href="#BigQuery.Generator-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-437"><a href="#BigQuery.Generator-437"><span class="linenos">437</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> -</span><span id="BigQuery.Generator-438"><a href="#BigQuery.Generator-438"><span class="linenos">438</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-439"><a href="#BigQuery.Generator-439"><span class="linenos">439</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_pushdown_cte_column_names</span><span class="p">]),</span> -</span><span id="BigQuery.Generator-440"><a href="#BigQuery.Generator-440"><span class="linenos">440</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-441"><a href="#BigQuery.Generator-441"><span class="linenos">441</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-442"><a href="#BigQuery.Generator-442"><span class="linenos">442</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateFromParts</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-443"><a href="#BigQuery.Generator-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-444"><a href="#BigQuery.Generator-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-445"><a href="#BigQuery.Generator-445"><span class="linenos">445</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-446"><a href="#BigQuery.Generator-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-447"><a href="#BigQuery.Generator-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> -</span><span id="BigQuery.Generator-448"><a href="#BigQuery.Generator-448"><span class="linenos">448</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-449"><a href="#BigQuery.Generator-449"><span class="linenos">449</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-450"><a href="#BigQuery.Generator-450"><span class="linenos">450</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-451"><a href="#BigQuery.Generator-451"><span class="linenos">451</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-452"><a href="#BigQuery.Generator-452"><span class="linenos">452</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-453"><a href="#BigQuery.Generator-453"><span class="linenos">453</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-454"><a href="#BigQuery.Generator-454"><span class="linenos">454</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-455"><a href="#BigQuery.Generator-455"><span class="linenos">455</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="BigQuery.Generator-456"><a href="#BigQuery.Generator-456"><span class="linenos">456</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span> -</span><span id="BigQuery.Generator-457"><a href="#BigQuery.Generator-457"><span class="linenos">457</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-458"><a href="#BigQuery.Generator-458"><span class="linenos">458</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="BigQuery.Generator-459"><a href="#BigQuery.Generator-459"><span class="linenos">459</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-460"><a href="#BigQuery.Generator-460"><span class="linenos">460</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator-461"><a href="#BigQuery.Generator-461"><span class="linenos">461</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-462"><a href="#BigQuery.Generator-462"><span class="linenos">462</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="BigQuery.Generator-463"><a href="#BigQuery.Generator-463"><span class="linenos">463</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="BigQuery.Generator-464"><a href="#BigQuery.Generator-464"><span class="linenos">464</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-465"><a href="#BigQuery.Generator-465"><span class="linenos">465</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-466"><a href="#BigQuery.Generator-466"><span class="linenos">466</span></a> <span class="p">),</span> -</span><span id="BigQuery.Generator-467"><a href="#BigQuery.Generator-467"><span class="linenos">467</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">:</span> <span class="n">regexp_replace_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-468"><a href="#BigQuery.Generator-468"><span class="linenos">468</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-469"><a href="#BigQuery.Generator-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-470"><a href="#BigQuery.Generator-470"><span class="linenos">470</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="BigQuery.Generator-471"><a href="#BigQuery.Generator-471"><span class="linenos">471</span></a> <span class="p">[</span> -</span><span id="BigQuery.Generator-472"><a href="#BigQuery.Generator-472"><span class="linenos">472</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> -</span><span id="BigQuery.Generator-473"><a href="#BigQuery.Generator-473"><span class="linenos">473</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> -</span><span id="BigQuery.Generator-474"><a href="#BigQuery.Generator-474"><span class="linenos">474</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> -</span><span id="BigQuery.Generator-475"><a href="#BigQuery.Generator-475"><span class="linenos">475</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> -</span><span id="BigQuery.Generator-476"><a href="#BigQuery.Generator-476"><span class="linenos">476</span></a> <span class="p">]</span> -</span><span id="BigQuery.Generator-477"><a href="#BigQuery.Generator-477"><span class="linenos">477</span></a> <span class="p">),</span> -</span><span id="BigQuery.Generator-478"><a href="#BigQuery.Generator-478"><span class="linenos">478</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator-479"><a href="#BigQuery.Generator-479"><span class="linenos">479</span></a> <span class="sa">f</span><span class="s2">"SHA256"</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"length"</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"256"</span> <span class="k">else</span> <span class="s2">"SHA512"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="BigQuery.Generator-480"><a href="#BigQuery.Generator-480"><span class="linenos">480</span></a> <span class="p">),</span> -</span><span id="BigQuery.Generator-481"><a href="#BigQuery.Generator-481"><span class="linenos">481</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> -</span><span id="BigQuery.Generator-482"><a href="#BigQuery.Generator-482"><span class="linenos">482</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> -</span><span id="BigQuery.Generator-483"><a href="#BigQuery.Generator-483"><span class="linenos">483</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-484"><a href="#BigQuery.Generator-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-485"><a href="#BigQuery.Generator-485"><span class="linenos">485</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator-486"><a href="#BigQuery.Generator-486"><span class="linenos">486</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-487"><a href="#BigQuery.Generator-487"><span class="linenos">487</span></a> <span class="p">),</span> -</span><span id="BigQuery.Generator-488"><a href="#BigQuery.Generator-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-489"><a href="#BigQuery.Generator-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-490"><a href="#BigQuery.Generator-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-491"><a href="#BigQuery.Generator-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-492"><a href="#BigQuery.Generator-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="BigQuery.Generator-493"><a href="#BigQuery.Generator-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="BigQuery.Generator-494"><a href="#BigQuery.Generator-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-495"><a href="#BigQuery.Generator-495"><span class="linenos">495</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-496"><a href="#BigQuery.Generator-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-497"><a href="#BigQuery.Generator-497"><span class="linenos">497</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> -</span><span id="BigQuery.Generator-498"><a href="#BigQuery.Generator-498"><span class="linenos">498</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="BigQuery.Generator-499"><a href="#BigQuery.Generator-499"><span class="linenos">499</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-500"><a href="#BigQuery.Generator-500"><span class="linenos">500</span></a> -</span><span id="BigQuery.Generator-501"><a href="#BigQuery.Generator-501"><span class="linenos">501</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-502"><a href="#BigQuery.Generator-502"><span class="linenos">502</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="BigQuery.Generator-503"><a href="#BigQuery.Generator-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-504"><a href="#BigQuery.Generator-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-505"><a href="#BigQuery.Generator-505"><span class="linenos">505</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-506"><a href="#BigQuery.Generator-506"><span class="linenos">506</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BOOL"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-507"><a href="#BigQuery.Generator-507"><span class="linenos">507</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-508"><a href="#BigQuery.Generator-508"><span class="linenos">508</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-509"><a href="#BigQuery.Generator-509"><span class="linenos">509</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-510"><a href="#BigQuery.Generator-510"><span class="linenos">510</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-511"><a href="#BigQuery.Generator-511"><span class="linenos">511</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-512"><a href="#BigQuery.Generator-512"><span class="linenos">512</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-513"><a href="#BigQuery.Generator-513"><span class="linenos">513</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-514"><a href="#BigQuery.Generator-514"><span class="linenos">514</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-515"><a href="#BigQuery.Generator-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-516"><a href="#BigQuery.Generator-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-517"><a href="#BigQuery.Generator-517"><span class="linenos">517</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-518"><a href="#BigQuery.Generator-518"><span class="linenos">518</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-519"><a href="#BigQuery.Generator-519"><span class="linenos">519</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-520"><a href="#BigQuery.Generator-520"><span class="linenos">520</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-521"><a href="#BigQuery.Generator-521"><span class="linenos">521</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-522"><a href="#BigQuery.Generator-522"><span class="linenos">522</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-523"><a href="#BigQuery.Generator-523"><span class="linenos">523</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-524"><a href="#BigQuery.Generator-524"><span class="linenos">524</span></a> -</span><span id="BigQuery.Generator-525"><a href="#BigQuery.Generator-525"><span class="linenos">525</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-526"><a href="#BigQuery.Generator-526"><span class="linenos">526</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="BigQuery.Generator-527"><a href="#BigQuery.Generator-527"><span class="linenos">527</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="BigQuery.Generator-528"><a href="#BigQuery.Generator-528"><span class="linenos">528</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="BigQuery.Generator-529"><a href="#BigQuery.Generator-529"><span class="linenos">529</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-530"><a href="#BigQuery.Generator-530"><span class="linenos">530</span></a> -</span><span id="BigQuery.Generator-531"><a href="#BigQuery.Generator-531"><span class="linenos">531</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> -</span><span id="BigQuery.Generator-532"><a href="#BigQuery.Generator-532"><span class="linenos">532</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="BigQuery.Generator-533"><a href="#BigQuery.Generator-533"><span class="linenos">533</span></a> <span class="o">*</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">RESERVED_KEYWORDS</span><span class="p">,</span> -</span><span id="BigQuery.Generator-534"><a href="#BigQuery.Generator-534"><span class="linenos">534</span></a> <span class="s2">"all"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-535"><a href="#BigQuery.Generator-535"><span class="linenos">535</span></a> <span class="s2">"and"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-536"><a href="#BigQuery.Generator-536"><span class="linenos">536</span></a> <span class="s2">"any"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-537"><a href="#BigQuery.Generator-537"><span class="linenos">537</span></a> <span class="s2">"array"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-538"><a href="#BigQuery.Generator-538"><span class="linenos">538</span></a> <span class="s2">"as"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-539"><a href="#BigQuery.Generator-539"><span class="linenos">539</span></a> <span class="s2">"asc"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-540"><a href="#BigQuery.Generator-540"><span class="linenos">540</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-541"><a href="#BigQuery.Generator-541"><span class="linenos">541</span></a> <span class="s2">"at"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-542"><a href="#BigQuery.Generator-542"><span class="linenos">542</span></a> <span class="s2">"between"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-543"><a href="#BigQuery.Generator-543"><span class="linenos">543</span></a> <span class="s2">"by"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-544"><a href="#BigQuery.Generator-544"><span class="linenos">544</span></a> <span class="s2">"case"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-545"><a href="#BigQuery.Generator-545"><span class="linenos">545</span></a> <span class="s2">"cast"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-546"><a href="#BigQuery.Generator-546"><span class="linenos">546</span></a> <span class="s2">"collate"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-547"><a href="#BigQuery.Generator-547"><span class="linenos">547</span></a> <span class="s2">"contains"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-548"><a href="#BigQuery.Generator-548"><span class="linenos">548</span></a> <span class="s2">"create"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-549"><a href="#BigQuery.Generator-549"><span class="linenos">549</span></a> <span class="s2">"cross"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-550"><a href="#BigQuery.Generator-550"><span class="linenos">550</span></a> <span class="s2">"cube"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-551"><a href="#BigQuery.Generator-551"><span class="linenos">551</span></a> <span class="s2">"current"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-552"><a href="#BigQuery.Generator-552"><span class="linenos">552</span></a> <span class="s2">"default"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-553"><a href="#BigQuery.Generator-553"><span class="linenos">553</span></a> <span class="s2">"define"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-554"><a href="#BigQuery.Generator-554"><span class="linenos">554</span></a> <span class="s2">"desc"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-555"><a href="#BigQuery.Generator-555"><span class="linenos">555</span></a> <span class="s2">"distinct"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-556"><a href="#BigQuery.Generator-556"><span class="linenos">556</span></a> <span class="s2">"else"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-557"><a href="#BigQuery.Generator-557"><span class="linenos">557</span></a> <span class="s2">"end"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-558"><a href="#BigQuery.Generator-558"><span class="linenos">558</span></a> <span class="s2">"enum"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-559"><a href="#BigQuery.Generator-559"><span class="linenos">559</span></a> <span class="s2">"escape"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-560"><a href="#BigQuery.Generator-560"><span class="linenos">560</span></a> <span class="s2">"except"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-561"><a href="#BigQuery.Generator-561"><span class="linenos">561</span></a> <span class="s2">"exclude"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-562"><a href="#BigQuery.Generator-562"><span class="linenos">562</span></a> <span class="s2">"exists"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-563"><a href="#BigQuery.Generator-563"><span class="linenos">563</span></a> <span class="s2">"extract"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-564"><a href="#BigQuery.Generator-564"><span class="linenos">564</span></a> <span class="s2">"false"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-565"><a href="#BigQuery.Generator-565"><span class="linenos">565</span></a> <span class="s2">"fetch"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-566"><a href="#BigQuery.Generator-566"><span class="linenos">566</span></a> <span class="s2">"following"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-567"><a href="#BigQuery.Generator-567"><span class="linenos">567</span></a> <span class="s2">"for"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-568"><a href="#BigQuery.Generator-568"><span class="linenos">568</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-569"><a href="#BigQuery.Generator-569"><span class="linenos">569</span></a> <span class="s2">"full"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-570"><a href="#BigQuery.Generator-570"><span class="linenos">570</span></a> <span class="s2">"group"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-571"><a href="#BigQuery.Generator-571"><span class="linenos">571</span></a> <span class="s2">"grouping"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-572"><a href="#BigQuery.Generator-572"><span class="linenos">572</span></a> <span class="s2">"groups"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-573"><a href="#BigQuery.Generator-573"><span class="linenos">573</span></a> <span class="s2">"hash"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-574"><a href="#BigQuery.Generator-574"><span class="linenos">574</span></a> <span class="s2">"having"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-575"><a href="#BigQuery.Generator-575"><span class="linenos">575</span></a> <span class="s2">"if"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-576"><a href="#BigQuery.Generator-576"><span class="linenos">576</span></a> <span class="s2">"ignore"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-577"><a href="#BigQuery.Generator-577"><span class="linenos">577</span></a> <span class="s2">"in"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-578"><a href="#BigQuery.Generator-578"><span class="linenos">578</span></a> <span class="s2">"inner"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-579"><a href="#BigQuery.Generator-579"><span class="linenos">579</span></a> <span class="s2">"intersect"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-580"><a href="#BigQuery.Generator-580"><span class="linenos">580</span></a> <span class="s2">"interval"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-581"><a href="#BigQuery.Generator-581"><span class="linenos">581</span></a> <span class="s2">"into"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-582"><a href="#BigQuery.Generator-582"><span class="linenos">582</span></a> <span class="s2">"is"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-583"><a href="#BigQuery.Generator-583"><span class="linenos">583</span></a> <span class="s2">"join"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-584"><a href="#BigQuery.Generator-584"><span class="linenos">584</span></a> <span class="s2">"lateral"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-585"><a href="#BigQuery.Generator-585"><span class="linenos">585</span></a> <span class="s2">"left"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-586"><a href="#BigQuery.Generator-586"><span class="linenos">586</span></a> <span class="s2">"like"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-587"><a href="#BigQuery.Generator-587"><span class="linenos">587</span></a> <span class="s2">"limit"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-588"><a href="#BigQuery.Generator-588"><span class="linenos">588</span></a> <span class="s2">"lookup"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-589"><a href="#BigQuery.Generator-589"><span class="linenos">589</span></a> <span class="s2">"merge"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-590"><a href="#BigQuery.Generator-590"><span class="linenos">590</span></a> <span class="s2">"natural"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-591"><a href="#BigQuery.Generator-591"><span class="linenos">591</span></a> <span class="s2">"new"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-592"><a href="#BigQuery.Generator-592"><span class="linenos">592</span></a> <span class="s2">"no"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-593"><a href="#BigQuery.Generator-593"><span class="linenos">593</span></a> <span class="s2">"not"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-594"><a href="#BigQuery.Generator-594"><span class="linenos">594</span></a> <span class="s2">"null"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-595"><a href="#BigQuery.Generator-595"><span class="linenos">595</span></a> <span class="s2">"nulls"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-596"><a href="#BigQuery.Generator-596"><span class="linenos">596</span></a> <span class="s2">"of"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-597"><a href="#BigQuery.Generator-597"><span class="linenos">597</span></a> <span class="s2">"on"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-598"><a href="#BigQuery.Generator-598"><span class="linenos">598</span></a> <span class="s2">"or"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-599"><a href="#BigQuery.Generator-599"><span class="linenos">599</span></a> <span class="s2">"order"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-600"><a href="#BigQuery.Generator-600"><span class="linenos">600</span></a> <span class="s2">"outer"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-601"><a href="#BigQuery.Generator-601"><span class="linenos">601</span></a> <span class="s2">"over"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-602"><a href="#BigQuery.Generator-602"><span class="linenos">602</span></a> <span class="s2">"partition"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-603"><a href="#BigQuery.Generator-603"><span class="linenos">603</span></a> <span class="s2">"preceding"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-604"><a href="#BigQuery.Generator-604"><span class="linenos">604</span></a> <span class="s2">"proto"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-605"><a href="#BigQuery.Generator-605"><span class="linenos">605</span></a> <span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-606"><a href="#BigQuery.Generator-606"><span class="linenos">606</span></a> <span class="s2">"range"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-607"><a href="#BigQuery.Generator-607"><span class="linenos">607</span></a> <span class="s2">"recursive"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-608"><a href="#BigQuery.Generator-608"><span class="linenos">608</span></a> <span class="s2">"respect"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-609"><a href="#BigQuery.Generator-609"><span class="linenos">609</span></a> <span class="s2">"right"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-610"><a href="#BigQuery.Generator-610"><span class="linenos">610</span></a> <span class="s2">"rollup"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-611"><a href="#BigQuery.Generator-611"><span class="linenos">611</span></a> <span class="s2">"rows"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-612"><a href="#BigQuery.Generator-612"><span class="linenos">612</span></a> <span class="s2">"select"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-613"><a href="#BigQuery.Generator-613"><span class="linenos">613</span></a> <span class="s2">"set"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-614"><a href="#BigQuery.Generator-614"><span class="linenos">614</span></a> <span class="s2">"some"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-615"><a href="#BigQuery.Generator-615"><span class="linenos">615</span></a> <span class="s2">"struct"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-616"><a href="#BigQuery.Generator-616"><span class="linenos">616</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-617"><a href="#BigQuery.Generator-617"><span class="linenos">617</span></a> <span class="s2">"then"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-618"><a href="#BigQuery.Generator-618"><span class="linenos">618</span></a> <span class="s2">"to"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-619"><a href="#BigQuery.Generator-619"><span class="linenos">619</span></a> <span class="s2">"treat"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-620"><a href="#BigQuery.Generator-620"><span class="linenos">620</span></a> <span class="s2">"true"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-621"><a href="#BigQuery.Generator-621"><span class="linenos">621</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-622"><a href="#BigQuery.Generator-622"><span class="linenos">622</span></a> <span class="s2">"union"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-623"><a href="#BigQuery.Generator-623"><span class="linenos">623</span></a> <span class="s2">"unnest"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-624"><a href="#BigQuery.Generator-624"><span class="linenos">624</span></a> <span class="s2">"using"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-625"><a href="#BigQuery.Generator-625"><span class="linenos">625</span></a> <span class="s2">"when"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-626"><a href="#BigQuery.Generator-626"><span class="linenos">626</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-627"><a href="#BigQuery.Generator-627"><span class="linenos">627</span></a> <span class="s2">"window"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-628"><a href="#BigQuery.Generator-628"><span class="linenos">628</span></a> <span class="s2">"with"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-629"><a href="#BigQuery.Generator-629"><span class="linenos">629</span></a> <span class="s2">"within"</span><span class="p">,</span> -</span><span id="BigQuery.Generator-630"><a href="#BigQuery.Generator-630"><span class="linenos">630</span></a> <span class="p">}</span> -</span><span id="BigQuery.Generator-631"><a href="#BigQuery.Generator-631"><span class="linenos">631</span></a> -</span><span id="BigQuery.Generator-632"><a href="#BigQuery.Generator-632"><span class="linenos">632</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-633"><a href="#BigQuery.Generator-633"><span class="linenos">633</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery.Generator-634"><a href="#BigQuery.Generator-634"><span class="linenos">634</span></a> -</span><span id="BigQuery.Generator-635"><a href="#BigQuery.Generator-635"><span class="linenos">635</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> -</span><span id="BigQuery.Generator-636"><a href="#BigQuery.Generator-636"><span class="linenos">636</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> -</span><span id="BigQuery.Generator-637"><a href="#BigQuery.Generator-637"><span class="linenos">637</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> -</span><span id="BigQuery.Generator-638"><a href="#BigQuery.Generator-638"><span class="linenos">638</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator-639"><a href="#BigQuery.Generator-639"><span class="linenos">639</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> -</span><span id="BigQuery.Generator-640"><a href="#BigQuery.Generator-640"><span class="linenos">640</span></a> <span class="p">)</span> -</span><span id="BigQuery.Generator-641"><a href="#BigQuery.Generator-641"><span class="linenos">641</span></a> -</span><span id="BigQuery.Generator-642"><a href="#BigQuery.Generator-642"><span class="linenos">642</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery.Generator-643"><a href="#BigQuery.Generator-643"><span class="linenos">643</span></a> -</span><span id="BigQuery.Generator-644"><a href="#BigQuery.Generator-644"><span class="linenos">644</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-645"><a href="#BigQuery.Generator-645"><span class="linenos">645</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> -</span><span id="BigQuery.Generator-646"><a href="#BigQuery.Generator-646"><span class="linenos">646</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> -</span><span id="BigQuery.Generator-647"><a href="#BigQuery.Generator-647"><span class="linenos">647</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator-648"><a href="#BigQuery.Generator-648"><span class="linenos">648</span></a> -</span><span id="BigQuery.Generator-649"><a href="#BigQuery.Generator-649"><span class="linenos">649</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> -</span><span id="BigQuery.Generator-650"><a href="#BigQuery.Generator-650"><span class="linenos">650</span></a> -</span><span id="BigQuery.Generator-651"><a href="#BigQuery.Generator-651"><span class="linenos">651</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-652"><a href="#BigQuery.Generator-652"><span class="linenos">652</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-653"><a href="#BigQuery.Generator-653"><span class="linenos">653</span></a> -</span><span id="BigQuery.Generator-654"><a href="#BigQuery.Generator-654"><span class="linenos">654</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-655"><a href="#BigQuery.Generator-655"><span class="linenos">655</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="BigQuery.Generator-656"><a href="#BigQuery.Generator-656"><span class="linenos">656</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="BigQuery.Generator-657"><a href="#BigQuery.Generator-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery.Generator-658"><a href="#BigQuery.Generator-658"><span class="linenos">658</span></a> -</span><span id="BigQuery.Generator-659"><a href="#BigQuery.Generator-659"><span class="linenos">659</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-660"><a href="#BigQuery.Generator-660"><span class="linenos">660</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="BigQuery.Generator-661"><a href="#BigQuery.Generator-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="BigQuery.Generator-662"><a href="#BigQuery.Generator-662"><span class="linenos">662</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator-663"><a href="#BigQuery.Generator-663"><span class="linenos">663</span></a> -</span><span id="BigQuery.Generator-664"><a href="#BigQuery.Generator-664"><span class="linenos">664</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery.Generator-665"><a href="#BigQuery.Generator-665"><span class="linenos">665</span></a> -</span><span id="BigQuery.Generator-666"><a href="#BigQuery.Generator-666"><span class="linenos">666</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-667"><a href="#BigQuery.Generator-667"><span class="linenos">667</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> -</span><span id="BigQuery.Generator-668"><a href="#BigQuery.Generator-668"><span class="linenos">668</span></a> -</span><span id="BigQuery.Generator-669"><a href="#BigQuery.Generator-669"><span class="linenos">669</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-670"><a href="#BigQuery.Generator-670"><span class="linenos">670</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> -</span><span id="BigQuery.Generator-671"><a href="#BigQuery.Generator-671"><span class="linenos">671</span></a> -</span><span id="BigQuery.Generator-672"><a href="#BigQuery.Generator-672"><span class="linenos">672</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-673"><a href="#BigQuery.Generator-673"><span class="linenos">673</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> -</span><span id="BigQuery.Generator-674"><a href="#BigQuery.Generator-674"><span class="linenos">674</span></a> -</span><span id="BigQuery.Generator-675"><a href="#BigQuery.Generator-675"><span class="linenos">675</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-676"><a href="#BigQuery.Generator-676"><span class="linenos">676</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="BigQuery.Generator-677"><a href="#BigQuery.Generator-677"><span class="linenos">677</span></a> -</span><span id="BigQuery.Generator-678"><a href="#BigQuery.Generator-678"><span class="linenos">678</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-679"><a href="#BigQuery.Generator-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator-680"><a href="#BigQuery.Generator-680"><span class="linenos">680</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-681"><a href="#BigQuery.Generator-681"><span class="linenos">681</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator-682"><a href="#BigQuery.Generator-682"><span class="linenos">682</span></a> -</span><span id="BigQuery.Generator-683"><a href="#BigQuery.Generator-683"><span class="linenos">683</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-684"><a href="#BigQuery.Generator-684"><span class="linenos">684</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator-685"><a href="#BigQuery.Generator-685"><span class="linenos">685</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-686"><a href="#BigQuery.Generator-686"><span class="linenos">686</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator-687"><a href="#BigQuery.Generator-687"><span class="linenos">687</span></a> -</span><span id="BigQuery.Generator-688"><a href="#BigQuery.Generator-688"><span class="linenos">688</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-689"><a href="#BigQuery.Generator-689"><span class="linenos">689</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> -</span><span id="BigQuery.Generator-690"><a href="#BigQuery.Generator-690"><span class="linenos">690</span></a> -</span><span id="BigQuery.Generator-691"><a href="#BigQuery.Generator-691"><span class="linenos">691</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator-692"><a href="#BigQuery.Generator-692"><span class="linenos">692</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> -</span><span id="BigQuery.Generator-693"><a href="#BigQuery.Generator-693"><span class="linenos">693</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="BigQuery.Generator-694"><a href="#BigQuery.Generator-694"><span class="linenos">694</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> -</span><span id="BigQuery.Generator-695"><a href="#BigQuery.Generator-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator-421"><a href="#BigQuery.Generator-421"><span class="linenos">421</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="BigQuery.Generator-422"><a href="#BigQuery.Generator-422"><span class="linenos">422</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery.Generator-423"><a href="#BigQuery.Generator-423"><span class="linenos">423</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-424"><a href="#BigQuery.Generator-424"><span class="linenos">424</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-425"><a href="#BigQuery.Generator-425"><span class="linenos">425</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-426"><a href="#BigQuery.Generator-426"><span class="linenos">426</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-427"><a href="#BigQuery.Generator-427"><span class="linenos">427</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="BigQuery.Generator-428"><a href="#BigQuery.Generator-428"><span class="linenos">428</span></a> <span class="n">RENAME_TABLE_WITH_DB</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-429"><a href="#BigQuery.Generator-429"><span class="linenos">429</span></a> <span class="n">ESCAPE_LINE_BREAK</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="BigQuery.Generator-430"><a href="#BigQuery.Generator-430"><span class="linenos">430</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator-431"><a href="#BigQuery.Generator-431"><span class="linenos">431</span></a> +</span><span id="BigQuery.Generator-432"><a href="#BigQuery.Generator-432"><span class="linenos">432</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-433"><a href="#BigQuery.Generator-433"><span class="linenos">433</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="BigQuery.Generator-434"><a href="#BigQuery.Generator-434"><span class="linenos">434</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-435"><a href="#BigQuery.Generator-435"><span class="linenos">435</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-436"><a href="#BigQuery.Generator-436"><span class="linenos">436</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_precision_parameterized_types</span><span class="p">]),</span> +</span><span id="BigQuery.Generator-437"><a href="#BigQuery.Generator-437"><span class="linenos">437</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">_create_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-438"><a href="#BigQuery.Generator-438"><span class="linenos">438</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_pushdown_cte_column_names</span><span class="p">]),</span> +</span><span id="BigQuery.Generator-439"><a href="#BigQuery.Generator-439"><span class="linenos">439</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-440"><a href="#BigQuery.Generator-440"><span class="linenos">440</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_DIFF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'unit'</span><span class="p">,</span><span class="w"> </span><span class="s1">'DAY'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-441"><a href="#BigQuery.Generator-441"><span class="linenos">441</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateFromParts</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-442"><a href="#BigQuery.Generator-442"><span class="linenos">442</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-443"><a href="#BigQuery.Generator-443"><span class="linenos">443</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-444"><a href="#BigQuery.Generator-444"><span class="linenos">444</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-445"><a href="#BigQuery.Generator-445"><span class="linenos">445</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DatetimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-446"><a href="#BigQuery.Generator-446"><span class="linenos">446</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)),</span> +</span><span id="BigQuery.Generator-447"><a href="#BigQuery.Generator-447"><span class="linenos">447</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GENERATE_ARRAY"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-448"><a href="#BigQuery.Generator-448"><span class="linenos">448</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRING_AGG"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-449"><a href="#BigQuery.Generator-449"><span class="linenos">449</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-450"><a href="#BigQuery.Generator-450"><span class="linenos">450</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-451"><a href="#BigQuery.Generator-451"><span class="linenos">451</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IntDiv</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DIV"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-452"><a href="#BigQuery.Generator-452"><span class="linenos">452</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONFormat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_JSON_STRING"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-453"><a href="#BigQuery.Generator-453"><span class="linenos">453</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-454"><a href="#BigQuery.Generator-454"><span class="linenos">454</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-455"><a href="#BigQuery.Generator-455"><span class="linenos">455</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span> +</span><span id="BigQuery.Generator-456"><a href="#BigQuery.Generator-456"><span class="linenos">456</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5Digest</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-457"><a href="#BigQuery.Generator-457"><span class="linenos">457</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="BigQuery.Generator-458"><a href="#BigQuery.Generator-458"><span class="linenos">458</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-459"><a href="#BigQuery.Generator-459"><span class="linenos">459</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator-460"><a href="#BigQuery.Generator-460"><span class="linenos">460</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-461"><a href="#BigQuery.Generator-461"><span class="linenos">461</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="BigQuery.Generator-462"><a href="#BigQuery.Generator-462"><span class="linenos">462</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="BigQuery.Generator-463"><a href="#BigQuery.Generator-463"><span class="linenos">463</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-464"><a href="#BigQuery.Generator-464"><span class="linenos">464</span></a> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"occurrence"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-465"><a href="#BigQuery.Generator-465"><span class="linenos">465</span></a> <span class="p">),</span> +</span><span id="BigQuery.Generator-466"><a href="#BigQuery.Generator-466"><span class="linenos">466</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">:</span> <span class="n">regexp_replace_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-467"><a href="#BigQuery.Generator-467"><span class="linenos">467</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_CONTAINS"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-468"><a href="#BigQuery.Generator-468"><span class="linenos">468</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">:</span> <span class="n">_returnsproperty_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-469"><a href="#BigQuery.Generator-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="BigQuery.Generator-470"><a href="#BigQuery.Generator-470"><span class="linenos">470</span></a> <span class="p">[</span> +</span><span id="BigQuery.Generator-471"><a href="#BigQuery.Generator-471"><span class="linenos">471</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-472"><a href="#BigQuery.Generator-472"><span class="linenos">472</span></a> <span class="n">_unqualify_unnest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-473"><a href="#BigQuery.Generator-473"><span class="linenos">473</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="BigQuery.Generator-474"><a href="#BigQuery.Generator-474"><span class="linenos">474</span></a> <span class="n">_alias_ordered_group</span><span class="p">,</span> +</span><span id="BigQuery.Generator-475"><a href="#BigQuery.Generator-475"><span class="linenos">475</span></a> <span class="p">]</span> +</span><span id="BigQuery.Generator-476"><a href="#BigQuery.Generator-476"><span class="linenos">476</span></a> <span class="p">),</span> +</span><span id="BigQuery.Generator-477"><a href="#BigQuery.Generator-477"><span class="linenos">477</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator-478"><a href="#BigQuery.Generator-478"><span class="linenos">478</span></a> <span class="sa">f</span><span class="s2">"SHA256"</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"length"</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"256"</span> <span class="k">else</span> <span class="s2">"SHA512"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="BigQuery.Generator-479"><a href="#BigQuery.Generator-479"><span class="linenos">479</span></a> <span class="p">),</span> +</span><span id="BigQuery.Generator-480"><a href="#BigQuery.Generator-480"><span class="linenos">480</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DETERMINISTIC"</span> +</span><span id="BigQuery.Generator-481"><a href="#BigQuery.Generator-481"><span class="linenos">481</span></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"IMMUTABLE"</span> +</span><span id="BigQuery.Generator-482"><a href="#BigQuery.Generator-482"><span class="linenos">482</span></a> <span class="k">else</span> <span class="s2">"NOT DETERMINISTIC"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-483"><a href="#BigQuery.Generator-483"><span class="linenos">483</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARSE_DATE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-484"><a href="#BigQuery.Generator-484"><span class="linenos">484</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator-485"><a href="#BigQuery.Generator-485"><span class="linenos">485</span></a> <span class="s2">"PARSE_TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">)</span> +</span><span id="BigQuery.Generator-486"><a href="#BigQuery.Generator-486"><span class="linenos">486</span></a> <span class="p">),</span> +</span><span id="BigQuery.Generator-487"><a href="#BigQuery.Generator-487"><span class="linenos">487</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-488"><a href="#BigQuery.Generator-488"><span class="linenos">488</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIME"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-489"><a href="#BigQuery.Generator-489"><span class="linenos">489</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-490"><a href="#BigQuery.Generator-490"><span class="linenos">490</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-491"><a href="#BigQuery.Generator-491"><span class="linenos">491</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="BigQuery.Generator-492"><a href="#BigQuery.Generator-492"><span class="linenos">492</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="sa">f</span><span class="s2">"TRIM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="BigQuery.Generator-493"><a href="#BigQuery.Generator-493"><span class="linenos">493</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-494"><a href="#BigQuery.Generator-494"><span class="linenos">494</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"bigquery"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-495"><a href="#BigQuery.Generator-495"><span class="linenos">495</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-496"><a href="#BigQuery.Generator-496"><span class="linenos">496</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">:</span> <span class="n">_derived_table_values_to_unnest</span><span class="p">,</span> +</span><span id="BigQuery.Generator-497"><a href="#BigQuery.Generator-497"><span class="linenos">497</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="BigQuery.Generator-498"><a href="#BigQuery.Generator-498"><span class="linenos">498</span></a> <span class="p">}</span> +</span><span id="BigQuery.Generator-499"><a href="#BigQuery.Generator-499"><span class="linenos">499</span></a> +</span><span id="BigQuery.Generator-500"><a href="#BigQuery.Generator-500"><span class="linenos">500</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-501"><a href="#BigQuery.Generator-501"><span class="linenos">501</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="BigQuery.Generator-502"><a href="#BigQuery.Generator-502"><span class="linenos">502</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGDECIMAL</span><span class="p">:</span> <span class="s2">"BIGNUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-503"><a href="#BigQuery.Generator-503"><span class="linenos">503</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-504"><a href="#BigQuery.Generator-504"><span class="linenos">504</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-505"><a href="#BigQuery.Generator-505"><span class="linenos">505</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BOOL"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-506"><a href="#BigQuery.Generator-506"><span class="linenos">506</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-507"><a href="#BigQuery.Generator-507"><span class="linenos">507</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-508"><a href="#BigQuery.Generator-508"><span class="linenos">508</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-509"><a href="#BigQuery.Generator-509"><span class="linenos">509</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"FLOAT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-510"><a href="#BigQuery.Generator-510"><span class="linenos">510</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-511"><a href="#BigQuery.Generator-511"><span class="linenos">511</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-512"><a href="#BigQuery.Generator-512"><span class="linenos">512</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-513"><a href="#BigQuery.Generator-513"><span class="linenos">513</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-514"><a href="#BigQuery.Generator-514"><span class="linenos">514</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-515"><a href="#BigQuery.Generator-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-516"><a href="#BigQuery.Generator-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-517"><a href="#BigQuery.Generator-517"><span class="linenos">517</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-518"><a href="#BigQuery.Generator-518"><span class="linenos">518</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"INT64"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-519"><a href="#BigQuery.Generator-519"><span class="linenos">519</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTES"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-520"><a href="#BigQuery.Generator-520"><span class="linenos">520</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"STRING"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-521"><a href="#BigQuery.Generator-521"><span class="linenos">521</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"ANY TYPE"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-522"><a href="#BigQuery.Generator-522"><span class="linenos">522</span></a> <span class="p">}</span> +</span><span id="BigQuery.Generator-523"><a href="#BigQuery.Generator-523"><span class="linenos">523</span></a> +</span><span id="BigQuery.Generator-524"><a href="#BigQuery.Generator-524"><span class="linenos">524</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-525"><a href="#BigQuery.Generator-525"><span class="linenos">525</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="BigQuery.Generator-526"><a href="#BigQuery.Generator-526"><span class="linenos">526</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="BigQuery.Generator-527"><a href="#BigQuery.Generator-527"><span class="linenos">527</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="BigQuery.Generator-528"><a href="#BigQuery.Generator-528"><span class="linenos">528</span></a> <span class="p">}</span> +</span><span id="BigQuery.Generator-529"><a href="#BigQuery.Generator-529"><span class="linenos">529</span></a> +</span><span id="BigQuery.Generator-530"><a href="#BigQuery.Generator-530"><span class="linenos">530</span></a> <span class="c1"># from: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#reserved_keywords</span> +</span><span id="BigQuery.Generator-531"><a href="#BigQuery.Generator-531"><span class="linenos">531</span></a> <span class="n">RESERVED_KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="BigQuery.Generator-532"><a href="#BigQuery.Generator-532"><span class="linenos">532</span></a> <span class="o">*</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">RESERVED_KEYWORDS</span><span class="p">,</span> +</span><span id="BigQuery.Generator-533"><a href="#BigQuery.Generator-533"><span class="linenos">533</span></a> <span class="s2">"all"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-534"><a href="#BigQuery.Generator-534"><span class="linenos">534</span></a> <span class="s2">"and"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-535"><a href="#BigQuery.Generator-535"><span class="linenos">535</span></a> <span class="s2">"any"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-536"><a href="#BigQuery.Generator-536"><span class="linenos">536</span></a> <span class="s2">"array"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-537"><a href="#BigQuery.Generator-537"><span class="linenos">537</span></a> <span class="s2">"as"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-538"><a href="#BigQuery.Generator-538"><span class="linenos">538</span></a> <span class="s2">"asc"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-539"><a href="#BigQuery.Generator-539"><span class="linenos">539</span></a> <span class="s2">"assert_rows_modified"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-540"><a href="#BigQuery.Generator-540"><span class="linenos">540</span></a> <span class="s2">"at"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-541"><a href="#BigQuery.Generator-541"><span class="linenos">541</span></a> <span class="s2">"between"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-542"><a href="#BigQuery.Generator-542"><span class="linenos">542</span></a> <span class="s2">"by"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-543"><a href="#BigQuery.Generator-543"><span class="linenos">543</span></a> <span class="s2">"case"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-544"><a href="#BigQuery.Generator-544"><span class="linenos">544</span></a> <span class="s2">"cast"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-545"><a href="#BigQuery.Generator-545"><span class="linenos">545</span></a> <span class="s2">"collate"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-546"><a href="#BigQuery.Generator-546"><span class="linenos">546</span></a> <span class="s2">"contains"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-547"><a href="#BigQuery.Generator-547"><span class="linenos">547</span></a> <span class="s2">"create"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-548"><a href="#BigQuery.Generator-548"><span class="linenos">548</span></a> <span class="s2">"cross"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-549"><a href="#BigQuery.Generator-549"><span class="linenos">549</span></a> <span class="s2">"cube"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-550"><a href="#BigQuery.Generator-550"><span class="linenos">550</span></a> <span class="s2">"current"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-551"><a href="#BigQuery.Generator-551"><span class="linenos">551</span></a> <span class="s2">"default"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-552"><a href="#BigQuery.Generator-552"><span class="linenos">552</span></a> <span class="s2">"define"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-553"><a href="#BigQuery.Generator-553"><span class="linenos">553</span></a> <span class="s2">"desc"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-554"><a href="#BigQuery.Generator-554"><span class="linenos">554</span></a> <span class="s2">"distinct"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-555"><a href="#BigQuery.Generator-555"><span class="linenos">555</span></a> <span class="s2">"else"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-556"><a href="#BigQuery.Generator-556"><span class="linenos">556</span></a> <span class="s2">"end"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-557"><a href="#BigQuery.Generator-557"><span class="linenos">557</span></a> <span class="s2">"enum"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-558"><a href="#BigQuery.Generator-558"><span class="linenos">558</span></a> <span class="s2">"escape"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-559"><a href="#BigQuery.Generator-559"><span class="linenos">559</span></a> <span class="s2">"except"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-560"><a href="#BigQuery.Generator-560"><span class="linenos">560</span></a> <span class="s2">"exclude"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-561"><a href="#BigQuery.Generator-561"><span class="linenos">561</span></a> <span class="s2">"exists"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-562"><a href="#BigQuery.Generator-562"><span class="linenos">562</span></a> <span class="s2">"extract"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-563"><a href="#BigQuery.Generator-563"><span class="linenos">563</span></a> <span class="s2">"false"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-564"><a href="#BigQuery.Generator-564"><span class="linenos">564</span></a> <span class="s2">"fetch"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-565"><a href="#BigQuery.Generator-565"><span class="linenos">565</span></a> <span class="s2">"following"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-566"><a href="#BigQuery.Generator-566"><span class="linenos">566</span></a> <span class="s2">"for"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-567"><a href="#BigQuery.Generator-567"><span class="linenos">567</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-568"><a href="#BigQuery.Generator-568"><span class="linenos">568</span></a> <span class="s2">"full"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-569"><a href="#BigQuery.Generator-569"><span class="linenos">569</span></a> <span class="s2">"group"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-570"><a href="#BigQuery.Generator-570"><span class="linenos">570</span></a> <span class="s2">"grouping"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-571"><a href="#BigQuery.Generator-571"><span class="linenos">571</span></a> <span class="s2">"groups"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-572"><a href="#BigQuery.Generator-572"><span class="linenos">572</span></a> <span class="s2">"hash"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-573"><a href="#BigQuery.Generator-573"><span class="linenos">573</span></a> <span class="s2">"having"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-574"><a href="#BigQuery.Generator-574"><span class="linenos">574</span></a> <span class="s2">"if"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-575"><a href="#BigQuery.Generator-575"><span class="linenos">575</span></a> <span class="s2">"ignore"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-576"><a href="#BigQuery.Generator-576"><span class="linenos">576</span></a> <span class="s2">"in"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-577"><a href="#BigQuery.Generator-577"><span class="linenos">577</span></a> <span class="s2">"inner"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-578"><a href="#BigQuery.Generator-578"><span class="linenos">578</span></a> <span class="s2">"intersect"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-579"><a href="#BigQuery.Generator-579"><span class="linenos">579</span></a> <span class="s2">"interval"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-580"><a href="#BigQuery.Generator-580"><span class="linenos">580</span></a> <span class="s2">"into"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-581"><a href="#BigQuery.Generator-581"><span class="linenos">581</span></a> <span class="s2">"is"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-582"><a href="#BigQuery.Generator-582"><span class="linenos">582</span></a> <span class="s2">"join"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-583"><a href="#BigQuery.Generator-583"><span class="linenos">583</span></a> <span class="s2">"lateral"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-584"><a href="#BigQuery.Generator-584"><span class="linenos">584</span></a> <span class="s2">"left"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-585"><a href="#BigQuery.Generator-585"><span class="linenos">585</span></a> <span class="s2">"like"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-586"><a href="#BigQuery.Generator-586"><span class="linenos">586</span></a> <span class="s2">"limit"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-587"><a href="#BigQuery.Generator-587"><span class="linenos">587</span></a> <span class="s2">"lookup"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-588"><a href="#BigQuery.Generator-588"><span class="linenos">588</span></a> <span class="s2">"merge"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-589"><a href="#BigQuery.Generator-589"><span class="linenos">589</span></a> <span class="s2">"natural"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-590"><a href="#BigQuery.Generator-590"><span class="linenos">590</span></a> <span class="s2">"new"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-591"><a href="#BigQuery.Generator-591"><span class="linenos">591</span></a> <span class="s2">"no"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-592"><a href="#BigQuery.Generator-592"><span class="linenos">592</span></a> <span class="s2">"not"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-593"><a href="#BigQuery.Generator-593"><span class="linenos">593</span></a> <span class="s2">"null"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-594"><a href="#BigQuery.Generator-594"><span class="linenos">594</span></a> <span class="s2">"nulls"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-595"><a href="#BigQuery.Generator-595"><span class="linenos">595</span></a> <span class="s2">"of"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-596"><a href="#BigQuery.Generator-596"><span class="linenos">596</span></a> <span class="s2">"on"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-597"><a href="#BigQuery.Generator-597"><span class="linenos">597</span></a> <span class="s2">"or"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-598"><a href="#BigQuery.Generator-598"><span class="linenos">598</span></a> <span class="s2">"order"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-599"><a href="#BigQuery.Generator-599"><span class="linenos">599</span></a> <span class="s2">"outer"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-600"><a href="#BigQuery.Generator-600"><span class="linenos">600</span></a> <span class="s2">"over"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-601"><a href="#BigQuery.Generator-601"><span class="linenos">601</span></a> <span class="s2">"partition"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-602"><a href="#BigQuery.Generator-602"><span class="linenos">602</span></a> <span class="s2">"preceding"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-603"><a href="#BigQuery.Generator-603"><span class="linenos">603</span></a> <span class="s2">"proto"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-604"><a href="#BigQuery.Generator-604"><span class="linenos">604</span></a> <span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-605"><a href="#BigQuery.Generator-605"><span class="linenos">605</span></a> <span class="s2">"range"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-606"><a href="#BigQuery.Generator-606"><span class="linenos">606</span></a> <span class="s2">"recursive"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-607"><a href="#BigQuery.Generator-607"><span class="linenos">607</span></a> <span class="s2">"respect"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-608"><a href="#BigQuery.Generator-608"><span class="linenos">608</span></a> <span class="s2">"right"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-609"><a href="#BigQuery.Generator-609"><span class="linenos">609</span></a> <span class="s2">"rollup"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-610"><a href="#BigQuery.Generator-610"><span class="linenos">610</span></a> <span class="s2">"rows"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-611"><a href="#BigQuery.Generator-611"><span class="linenos">611</span></a> <span class="s2">"select"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-612"><a href="#BigQuery.Generator-612"><span class="linenos">612</span></a> <span class="s2">"set"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-613"><a href="#BigQuery.Generator-613"><span class="linenos">613</span></a> <span class="s2">"some"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-614"><a href="#BigQuery.Generator-614"><span class="linenos">614</span></a> <span class="s2">"struct"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-615"><a href="#BigQuery.Generator-615"><span class="linenos">615</span></a> <span class="s2">"tablesample"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-616"><a href="#BigQuery.Generator-616"><span class="linenos">616</span></a> <span class="s2">"then"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-617"><a href="#BigQuery.Generator-617"><span class="linenos">617</span></a> <span class="s2">"to"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-618"><a href="#BigQuery.Generator-618"><span class="linenos">618</span></a> <span class="s2">"treat"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-619"><a href="#BigQuery.Generator-619"><span class="linenos">619</span></a> <span class="s2">"true"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-620"><a href="#BigQuery.Generator-620"><span class="linenos">620</span></a> <span class="s2">"unbounded"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-621"><a href="#BigQuery.Generator-621"><span class="linenos">621</span></a> <span class="s2">"union"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-622"><a href="#BigQuery.Generator-622"><span class="linenos">622</span></a> <span class="s2">"unnest"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-623"><a href="#BigQuery.Generator-623"><span class="linenos">623</span></a> <span class="s2">"using"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-624"><a href="#BigQuery.Generator-624"><span class="linenos">624</span></a> <span class="s2">"when"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-625"><a href="#BigQuery.Generator-625"><span class="linenos">625</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-626"><a href="#BigQuery.Generator-626"><span class="linenos">626</span></a> <span class="s2">"window"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-627"><a href="#BigQuery.Generator-627"><span class="linenos">627</span></a> <span class="s2">"with"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-628"><a href="#BigQuery.Generator-628"><span class="linenos">628</span></a> <span class="s2">"within"</span><span class="p">,</span> +</span><span id="BigQuery.Generator-629"><a href="#BigQuery.Generator-629"><span class="linenos">629</span></a> <span class="p">}</span> +</span><span id="BigQuery.Generator-630"><a href="#BigQuery.Generator-630"><span class="linenos">630</span></a> +</span><span id="BigQuery.Generator-631"><a href="#BigQuery.Generator-631"><span class="linenos">631</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-632"><a href="#BigQuery.Generator-632"><span class="linenos">632</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery.Generator-633"><a href="#BigQuery.Generator-633"><span class="linenos">633</span></a> +</span><span id="BigQuery.Generator-634"><a href="#BigQuery.Generator-634"><span class="linenos">634</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> +</span><span id="BigQuery.Generator-635"><a href="#BigQuery.Generator-635"><span class="linenos">635</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> +</span><span id="BigQuery.Generator-636"><a href="#BigQuery.Generator-636"><span class="linenos">636</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> +</span><span id="BigQuery.Generator-637"><a href="#BigQuery.Generator-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator-638"><a href="#BigQuery.Generator-638"><span class="linenos">638</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> +</span><span id="BigQuery.Generator-639"><a href="#BigQuery.Generator-639"><span class="linenos">639</span></a> <span class="p">)</span> +</span><span id="BigQuery.Generator-640"><a href="#BigQuery.Generator-640"><span class="linenos">640</span></a> +</span><span id="BigQuery.Generator-641"><a href="#BigQuery.Generator-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery.Generator-642"><a href="#BigQuery.Generator-642"><span class="linenos">642</span></a> +</span><span id="BigQuery.Generator-643"><a href="#BigQuery.Generator-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-644"><a href="#BigQuery.Generator-644"><span class="linenos">644</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> +</span><span id="BigQuery.Generator-645"><a href="#BigQuery.Generator-645"><span class="linenos">645</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> +</span><span id="BigQuery.Generator-646"><a href="#BigQuery.Generator-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-647"><a href="#BigQuery.Generator-647"><span class="linenos">647</span></a> +</span><span id="BigQuery.Generator-648"><a href="#BigQuery.Generator-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> +</span><span id="BigQuery.Generator-649"><a href="#BigQuery.Generator-649"><span class="linenos">649</span></a> +</span><span id="BigQuery.Generator-650"><a href="#BigQuery.Generator-650"><span class="linenos">650</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-651"><a href="#BigQuery.Generator-651"><span class="linenos">651</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> +</span><span id="BigQuery.Generator-652"><a href="#BigQuery.Generator-652"><span class="linenos">652</span></a> +</span><span id="BigQuery.Generator-653"><a href="#BigQuery.Generator-653"><span class="linenos">653</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-654"><a href="#BigQuery.Generator-654"><span class="linenos">654</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="BigQuery.Generator-655"><a href="#BigQuery.Generator-655"><span class="linenos">655</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="BigQuery.Generator-656"><a href="#BigQuery.Generator-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery.Generator-657"><a href="#BigQuery.Generator-657"><span class="linenos">657</span></a> +</span><span id="BigQuery.Generator-658"><a href="#BigQuery.Generator-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-659"><a href="#BigQuery.Generator-659"><span class="linenos">659</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="BigQuery.Generator-660"><a href="#BigQuery.Generator-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="BigQuery.Generator-661"><a href="#BigQuery.Generator-661"><span class="linenos">661</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-662"><a href="#BigQuery.Generator-662"><span class="linenos">662</span></a> +</span><span id="BigQuery.Generator-663"><a href="#BigQuery.Generator-663"><span class="linenos">663</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery.Generator-664"><a href="#BigQuery.Generator-664"><span class="linenos">664</span></a> +</span><span id="BigQuery.Generator-665"><a href="#BigQuery.Generator-665"><span class="linenos">665</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-666"><a href="#BigQuery.Generator-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> +</span><span id="BigQuery.Generator-667"><a href="#BigQuery.Generator-667"><span class="linenos">667</span></a> +</span><span id="BigQuery.Generator-668"><a href="#BigQuery.Generator-668"><span class="linenos">668</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-669"><a href="#BigQuery.Generator-669"><span class="linenos">669</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> +</span><span id="BigQuery.Generator-670"><a href="#BigQuery.Generator-670"><span class="linenos">670</span></a> +</span><span id="BigQuery.Generator-671"><a href="#BigQuery.Generator-671"><span class="linenos">671</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-672"><a href="#BigQuery.Generator-672"><span class="linenos">672</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> +</span><span id="BigQuery.Generator-673"><a href="#BigQuery.Generator-673"><span class="linenos">673</span></a> +</span><span id="BigQuery.Generator-674"><a href="#BigQuery.Generator-674"><span class="linenos">674</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-675"><a href="#BigQuery.Generator-675"><span class="linenos">675</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="BigQuery.Generator-676"><a href="#BigQuery.Generator-676"><span class="linenos">676</span></a> +</span><span id="BigQuery.Generator-677"><a href="#BigQuery.Generator-677"><span class="linenos">677</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-678"><a href="#BigQuery.Generator-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator-679"><a href="#BigQuery.Generator-679"><span class="linenos">679</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator-680"><a href="#BigQuery.Generator-680"><span class="linenos">680</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-681"><a href="#BigQuery.Generator-681"><span class="linenos">681</span></a> +</span><span id="BigQuery.Generator-682"><a href="#BigQuery.Generator-682"><span class="linenos">682</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-683"><a href="#BigQuery.Generator-683"><span class="linenos">683</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator-684"><a href="#BigQuery.Generator-684"><span class="linenos">684</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator-685"><a href="#BigQuery.Generator-685"><span class="linenos">685</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator-686"><a href="#BigQuery.Generator-686"><span class="linenos">686</span></a> +</span><span id="BigQuery.Generator-687"><a href="#BigQuery.Generator-687"><span class="linenos">687</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-688"><a href="#BigQuery.Generator-688"><span class="linenos">688</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> +</span><span id="BigQuery.Generator-689"><a href="#BigQuery.Generator-689"><span class="linenos">689</span></a> +</span><span id="BigQuery.Generator-690"><a href="#BigQuery.Generator-690"><span class="linenos">690</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator-691"><a href="#BigQuery.Generator-691"><span class="linenos">691</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> +</span><span id="BigQuery.Generator-692"><a href="#BigQuery.Generator-692"><span class="linenos">692</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="BigQuery.Generator-693"><a href="#BigQuery.Generator-693"><span class="linenos">693</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> +</span><span id="BigQuery.Generator-694"><a href="#BigQuery.Generator-694"><span class="linenos">694</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3109,7 +3121,7 @@ Default: True</li> <div class="attr variable"> <span class="name">RESERVED_KEYWORDS</span> = <input id="BigQuery.Generator.RESERVED_KEYWORDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BigQuery.Generator.RESERVED_KEYWORDS-view-value"></label><span class="default_value">{'right', 'when', 'default', 'collate', 'partition', 'merge', 'enum', 'as', 'order', 'select', 'groups', 'create', 'interval', 'natural', 'if', 'outer', 'over', 'is', 'exists', 'rows', 'true', 'except', 'ignore', 'cast', 'full', 'fetch', 'null', 'desc', 'set', 'false', 'some', 'treat', 'exclude', 'lateral', 'assert_rows_modified', 'group', 'qualify', 'for', 'not', 'define', 'nulls', 'extract', 'distinct', 'asc', 'on', 'range', 'struct', 'hash', 'proto', 'following', 'preceding', 'join', 'contains', 'at', 'case', 'into', 'limit', 'lookup', 'new', 'recursive', 'using', 'cross', 'escape', 'in', 'to', 'where', 'any', 'union', 'cube', 'unbounded', 'then', 'or', 'else', 'and', 'window', 'all', 'of', 'rollup', 'by', 'no', 'having', 'respect', 'current', 'unnest', 'within', 'between', 'like', 'tablesample', 'grouping', 'from', 'inner', 'with', 'end', 'array', 'intersect', 'left'}</span> + <label class="view-value-button pdoc-button" for="BigQuery.Generator.RESERVED_KEYWORDS-view-value"></label><span class="default_value">{'at', 'else', 'some', 'order', 'union', 'set', 'like', 'groups', 'having', 'define', 'by', 'false', 'no', 'collate', 'in', 'using', 'where', 'range', 'with', 'when', 'and', 'between', 'merge', 'cube', 'qualify', 'lookup', 'join', 'hash', 'right', 'any', 'true', 'proto', 'null', 'window', 'all', 'asc', 'escape', 'limit', 'preceding', 'then', 'from', 'create', 'extract', 'unbounded', 'except', 'or', 'to', 'nulls', 'desc', 'enum', 'fetch', 'natural', 'as', 'recursive', 'respect', 'distinct', 'following', 'group', 'new', 'exists', 'treat', 'ignore', 'within', 'if', 'for', 'select', 'end', 'on', 'outer', 'grouping', 'unnest', 'tablesample', 'full', 'lateral', 'rows', 'cross', 'not', 'is', 'struct', 'assert_rows_modified', 'intersect', 'left', 'exclude', 'cast', 'case', 'inner', 'array', 'contains', 'of', 'current', 'partition', 'interval', 'default', 'rollup', 'into', 'over'}</span> </div> @@ -3129,17 +3141,17 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.attimezone_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.attimezone_sql-632"><a href="#BigQuery.Generator.attimezone_sql-632"><span class="linenos">632</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.attimezone_sql-633"><a href="#BigQuery.Generator.attimezone_sql-633"><span class="linenos">633</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> -</span><span id="BigQuery.Generator.attimezone_sql-634"><a href="#BigQuery.Generator.attimezone_sql-634"><span class="linenos">634</span></a> -</span><span id="BigQuery.Generator.attimezone_sql-635"><a href="#BigQuery.Generator.attimezone_sql-635"><span class="linenos">635</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> -</span><span id="BigQuery.Generator.attimezone_sql-636"><a href="#BigQuery.Generator.attimezone_sql-636"><span class="linenos">636</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> -</span><span id="BigQuery.Generator.attimezone_sql-637"><a href="#BigQuery.Generator.attimezone_sql-637"><span class="linenos">637</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> -</span><span id="BigQuery.Generator.attimezone_sql-638"><a href="#BigQuery.Generator.attimezone_sql-638"><span class="linenos">638</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="BigQuery.Generator.attimezone_sql-639"><a href="#BigQuery.Generator.attimezone_sql-639"><span class="linenos">639</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> -</span><span id="BigQuery.Generator.attimezone_sql-640"><a href="#BigQuery.Generator.attimezone_sql-640"><span class="linenos">640</span></a> <span class="p">)</span> -</span><span id="BigQuery.Generator.attimezone_sql-641"><a href="#BigQuery.Generator.attimezone_sql-641"><span class="linenos">641</span></a> -</span><span id="BigQuery.Generator.attimezone_sql-642"><a href="#BigQuery.Generator.attimezone_sql-642"><span class="linenos">642</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.attimezone_sql-631"><a href="#BigQuery.Generator.attimezone_sql-631"><span class="linenos">631</span></a> <span class="k">def</span> <span class="nf">attimezone_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.attimezone_sql-632"><a href="#BigQuery.Generator.attimezone_sql-632"><span class="linenos">632</span></a> <span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span> +</span><span id="BigQuery.Generator.attimezone_sql-633"><a href="#BigQuery.Generator.attimezone_sql-633"><span class="linenos">633</span></a> +</span><span id="BigQuery.Generator.attimezone_sql-634"><a href="#BigQuery.Generator.attimezone_sql-634"><span class="linenos">634</span></a> <span class="c1"># BigQuery allows CAST(.. AS {STRING|TIMESTAMP} [FORMAT <fmt> [AT TIME ZONE <tz>]]).</span> +</span><span id="BigQuery.Generator.attimezone_sql-635"><a href="#BigQuery.Generator.attimezone_sql-635"><span class="linenos">635</span></a> <span class="c1"># Only the TIMESTAMP one should use the below conversion, when AT TIME ZONE is included.</span> +</span><span id="BigQuery.Generator.attimezone_sql-636"><a href="#BigQuery.Generator.attimezone_sql-636"><span class="linenos">636</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">parent</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"text"</span><span class="p">):</span> +</span><span id="BigQuery.Generator.attimezone_sql-637"><a href="#BigQuery.Generator.attimezone_sql-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="BigQuery.Generator.attimezone_sql-638"><a href="#BigQuery.Generator.attimezone_sql-638"><span class="linenos">638</span></a> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATETIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"zone"</span><span class="p">))</span> +</span><span id="BigQuery.Generator.attimezone_sql-639"><a href="#BigQuery.Generator.attimezone_sql-639"><span class="linenos">639</span></a> <span class="p">)</span> +</span><span id="BigQuery.Generator.attimezone_sql-640"><a href="#BigQuery.Generator.attimezone_sql-640"><span class="linenos">640</span></a> +</span><span id="BigQuery.Generator.attimezone_sql-641"><a href="#BigQuery.Generator.attimezone_sql-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">attimezone_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3157,12 +3169,12 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.cast_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.cast_sql-644"><a href="#BigQuery.Generator.cast_sql-644"><span class="linenos">644</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.cast_sql-645"><a href="#BigQuery.Generator.cast_sql-645"><span class="linenos">645</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> -</span><span id="BigQuery.Generator.cast_sql-646"><a href="#BigQuery.Generator.cast_sql-646"><span class="linenos">646</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> -</span><span id="BigQuery.Generator.cast_sql-647"><a href="#BigQuery.Generator.cast_sql-647"><span class="linenos">647</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator.cast_sql-648"><a href="#BigQuery.Generator.cast_sql-648"><span class="linenos">648</span></a> -</span><span id="BigQuery.Generator.cast_sql-649"><a href="#BigQuery.Generator.cast_sql-649"><span class="linenos">649</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.cast_sql-643"><a href="#BigQuery.Generator.cast_sql-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.cast_sql-644"><a href="#BigQuery.Generator.cast_sql-644"><span class="linenos">644</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals</span> +</span><span id="BigQuery.Generator.cast_sql-645"><a href="#BigQuery.Generator.cast_sql-645"><span class="linenos">645</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"json"</span><span class="p">):</span> +</span><span id="BigQuery.Generator.cast_sql-646"><a href="#BigQuery.Generator.cast_sql-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"JSON </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator.cast_sql-647"><a href="#BigQuery.Generator.cast_sql-647"><span class="linenos">647</span></a> +</span><span id="BigQuery.Generator.cast_sql-648"><a href="#BigQuery.Generator.cast_sql-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span> </span></pre></div> @@ -3180,8 +3192,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.trycast_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.trycast_sql-651"><a href="#BigQuery.Generator.trycast_sql-651"><span class="linenos">651</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.trycast_sql-652"><a href="#BigQuery.Generator.trycast_sql-652"><span class="linenos">652</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.trycast_sql-650"><a href="#BigQuery.Generator.trycast_sql-650"><span class="linenos">650</span></a> <span class="k">def</span> <span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.trycast_sql-651"><a href="#BigQuery.Generator.trycast_sql-651"><span class="linenos">651</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"SAFE_"</span><span class="p">)</span> </span></pre></div> @@ -3199,10 +3211,10 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.cte_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.cte_sql-654"><a href="#BigQuery.Generator.cte_sql-654"><span class="linenos">654</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.cte_sql-655"><a href="#BigQuery.Generator.cte_sql-655"><span class="linenos">655</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> -</span><span id="BigQuery.Generator.cte_sql-656"><a href="#BigQuery.Generator.cte_sql-656"><span class="linenos">656</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> -</span><span id="BigQuery.Generator.cte_sql-657"><a href="#BigQuery.Generator.cte_sql-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.cte_sql-653"><a href="#BigQuery.Generator.cte_sql-653"><span class="linenos">653</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.cte_sql-654"><a href="#BigQuery.Generator.cte_sql-654"><span class="linenos">654</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias_column_names</span><span class="p">:</span> +</span><span id="BigQuery.Generator.cte_sql-655"><a href="#BigQuery.Generator.cte_sql-655"><span class="linenos">655</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Column names in CTE definition are not supported."</span><span class="p">)</span> +</span><span id="BigQuery.Generator.cte_sql-656"><a href="#BigQuery.Generator.cte_sql-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3220,12 +3232,12 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.array_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.array_sql-659"><a href="#BigQuery.Generator.array_sql-659"><span class="linenos">659</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.array_sql-660"><a href="#BigQuery.Generator.array_sql-660"><span class="linenos">660</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="BigQuery.Generator.array_sql-661"><a href="#BigQuery.Generator.array_sql-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="BigQuery.Generator.array_sql-662"><a href="#BigQuery.Generator.array_sql-662"><span class="linenos">662</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="BigQuery.Generator.array_sql-663"><a href="#BigQuery.Generator.array_sql-663"><span class="linenos">663</span></a> -</span><span id="BigQuery.Generator.array_sql-664"><a href="#BigQuery.Generator.array_sql-664"><span class="linenos">664</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.array_sql-658"><a href="#BigQuery.Generator.array_sql-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.array_sql-659"><a href="#BigQuery.Generator.array_sql-659"><span class="linenos">659</span></a> <span class="n">first_arg</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="BigQuery.Generator.array_sql-660"><a href="#BigQuery.Generator.array_sql-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">first_arg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="BigQuery.Generator.array_sql-661"><a href="#BigQuery.Generator.array_sql-661"><span class="linenos">661</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">wrap</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">first_arg</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="BigQuery.Generator.array_sql-662"><a href="#BigQuery.Generator.array_sql-662"><span class="linenos">662</span></a> +</span><span id="BigQuery.Generator.array_sql-663"><a href="#BigQuery.Generator.array_sql-663"><span class="linenos">663</span></a> <span class="k">return</span> <span class="n">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3243,8 +3255,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.transaction_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.transaction_sql-666"><a href="#BigQuery.Generator.transaction_sql-666"><span class="linenos">666</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.transaction_sql-667"><a href="#BigQuery.Generator.transaction_sql-667"><span class="linenos">667</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.transaction_sql-665"><a href="#BigQuery.Generator.transaction_sql-665"><span class="linenos">665</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.transaction_sql-666"><a href="#BigQuery.Generator.transaction_sql-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="s2">"BEGIN TRANSACTION"</span> </span></pre></div> @@ -3262,8 +3274,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.commit_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.commit_sql-669"><a href="#BigQuery.Generator.commit_sql-669"><span class="linenos">669</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.commit_sql-670"><a href="#BigQuery.Generator.commit_sql-670"><span class="linenos">670</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.commit_sql-668"><a href="#BigQuery.Generator.commit_sql-668"><span class="linenos">668</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.commit_sql-669"><a href="#BigQuery.Generator.commit_sql-669"><span class="linenos">669</span></a> <span class="k">return</span> <span class="s2">"COMMIT TRANSACTION"</span> </span></pre></div> @@ -3281,8 +3293,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.rollback_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.rollback_sql-672"><a href="#BigQuery.Generator.rollback_sql-672"><span class="linenos">672</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.rollback_sql-673"><a href="#BigQuery.Generator.rollback_sql-673"><span class="linenos">673</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.rollback_sql-671"><a href="#BigQuery.Generator.rollback_sql-671"><span class="linenos">671</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">_</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.rollback_sql-672"><a href="#BigQuery.Generator.rollback_sql-672"><span class="linenos">672</span></a> <span class="k">return</span> <span class="s2">"ROLLBACK TRANSACTION"</span> </span></pre></div> @@ -3300,8 +3312,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.in_unnest_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.in_unnest_op-675"><a href="#BigQuery.Generator.in_unnest_op-675"><span class="linenos">675</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.in_unnest_op-676"><a href="#BigQuery.Generator.in_unnest_op-676"><span class="linenos">676</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.in_unnest_op-674"><a href="#BigQuery.Generator.in_unnest_op-674"><span class="linenos">674</span></a> <span class="k">def</span> <span class="nf">in_unnest_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.in_unnest_op-675"><a href="#BigQuery.Generator.in_unnest_op-675"><span class="linenos">675</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3319,10 +3331,10 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.except_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.except_op-678"><a href="#BigQuery.Generator.except_op-678"><span class="linenos">678</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.except_op-679"><a href="#BigQuery.Generator.except_op-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator.except_op-680"><a href="#BigQuery.Generator.except_op-680"><span class="linenos">680</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator.except_op-681"><a href="#BigQuery.Generator.except_op-681"><span class="linenos">681</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.except_op-677"><a href="#BigQuery.Generator.except_op-677"><span class="linenos">677</span></a> <span class="k">def</span> <span class="nf">except_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Except</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.except_op-678"><a href="#BigQuery.Generator.except_op-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator.except_op-679"><a href="#BigQuery.Generator.except_op-679"><span class="linenos">679</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator.except_op-680"><a href="#BigQuery.Generator.except_op-680"><span class="linenos">680</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"EXCEPT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3340,10 +3352,10 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.intersect_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.intersect_op-683"><a href="#BigQuery.Generator.intersect_op-683"><span class="linenos">683</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.intersect_op-684"><a href="#BigQuery.Generator.intersect_op-684"><span class="linenos">684</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> -</span><span id="BigQuery.Generator.intersect_op-685"><a href="#BigQuery.Generator.intersect_op-685"><span class="linenos">685</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> -</span><span id="BigQuery.Generator.intersect_op-686"><a href="#BigQuery.Generator.intersect_op-686"><span class="linenos">686</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.intersect_op-682"><a href="#BigQuery.Generator.intersect_op-682"><span class="linenos">682</span></a> <span class="k">def</span> <span class="nf">intersect_op</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Intersect</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.intersect_op-683"><a href="#BigQuery.Generator.intersect_op-683"><span class="linenos">683</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="kc">False</span><span class="p">):</span> +</span><span id="BigQuery.Generator.intersect_op-684"><a href="#BigQuery.Generator.intersect_op-684"><span class="linenos">684</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT without DISTINCT is not supported in BigQuery"</span><span class="p">)</span> +</span><span id="BigQuery.Generator.intersect_op-685"><a href="#BigQuery.Generator.intersect_op-685"><span class="linenos">685</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"INTERSECT</span><span class="si">{</span><span class="s1">' DISTINCT'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'distinct'</span><span class="p">)</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">' ALL'</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3361,8 +3373,8 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.with_properties"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.with_properties-688"><a href="#BigQuery.Generator.with_properties-688"><span class="linenos">688</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.with_properties-689"><a href="#BigQuery.Generator.with_properties-689"><span class="linenos">689</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.with_properties-687"><a href="#BigQuery.Generator.with_properties-687"><span class="linenos">687</span></a> <span class="k">def</span> <span class="nf">with_properties</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">properties</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.with_properties-688"><a href="#BigQuery.Generator.with_properties-688"><span class="linenos">688</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span><span class="n">properties</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"OPTIONS"</span><span class="p">))</span> </span></pre></div> @@ -3380,11 +3392,11 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.version_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.version_sql-691"><a href="#BigQuery.Generator.version_sql-691"><span class="linenos">691</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="BigQuery.Generator.version_sql-692"><a href="#BigQuery.Generator.version_sql-692"><span class="linenos">692</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> -</span><span id="BigQuery.Generator.version_sql-693"><a href="#BigQuery.Generator.version_sql-693"><span class="linenos">693</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="BigQuery.Generator.version_sql-694"><a href="#BigQuery.Generator.version_sql-694"><span class="linenos">694</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> -</span><span id="BigQuery.Generator.version_sql-695"><a href="#BigQuery.Generator.version_sql-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.version_sql-690"><a href="#BigQuery.Generator.version_sql-690"><span class="linenos">690</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="BigQuery.Generator.version_sql-691"><a href="#BigQuery.Generator.version_sql-691"><span class="linenos">691</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span><span class="p">:</span> +</span><span id="BigQuery.Generator.version_sql-692"><a href="#BigQuery.Generator.version_sql-692"><span class="linenos">692</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="BigQuery.Generator.version_sql-693"><a href="#BigQuery.Generator.version_sql-693"><span class="linenos">693</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"SYSTEM_TIME"</span><span class="p">)</span> +</span><span id="BigQuery.Generator.version_sql-694"><a href="#BigQuery.Generator.version_sql-694"><span class="linenos">694</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">version_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3451,26 +3463,26 @@ Default: True</li> </div> <a class="headerlink" href="#BigQuery.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.can_identify-257"><a href="#BigQuery.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="BigQuery.Generator.can_identify-258"><a href="#BigQuery.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="BigQuery.Generator.can_identify-259"><a href="#BigQuery.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="BigQuery.Generator.can_identify-260"><a href="#BigQuery.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="BigQuery.Generator.can_identify-261"><a href="#BigQuery.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="BigQuery.Generator.can_identify-262"><a href="#BigQuery.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="BigQuery.Generator.can_identify-263"><a href="#BigQuery.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="BigQuery.Generator.can_identify-264"><a href="#BigQuery.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="BigQuery.Generator.can_identify-265"><a href="#BigQuery.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="BigQuery.Generator.can_identify-266"><a href="#BigQuery.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="BigQuery.Generator.can_identify-267"><a href="#BigQuery.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="BigQuery.Generator.can_identify-268"><a href="#BigQuery.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="BigQuery.Generator.can_identify-269"><a href="#BigQuery.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="BigQuery.Generator.can_identify-270"><a href="#BigQuery.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="BigQuery.Generator.can_identify-271"><a href="#BigQuery.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="BigQuery.Generator.can_identify-272"><a href="#BigQuery.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="BigQuery.Generator.can_identify-273"><a href="#BigQuery.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="BigQuery.Generator.can_identify-274"><a href="#BigQuery.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BigQuery.Generator.can_identify-260"><a href="#BigQuery.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="BigQuery.Generator.can_identify-261"><a href="#BigQuery.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="BigQuery.Generator.can_identify-262"><a href="#BigQuery.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="BigQuery.Generator.can_identify-263"><a href="#BigQuery.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="BigQuery.Generator.can_identify-264"><a href="#BigQuery.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="BigQuery.Generator.can_identify-265"><a href="#BigQuery.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="BigQuery.Generator.can_identify-266"><a href="#BigQuery.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="BigQuery.Generator.can_identify-267"><a href="#BigQuery.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="BigQuery.Generator.can_identify-268"><a href="#BigQuery.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="BigQuery.Generator.can_identify-269"><a href="#BigQuery.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="BigQuery.Generator.can_identify-270"><a href="#BigQuery.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="BigQuery.Generator.can_identify-271"><a href="#BigQuery.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="BigQuery.Generator.can_identify-272"><a href="#BigQuery.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="BigQuery.Generator.can_identify-273"><a href="#BigQuery.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="BigQuery.Generator.can_identify-274"><a href="#BigQuery.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="BigQuery.Generator.can_identify-275"><a href="#BigQuery.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="BigQuery.Generator.can_identify-276"><a href="#BigQuery.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="BigQuery.Generator.can_identify-276"><a href="#BigQuery.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="BigQuery.Generator.can_identify-277"><a href="#BigQuery.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="BigQuery.Generator.can_identify-278"><a href="#BigQuery.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="BigQuery.Generator.can_identify-279"><a href="#BigQuery.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/clickhouse.html b/docs/sqlglot/dialects/clickhouse.html index 660b123..189fd4b 100644 --- a/docs/sqlglot/dialects/clickhouse.html +++ b/docs/sqlglot/dialects/clickhouse.html @@ -43,6 +43,9 @@ <a class="variable" href="#ClickHouse.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a> </li> <li> + <a class="variable" href="#ClickHouse.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="class" href="#ClickHouse.Tokenizer">ClickHouse.Tokenizer</a> <ul class="memberlist"> <li> @@ -70,9 +73,6 @@ <a class="class" href="#ClickHouse.Parser">ClickHouse.Parser</a> <ul class="memberlist"> <li> - <a class="variable" href="#ClickHouse.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#ClickHouse.Parser.FUNCTIONS">FUNCTIONS</a> </li> <li> @@ -109,6 +109,9 @@ <a class="variable" href="#ClickHouse.Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a> </li> <li> + <a class="variable" href="#ClickHouse.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#ClickHouse.Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a> </li> <li> @@ -353,438 +356,437 @@ </span><span id="L-25"><a href="#L-25"><span class="linenos"> 25</span></a> <span class="n">NORMALIZE_FUNCTIONS</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-26"><a href="#L-26"><span class="linenos"> 26</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> </span><span id="L-27"><a href="#L-27"><span class="linenos"> 27</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-28"><a href="#L-28"><span class="linenos"> 28</span></a> -</span><span id="L-29"><a href="#L-29"><span class="linenos"> 29</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="s2">"#!"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="s2">"`"</span><span class="p">]</span> -</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> -</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="s2">"DATETIME64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">,</span> -</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="s2">"DICTIONARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DICTIONARY</span><span class="p">,</span> -</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> -</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="s2">"ENUM8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">,</span> -</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="s2">"ENUM16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">,</span> -</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="s2">"FINAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">,</span> -</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">"FIXEDSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">,</span> -</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">"FLOAT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">"GLOBAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">,</span> -</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">"INT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> -</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">"INT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT256</span><span class="p">,</span> -</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">"INT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">"INT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">"LOWCARDINALITY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">,</span> -</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MAP</span><span class="p">,</span> -</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">"NESTED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NESTED</span><span class="p">,</span> -</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">"TUPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">"UINT128"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT128</span><span class="p">,</span> -</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">"UINT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> -</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">"UINT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT256</span><span class="p">,</span> -</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">"UINT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> -</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">"UINT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="s2">"UINT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> -</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="p">}</span> -</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> -</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> -</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">"ANY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="p">),</span> -</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="p">),</span> -</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="p">),</span> -</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="p">),</span> -</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">parse_var_map</span><span class="p">,</span> -</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="s2">"MATCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="s2">"UNIQ"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="s2">"XOR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">),</span> -</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="p">}</span> -</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> -</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span><span class="p">,</span> <span class="s2">"TUPLE"</span><span class="p">}</span> -</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> -</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="s2">"QUANTILE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_quantile</span><span class="p">(),</span> -</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="p">}</span> -</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> -</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"MATCH"</span><span class="p">)</span> -</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> -</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"ANY"</span><span class="p">)</span> -</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">IN</span><span class="p">)</span> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">is_global</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="p">}</span> -</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="c1"># The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to</span> -</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="c1"># the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.</span> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">)</span> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">JOIN_KINDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ASOF</span><span class="p">,</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> -</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> -</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="p">}</span> -</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> -</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> -</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">,</span> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">,</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="p">}</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="n">QUERY_MODIFIER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">QUERY_MODIFIER_PARSERS</span><span class="p">,</span> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="s2">"settings"</span><span class="p">,</span> -</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">),</span> -</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="p">),</span> -</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span><span class="s2">"format"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()),</span> -</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="p">}</span> -</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> -</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="k">def</span> <span class="nf">_parse_conjunction</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> -</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">):</span> -</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">,</span> -</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">true</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> -</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">false</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> -</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="p">)</span> -</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> -</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> -</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="k">def</span> <span class="nf">_parse_placeholder</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a><span class="sd"> Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a><span class="sd"> https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a><span class="sd"> """</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_BRACE</span><span class="p">):</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"Identifier"</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="p">)</span> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting a placeholder type or 'Identifier' for tables"</span><span class="p">)</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_BRACE</span><span class="p">):</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting }"</span><span class="p">)</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">In</span><span class="p">:</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="n">joins</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">joins</span><span class="o">=</span><span class="n">joins</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="n">parse_bracket</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="p">)</span> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="c1"># WITH <expression> AS <identifier></span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="k">def</span> <span class="nf">_parse_join_parts</span><span class="p">(</span> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]]:</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="n">kind_pre</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="k">if</span> <span class="n">kind_pre</span><span class="p">:</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">side</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="k">return</span> <span class="n">is_global</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="n">is_global</span><span class="p">,</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="p">)</span> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="k">def</span> <span class="nf">_parse_join</span><span class="p">(</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">skip_join_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">]:</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="n">join</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_join</span><span class="p">(</span><span class="n">skip_join_token</span><span class="o">=</span><span class="n">skip_join_token</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="k">if</span> <span class="n">join</span><span class="p">:</span> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="n">join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"method"</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="k">return</span> <span class="n">join</span> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="k">def</span> <span class="nf">_parse_function</span><span class="p">(</span> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">functions</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">anonymous</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="n">optional_parens</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">func</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_function</span><span class="p">(</span> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="n">functions</span><span class="o">=</span><span class="n">functions</span><span class="p">,</span> <span class="n">anonymous</span><span class="o">=</span><span class="n">anonymous</span><span class="p">,</span> <span class="n">optional_parens</span><span class="o">=</span><span class="n">optional_parens</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="p">)</span> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">func</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">):</span> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">(</span><span class="n">func</span><span class="p">)</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> -</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParameterizedAgg</span><span class="p">,</span> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">this</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="n">params</span><span class="o">=</span><span class="n">params</span><span class="p">,</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="p">)</span> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="k">return</span> <span class="n">func</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="k">def</span> <span class="nf">_parse_func_params</span><span class="p">(</span> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Func</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_PAREN</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="n">params</span> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="k">def</span> <span class="nf">_parse_quantile</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> -</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">()</span> -</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">()</span> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> -</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">params</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">quantile</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">quantile</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mf">0.5</span><span class="p">))</span> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="k">def</span> <span class="nf">_parse_wrapped_id_vars</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_wrapped_id_vars</span><span class="p">(</span><span class="n">optional</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key</span><span class="p">(</span> -</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">wrapped_optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">in_props</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKeyColumnConstraint</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKey</span><span class="p">:</span> -</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_primary_key</span><span class="p">(</span> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">wrapped_optional</span><span class="o">=</span><span class="n">wrapped_optional</span> <span class="ow">or</span> <span class="n">in_props</span><span class="p">,</span> <span class="n">in_props</span><span class="o">=</span><span class="n">in_props</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="p">)</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> -</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="k">def</span> <span class="nf">_parse_on_property</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CLUSTER"</span><span class="p">):</span> -</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">STRING_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="p">}</span> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> -</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="o">**</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> -</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> -</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM</span><span class="p">:</span> <span class="s2">"Enum"</span><span class="p">,</span> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">:</span> <span class="s2">"Enum8"</span><span class="p">,</span> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">:</span> <span class="s2">"Enum16"</span><span class="p">,</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">:</span> <span class="s2">"FixedString"</span><span class="p">,</span> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"Float32"</span><span class="p">,</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> -</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> -</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT128</span><span class="p">:</span> <span class="s2">"Int128"</span><span class="p">,</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT256</span><span class="p">:</span> <span class="s2">"Int256"</span><span class="p">,</span> -</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">:</span> <span class="s2">"LowCardinality"</span><span class="p">,</span> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NESTED</span><span class="p">:</span> <span class="s2">"Nested"</span><span class="p">,</span> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> -</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UInt64"</span><span class="p">,</span> -</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"UInt32"</span><span class="p">,</span> -</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT128</span><span class="p">:</span> <span class="s2">"UInt128"</span><span class="p">,</span> -</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT256</span><span class="p">:</span> <span class="s2">"UInt256"</span><span class="p">,</span> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"UInt16"</span><span class="p">,</span> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"UInt8"</span><span class="p">,</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="p">}</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"any"</span><span class="p">),</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"uniq"</span><span class="p">),</span> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CastToStrType</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CAST"</span><span class="p">),</span> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="p">),</span> -</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="p">),</span> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> FINAL"</span><span class="p">,</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">))</span> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"match(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'substr'</span><span class="p">),</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"xor"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">),</span> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="p">}</span> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">,</span> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="p">}</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">GROUPINGS_SEP</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="c1"># there's no list in docs, but it can be found in Clickhouse code</span> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="c1"># see `ClickHouse/src/Parsers/ParserCreate*.cpp`</span> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="n">ON_CLUSTER_TARGETS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="s2">"DATABASE"</span><span class="p">,</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="s2">"TABLE"</span><span class="p">,</span> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="s2">"VIEW"</span><span class="p">,</span> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="s2">"DICTIONARY"</span><span class="p">,</span> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="s2">"FUNCTION"</span><span class="p">,</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="s2">"NAMED COLLECTION"</span><span class="p">,</span> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="p">}</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="c1">#</span> -</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="s2">"String"</span> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> -</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> -</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="o">*</span><span class="p">[</span> -</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> -</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="p">],</span> -</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="p">)</span> -</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> -</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> -</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> -</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> -</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> -</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> -</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> -</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="p">]</span> -</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> -</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> -</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> -</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> -</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> -</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> -</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> -</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> -</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="p">)</span> -</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> -</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> +</span><span id="L-28"><a href="#L-28"><span class="linenos"> 28</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-29"><a href="#L-29"><span class="linenos"> 29</span></a> +</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="s2">"#!"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="s2">"`"</span><span class="p">]</span> +</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> +</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="s2">"DATETIME64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">,</span> +</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="s2">"DICTIONARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DICTIONARY</span><span class="p">,</span> +</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> +</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="s2">"ENUM8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">,</span> +</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="s2">"ENUM16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">,</span> +</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">"FINAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">,</span> +</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">"FIXEDSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">,</span> +</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">"FLOAT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">"GLOBAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">,</span> +</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">"INT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> +</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">"INT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT256</span><span class="p">,</span> +</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">"INT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">"INT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">"LOWCARDINALITY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">,</span> +</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MAP</span><span class="p">,</span> +</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">"NESTED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NESTED</span><span class="p">,</span> +</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">"TUPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">"UINT128"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT128</span><span class="p">,</span> +</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">"UINT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> +</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">"UINT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT256</span><span class="p">,</span> +</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">"UINT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> +</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="s2">"UINT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="s2">"UINT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> +</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="p">}</span> +</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> +</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">"ANY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="p">),</span> +</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="p">),</span> +</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="p">),</span> +</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="p">),</span> +</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">parse_var_map</span><span class="p">,</span> +</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="s2">"MATCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="s2">"UNIQ"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="s2">"XOR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">),</span> +</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="p">}</span> +</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> +</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span><span class="p">,</span> <span class="s2">"TUPLE"</span><span class="p">}</span> +</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> +</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="s2">"QUANTILE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_quantile</span><span class="p">(),</span> +</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="p">}</span> +</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> +</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"MATCH"</span><span class="p">)</span> +</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> +</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"ANY"</span><span class="p">)</span> +</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> +</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">IN</span><span class="p">)</span> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">is_global</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="p">}</span> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> +</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="c1"># The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="c1"># the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.</span> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">)</span> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">JOIN_KINDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ASOF</span><span class="p">,</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="p">}</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> +</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> +</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">,</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">,</span> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="p">}</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">QUERY_MODIFIER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">QUERY_MODIFIER_PARSERS</span><span class="p">,</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="s2">"settings"</span><span class="p">,</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">),</span> +</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="p">),</span> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span><span class="s2">"format"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()),</span> +</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="p">}</span> +</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> +</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="k">def</span> <span class="nf">_parse_conjunction</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> +</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">):</span> +</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">,</span> +</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="n">true</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> +</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">false</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> +</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="p">)</span> +</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> +</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> +</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">_parse_placeholder</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a><span class="sd"> Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}</span> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a><span class="sd"> https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters</span> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a><span class="sd"> """</span> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_BRACE</span><span class="p">):</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"Identifier"</span> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="p">)</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting a placeholder type or 'Identifier' for tables"</span><span class="p">)</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_BRACE</span><span class="p">):</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting }"</span><span class="p">)</span> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">In</span><span class="p">:</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="n">joins</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">joins</span><span class="o">=</span><span class="n">joins</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="n">parse_bracket</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="p">)</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="c1"># WITH <expression> AS <identifier></span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="k">def</span> <span class="nf">_parse_join_parts</span><span class="p">(</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]]:</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">kind_pre</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="k">if</span> <span class="n">kind_pre</span><span class="p">:</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">side</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="k">return</span> <span class="n">is_global</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">is_global</span><span class="p">,</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="p">)</span> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="k">def</span> <span class="nf">_parse_join</span><span class="p">(</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">skip_join_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">]:</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="n">join</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_join</span><span class="p">(</span><span class="n">skip_join_token</span><span class="o">=</span><span class="n">skip_join_token</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="k">if</span> <span class="n">join</span><span class="p">:</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="n">join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"method"</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="k">return</span> <span class="n">join</span> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="k">def</span> <span class="nf">_parse_function</span><span class="p">(</span> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">functions</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">anonymous</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">optional_parens</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="n">func</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_function</span><span class="p">(</span> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">functions</span><span class="o">=</span><span class="n">functions</span><span class="p">,</span> <span class="n">anonymous</span><span class="o">=</span><span class="n">anonymous</span><span class="p">,</span> <span class="n">optional_parens</span><span class="o">=</span><span class="n">optional_parens</span> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="p">)</span> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">func</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">):</span> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">(</span><span class="n">func</span><span class="p">)</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> +</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> +</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParameterizedAgg</span><span class="p">,</span> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="n">this</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">params</span><span class="o">=</span><span class="n">params</span><span class="p">,</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="p">)</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="k">return</span> <span class="n">func</span> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="k">def</span> <span class="nf">_parse_func_params</span><span class="p">(</span> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Func</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_PAREN</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="k">return</span> <span class="n">params</span> +</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="k">def</span> <span class="nf">_parse_quantile</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">()</span> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">()</span> +</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> +</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">params</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">quantile</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">quantile</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mf">0.5</span><span class="p">))</span> +</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="k">def</span> <span class="nf">_parse_wrapped_id_vars</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_wrapped_id_vars</span><span class="p">(</span><span class="n">optional</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key</span><span class="p">(</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">wrapped_optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">in_props</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKeyColumnConstraint</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKey</span><span class="p">:</span> +</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_primary_key</span><span class="p">(</span> +</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="n">wrapped_optional</span><span class="o">=</span><span class="n">wrapped_optional</span> <span class="ow">or</span> <span class="n">in_props</span><span class="p">,</span> <span class="n">in_props</span><span class="o">=</span><span class="n">in_props</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="p">)</span> +</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="k">def</span> <span class="nf">_parse_on_property</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CLUSTER"</span><span class="p">):</span> +</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> +</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="n">STRING_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="p">}</span> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> +</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM</span><span class="p">:</span> <span class="s2">"Enum"</span><span class="p">,</span> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">:</span> <span class="s2">"Enum8"</span><span class="p">,</span> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">:</span> <span class="s2">"Enum16"</span><span class="p">,</span> +</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">:</span> <span class="s2">"FixedString"</span><span class="p">,</span> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"Float32"</span><span class="p">,</span> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT128</span><span class="p">:</span> <span class="s2">"Int128"</span><span class="p">,</span> +</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT256</span><span class="p">:</span> <span class="s2">"Int256"</span><span class="p">,</span> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">:</span> <span class="s2">"LowCardinality"</span><span class="p">,</span> +</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NESTED</span><span class="p">:</span> <span class="s2">"Nested"</span><span class="p">,</span> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UInt64"</span><span class="p">,</span> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"UInt32"</span><span class="p">,</span> +</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT128</span><span class="p">:</span> <span class="s2">"UInt128"</span><span class="p">,</span> +</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT256</span><span class="p">:</span> <span class="s2">"UInt256"</span><span class="p">,</span> +</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"UInt16"</span><span class="p">,</span> +</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"UInt8"</span><span class="p">,</span> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="p">}</span> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"any"</span><span class="p">),</span> +</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"uniq"</span><span class="p">),</span> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CastToStrType</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CAST"</span><span class="p">),</span> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="p">),</span> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="p">),</span> +</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> FINAL"</span><span class="p">,</span> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">))</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"match(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'substr'</span><span class="p">),</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"xor"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">),</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="p">}</span> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">,</span> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="p">}</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="n">GROUPINGS_SEP</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> +</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="c1"># there's no list in docs, but it can be found in Clickhouse code</span> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="c1"># see `ClickHouse/src/Parsers/ParserCreate*.cpp`</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="n">ON_CLUSTER_TARGETS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="s2">"DATABASE"</span><span class="p">,</span> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="s2">"TABLE"</span><span class="p">,</span> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="s2">"VIEW"</span><span class="p">,</span> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="s2">"DICTIONARY"</span><span class="p">,</span> +</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="s2">"FUNCTION"</span><span class="p">,</span> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="s2">"NAMED COLLECTION"</span><span class="p">,</span> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="p">}</span> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="c1">#</span> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> +</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">return</span> <span class="s2">"String"</span> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="o">*</span><span class="p">[</span> +</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> +</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="p">],</span> +</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="p">)</span> +</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> +</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> +</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> +</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> +</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> +</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> +</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> +</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="p">]</span> +</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> +</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> +</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> +</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> +</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> +</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> +</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> +</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> +</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="p">)</span> +</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> +</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> </span></pre></div> @@ -804,438 +806,437 @@ </span><span id="ClickHouse-26"><a href="#ClickHouse-26"><span class="linenos"> 26</span></a> <span class="n">NORMALIZE_FUNCTIONS</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="ClickHouse-27"><a href="#ClickHouse-27"><span class="linenos"> 27</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> </span><span id="ClickHouse-28"><a href="#ClickHouse-28"><span class="linenos"> 28</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ClickHouse-29"><a href="#ClickHouse-29"><span class="linenos"> 29</span></a> -</span><span id="ClickHouse-30"><a href="#ClickHouse-30"><span class="linenos"> 30</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="ClickHouse-31"><a href="#ClickHouse-31"><span class="linenos"> 31</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="s2">"#!"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="ClickHouse-32"><a href="#ClickHouse-32"><span class="linenos"> 32</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="s2">"`"</span><span class="p">]</span> -</span><span id="ClickHouse-33"><a href="#ClickHouse-33"><span class="linenos"> 33</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="ClickHouse-34"><a href="#ClickHouse-34"><span class="linenos"> 34</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="ClickHouse-35"><a href="#ClickHouse-35"><span class="linenos"> 35</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="ClickHouse-36"><a href="#ClickHouse-36"><span class="linenos"> 36</span></a> -</span><span id="ClickHouse-37"><a href="#ClickHouse-37"><span class="linenos"> 37</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-38"><a href="#ClickHouse-38"><span class="linenos"> 38</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="ClickHouse-39"><a href="#ClickHouse-39"><span class="linenos"> 39</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="ClickHouse-40"><a href="#ClickHouse-40"><span class="linenos"> 40</span></a> <span class="s2">"DATETIME64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">,</span> -</span><span id="ClickHouse-41"><a href="#ClickHouse-41"><span class="linenos"> 41</span></a> <span class="s2">"DICTIONARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DICTIONARY</span><span class="p">,</span> -</span><span id="ClickHouse-42"><a href="#ClickHouse-42"><span class="linenos"> 42</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> -</span><span id="ClickHouse-43"><a href="#ClickHouse-43"><span class="linenos"> 43</span></a> <span class="s2">"ENUM8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">,</span> -</span><span id="ClickHouse-44"><a href="#ClickHouse-44"><span class="linenos"> 44</span></a> <span class="s2">"ENUM16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">,</span> -</span><span id="ClickHouse-45"><a href="#ClickHouse-45"><span class="linenos"> 45</span></a> <span class="s2">"FINAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">,</span> -</span><span id="ClickHouse-46"><a href="#ClickHouse-46"><span class="linenos"> 46</span></a> <span class="s2">"FIXEDSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">,</span> -</span><span id="ClickHouse-47"><a href="#ClickHouse-47"><span class="linenos"> 47</span></a> <span class="s2">"FLOAT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="ClickHouse-48"><a href="#ClickHouse-48"><span class="linenos"> 48</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="ClickHouse-49"><a href="#ClickHouse-49"><span class="linenos"> 49</span></a> <span class="s2">"GLOBAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">,</span> -</span><span id="ClickHouse-50"><a href="#ClickHouse-50"><span class="linenos"> 50</span></a> <span class="s2">"INT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> -</span><span id="ClickHouse-51"><a href="#ClickHouse-51"><span class="linenos"> 51</span></a> <span class="s2">"INT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT256</span><span class="p">,</span> -</span><span id="ClickHouse-52"><a href="#ClickHouse-52"><span class="linenos"> 52</span></a> <span class="s2">"INT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="ClickHouse-53"><a href="#ClickHouse-53"><span class="linenos"> 53</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="ClickHouse-54"><a href="#ClickHouse-54"><span class="linenos"> 54</span></a> <span class="s2">"INT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="ClickHouse-55"><a href="#ClickHouse-55"><span class="linenos"> 55</span></a> <span class="s2">"LOWCARDINALITY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">,</span> -</span><span id="ClickHouse-56"><a href="#ClickHouse-56"><span class="linenos"> 56</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MAP</span><span class="p">,</span> -</span><span id="ClickHouse-57"><a href="#ClickHouse-57"><span class="linenos"> 57</span></a> <span class="s2">"NESTED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NESTED</span><span class="p">,</span> -</span><span id="ClickHouse-58"><a href="#ClickHouse-58"><span class="linenos"> 58</span></a> <span class="s2">"TUPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="ClickHouse-59"><a href="#ClickHouse-59"><span class="linenos"> 59</span></a> <span class="s2">"UINT128"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT128</span><span class="p">,</span> -</span><span id="ClickHouse-60"><a href="#ClickHouse-60"><span class="linenos"> 60</span></a> <span class="s2">"UINT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> -</span><span id="ClickHouse-61"><a href="#ClickHouse-61"><span class="linenos"> 61</span></a> <span class="s2">"UINT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT256</span><span class="p">,</span> -</span><span id="ClickHouse-62"><a href="#ClickHouse-62"><span class="linenos"> 62</span></a> <span class="s2">"UINT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> -</span><span id="ClickHouse-63"><a href="#ClickHouse-63"><span class="linenos"> 63</span></a> <span class="s2">"UINT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="ClickHouse-64"><a href="#ClickHouse-64"><span class="linenos"> 64</span></a> <span class="s2">"UINT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> -</span><span id="ClickHouse-65"><a href="#ClickHouse-65"><span class="linenos"> 65</span></a> <span class="p">}</span> -</span><span id="ClickHouse-66"><a href="#ClickHouse-66"><span class="linenos"> 66</span></a> -</span><span id="ClickHouse-67"><a href="#ClickHouse-67"><span class="linenos"> 67</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="ClickHouse-68"><a href="#ClickHouse-68"><span class="linenos"> 68</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-69"><a href="#ClickHouse-69"><span class="linenos"> 69</span></a> -</span><span id="ClickHouse-70"><a href="#ClickHouse-70"><span class="linenos"> 70</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-71"><a href="#ClickHouse-71"><span class="linenos"> 71</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="ClickHouse-72"><a href="#ClickHouse-72"><span class="linenos"> 72</span></a> <span class="s2">"ANY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="ClickHouse-73"><a href="#ClickHouse-73"><span class="linenos"> 73</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="ClickHouse-74"><a href="#ClickHouse-74"><span class="linenos"> 74</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse-75"><a href="#ClickHouse-75"><span class="linenos"> 75</span></a> <span class="p">),</span> -</span><span id="ClickHouse-76"><a href="#ClickHouse-76"><span class="linenos"> 76</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="ClickHouse-77"><a href="#ClickHouse-77"><span class="linenos"> 77</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse-78"><a href="#ClickHouse-78"><span class="linenos"> 78</span></a> <span class="p">),</span> -</span><span id="ClickHouse-79"><a href="#ClickHouse-79"><span class="linenos"> 79</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="ClickHouse-80"><a href="#ClickHouse-80"><span class="linenos"> 80</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse-81"><a href="#ClickHouse-81"><span class="linenos"> 81</span></a> <span class="p">),</span> -</span><span id="ClickHouse-82"><a href="#ClickHouse-82"><span class="linenos"> 82</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="ClickHouse-83"><a href="#ClickHouse-83"><span class="linenos"> 83</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse-84"><a href="#ClickHouse-84"><span class="linenos"> 84</span></a> <span class="p">),</span> -</span><span id="ClickHouse-85"><a href="#ClickHouse-85"><span class="linenos"> 85</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">parse_var_map</span><span class="p">,</span> -</span><span id="ClickHouse-86"><a href="#ClickHouse-86"><span class="linenos"> 86</span></a> <span class="s2">"MATCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="ClickHouse-87"><a href="#ClickHouse-87"><span class="linenos"> 87</span></a> <span class="s2">"UNIQ"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="ClickHouse-88"><a href="#ClickHouse-88"><span class="linenos"> 88</span></a> <span class="s2">"XOR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">),</span> -</span><span id="ClickHouse-89"><a href="#ClickHouse-89"><span class="linenos"> 89</span></a> <span class="p">}</span> -</span><span id="ClickHouse-90"><a href="#ClickHouse-90"><span class="linenos"> 90</span></a> -</span><span id="ClickHouse-91"><a href="#ClickHouse-91"><span class="linenos"> 91</span></a> <span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span><span class="p">,</span> <span class="s2">"TUPLE"</span><span class="p">}</span> -</span><span id="ClickHouse-92"><a href="#ClickHouse-92"><span class="linenos"> 92</span></a> -</span><span id="ClickHouse-93"><a href="#ClickHouse-93"><span class="linenos"> 93</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-94"><a href="#ClickHouse-94"><span class="linenos"> 94</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="ClickHouse-95"><a href="#ClickHouse-95"><span class="linenos"> 95</span></a> <span class="s2">"QUANTILE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_quantile</span><span class="p">(),</span> -</span><span id="ClickHouse-96"><a href="#ClickHouse-96"><span class="linenos"> 96</span></a> <span class="p">}</span> -</span><span id="ClickHouse-97"><a href="#ClickHouse-97"><span class="linenos"> 97</span></a> -</span><span id="ClickHouse-98"><a href="#ClickHouse-98"><span class="linenos"> 98</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"MATCH"</span><span class="p">)</span> -</span><span id="ClickHouse-99"><a href="#ClickHouse-99"><span class="linenos"> 99</span></a> -</span><span id="ClickHouse-100"><a href="#ClickHouse-100"><span class="linenos">100</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="ClickHouse-101"><a href="#ClickHouse-101"><span class="linenos">101</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"ANY"</span><span class="p">)</span> -</span><span id="ClickHouse-102"><a href="#ClickHouse-102"><span class="linenos">102</span></a> -</span><span id="ClickHouse-103"><a href="#ClickHouse-103"><span class="linenos">103</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-104"><a href="#ClickHouse-104"><span class="linenos">104</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="ClickHouse-105"><a href="#ClickHouse-105"><span class="linenos">105</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">IN</span><span class="p">)</span> -</span><span id="ClickHouse-106"><a href="#ClickHouse-106"><span class="linenos">106</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">is_global</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="ClickHouse-107"><a href="#ClickHouse-107"><span class="linenos">107</span></a> <span class="p">}</span> -</span><span id="ClickHouse-108"><a href="#ClickHouse-108"><span class="linenos">108</span></a> -</span><span id="ClickHouse-109"><a href="#ClickHouse-109"><span class="linenos">109</span></a> <span class="c1"># The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to</span> -</span><span id="ClickHouse-110"><a href="#ClickHouse-110"><span class="linenos">110</span></a> <span class="c1"># the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.</span> -</span><span id="ClickHouse-111"><a href="#ClickHouse-111"><span class="linenos">111</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="ClickHouse-112"><a href="#ClickHouse-112"><span class="linenos">112</span></a> <span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">)</span> -</span><span id="ClickHouse-113"><a href="#ClickHouse-113"><span class="linenos">113</span></a> -</span><span id="ClickHouse-114"><a href="#ClickHouse-114"><span class="linenos">114</span></a> <span class="n">JOIN_KINDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-115"><a href="#ClickHouse-115"><span class="linenos">115</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> -</span><span id="ClickHouse-116"><a href="#ClickHouse-116"><span class="linenos">116</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> -</span><span id="ClickHouse-117"><a href="#ClickHouse-117"><span class="linenos">117</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ASOF</span><span class="p">,</span> -</span><span id="ClickHouse-118"><a href="#ClickHouse-118"><span class="linenos">118</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> -</span><span id="ClickHouse-119"><a href="#ClickHouse-119"><span class="linenos">119</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> -</span><span id="ClickHouse-120"><a href="#ClickHouse-120"><span class="linenos">120</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> -</span><span id="ClickHouse-121"><a href="#ClickHouse-121"><span class="linenos">121</span></a> <span class="p">}</span> -</span><span id="ClickHouse-122"><a href="#ClickHouse-122"><span class="linenos">122</span></a> -</span><span id="ClickHouse-123"><a href="#ClickHouse-123"><span class="linenos">123</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="ClickHouse-124"><a href="#ClickHouse-124"><span class="linenos">124</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> -</span><span id="ClickHouse-125"><a href="#ClickHouse-125"><span class="linenos">125</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> -</span><span id="ClickHouse-126"><a href="#ClickHouse-126"><span class="linenos">126</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> -</span><span id="ClickHouse-127"><a href="#ClickHouse-127"><span class="linenos">127</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">,</span> -</span><span id="ClickHouse-128"><a href="#ClickHouse-128"><span class="linenos">128</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">,</span> -</span><span id="ClickHouse-129"><a href="#ClickHouse-129"><span class="linenos">129</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> -</span><span id="ClickHouse-130"><a href="#ClickHouse-130"><span class="linenos">130</span></a> <span class="p">}</span> -</span><span id="ClickHouse-131"><a href="#ClickHouse-131"><span class="linenos">131</span></a> -</span><span id="ClickHouse-132"><a href="#ClickHouse-132"><span class="linenos">132</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ClickHouse-133"><a href="#ClickHouse-133"><span class="linenos">133</span></a> -</span><span id="ClickHouse-134"><a href="#ClickHouse-134"><span class="linenos">134</span></a> <span class="n">QUERY_MODIFIER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-135"><a href="#ClickHouse-135"><span class="linenos">135</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">QUERY_MODIFIER_PARSERS</span><span class="p">,</span> -</span><span id="ClickHouse-136"><a href="#ClickHouse-136"><span class="linenos">136</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span> -</span><span id="ClickHouse-137"><a href="#ClickHouse-137"><span class="linenos">137</span></a> <span class="s2">"settings"</span><span class="p">,</span> -</span><span id="ClickHouse-138"><a href="#ClickHouse-138"><span class="linenos">138</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">),</span> -</span><span id="ClickHouse-139"><a href="#ClickHouse-139"><span class="linenos">139</span></a> <span class="p">),</span> -</span><span id="ClickHouse-140"><a href="#ClickHouse-140"><span class="linenos">140</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span><span class="s2">"format"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()),</span> -</span><span id="ClickHouse-141"><a href="#ClickHouse-141"><span class="linenos">141</span></a> <span class="p">}</span> -</span><span id="ClickHouse-142"><a href="#ClickHouse-142"><span class="linenos">142</span></a> -</span><span id="ClickHouse-143"><a href="#ClickHouse-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">_parse_conjunction</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse-144"><a href="#ClickHouse-144"><span class="linenos">144</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="ClickHouse-145"><a href="#ClickHouse-145"><span class="linenos">145</span></a> -</span><span id="ClickHouse-146"><a href="#ClickHouse-146"><span class="linenos">146</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">):</span> -</span><span id="ClickHouse-147"><a href="#ClickHouse-147"><span class="linenos">147</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="ClickHouse-148"><a href="#ClickHouse-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">,</span> -</span><span id="ClickHouse-149"><a href="#ClickHouse-149"><span class="linenos">149</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="ClickHouse-150"><a href="#ClickHouse-150"><span class="linenos">150</span></a> <span class="n">true</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> -</span><span id="ClickHouse-151"><a href="#ClickHouse-151"><span class="linenos">151</span></a> <span class="n">false</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> -</span><span id="ClickHouse-152"><a href="#ClickHouse-152"><span class="linenos">152</span></a> <span class="p">)</span> -</span><span id="ClickHouse-153"><a href="#ClickHouse-153"><span class="linenos">153</span></a> -</span><span id="ClickHouse-154"><a href="#ClickHouse-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse-155"><a href="#ClickHouse-155"><span class="linenos">155</span></a> -</span><span id="ClickHouse-156"><a href="#ClickHouse-156"><span class="linenos">156</span></a> <span class="k">def</span> <span class="nf">_parse_placeholder</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse-157"><a href="#ClickHouse-157"><span class="linenos">157</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="ClickHouse-158"><a href="#ClickHouse-158"><span class="linenos">158</span></a><span class="sd"> Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}</span> -</span><span id="ClickHouse-159"><a href="#ClickHouse-159"><span class="linenos">159</span></a><span class="sd"> https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters</span> -</span><span id="ClickHouse-160"><a href="#ClickHouse-160"><span class="linenos">160</span></a><span class="sd"> """</span> -</span><span id="ClickHouse-161"><a href="#ClickHouse-161"><span class="linenos">161</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_BRACE</span><span class="p">):</span> -</span><span id="ClickHouse-162"><a href="#ClickHouse-162"><span class="linenos">162</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="ClickHouse-163"><a href="#ClickHouse-163"><span class="linenos">163</span></a> -</span><span id="ClickHouse-164"><a href="#ClickHouse-164"><span class="linenos">164</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="ClickHouse-165"><a href="#ClickHouse-165"><span class="linenos">165</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> -</span><span id="ClickHouse-166"><a href="#ClickHouse-166"><span class="linenos">166</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span> -</span><span id="ClickHouse-167"><a href="#ClickHouse-167"><span class="linenos">167</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"Identifier"</span> -</span><span id="ClickHouse-168"><a href="#ClickHouse-168"><span class="linenos">168</span></a> <span class="p">)</span> -</span><span id="ClickHouse-169"><a href="#ClickHouse-169"><span class="linenos">169</span></a> -</span><span id="ClickHouse-170"><a href="#ClickHouse-170"><span class="linenos">170</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="ClickHouse-171"><a href="#ClickHouse-171"><span class="linenos">171</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting a placeholder type or 'Identifier' for tables"</span><span class="p">)</span> -</span><span id="ClickHouse-172"><a href="#ClickHouse-172"><span class="linenos">172</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_BRACE</span><span class="p">):</span> -</span><span id="ClickHouse-173"><a href="#ClickHouse-173"><span class="linenos">173</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting }"</span><span class="p">)</span> -</span><span id="ClickHouse-174"><a href="#ClickHouse-174"><span class="linenos">174</span></a> -</span><span id="ClickHouse-175"><a href="#ClickHouse-175"><span class="linenos">175</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="ClickHouse-176"><a href="#ClickHouse-176"><span class="linenos">176</span></a> -</span><span id="ClickHouse-177"><a href="#ClickHouse-177"><span class="linenos">177</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">In</span><span class="p">:</span> -</span><span id="ClickHouse-178"><a href="#ClickHouse-178"><span class="linenos">178</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-179"><a href="#ClickHouse-179"><span class="linenos">179</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> -</span><span id="ClickHouse-180"><a href="#ClickHouse-180"><span class="linenos">180</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse-181"><a href="#ClickHouse-181"><span class="linenos">181</span></a> -</span><span id="ClickHouse-182"><a href="#ClickHouse-182"><span class="linenos">182</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> -</span><span id="ClickHouse-183"><a href="#ClickHouse-183"><span class="linenos">183</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="ClickHouse-184"><a href="#ClickHouse-184"><span class="linenos">184</span></a> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse-185"><a href="#ClickHouse-185"><span class="linenos">185</span></a> <span class="n">joins</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse-186"><a href="#ClickHouse-186"><span class="linenos">186</span></a> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="ClickHouse-187"><a href="#ClickHouse-187"><span class="linenos">187</span></a> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse-188"><a href="#ClickHouse-188"><span class="linenos">188</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse-189"><a href="#ClickHouse-189"><span class="linenos">189</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span> -</span><span id="ClickHouse-190"><a href="#ClickHouse-190"><span class="linenos">190</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">joins</span><span class="o">=</span><span class="n">joins</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="n">parse_bracket</span> -</span><span id="ClickHouse-191"><a href="#ClickHouse-191"><span class="linenos">191</span></a> <span class="p">)</span> -</span><span id="ClickHouse-192"><a href="#ClickHouse-192"><span class="linenos">192</span></a> -</span><span id="ClickHouse-193"><a href="#ClickHouse-193"><span class="linenos">193</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> -</span><span id="ClickHouse-194"><a href="#ClickHouse-194"><span class="linenos">194</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-195"><a href="#ClickHouse-195"><span class="linenos">195</span></a> -</span><span id="ClickHouse-196"><a href="#ClickHouse-196"><span class="linenos">196</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse-197"><a href="#ClickHouse-197"><span class="linenos">197</span></a> -</span><span id="ClickHouse-198"><a href="#ClickHouse-198"><span class="linenos">198</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> -</span><span id="ClickHouse-199"><a href="#ClickHouse-199"><span class="linenos">199</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse-200"><a href="#ClickHouse-200"><span class="linenos">200</span></a> -</span><span id="ClickHouse-201"><a href="#ClickHouse-201"><span class="linenos">201</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> -</span><span id="ClickHouse-202"><a href="#ClickHouse-202"><span class="linenos">202</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> -</span><span id="ClickHouse-203"><a href="#ClickHouse-203"><span class="linenos">203</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="ClickHouse-204"><a href="#ClickHouse-204"><span class="linenos">204</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="ClickHouse-205"><a href="#ClickHouse-205"><span class="linenos">205</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> -</span><span id="ClickHouse-206"><a href="#ClickHouse-206"><span class="linenos">206</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> -</span><span id="ClickHouse-207"><a href="#ClickHouse-207"><span class="linenos">207</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="ClickHouse-208"><a href="#ClickHouse-208"><span class="linenos">208</span></a> <span class="c1"># WITH <expression> AS <identifier></span> -</span><span id="ClickHouse-209"><a href="#ClickHouse-209"><span class="linenos">209</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="ClickHouse-210"><a href="#ClickHouse-210"><span class="linenos">210</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> -</span><span id="ClickHouse-211"><a href="#ClickHouse-211"><span class="linenos">211</span></a> -</span><span id="ClickHouse-212"><a href="#ClickHouse-212"><span class="linenos">212</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="ClickHouse-213"><a href="#ClickHouse-213"><span class="linenos">213</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> -</span><span id="ClickHouse-214"><a href="#ClickHouse-214"><span class="linenos">214</span></a> -</span><span id="ClickHouse-215"><a href="#ClickHouse-215"><span class="linenos">215</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-216"><a href="#ClickHouse-216"><span class="linenos">216</span></a> -</span><span id="ClickHouse-217"><a href="#ClickHouse-217"><span class="linenos">217</span></a> <span class="k">def</span> <span class="nf">_parse_join_parts</span><span class="p">(</span> -</span><span id="ClickHouse-218"><a href="#ClickHouse-218"><span class="linenos">218</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="ClickHouse-219"><a href="#ClickHouse-219"><span class="linenos">219</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]]:</span> -</span><span id="ClickHouse-220"><a href="#ClickHouse-220"><span class="linenos">220</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse-221"><a href="#ClickHouse-221"><span class="linenos">221</span></a> <span class="n">kind_pre</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse-222"><a href="#ClickHouse-222"><span class="linenos">222</span></a> -</span><span id="ClickHouse-223"><a href="#ClickHouse-223"><span class="linenos">223</span></a> <span class="k">if</span> <span class="n">kind_pre</span><span class="p">:</span> -</span><span id="ClickHouse-224"><a href="#ClickHouse-224"><span class="linenos">224</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse-225"><a href="#ClickHouse-225"><span class="linenos">225</span></a> <span class="n">side</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse-226"><a href="#ClickHouse-226"><span class="linenos">226</span></a> <span class="k">return</span> <span class="n">is_global</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> -</span><span id="ClickHouse-227"><a href="#ClickHouse-227"><span class="linenos">227</span></a> -</span><span id="ClickHouse-228"><a href="#ClickHouse-228"><span class="linenos">228</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="ClickHouse-229"><a href="#ClickHouse-229"><span class="linenos">229</span></a> <span class="n">is_global</span><span class="p">,</span> -</span><span id="ClickHouse-230"><a href="#ClickHouse-230"><span class="linenos">230</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> -</span><span id="ClickHouse-231"><a href="#ClickHouse-231"><span class="linenos">231</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> -</span><span id="ClickHouse-232"><a href="#ClickHouse-232"><span class="linenos">232</span></a> <span class="p">)</span> -</span><span id="ClickHouse-233"><a href="#ClickHouse-233"><span class="linenos">233</span></a> -</span><span id="ClickHouse-234"><a href="#ClickHouse-234"><span class="linenos">234</span></a> <span class="k">def</span> <span class="nf">_parse_join</span><span class="p">(</span> -</span><span id="ClickHouse-235"><a href="#ClickHouse-235"><span class="linenos">235</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">skip_join_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-236"><a href="#ClickHouse-236"><span class="linenos">236</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">]:</span> -</span><span id="ClickHouse-237"><a href="#ClickHouse-237"><span class="linenos">237</span></a> <span class="n">join</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_join</span><span class="p">(</span><span class="n">skip_join_token</span><span class="o">=</span><span class="n">skip_join_token</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse-238"><a href="#ClickHouse-238"><span class="linenos">238</span></a> -</span><span id="ClickHouse-239"><a href="#ClickHouse-239"><span class="linenos">239</span></a> <span class="k">if</span> <span class="n">join</span><span class="p">:</span> -</span><span id="ClickHouse-240"><a href="#ClickHouse-240"><span class="linenos">240</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="n">join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"method"</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> -</span><span id="ClickHouse-241"><a href="#ClickHouse-241"><span class="linenos">241</span></a> <span class="k">return</span> <span class="n">join</span> -</span><span id="ClickHouse-242"><a href="#ClickHouse-242"><span class="linenos">242</span></a> -</span><span id="ClickHouse-243"><a href="#ClickHouse-243"><span class="linenos">243</span></a> <span class="k">def</span> <span class="nf">_parse_function</span><span class="p">(</span> -</span><span id="ClickHouse-244"><a href="#ClickHouse-244"><span class="linenos">244</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="ClickHouse-245"><a href="#ClickHouse-245"><span class="linenos">245</span></a> <span class="n">functions</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="ClickHouse-246"><a href="#ClickHouse-246"><span class="linenos">246</span></a> <span class="n">anonymous</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse-247"><a href="#ClickHouse-247"><span class="linenos">247</span></a> <span class="n">optional_parens</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="ClickHouse-248"><a href="#ClickHouse-248"><span class="linenos">248</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse-249"><a href="#ClickHouse-249"><span class="linenos">249</span></a> <span class="n">func</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_function</span><span class="p">(</span> -</span><span id="ClickHouse-250"><a href="#ClickHouse-250"><span class="linenos">250</span></a> <span class="n">functions</span><span class="o">=</span><span class="n">functions</span><span class="p">,</span> <span class="n">anonymous</span><span class="o">=</span><span class="n">anonymous</span><span class="p">,</span> <span class="n">optional_parens</span><span class="o">=</span><span class="n">optional_parens</span> -</span><span id="ClickHouse-251"><a href="#ClickHouse-251"><span class="linenos">251</span></a> <span class="p">)</span> -</span><span id="ClickHouse-252"><a href="#ClickHouse-252"><span class="linenos">252</span></a> -</span><span id="ClickHouse-253"><a href="#ClickHouse-253"><span class="linenos">253</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">func</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">):</span> -</span><span id="ClickHouse-254"><a href="#ClickHouse-254"><span class="linenos">254</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">(</span><span class="n">func</span><span class="p">)</span> -</span><span id="ClickHouse-255"><a href="#ClickHouse-255"><span class="linenos">255</span></a> -</span><span id="ClickHouse-256"><a href="#ClickHouse-256"><span class="linenos">256</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> -</span><span id="ClickHouse-257"><a href="#ClickHouse-257"><span class="linenos">257</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="ClickHouse-258"><a href="#ClickHouse-258"><span class="linenos">258</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParameterizedAgg</span><span class="p">,</span> -</span><span id="ClickHouse-259"><a href="#ClickHouse-259"><span class="linenos">259</span></a> <span class="n">this</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="ClickHouse-260"><a href="#ClickHouse-260"><span class="linenos">260</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="ClickHouse-261"><a href="#ClickHouse-261"><span class="linenos">261</span></a> <span class="n">params</span><span class="o">=</span><span class="n">params</span><span class="p">,</span> -</span><span id="ClickHouse-262"><a href="#ClickHouse-262"><span class="linenos">262</span></a> <span class="p">)</span> -</span><span id="ClickHouse-263"><a href="#ClickHouse-263"><span class="linenos">263</span></a> -</span><span id="ClickHouse-264"><a href="#ClickHouse-264"><span class="linenos">264</span></a> <span class="k">return</span> <span class="n">func</span> -</span><span id="ClickHouse-265"><a href="#ClickHouse-265"><span class="linenos">265</span></a> -</span><span id="ClickHouse-266"><a href="#ClickHouse-266"><span class="linenos">266</span></a> <span class="k">def</span> <span class="nf">_parse_func_params</span><span class="p">(</span> -</span><span id="ClickHouse-267"><a href="#ClickHouse-267"><span class="linenos">267</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Func</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="ClickHouse-268"><a href="#ClickHouse-268"><span class="linenos">268</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="ClickHouse-269"><a href="#ClickHouse-269"><span class="linenos">269</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_PAREN</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="ClickHouse-270"><a href="#ClickHouse-270"><span class="linenos">270</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> -</span><span id="ClickHouse-271"><a href="#ClickHouse-271"><span class="linenos">271</span></a> -</span><span id="ClickHouse-272"><a href="#ClickHouse-272"><span class="linenos">272</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="ClickHouse-273"><a href="#ClickHouse-273"><span class="linenos">273</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> -</span><span id="ClickHouse-274"><a href="#ClickHouse-274"><span class="linenos">274</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-275"><a href="#ClickHouse-275"><span class="linenos">275</span></a> <span class="k">return</span> <span class="n">params</span> -</span><span id="ClickHouse-276"><a href="#ClickHouse-276"><span class="linenos">276</span></a> -</span><span id="ClickHouse-277"><a href="#ClickHouse-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="ClickHouse-278"><a href="#ClickHouse-278"><span class="linenos">278</span></a> -</span><span id="ClickHouse-279"><a href="#ClickHouse-279"><span class="linenos">279</span></a> <span class="k">def</span> <span class="nf">_parse_quantile</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> -</span><span id="ClickHouse-280"><a href="#ClickHouse-280"><span class="linenos">280</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">()</span> -</span><span id="ClickHouse-281"><a href="#ClickHouse-281"><span class="linenos">281</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">()</span> -</span><span id="ClickHouse-282"><a href="#ClickHouse-282"><span class="linenos">282</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> -</span><span id="ClickHouse-283"><a href="#ClickHouse-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">params</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">quantile</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-284"><a href="#ClickHouse-284"><span class="linenos">284</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">quantile</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mf">0.5</span><span class="p">))</span> -</span><span id="ClickHouse-285"><a href="#ClickHouse-285"><span class="linenos">285</span></a> -</span><span id="ClickHouse-286"><a href="#ClickHouse-286"><span class="linenos">286</span></a> <span class="k">def</span> <span class="nf">_parse_wrapped_id_vars</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse-287"><a href="#ClickHouse-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_wrapped_id_vars</span><span class="p">(</span><span class="n">optional</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse-288"><a href="#ClickHouse-288"><span class="linenos">288</span></a> -</span><span id="ClickHouse-289"><a href="#ClickHouse-289"><span class="linenos">289</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key</span><span class="p">(</span> -</span><span id="ClickHouse-290"><a href="#ClickHouse-290"><span class="linenos">290</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">wrapped_optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">in_props</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-291"><a href="#ClickHouse-291"><span class="linenos">291</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKeyColumnConstraint</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKey</span><span class="p">:</span> -</span><span id="ClickHouse-292"><a href="#ClickHouse-292"><span class="linenos">292</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_primary_key</span><span class="p">(</span> -</span><span id="ClickHouse-293"><a href="#ClickHouse-293"><span class="linenos">293</span></a> <span class="n">wrapped_optional</span><span class="o">=</span><span class="n">wrapped_optional</span> <span class="ow">or</span> <span class="n">in_props</span><span class="p">,</span> <span class="n">in_props</span><span class="o">=</span><span class="n">in_props</span> -</span><span id="ClickHouse-294"><a href="#ClickHouse-294"><span class="linenos">294</span></a> <span class="p">)</span> -</span><span id="ClickHouse-295"><a href="#ClickHouse-295"><span class="linenos">295</span></a> -</span><span id="ClickHouse-296"><a href="#ClickHouse-296"><span class="linenos">296</span></a> <span class="k">def</span> <span class="nf">_parse_on_property</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse-297"><a href="#ClickHouse-297"><span class="linenos">297</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="ClickHouse-298"><a href="#ClickHouse-298"><span class="linenos">298</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CLUSTER"</span><span class="p">):</span> -</span><span id="ClickHouse-299"><a href="#ClickHouse-299"><span class="linenos">299</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="ClickHouse-300"><a href="#ClickHouse-300"><span class="linenos">300</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> -</span><span id="ClickHouse-301"><a href="#ClickHouse-301"><span class="linenos">301</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-302"><a href="#ClickHouse-302"><span class="linenos">302</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="ClickHouse-303"><a href="#ClickHouse-303"><span class="linenos">303</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="ClickHouse-304"><a href="#ClickHouse-304"><span class="linenos">304</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="ClickHouse-305"><a href="#ClickHouse-305"><span class="linenos">305</span></a> -</span><span id="ClickHouse-306"><a href="#ClickHouse-306"><span class="linenos">306</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="ClickHouse-307"><a href="#ClickHouse-307"><span class="linenos">307</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-308"><a href="#ClickHouse-308"><span class="linenos">308</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> -</span><span id="ClickHouse-309"><a href="#ClickHouse-309"><span class="linenos">309</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-310"><a href="#ClickHouse-310"><span class="linenos">310</span></a> -</span><span id="ClickHouse-311"><a href="#ClickHouse-311"><span class="linenos">311</span></a> <span class="n">STRING_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-312"><a href="#ClickHouse-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-313"><a href="#ClickHouse-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-314"><a href="#ClickHouse-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-315"><a href="#ClickHouse-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-316"><a href="#ClickHouse-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-317"><a href="#ClickHouse-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-318"><a href="#ClickHouse-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-319"><a href="#ClickHouse-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-320"><a href="#ClickHouse-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-321"><a href="#ClickHouse-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse-322"><a href="#ClickHouse-322"><span class="linenos">322</span></a> <span class="p">}</span> -</span><span id="ClickHouse-323"><a href="#ClickHouse-323"><span class="linenos">323</span></a> -</span><span id="ClickHouse-324"><a href="#ClickHouse-324"><span class="linenos">324</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-325"><a href="#ClickHouse-325"><span class="linenos">325</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="ClickHouse-326"><a href="#ClickHouse-326"><span class="linenos">326</span></a> <span class="o">**</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="ClickHouse-327"><a href="#ClickHouse-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> -</span><span id="ClickHouse-328"><a href="#ClickHouse-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> -</span><span id="ClickHouse-329"><a href="#ClickHouse-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> -</span><span id="ClickHouse-330"><a href="#ClickHouse-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> -</span><span id="ClickHouse-331"><a href="#ClickHouse-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM</span><span class="p">:</span> <span class="s2">"Enum"</span><span class="p">,</span> -</span><span id="ClickHouse-332"><a href="#ClickHouse-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">:</span> <span class="s2">"Enum8"</span><span class="p">,</span> -</span><span id="ClickHouse-333"><a href="#ClickHouse-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">:</span> <span class="s2">"Enum16"</span><span class="p">,</span> -</span><span id="ClickHouse-334"><a href="#ClickHouse-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">:</span> <span class="s2">"FixedString"</span><span class="p">,</span> -</span><span id="ClickHouse-335"><a href="#ClickHouse-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"Float32"</span><span class="p">,</span> -</span><span id="ClickHouse-336"><a href="#ClickHouse-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> -</span><span id="ClickHouse-337"><a href="#ClickHouse-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> -</span><span id="ClickHouse-338"><a href="#ClickHouse-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT128</span><span class="p">:</span> <span class="s2">"Int128"</span><span class="p">,</span> -</span><span id="ClickHouse-339"><a href="#ClickHouse-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT256</span><span class="p">:</span> <span class="s2">"Int256"</span><span class="p">,</span> -</span><span id="ClickHouse-340"><a href="#ClickHouse-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">:</span> <span class="s2">"LowCardinality"</span><span class="p">,</span> -</span><span id="ClickHouse-341"><a href="#ClickHouse-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> -</span><span id="ClickHouse-342"><a href="#ClickHouse-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NESTED</span><span class="p">:</span> <span class="s2">"Nested"</span><span class="p">,</span> -</span><span id="ClickHouse-343"><a href="#ClickHouse-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> -</span><span id="ClickHouse-344"><a href="#ClickHouse-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> -</span><span id="ClickHouse-345"><a href="#ClickHouse-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> -</span><span id="ClickHouse-346"><a href="#ClickHouse-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> -</span><span id="ClickHouse-347"><a href="#ClickHouse-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UInt64"</span><span class="p">,</span> -</span><span id="ClickHouse-348"><a href="#ClickHouse-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"UInt32"</span><span class="p">,</span> -</span><span id="ClickHouse-349"><a href="#ClickHouse-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT128</span><span class="p">:</span> <span class="s2">"UInt128"</span><span class="p">,</span> -</span><span id="ClickHouse-350"><a href="#ClickHouse-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT256</span><span class="p">:</span> <span class="s2">"UInt256"</span><span class="p">,</span> -</span><span id="ClickHouse-351"><a href="#ClickHouse-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"UInt16"</span><span class="p">,</span> -</span><span id="ClickHouse-352"><a href="#ClickHouse-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"UInt8"</span><span class="p">,</span> -</span><span id="ClickHouse-353"><a href="#ClickHouse-353"><span class="linenos">353</span></a> <span class="p">}</span> -</span><span id="ClickHouse-354"><a href="#ClickHouse-354"><span class="linenos">354</span></a> -</span><span id="ClickHouse-355"><a href="#ClickHouse-355"><span class="linenos">355</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-356"><a href="#ClickHouse-356"><span class="linenos">356</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="ClickHouse-357"><a href="#ClickHouse-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"any"</span><span class="p">),</span> -</span><span id="ClickHouse-358"><a href="#ClickHouse-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"uniq"</span><span class="p">),</span> -</span><span id="ClickHouse-359"><a href="#ClickHouse-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="ClickHouse-360"><a href="#ClickHouse-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CastToStrType</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CAST"</span><span class="p">),</span> -</span><span id="ClickHouse-361"><a href="#ClickHouse-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="ClickHouse-362"><a href="#ClickHouse-362"><span class="linenos">362</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="ClickHouse-363"><a href="#ClickHouse-363"><span class="linenos">363</span></a> <span class="p">),</span> -</span><span id="ClickHouse-364"><a href="#ClickHouse-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="ClickHouse-365"><a href="#ClickHouse-365"><span class="linenos">365</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="ClickHouse-366"><a href="#ClickHouse-366"><span class="linenos">366</span></a> <span class="p">),</span> -</span><span id="ClickHouse-367"><a href="#ClickHouse-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> FINAL"</span><span class="p">,</span> -</span><span id="ClickHouse-368"><a href="#ClickHouse-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> -</span><span id="ClickHouse-369"><a href="#ClickHouse-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="ClickHouse-370"><a href="#ClickHouse-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="ClickHouse-371"><a href="#ClickHouse-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">))</span> -</span><span id="ClickHouse-372"><a href="#ClickHouse-372"><span class="linenos">372</span></a> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse-373"><a href="#ClickHouse-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"match(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse-374"><a href="#ClickHouse-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'substr'</span><span class="p">),</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse-375"><a href="#ClickHouse-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> -</span><span id="ClickHouse-376"><a href="#ClickHouse-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"xor"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">),</span> -</span><span id="ClickHouse-377"><a href="#ClickHouse-377"><span class="linenos">377</span></a> <span class="p">}</span> -</span><span id="ClickHouse-378"><a href="#ClickHouse-378"><span class="linenos">378</span></a> -</span><span id="ClickHouse-379"><a href="#ClickHouse-379"><span class="linenos">379</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-380"><a href="#ClickHouse-380"><span class="linenos">380</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="ClickHouse-381"><a href="#ClickHouse-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="ClickHouse-382"><a href="#ClickHouse-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="ClickHouse-383"><a href="#ClickHouse-383"><span class="linenos">383</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">,</span> -</span><span id="ClickHouse-384"><a href="#ClickHouse-384"><span class="linenos">384</span></a> <span class="p">}</span> -</span><span id="ClickHouse-385"><a href="#ClickHouse-385"><span class="linenos">385</span></a> -</span><span id="ClickHouse-386"><a href="#ClickHouse-386"><span class="linenos">386</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-387"><a href="#ClickHouse-387"><span class="linenos">387</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-388"><a href="#ClickHouse-388"><span class="linenos">388</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ClickHouse-389"><a href="#ClickHouse-389"><span class="linenos">389</span></a> <span class="n">GROUPINGS_SEP</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="ClickHouse-390"><a href="#ClickHouse-390"><span class="linenos">390</span></a> -</span><span id="ClickHouse-391"><a href="#ClickHouse-391"><span class="linenos">391</span></a> <span class="c1"># there's no list in docs, but it can be found in Clickhouse code</span> -</span><span id="ClickHouse-392"><a href="#ClickHouse-392"><span class="linenos">392</span></a> <span class="c1"># see `ClickHouse/src/Parsers/ParserCreate*.cpp`</span> -</span><span id="ClickHouse-393"><a href="#ClickHouse-393"><span class="linenos">393</span></a> <span class="n">ON_CLUSTER_TARGETS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-394"><a href="#ClickHouse-394"><span class="linenos">394</span></a> <span class="s2">"DATABASE"</span><span class="p">,</span> -</span><span id="ClickHouse-395"><a href="#ClickHouse-395"><span class="linenos">395</span></a> <span class="s2">"TABLE"</span><span class="p">,</span> -</span><span id="ClickHouse-396"><a href="#ClickHouse-396"><span class="linenos">396</span></a> <span class="s2">"VIEW"</span><span class="p">,</span> -</span><span id="ClickHouse-397"><a href="#ClickHouse-397"><span class="linenos">397</span></a> <span class="s2">"DICTIONARY"</span><span class="p">,</span> -</span><span id="ClickHouse-398"><a href="#ClickHouse-398"><span class="linenos">398</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> -</span><span id="ClickHouse-399"><a href="#ClickHouse-399"><span class="linenos">399</span></a> <span class="s2">"FUNCTION"</span><span class="p">,</span> -</span><span id="ClickHouse-400"><a href="#ClickHouse-400"><span class="linenos">400</span></a> <span class="s2">"NAMED COLLECTION"</span><span class="p">,</span> -</span><span id="ClickHouse-401"><a href="#ClickHouse-401"><span class="linenos">401</span></a> <span class="p">}</span> -</span><span id="ClickHouse-402"><a href="#ClickHouse-402"><span class="linenos">402</span></a> -</span><span id="ClickHouse-403"><a href="#ClickHouse-403"><span class="linenos">403</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-404"><a href="#ClickHouse-404"><span class="linenos">404</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> -</span><span id="ClickHouse-405"><a href="#ClickHouse-405"><span class="linenos">405</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> -</span><span id="ClickHouse-406"><a href="#ClickHouse-406"><span class="linenos">406</span></a> <span class="c1">#</span> -</span><span id="ClickHouse-407"><a href="#ClickHouse-407"><span class="linenos">407</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> -</span><span id="ClickHouse-408"><a href="#ClickHouse-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="ClickHouse-409"><a href="#ClickHouse-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="s2">"String"</span> -</span><span id="ClickHouse-410"><a href="#ClickHouse-410"><span class="linenos">410</span></a> -</span><span id="ClickHouse-411"><a href="#ClickHouse-411"><span class="linenos">411</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="ClickHouse-412"><a href="#ClickHouse-412"><span class="linenos">412</span></a> -</span><span id="ClickHouse-413"><a href="#ClickHouse-413"><span class="linenos">413</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-414"><a href="#ClickHouse-414"><span class="linenos">414</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> -</span><span id="ClickHouse-415"><a href="#ClickHouse-415"><span class="linenos">415</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="ClickHouse-416"><a href="#ClickHouse-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="ClickHouse-417"><a href="#ClickHouse-417"><span class="linenos">417</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> -</span><span id="ClickHouse-418"><a href="#ClickHouse-418"><span class="linenos">418</span></a> <span class="o">*</span><span class="p">[</span> -</span><span id="ClickHouse-419"><a href="#ClickHouse-419"><span class="linenos">419</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> -</span><span id="ClickHouse-420"><a href="#ClickHouse-420"><span class="linenos">420</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="ClickHouse-421"><a href="#ClickHouse-421"><span class="linenos">421</span></a> <span class="p">],</span> -</span><span id="ClickHouse-422"><a href="#ClickHouse-422"><span class="linenos">422</span></a> <span class="p">)</span> -</span><span id="ClickHouse-423"><a href="#ClickHouse-423"><span class="linenos">423</span></a> -</span><span id="ClickHouse-424"><a href="#ClickHouse-424"><span class="linenos">424</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-425"><a href="#ClickHouse-425"><span class="linenos">425</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="ClickHouse-426"><a href="#ClickHouse-426"><span class="linenos">426</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse-427"><a href="#ClickHouse-427"><span class="linenos">427</span></a> -</span><span id="ClickHouse-428"><a href="#ClickHouse-428"><span class="linenos">428</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="ClickHouse-429"><a href="#ClickHouse-429"><span class="linenos">429</span></a> -</span><span id="ClickHouse-430"><a href="#ClickHouse-430"><span class="linenos">430</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="ClickHouse-431"><a href="#ClickHouse-431"><span class="linenos">431</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> -</span><span id="ClickHouse-432"><a href="#ClickHouse-432"><span class="linenos">432</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse-433"><a href="#ClickHouse-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> -</span><span id="ClickHouse-434"><a href="#ClickHouse-434"><span class="linenos">434</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="ClickHouse-435"><a href="#ClickHouse-435"><span class="linenos">435</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> -</span><span id="ClickHouse-436"><a href="#ClickHouse-436"><span class="linenos">436</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> -</span><span id="ClickHouse-437"><a href="#ClickHouse-437"><span class="linenos">437</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="ClickHouse-438"><a href="#ClickHouse-438"><span class="linenos">438</span></a> <span class="p">]</span> -</span><span id="ClickHouse-439"><a href="#ClickHouse-439"><span class="linenos">439</span></a> -</span><span id="ClickHouse-440"><a href="#ClickHouse-440"><span class="linenos">440</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-441"><a href="#ClickHouse-441"><span class="linenos">441</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse-442"><a href="#ClickHouse-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="ClickHouse-443"><a href="#ClickHouse-443"><span class="linenos">443</span></a> -</span><span id="ClickHouse-444"><a href="#ClickHouse-444"><span class="linenos">444</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-445"><a href="#ClickHouse-445"><span class="linenos">445</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> -</span><span id="ClickHouse-446"><a href="#ClickHouse-446"><span class="linenos">446</span></a> -</span><span id="ClickHouse-447"><a href="#ClickHouse-447"><span class="linenos">447</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-448"><a href="#ClickHouse-448"><span class="linenos">448</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="ClickHouse-449"><a href="#ClickHouse-449"><span class="linenos">449</span></a> -</span><span id="ClickHouse-450"><a href="#ClickHouse-450"><span class="linenos">450</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-451"><a href="#ClickHouse-451"><span class="linenos">451</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="ClickHouse-452"><a href="#ClickHouse-452"><span class="linenos">452</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> -</span><span id="ClickHouse-453"><a href="#ClickHouse-453"><span class="linenos">453</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse-454"><a href="#ClickHouse-454"><span class="linenos">454</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> -</span><span id="ClickHouse-455"><a href="#ClickHouse-455"><span class="linenos">455</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> -</span><span id="ClickHouse-456"><a href="#ClickHouse-456"><span class="linenos">456</span></a> <span class="p">)</span> -</span><span id="ClickHouse-457"><a href="#ClickHouse-457"><span class="linenos">457</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-458"><a href="#ClickHouse-458"><span class="linenos">458</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> -</span><span id="ClickHouse-459"><a href="#ClickHouse-459"><span class="linenos">459</span></a> -</span><span id="ClickHouse-460"><a href="#ClickHouse-460"><span class="linenos">460</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> +</span><span id="ClickHouse-29"><a href="#ClickHouse-29"><span class="linenos"> 29</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-30"><a href="#ClickHouse-30"><span class="linenos"> 30</span></a> +</span><span id="ClickHouse-31"><a href="#ClickHouse-31"><span class="linenos"> 31</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="ClickHouse-32"><a href="#ClickHouse-32"><span class="linenos"> 32</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="s2">"#!"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="ClickHouse-33"><a href="#ClickHouse-33"><span class="linenos"> 33</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="s2">"`"</span><span class="p">]</span> +</span><span id="ClickHouse-34"><a href="#ClickHouse-34"><span class="linenos"> 34</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="ClickHouse-35"><a href="#ClickHouse-35"><span class="linenos"> 35</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="ClickHouse-36"><a href="#ClickHouse-36"><span class="linenos"> 36</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="ClickHouse-37"><a href="#ClickHouse-37"><span class="linenos"> 37</span></a> +</span><span id="ClickHouse-38"><a href="#ClickHouse-38"><span class="linenos"> 38</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-39"><a href="#ClickHouse-39"><span class="linenos"> 39</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="ClickHouse-40"><a href="#ClickHouse-40"><span class="linenos"> 40</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="ClickHouse-41"><a href="#ClickHouse-41"><span class="linenos"> 41</span></a> <span class="s2">"DATETIME64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">,</span> +</span><span id="ClickHouse-42"><a href="#ClickHouse-42"><span class="linenos"> 42</span></a> <span class="s2">"DICTIONARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DICTIONARY</span><span class="p">,</span> +</span><span id="ClickHouse-43"><a href="#ClickHouse-43"><span class="linenos"> 43</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> +</span><span id="ClickHouse-44"><a href="#ClickHouse-44"><span class="linenos"> 44</span></a> <span class="s2">"ENUM8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">,</span> +</span><span id="ClickHouse-45"><a href="#ClickHouse-45"><span class="linenos"> 45</span></a> <span class="s2">"ENUM16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">,</span> +</span><span id="ClickHouse-46"><a href="#ClickHouse-46"><span class="linenos"> 46</span></a> <span class="s2">"FINAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">,</span> +</span><span id="ClickHouse-47"><a href="#ClickHouse-47"><span class="linenos"> 47</span></a> <span class="s2">"FIXEDSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">,</span> +</span><span id="ClickHouse-48"><a href="#ClickHouse-48"><span class="linenos"> 48</span></a> <span class="s2">"FLOAT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="ClickHouse-49"><a href="#ClickHouse-49"><span class="linenos"> 49</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="ClickHouse-50"><a href="#ClickHouse-50"><span class="linenos"> 50</span></a> <span class="s2">"GLOBAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">,</span> +</span><span id="ClickHouse-51"><a href="#ClickHouse-51"><span class="linenos"> 51</span></a> <span class="s2">"INT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> +</span><span id="ClickHouse-52"><a href="#ClickHouse-52"><span class="linenos"> 52</span></a> <span class="s2">"INT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT256</span><span class="p">,</span> +</span><span id="ClickHouse-53"><a href="#ClickHouse-53"><span class="linenos"> 53</span></a> <span class="s2">"INT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="ClickHouse-54"><a href="#ClickHouse-54"><span class="linenos"> 54</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="ClickHouse-55"><a href="#ClickHouse-55"><span class="linenos"> 55</span></a> <span class="s2">"INT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="ClickHouse-56"><a href="#ClickHouse-56"><span class="linenos"> 56</span></a> <span class="s2">"LOWCARDINALITY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">,</span> +</span><span id="ClickHouse-57"><a href="#ClickHouse-57"><span class="linenos"> 57</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MAP</span><span class="p">,</span> +</span><span id="ClickHouse-58"><a href="#ClickHouse-58"><span class="linenos"> 58</span></a> <span class="s2">"NESTED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NESTED</span><span class="p">,</span> +</span><span id="ClickHouse-59"><a href="#ClickHouse-59"><span class="linenos"> 59</span></a> <span class="s2">"TUPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="ClickHouse-60"><a href="#ClickHouse-60"><span class="linenos"> 60</span></a> <span class="s2">"UINT128"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT128</span><span class="p">,</span> +</span><span id="ClickHouse-61"><a href="#ClickHouse-61"><span class="linenos"> 61</span></a> <span class="s2">"UINT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> +</span><span id="ClickHouse-62"><a href="#ClickHouse-62"><span class="linenos"> 62</span></a> <span class="s2">"UINT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT256</span><span class="p">,</span> +</span><span id="ClickHouse-63"><a href="#ClickHouse-63"><span class="linenos"> 63</span></a> <span class="s2">"UINT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> +</span><span id="ClickHouse-64"><a href="#ClickHouse-64"><span class="linenos"> 64</span></a> <span class="s2">"UINT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="ClickHouse-65"><a href="#ClickHouse-65"><span class="linenos"> 65</span></a> <span class="s2">"UINT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> +</span><span id="ClickHouse-66"><a href="#ClickHouse-66"><span class="linenos"> 66</span></a> <span class="p">}</span> +</span><span id="ClickHouse-67"><a href="#ClickHouse-67"><span class="linenos"> 67</span></a> +</span><span id="ClickHouse-68"><a href="#ClickHouse-68"><span class="linenos"> 68</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="ClickHouse-69"><a href="#ClickHouse-69"><span class="linenos"> 69</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-70"><a href="#ClickHouse-70"><span class="linenos"> 70</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="ClickHouse-71"><a href="#ClickHouse-71"><span class="linenos"> 71</span></a> <span class="s2">"ANY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="ClickHouse-72"><a href="#ClickHouse-72"><span class="linenos"> 72</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="ClickHouse-73"><a href="#ClickHouse-73"><span class="linenos"> 73</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse-74"><a href="#ClickHouse-74"><span class="linenos"> 74</span></a> <span class="p">),</span> +</span><span id="ClickHouse-75"><a href="#ClickHouse-75"><span class="linenos"> 75</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="ClickHouse-76"><a href="#ClickHouse-76"><span class="linenos"> 76</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse-77"><a href="#ClickHouse-77"><span class="linenos"> 77</span></a> <span class="p">),</span> +</span><span id="ClickHouse-78"><a href="#ClickHouse-78"><span class="linenos"> 78</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="ClickHouse-79"><a href="#ClickHouse-79"><span class="linenos"> 79</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse-80"><a href="#ClickHouse-80"><span class="linenos"> 80</span></a> <span class="p">),</span> +</span><span id="ClickHouse-81"><a href="#ClickHouse-81"><span class="linenos"> 81</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="ClickHouse-82"><a href="#ClickHouse-82"><span class="linenos"> 82</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse-83"><a href="#ClickHouse-83"><span class="linenos"> 83</span></a> <span class="p">),</span> +</span><span id="ClickHouse-84"><a href="#ClickHouse-84"><span class="linenos"> 84</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">parse_var_map</span><span class="p">,</span> +</span><span id="ClickHouse-85"><a href="#ClickHouse-85"><span class="linenos"> 85</span></a> <span class="s2">"MATCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="ClickHouse-86"><a href="#ClickHouse-86"><span class="linenos"> 86</span></a> <span class="s2">"UNIQ"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="ClickHouse-87"><a href="#ClickHouse-87"><span class="linenos"> 87</span></a> <span class="s2">"XOR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">),</span> +</span><span id="ClickHouse-88"><a href="#ClickHouse-88"><span class="linenos"> 88</span></a> <span class="p">}</span> +</span><span id="ClickHouse-89"><a href="#ClickHouse-89"><span class="linenos"> 89</span></a> +</span><span id="ClickHouse-90"><a href="#ClickHouse-90"><span class="linenos"> 90</span></a> <span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span><span class="p">,</span> <span class="s2">"TUPLE"</span><span class="p">}</span> +</span><span id="ClickHouse-91"><a href="#ClickHouse-91"><span class="linenos"> 91</span></a> +</span><span id="ClickHouse-92"><a href="#ClickHouse-92"><span class="linenos"> 92</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-93"><a href="#ClickHouse-93"><span class="linenos"> 93</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="ClickHouse-94"><a href="#ClickHouse-94"><span class="linenos"> 94</span></a> <span class="s2">"QUANTILE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_quantile</span><span class="p">(),</span> +</span><span id="ClickHouse-95"><a href="#ClickHouse-95"><span class="linenos"> 95</span></a> <span class="p">}</span> +</span><span id="ClickHouse-96"><a href="#ClickHouse-96"><span class="linenos"> 96</span></a> +</span><span id="ClickHouse-97"><a href="#ClickHouse-97"><span class="linenos"> 97</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"MATCH"</span><span class="p">)</span> +</span><span id="ClickHouse-98"><a href="#ClickHouse-98"><span class="linenos"> 98</span></a> +</span><span id="ClickHouse-99"><a href="#ClickHouse-99"><span class="linenos"> 99</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="ClickHouse-100"><a href="#ClickHouse-100"><span class="linenos">100</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"ANY"</span><span class="p">)</span> +</span><span id="ClickHouse-101"><a href="#ClickHouse-101"><span class="linenos">101</span></a> +</span><span id="ClickHouse-102"><a href="#ClickHouse-102"><span class="linenos">102</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-103"><a href="#ClickHouse-103"><span class="linenos">103</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="ClickHouse-104"><a href="#ClickHouse-104"><span class="linenos">104</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">IN</span><span class="p">)</span> +</span><span id="ClickHouse-105"><a href="#ClickHouse-105"><span class="linenos">105</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">is_global</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="ClickHouse-106"><a href="#ClickHouse-106"><span class="linenos">106</span></a> <span class="p">}</span> +</span><span id="ClickHouse-107"><a href="#ClickHouse-107"><span class="linenos">107</span></a> +</span><span id="ClickHouse-108"><a href="#ClickHouse-108"><span class="linenos">108</span></a> <span class="c1"># The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to</span> +</span><span id="ClickHouse-109"><a href="#ClickHouse-109"><span class="linenos">109</span></a> <span class="c1"># the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.</span> +</span><span id="ClickHouse-110"><a href="#ClickHouse-110"><span class="linenos">110</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="ClickHouse-111"><a href="#ClickHouse-111"><span class="linenos">111</span></a> <span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">)</span> +</span><span id="ClickHouse-112"><a href="#ClickHouse-112"><span class="linenos">112</span></a> +</span><span id="ClickHouse-113"><a href="#ClickHouse-113"><span class="linenos">113</span></a> <span class="n">JOIN_KINDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-114"><a href="#ClickHouse-114"><span class="linenos">114</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> +</span><span id="ClickHouse-115"><a href="#ClickHouse-115"><span class="linenos">115</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> +</span><span id="ClickHouse-116"><a href="#ClickHouse-116"><span class="linenos">116</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ASOF</span><span class="p">,</span> +</span><span id="ClickHouse-117"><a href="#ClickHouse-117"><span class="linenos">117</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> +</span><span id="ClickHouse-118"><a href="#ClickHouse-118"><span class="linenos">118</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> +</span><span id="ClickHouse-119"><a href="#ClickHouse-119"><span class="linenos">119</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> +</span><span id="ClickHouse-120"><a href="#ClickHouse-120"><span class="linenos">120</span></a> <span class="p">}</span> +</span><span id="ClickHouse-121"><a href="#ClickHouse-121"><span class="linenos">121</span></a> +</span><span id="ClickHouse-122"><a href="#ClickHouse-122"><span class="linenos">122</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="ClickHouse-123"><a href="#ClickHouse-123"><span class="linenos">123</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> +</span><span id="ClickHouse-124"><a href="#ClickHouse-124"><span class="linenos">124</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> +</span><span id="ClickHouse-125"><a href="#ClickHouse-125"><span class="linenos">125</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> +</span><span id="ClickHouse-126"><a href="#ClickHouse-126"><span class="linenos">126</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">,</span> +</span><span id="ClickHouse-127"><a href="#ClickHouse-127"><span class="linenos">127</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">,</span> +</span><span id="ClickHouse-128"><a href="#ClickHouse-128"><span class="linenos">128</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> +</span><span id="ClickHouse-129"><a href="#ClickHouse-129"><span class="linenos">129</span></a> <span class="p">}</span> +</span><span id="ClickHouse-130"><a href="#ClickHouse-130"><span class="linenos">130</span></a> +</span><span id="ClickHouse-131"><a href="#ClickHouse-131"><span class="linenos">131</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="ClickHouse-132"><a href="#ClickHouse-132"><span class="linenos">132</span></a> +</span><span id="ClickHouse-133"><a href="#ClickHouse-133"><span class="linenos">133</span></a> <span class="n">QUERY_MODIFIER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-134"><a href="#ClickHouse-134"><span class="linenos">134</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">QUERY_MODIFIER_PARSERS</span><span class="p">,</span> +</span><span id="ClickHouse-135"><a href="#ClickHouse-135"><span class="linenos">135</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span> +</span><span id="ClickHouse-136"><a href="#ClickHouse-136"><span class="linenos">136</span></a> <span class="s2">"settings"</span><span class="p">,</span> +</span><span id="ClickHouse-137"><a href="#ClickHouse-137"><span class="linenos">137</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">),</span> +</span><span id="ClickHouse-138"><a href="#ClickHouse-138"><span class="linenos">138</span></a> <span class="p">),</span> +</span><span id="ClickHouse-139"><a href="#ClickHouse-139"><span class="linenos">139</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span><span class="s2">"format"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()),</span> +</span><span id="ClickHouse-140"><a href="#ClickHouse-140"><span class="linenos">140</span></a> <span class="p">}</span> +</span><span id="ClickHouse-141"><a href="#ClickHouse-141"><span class="linenos">141</span></a> +</span><span id="ClickHouse-142"><a href="#ClickHouse-142"><span class="linenos">142</span></a> <span class="k">def</span> <span class="nf">_parse_conjunction</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse-143"><a href="#ClickHouse-143"><span class="linenos">143</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="ClickHouse-144"><a href="#ClickHouse-144"><span class="linenos">144</span></a> +</span><span id="ClickHouse-145"><a href="#ClickHouse-145"><span class="linenos">145</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">):</span> +</span><span id="ClickHouse-146"><a href="#ClickHouse-146"><span class="linenos">146</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="ClickHouse-147"><a href="#ClickHouse-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">,</span> +</span><span id="ClickHouse-148"><a href="#ClickHouse-148"><span class="linenos">148</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="ClickHouse-149"><a href="#ClickHouse-149"><span class="linenos">149</span></a> <span class="n">true</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> +</span><span id="ClickHouse-150"><a href="#ClickHouse-150"><span class="linenos">150</span></a> <span class="n">false</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> +</span><span id="ClickHouse-151"><a href="#ClickHouse-151"><span class="linenos">151</span></a> <span class="p">)</span> +</span><span id="ClickHouse-152"><a href="#ClickHouse-152"><span class="linenos">152</span></a> +</span><span id="ClickHouse-153"><a href="#ClickHouse-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse-154"><a href="#ClickHouse-154"><span class="linenos">154</span></a> +</span><span id="ClickHouse-155"><a href="#ClickHouse-155"><span class="linenos">155</span></a> <span class="k">def</span> <span class="nf">_parse_placeholder</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse-156"><a href="#ClickHouse-156"><span class="linenos">156</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="ClickHouse-157"><a href="#ClickHouse-157"><span class="linenos">157</span></a><span class="sd"> Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}</span> +</span><span id="ClickHouse-158"><a href="#ClickHouse-158"><span class="linenos">158</span></a><span class="sd"> https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters</span> +</span><span id="ClickHouse-159"><a href="#ClickHouse-159"><span class="linenos">159</span></a><span class="sd"> """</span> +</span><span id="ClickHouse-160"><a href="#ClickHouse-160"><span class="linenos">160</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_BRACE</span><span class="p">):</span> +</span><span id="ClickHouse-161"><a href="#ClickHouse-161"><span class="linenos">161</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="ClickHouse-162"><a href="#ClickHouse-162"><span class="linenos">162</span></a> +</span><span id="ClickHouse-163"><a href="#ClickHouse-163"><span class="linenos">163</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="ClickHouse-164"><a href="#ClickHouse-164"><span class="linenos">164</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> +</span><span id="ClickHouse-165"><a href="#ClickHouse-165"><span class="linenos">165</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span> +</span><span id="ClickHouse-166"><a href="#ClickHouse-166"><span class="linenos">166</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"Identifier"</span> +</span><span id="ClickHouse-167"><a href="#ClickHouse-167"><span class="linenos">167</span></a> <span class="p">)</span> +</span><span id="ClickHouse-168"><a href="#ClickHouse-168"><span class="linenos">168</span></a> +</span><span id="ClickHouse-169"><a href="#ClickHouse-169"><span class="linenos">169</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="ClickHouse-170"><a href="#ClickHouse-170"><span class="linenos">170</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting a placeholder type or 'Identifier' for tables"</span><span class="p">)</span> +</span><span id="ClickHouse-171"><a href="#ClickHouse-171"><span class="linenos">171</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_BRACE</span><span class="p">):</span> +</span><span id="ClickHouse-172"><a href="#ClickHouse-172"><span class="linenos">172</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting }"</span><span class="p">)</span> +</span><span id="ClickHouse-173"><a href="#ClickHouse-173"><span class="linenos">173</span></a> +</span><span id="ClickHouse-174"><a href="#ClickHouse-174"><span class="linenos">174</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="ClickHouse-175"><a href="#ClickHouse-175"><span class="linenos">175</span></a> +</span><span id="ClickHouse-176"><a href="#ClickHouse-176"><span class="linenos">176</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">In</span><span class="p">:</span> +</span><span id="ClickHouse-177"><a href="#ClickHouse-177"><span class="linenos">177</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-178"><a href="#ClickHouse-178"><span class="linenos">178</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> +</span><span id="ClickHouse-179"><a href="#ClickHouse-179"><span class="linenos">179</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse-180"><a href="#ClickHouse-180"><span class="linenos">180</span></a> +</span><span id="ClickHouse-181"><a href="#ClickHouse-181"><span class="linenos">181</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> +</span><span id="ClickHouse-182"><a href="#ClickHouse-182"><span class="linenos">182</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="ClickHouse-183"><a href="#ClickHouse-183"><span class="linenos">183</span></a> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse-184"><a href="#ClickHouse-184"><span class="linenos">184</span></a> <span class="n">joins</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse-185"><a href="#ClickHouse-185"><span class="linenos">185</span></a> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="ClickHouse-186"><a href="#ClickHouse-186"><span class="linenos">186</span></a> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse-187"><a href="#ClickHouse-187"><span class="linenos">187</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse-188"><a href="#ClickHouse-188"><span class="linenos">188</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span> +</span><span id="ClickHouse-189"><a href="#ClickHouse-189"><span class="linenos">189</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">joins</span><span class="o">=</span><span class="n">joins</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="n">parse_bracket</span> +</span><span id="ClickHouse-190"><a href="#ClickHouse-190"><span class="linenos">190</span></a> <span class="p">)</span> +</span><span id="ClickHouse-191"><a href="#ClickHouse-191"><span class="linenos">191</span></a> +</span><span id="ClickHouse-192"><a href="#ClickHouse-192"><span class="linenos">192</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> +</span><span id="ClickHouse-193"><a href="#ClickHouse-193"><span class="linenos">193</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-194"><a href="#ClickHouse-194"><span class="linenos">194</span></a> +</span><span id="ClickHouse-195"><a href="#ClickHouse-195"><span class="linenos">195</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse-196"><a href="#ClickHouse-196"><span class="linenos">196</span></a> +</span><span id="ClickHouse-197"><a href="#ClickHouse-197"><span class="linenos">197</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> +</span><span id="ClickHouse-198"><a href="#ClickHouse-198"><span class="linenos">198</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse-199"><a href="#ClickHouse-199"><span class="linenos">199</span></a> +</span><span id="ClickHouse-200"><a href="#ClickHouse-200"><span class="linenos">200</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> +</span><span id="ClickHouse-201"><a href="#ClickHouse-201"><span class="linenos">201</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> +</span><span id="ClickHouse-202"><a href="#ClickHouse-202"><span class="linenos">202</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="ClickHouse-203"><a href="#ClickHouse-203"><span class="linenos">203</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="ClickHouse-204"><a href="#ClickHouse-204"><span class="linenos">204</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> +</span><span id="ClickHouse-205"><a href="#ClickHouse-205"><span class="linenos">205</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> +</span><span id="ClickHouse-206"><a href="#ClickHouse-206"><span class="linenos">206</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="ClickHouse-207"><a href="#ClickHouse-207"><span class="linenos">207</span></a> <span class="c1"># WITH <expression> AS <identifier></span> +</span><span id="ClickHouse-208"><a href="#ClickHouse-208"><span class="linenos">208</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="ClickHouse-209"><a href="#ClickHouse-209"><span class="linenos">209</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> +</span><span id="ClickHouse-210"><a href="#ClickHouse-210"><span class="linenos">210</span></a> +</span><span id="ClickHouse-211"><a href="#ClickHouse-211"><span class="linenos">211</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="ClickHouse-212"><a href="#ClickHouse-212"><span class="linenos">212</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> +</span><span id="ClickHouse-213"><a href="#ClickHouse-213"><span class="linenos">213</span></a> +</span><span id="ClickHouse-214"><a href="#ClickHouse-214"><span class="linenos">214</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-215"><a href="#ClickHouse-215"><span class="linenos">215</span></a> +</span><span id="ClickHouse-216"><a href="#ClickHouse-216"><span class="linenos">216</span></a> <span class="k">def</span> <span class="nf">_parse_join_parts</span><span class="p">(</span> +</span><span id="ClickHouse-217"><a href="#ClickHouse-217"><span class="linenos">217</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="ClickHouse-218"><a href="#ClickHouse-218"><span class="linenos">218</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]]:</span> +</span><span id="ClickHouse-219"><a href="#ClickHouse-219"><span class="linenos">219</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse-220"><a href="#ClickHouse-220"><span class="linenos">220</span></a> <span class="n">kind_pre</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse-221"><a href="#ClickHouse-221"><span class="linenos">221</span></a> +</span><span id="ClickHouse-222"><a href="#ClickHouse-222"><span class="linenos">222</span></a> <span class="k">if</span> <span class="n">kind_pre</span><span class="p">:</span> +</span><span id="ClickHouse-223"><a href="#ClickHouse-223"><span class="linenos">223</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse-224"><a href="#ClickHouse-224"><span class="linenos">224</span></a> <span class="n">side</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse-225"><a href="#ClickHouse-225"><span class="linenos">225</span></a> <span class="k">return</span> <span class="n">is_global</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> +</span><span id="ClickHouse-226"><a href="#ClickHouse-226"><span class="linenos">226</span></a> +</span><span id="ClickHouse-227"><a href="#ClickHouse-227"><span class="linenos">227</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="ClickHouse-228"><a href="#ClickHouse-228"><span class="linenos">228</span></a> <span class="n">is_global</span><span class="p">,</span> +</span><span id="ClickHouse-229"><a href="#ClickHouse-229"><span class="linenos">229</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> +</span><span id="ClickHouse-230"><a href="#ClickHouse-230"><span class="linenos">230</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> +</span><span id="ClickHouse-231"><a href="#ClickHouse-231"><span class="linenos">231</span></a> <span class="p">)</span> +</span><span id="ClickHouse-232"><a href="#ClickHouse-232"><span class="linenos">232</span></a> +</span><span id="ClickHouse-233"><a href="#ClickHouse-233"><span class="linenos">233</span></a> <span class="k">def</span> <span class="nf">_parse_join</span><span class="p">(</span> +</span><span id="ClickHouse-234"><a href="#ClickHouse-234"><span class="linenos">234</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">skip_join_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-235"><a href="#ClickHouse-235"><span class="linenos">235</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">]:</span> +</span><span id="ClickHouse-236"><a href="#ClickHouse-236"><span class="linenos">236</span></a> <span class="n">join</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_join</span><span class="p">(</span><span class="n">skip_join_token</span><span class="o">=</span><span class="n">skip_join_token</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse-237"><a href="#ClickHouse-237"><span class="linenos">237</span></a> +</span><span id="ClickHouse-238"><a href="#ClickHouse-238"><span class="linenos">238</span></a> <span class="k">if</span> <span class="n">join</span><span class="p">:</span> +</span><span id="ClickHouse-239"><a href="#ClickHouse-239"><span class="linenos">239</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="n">join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"method"</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> +</span><span id="ClickHouse-240"><a href="#ClickHouse-240"><span class="linenos">240</span></a> <span class="k">return</span> <span class="n">join</span> +</span><span id="ClickHouse-241"><a href="#ClickHouse-241"><span class="linenos">241</span></a> +</span><span id="ClickHouse-242"><a href="#ClickHouse-242"><span class="linenos">242</span></a> <span class="k">def</span> <span class="nf">_parse_function</span><span class="p">(</span> +</span><span id="ClickHouse-243"><a href="#ClickHouse-243"><span class="linenos">243</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="ClickHouse-244"><a href="#ClickHouse-244"><span class="linenos">244</span></a> <span class="n">functions</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="ClickHouse-245"><a href="#ClickHouse-245"><span class="linenos">245</span></a> <span class="n">anonymous</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse-246"><a href="#ClickHouse-246"><span class="linenos">246</span></a> <span class="n">optional_parens</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="ClickHouse-247"><a href="#ClickHouse-247"><span class="linenos">247</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse-248"><a href="#ClickHouse-248"><span class="linenos">248</span></a> <span class="n">func</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_function</span><span class="p">(</span> +</span><span id="ClickHouse-249"><a href="#ClickHouse-249"><span class="linenos">249</span></a> <span class="n">functions</span><span class="o">=</span><span class="n">functions</span><span class="p">,</span> <span class="n">anonymous</span><span class="o">=</span><span class="n">anonymous</span><span class="p">,</span> <span class="n">optional_parens</span><span class="o">=</span><span class="n">optional_parens</span> +</span><span id="ClickHouse-250"><a href="#ClickHouse-250"><span class="linenos">250</span></a> <span class="p">)</span> +</span><span id="ClickHouse-251"><a href="#ClickHouse-251"><span class="linenos">251</span></a> +</span><span id="ClickHouse-252"><a href="#ClickHouse-252"><span class="linenos">252</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">func</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">):</span> +</span><span id="ClickHouse-253"><a href="#ClickHouse-253"><span class="linenos">253</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">(</span><span class="n">func</span><span class="p">)</span> +</span><span id="ClickHouse-254"><a href="#ClickHouse-254"><span class="linenos">254</span></a> +</span><span id="ClickHouse-255"><a href="#ClickHouse-255"><span class="linenos">255</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> +</span><span id="ClickHouse-256"><a href="#ClickHouse-256"><span class="linenos">256</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="ClickHouse-257"><a href="#ClickHouse-257"><span class="linenos">257</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParameterizedAgg</span><span class="p">,</span> +</span><span id="ClickHouse-258"><a href="#ClickHouse-258"><span class="linenos">258</span></a> <span class="n">this</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="ClickHouse-259"><a href="#ClickHouse-259"><span class="linenos">259</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="ClickHouse-260"><a href="#ClickHouse-260"><span class="linenos">260</span></a> <span class="n">params</span><span class="o">=</span><span class="n">params</span><span class="p">,</span> +</span><span id="ClickHouse-261"><a href="#ClickHouse-261"><span class="linenos">261</span></a> <span class="p">)</span> +</span><span id="ClickHouse-262"><a href="#ClickHouse-262"><span class="linenos">262</span></a> +</span><span id="ClickHouse-263"><a href="#ClickHouse-263"><span class="linenos">263</span></a> <span class="k">return</span> <span class="n">func</span> +</span><span id="ClickHouse-264"><a href="#ClickHouse-264"><span class="linenos">264</span></a> +</span><span id="ClickHouse-265"><a href="#ClickHouse-265"><span class="linenos">265</span></a> <span class="k">def</span> <span class="nf">_parse_func_params</span><span class="p">(</span> +</span><span id="ClickHouse-266"><a href="#ClickHouse-266"><span class="linenos">266</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Func</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="ClickHouse-267"><a href="#ClickHouse-267"><span class="linenos">267</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="ClickHouse-268"><a href="#ClickHouse-268"><span class="linenos">268</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_PAREN</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="ClickHouse-269"><a href="#ClickHouse-269"><span class="linenos">269</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> +</span><span id="ClickHouse-270"><a href="#ClickHouse-270"><span class="linenos">270</span></a> +</span><span id="ClickHouse-271"><a href="#ClickHouse-271"><span class="linenos">271</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="ClickHouse-272"><a href="#ClickHouse-272"><span class="linenos">272</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> +</span><span id="ClickHouse-273"><a href="#ClickHouse-273"><span class="linenos">273</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-274"><a href="#ClickHouse-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="n">params</span> +</span><span id="ClickHouse-275"><a href="#ClickHouse-275"><span class="linenos">275</span></a> +</span><span id="ClickHouse-276"><a href="#ClickHouse-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="ClickHouse-277"><a href="#ClickHouse-277"><span class="linenos">277</span></a> +</span><span id="ClickHouse-278"><a href="#ClickHouse-278"><span class="linenos">278</span></a> <span class="k">def</span> <span class="nf">_parse_quantile</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> +</span><span id="ClickHouse-279"><a href="#ClickHouse-279"><span class="linenos">279</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">()</span> +</span><span id="ClickHouse-280"><a href="#ClickHouse-280"><span class="linenos">280</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">()</span> +</span><span id="ClickHouse-281"><a href="#ClickHouse-281"><span class="linenos">281</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> +</span><span id="ClickHouse-282"><a href="#ClickHouse-282"><span class="linenos">282</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">params</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">quantile</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-283"><a href="#ClickHouse-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">quantile</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mf">0.5</span><span class="p">))</span> +</span><span id="ClickHouse-284"><a href="#ClickHouse-284"><span class="linenos">284</span></a> +</span><span id="ClickHouse-285"><a href="#ClickHouse-285"><span class="linenos">285</span></a> <span class="k">def</span> <span class="nf">_parse_wrapped_id_vars</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse-286"><a href="#ClickHouse-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_wrapped_id_vars</span><span class="p">(</span><span class="n">optional</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse-287"><a href="#ClickHouse-287"><span class="linenos">287</span></a> +</span><span id="ClickHouse-288"><a href="#ClickHouse-288"><span class="linenos">288</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key</span><span class="p">(</span> +</span><span id="ClickHouse-289"><a href="#ClickHouse-289"><span class="linenos">289</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">wrapped_optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">in_props</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-290"><a href="#ClickHouse-290"><span class="linenos">290</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKeyColumnConstraint</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKey</span><span class="p">:</span> +</span><span id="ClickHouse-291"><a href="#ClickHouse-291"><span class="linenos">291</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_primary_key</span><span class="p">(</span> +</span><span id="ClickHouse-292"><a href="#ClickHouse-292"><span class="linenos">292</span></a> <span class="n">wrapped_optional</span><span class="o">=</span><span class="n">wrapped_optional</span> <span class="ow">or</span> <span class="n">in_props</span><span class="p">,</span> <span class="n">in_props</span><span class="o">=</span><span class="n">in_props</span> +</span><span id="ClickHouse-293"><a href="#ClickHouse-293"><span class="linenos">293</span></a> <span class="p">)</span> +</span><span id="ClickHouse-294"><a href="#ClickHouse-294"><span class="linenos">294</span></a> +</span><span id="ClickHouse-295"><a href="#ClickHouse-295"><span class="linenos">295</span></a> <span class="k">def</span> <span class="nf">_parse_on_property</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse-296"><a href="#ClickHouse-296"><span class="linenos">296</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="ClickHouse-297"><a href="#ClickHouse-297"><span class="linenos">297</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CLUSTER"</span><span class="p">):</span> +</span><span id="ClickHouse-298"><a href="#ClickHouse-298"><span class="linenos">298</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="ClickHouse-299"><a href="#ClickHouse-299"><span class="linenos">299</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> +</span><span id="ClickHouse-300"><a href="#ClickHouse-300"><span class="linenos">300</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-301"><a href="#ClickHouse-301"><span class="linenos">301</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="ClickHouse-302"><a href="#ClickHouse-302"><span class="linenos">302</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="ClickHouse-303"><a href="#ClickHouse-303"><span class="linenos">303</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="ClickHouse-304"><a href="#ClickHouse-304"><span class="linenos">304</span></a> +</span><span id="ClickHouse-305"><a href="#ClickHouse-305"><span class="linenos">305</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="ClickHouse-306"><a href="#ClickHouse-306"><span class="linenos">306</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-307"><a href="#ClickHouse-307"><span class="linenos">307</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> +</span><span id="ClickHouse-308"><a href="#ClickHouse-308"><span class="linenos">308</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-309"><a href="#ClickHouse-309"><span class="linenos">309</span></a> +</span><span id="ClickHouse-310"><a href="#ClickHouse-310"><span class="linenos">310</span></a> <span class="n">STRING_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-311"><a href="#ClickHouse-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-312"><a href="#ClickHouse-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-313"><a href="#ClickHouse-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-314"><a href="#ClickHouse-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-315"><a href="#ClickHouse-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-316"><a href="#ClickHouse-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-317"><a href="#ClickHouse-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-318"><a href="#ClickHouse-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-319"><a href="#ClickHouse-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-320"><a href="#ClickHouse-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse-321"><a href="#ClickHouse-321"><span class="linenos">321</span></a> <span class="p">}</span> +</span><span id="ClickHouse-322"><a href="#ClickHouse-322"><span class="linenos">322</span></a> +</span><span id="ClickHouse-323"><a href="#ClickHouse-323"><span class="linenos">323</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-324"><a href="#ClickHouse-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="ClickHouse-325"><a href="#ClickHouse-325"><span class="linenos">325</span></a> <span class="o">**</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="ClickHouse-326"><a href="#ClickHouse-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> +</span><span id="ClickHouse-327"><a href="#ClickHouse-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> +</span><span id="ClickHouse-328"><a href="#ClickHouse-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> +</span><span id="ClickHouse-329"><a href="#ClickHouse-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> +</span><span id="ClickHouse-330"><a href="#ClickHouse-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM</span><span class="p">:</span> <span class="s2">"Enum"</span><span class="p">,</span> +</span><span id="ClickHouse-331"><a href="#ClickHouse-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">:</span> <span class="s2">"Enum8"</span><span class="p">,</span> +</span><span id="ClickHouse-332"><a href="#ClickHouse-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">:</span> <span class="s2">"Enum16"</span><span class="p">,</span> +</span><span id="ClickHouse-333"><a href="#ClickHouse-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">:</span> <span class="s2">"FixedString"</span><span class="p">,</span> +</span><span id="ClickHouse-334"><a href="#ClickHouse-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"Float32"</span><span class="p">,</span> +</span><span id="ClickHouse-335"><a href="#ClickHouse-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="ClickHouse-336"><a href="#ClickHouse-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="ClickHouse-337"><a href="#ClickHouse-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT128</span><span class="p">:</span> <span class="s2">"Int128"</span><span class="p">,</span> +</span><span id="ClickHouse-338"><a href="#ClickHouse-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT256</span><span class="p">:</span> <span class="s2">"Int256"</span><span class="p">,</span> +</span><span id="ClickHouse-339"><a href="#ClickHouse-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">:</span> <span class="s2">"LowCardinality"</span><span class="p">,</span> +</span><span id="ClickHouse-340"><a href="#ClickHouse-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> +</span><span id="ClickHouse-341"><a href="#ClickHouse-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NESTED</span><span class="p">:</span> <span class="s2">"Nested"</span><span class="p">,</span> +</span><span id="ClickHouse-342"><a href="#ClickHouse-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> +</span><span id="ClickHouse-343"><a href="#ClickHouse-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> +</span><span id="ClickHouse-344"><a href="#ClickHouse-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> +</span><span id="ClickHouse-345"><a href="#ClickHouse-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> +</span><span id="ClickHouse-346"><a href="#ClickHouse-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UInt64"</span><span class="p">,</span> +</span><span id="ClickHouse-347"><a href="#ClickHouse-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"UInt32"</span><span class="p">,</span> +</span><span id="ClickHouse-348"><a href="#ClickHouse-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT128</span><span class="p">:</span> <span class="s2">"UInt128"</span><span class="p">,</span> +</span><span id="ClickHouse-349"><a href="#ClickHouse-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT256</span><span class="p">:</span> <span class="s2">"UInt256"</span><span class="p">,</span> +</span><span id="ClickHouse-350"><a href="#ClickHouse-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"UInt16"</span><span class="p">,</span> +</span><span id="ClickHouse-351"><a href="#ClickHouse-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"UInt8"</span><span class="p">,</span> +</span><span id="ClickHouse-352"><a href="#ClickHouse-352"><span class="linenos">352</span></a> <span class="p">}</span> +</span><span id="ClickHouse-353"><a href="#ClickHouse-353"><span class="linenos">353</span></a> +</span><span id="ClickHouse-354"><a href="#ClickHouse-354"><span class="linenos">354</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-355"><a href="#ClickHouse-355"><span class="linenos">355</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="ClickHouse-356"><a href="#ClickHouse-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"any"</span><span class="p">),</span> +</span><span id="ClickHouse-357"><a href="#ClickHouse-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"uniq"</span><span class="p">),</span> +</span><span id="ClickHouse-358"><a href="#ClickHouse-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="ClickHouse-359"><a href="#ClickHouse-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CastToStrType</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CAST"</span><span class="p">),</span> +</span><span id="ClickHouse-360"><a href="#ClickHouse-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="ClickHouse-361"><a href="#ClickHouse-361"><span class="linenos">361</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="ClickHouse-362"><a href="#ClickHouse-362"><span class="linenos">362</span></a> <span class="p">),</span> +</span><span id="ClickHouse-363"><a href="#ClickHouse-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="ClickHouse-364"><a href="#ClickHouse-364"><span class="linenos">364</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="ClickHouse-365"><a href="#ClickHouse-365"><span class="linenos">365</span></a> <span class="p">),</span> +</span><span id="ClickHouse-366"><a href="#ClickHouse-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> FINAL"</span><span class="p">,</span> +</span><span id="ClickHouse-367"><a href="#ClickHouse-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> +</span><span id="ClickHouse-368"><a href="#ClickHouse-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="ClickHouse-369"><a href="#ClickHouse-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="ClickHouse-370"><a href="#ClickHouse-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">))</span> +</span><span id="ClickHouse-371"><a href="#ClickHouse-371"><span class="linenos">371</span></a> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse-372"><a href="#ClickHouse-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"match(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse-373"><a href="#ClickHouse-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'substr'</span><span class="p">),</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse-374"><a href="#ClickHouse-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> +</span><span id="ClickHouse-375"><a href="#ClickHouse-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"xor"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">),</span> +</span><span id="ClickHouse-376"><a href="#ClickHouse-376"><span class="linenos">376</span></a> <span class="p">}</span> +</span><span id="ClickHouse-377"><a href="#ClickHouse-377"><span class="linenos">377</span></a> +</span><span id="ClickHouse-378"><a href="#ClickHouse-378"><span class="linenos">378</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-379"><a href="#ClickHouse-379"><span class="linenos">379</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="ClickHouse-380"><a href="#ClickHouse-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="ClickHouse-381"><a href="#ClickHouse-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="ClickHouse-382"><a href="#ClickHouse-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">,</span> +</span><span id="ClickHouse-383"><a href="#ClickHouse-383"><span class="linenos">383</span></a> <span class="p">}</span> +</span><span id="ClickHouse-384"><a href="#ClickHouse-384"><span class="linenos">384</span></a> +</span><span id="ClickHouse-385"><a href="#ClickHouse-385"><span class="linenos">385</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-386"><a href="#ClickHouse-386"><span class="linenos">386</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-387"><a href="#ClickHouse-387"><span class="linenos">387</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="ClickHouse-388"><a href="#ClickHouse-388"><span class="linenos">388</span></a> <span class="n">GROUPINGS_SEP</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="ClickHouse-389"><a href="#ClickHouse-389"><span class="linenos">389</span></a> +</span><span id="ClickHouse-390"><a href="#ClickHouse-390"><span class="linenos">390</span></a> <span class="c1"># there's no list in docs, but it can be found in Clickhouse code</span> +</span><span id="ClickHouse-391"><a href="#ClickHouse-391"><span class="linenos">391</span></a> <span class="c1"># see `ClickHouse/src/Parsers/ParserCreate*.cpp`</span> +</span><span id="ClickHouse-392"><a href="#ClickHouse-392"><span class="linenos">392</span></a> <span class="n">ON_CLUSTER_TARGETS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-393"><a href="#ClickHouse-393"><span class="linenos">393</span></a> <span class="s2">"DATABASE"</span><span class="p">,</span> +</span><span id="ClickHouse-394"><a href="#ClickHouse-394"><span class="linenos">394</span></a> <span class="s2">"TABLE"</span><span class="p">,</span> +</span><span id="ClickHouse-395"><a href="#ClickHouse-395"><span class="linenos">395</span></a> <span class="s2">"VIEW"</span><span class="p">,</span> +</span><span id="ClickHouse-396"><a href="#ClickHouse-396"><span class="linenos">396</span></a> <span class="s2">"DICTIONARY"</span><span class="p">,</span> +</span><span id="ClickHouse-397"><a href="#ClickHouse-397"><span class="linenos">397</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> +</span><span id="ClickHouse-398"><a href="#ClickHouse-398"><span class="linenos">398</span></a> <span class="s2">"FUNCTION"</span><span class="p">,</span> +</span><span id="ClickHouse-399"><a href="#ClickHouse-399"><span class="linenos">399</span></a> <span class="s2">"NAMED COLLECTION"</span><span class="p">,</span> +</span><span id="ClickHouse-400"><a href="#ClickHouse-400"><span class="linenos">400</span></a> <span class="p">}</span> +</span><span id="ClickHouse-401"><a href="#ClickHouse-401"><span class="linenos">401</span></a> +</span><span id="ClickHouse-402"><a href="#ClickHouse-402"><span class="linenos">402</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-403"><a href="#ClickHouse-403"><span class="linenos">403</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> +</span><span id="ClickHouse-404"><a href="#ClickHouse-404"><span class="linenos">404</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> +</span><span id="ClickHouse-405"><a href="#ClickHouse-405"><span class="linenos">405</span></a> <span class="c1">#</span> +</span><span id="ClickHouse-406"><a href="#ClickHouse-406"><span class="linenos">406</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> +</span><span id="ClickHouse-407"><a href="#ClickHouse-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="ClickHouse-408"><a href="#ClickHouse-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="s2">"String"</span> +</span><span id="ClickHouse-409"><a href="#ClickHouse-409"><span class="linenos">409</span></a> +</span><span id="ClickHouse-410"><a href="#ClickHouse-410"><span class="linenos">410</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="ClickHouse-411"><a href="#ClickHouse-411"><span class="linenos">411</span></a> +</span><span id="ClickHouse-412"><a href="#ClickHouse-412"><span class="linenos">412</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-413"><a href="#ClickHouse-413"><span class="linenos">413</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> +</span><span id="ClickHouse-414"><a href="#ClickHouse-414"><span class="linenos">414</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="ClickHouse-415"><a href="#ClickHouse-415"><span class="linenos">415</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="ClickHouse-416"><a href="#ClickHouse-416"><span class="linenos">416</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> +</span><span id="ClickHouse-417"><a href="#ClickHouse-417"><span class="linenos">417</span></a> <span class="o">*</span><span class="p">[</span> +</span><span id="ClickHouse-418"><a href="#ClickHouse-418"><span class="linenos">418</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> +</span><span id="ClickHouse-419"><a href="#ClickHouse-419"><span class="linenos">419</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="ClickHouse-420"><a href="#ClickHouse-420"><span class="linenos">420</span></a> <span class="p">],</span> +</span><span id="ClickHouse-421"><a href="#ClickHouse-421"><span class="linenos">421</span></a> <span class="p">)</span> +</span><span id="ClickHouse-422"><a href="#ClickHouse-422"><span class="linenos">422</span></a> +</span><span id="ClickHouse-423"><a href="#ClickHouse-423"><span class="linenos">423</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-424"><a href="#ClickHouse-424"><span class="linenos">424</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="ClickHouse-425"><a href="#ClickHouse-425"><span class="linenos">425</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse-426"><a href="#ClickHouse-426"><span class="linenos">426</span></a> +</span><span id="ClickHouse-427"><a href="#ClickHouse-427"><span class="linenos">427</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="ClickHouse-428"><a href="#ClickHouse-428"><span class="linenos">428</span></a> +</span><span id="ClickHouse-429"><a href="#ClickHouse-429"><span class="linenos">429</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="ClickHouse-430"><a href="#ClickHouse-430"><span class="linenos">430</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> +</span><span id="ClickHouse-431"><a href="#ClickHouse-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse-432"><a href="#ClickHouse-432"><span class="linenos">432</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> +</span><span id="ClickHouse-433"><a href="#ClickHouse-433"><span class="linenos">433</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="ClickHouse-434"><a href="#ClickHouse-434"><span class="linenos">434</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> +</span><span id="ClickHouse-435"><a href="#ClickHouse-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> +</span><span id="ClickHouse-436"><a href="#ClickHouse-436"><span class="linenos">436</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="ClickHouse-437"><a href="#ClickHouse-437"><span class="linenos">437</span></a> <span class="p">]</span> +</span><span id="ClickHouse-438"><a href="#ClickHouse-438"><span class="linenos">438</span></a> +</span><span id="ClickHouse-439"><a href="#ClickHouse-439"><span class="linenos">439</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-440"><a href="#ClickHouse-440"><span class="linenos">440</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse-441"><a href="#ClickHouse-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="ClickHouse-442"><a href="#ClickHouse-442"><span class="linenos">442</span></a> +</span><span id="ClickHouse-443"><a href="#ClickHouse-443"><span class="linenos">443</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-444"><a href="#ClickHouse-444"><span class="linenos">444</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> +</span><span id="ClickHouse-445"><a href="#ClickHouse-445"><span class="linenos">445</span></a> +</span><span id="ClickHouse-446"><a href="#ClickHouse-446"><span class="linenos">446</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-447"><a href="#ClickHouse-447"><span class="linenos">447</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="ClickHouse-448"><a href="#ClickHouse-448"><span class="linenos">448</span></a> +</span><span id="ClickHouse-449"><a href="#ClickHouse-449"><span class="linenos">449</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-450"><a href="#ClickHouse-450"><span class="linenos">450</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="ClickHouse-451"><a href="#ClickHouse-451"><span class="linenos">451</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> +</span><span id="ClickHouse-452"><a href="#ClickHouse-452"><span class="linenos">452</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse-453"><a href="#ClickHouse-453"><span class="linenos">453</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> +</span><span id="ClickHouse-454"><a href="#ClickHouse-454"><span class="linenos">454</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> +</span><span id="ClickHouse-455"><a href="#ClickHouse-455"><span class="linenos">455</span></a> <span class="p">)</span> +</span><span id="ClickHouse-456"><a href="#ClickHouse-456"><span class="linenos">456</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-457"><a href="#ClickHouse-457"><span class="linenos">457</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> +</span><span id="ClickHouse-458"><a href="#ClickHouse-458"><span class="linenos">458</span></a> +</span><span id="ClickHouse-459"><a href="#ClickHouse-459"><span class="linenos">459</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> </span></pre></div> @@ -1277,6 +1278,18 @@ </div> + <div id="ClickHouse.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#ClickHouse.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="ClickHouse.tokenizer_class" class="classattr"> <div class="attr variable"> <span class="name">tokenizer_class</span> = @@ -1527,42 +1540,42 @@ </div> <a class="headerlink" href="#ClickHouse.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Tokenizer-30"><a href="#ClickHouse.Tokenizer-30"><span class="linenos">30</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="ClickHouse.Tokenizer-31"><a href="#ClickHouse.Tokenizer-31"><span class="linenos">31</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="s2">"#!"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="ClickHouse.Tokenizer-32"><a href="#ClickHouse.Tokenizer-32"><span class="linenos">32</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="s2">"`"</span><span class="p">]</span> -</span><span id="ClickHouse.Tokenizer-33"><a href="#ClickHouse.Tokenizer-33"><span class="linenos">33</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="ClickHouse.Tokenizer-34"><a href="#ClickHouse.Tokenizer-34"><span class="linenos">34</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="ClickHouse.Tokenizer-35"><a href="#ClickHouse.Tokenizer-35"><span class="linenos">35</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="ClickHouse.Tokenizer-36"><a href="#ClickHouse.Tokenizer-36"><span class="linenos">36</span></a> -</span><span id="ClickHouse.Tokenizer-37"><a href="#ClickHouse.Tokenizer-37"><span class="linenos">37</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Tokenizer-38"><a href="#ClickHouse.Tokenizer-38"><span class="linenos">38</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-39"><a href="#ClickHouse.Tokenizer-39"><span class="linenos">39</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-40"><a href="#ClickHouse.Tokenizer-40"><span class="linenos">40</span></a> <span class="s2">"DATETIME64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-41"><a href="#ClickHouse.Tokenizer-41"><span class="linenos">41</span></a> <span class="s2">"DICTIONARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DICTIONARY</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-42"><a href="#ClickHouse.Tokenizer-42"><span class="linenos">42</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-43"><a href="#ClickHouse.Tokenizer-43"><span class="linenos">43</span></a> <span class="s2">"ENUM8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-44"><a href="#ClickHouse.Tokenizer-44"><span class="linenos">44</span></a> <span class="s2">"ENUM16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-45"><a href="#ClickHouse.Tokenizer-45"><span class="linenos">45</span></a> <span class="s2">"FINAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-46"><a href="#ClickHouse.Tokenizer-46"><span class="linenos">46</span></a> <span class="s2">"FIXEDSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-47"><a href="#ClickHouse.Tokenizer-47"><span class="linenos">47</span></a> <span class="s2">"FLOAT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-48"><a href="#ClickHouse.Tokenizer-48"><span class="linenos">48</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-49"><a href="#ClickHouse.Tokenizer-49"><span class="linenos">49</span></a> <span class="s2">"GLOBAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-50"><a href="#ClickHouse.Tokenizer-50"><span class="linenos">50</span></a> <span class="s2">"INT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-51"><a href="#ClickHouse.Tokenizer-51"><span class="linenos">51</span></a> <span class="s2">"INT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT256</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-52"><a href="#ClickHouse.Tokenizer-52"><span class="linenos">52</span></a> <span class="s2">"INT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-53"><a href="#ClickHouse.Tokenizer-53"><span class="linenos">53</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-54"><a href="#ClickHouse.Tokenizer-54"><span class="linenos">54</span></a> <span class="s2">"INT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-55"><a href="#ClickHouse.Tokenizer-55"><span class="linenos">55</span></a> <span class="s2">"LOWCARDINALITY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-56"><a href="#ClickHouse.Tokenizer-56"><span class="linenos">56</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MAP</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-57"><a href="#ClickHouse.Tokenizer-57"><span class="linenos">57</span></a> <span class="s2">"NESTED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NESTED</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-58"><a href="#ClickHouse.Tokenizer-58"><span class="linenos">58</span></a> <span class="s2">"TUPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-59"><a href="#ClickHouse.Tokenizer-59"><span class="linenos">59</span></a> <span class="s2">"UINT128"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT128</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-60"><a href="#ClickHouse.Tokenizer-60"><span class="linenos">60</span></a> <span class="s2">"UINT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-61"><a href="#ClickHouse.Tokenizer-61"><span class="linenos">61</span></a> <span class="s2">"UINT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT256</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-62"><a href="#ClickHouse.Tokenizer-62"><span class="linenos">62</span></a> <span class="s2">"UINT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-63"><a href="#ClickHouse.Tokenizer-63"><span class="linenos">63</span></a> <span class="s2">"UINT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-64"><a href="#ClickHouse.Tokenizer-64"><span class="linenos">64</span></a> <span class="s2">"UINT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> -</span><span id="ClickHouse.Tokenizer-65"><a href="#ClickHouse.Tokenizer-65"><span class="linenos">65</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Tokenizer-31"><a href="#ClickHouse.Tokenizer-31"><span class="linenos">31</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="ClickHouse.Tokenizer-32"><a href="#ClickHouse.Tokenizer-32"><span class="linenos">32</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="s2">"#!"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="ClickHouse.Tokenizer-33"><a href="#ClickHouse.Tokenizer-33"><span class="linenos">33</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="s2">"`"</span><span class="p">]</span> +</span><span id="ClickHouse.Tokenizer-34"><a href="#ClickHouse.Tokenizer-34"><span class="linenos">34</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="ClickHouse.Tokenizer-35"><a href="#ClickHouse.Tokenizer-35"><span class="linenos">35</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="ClickHouse.Tokenizer-36"><a href="#ClickHouse.Tokenizer-36"><span class="linenos">36</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="ClickHouse.Tokenizer-37"><a href="#ClickHouse.Tokenizer-37"><span class="linenos">37</span></a> +</span><span id="ClickHouse.Tokenizer-38"><a href="#ClickHouse.Tokenizer-38"><span class="linenos">38</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Tokenizer-39"><a href="#ClickHouse.Tokenizer-39"><span class="linenos">39</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-40"><a href="#ClickHouse.Tokenizer-40"><span class="linenos">40</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-41"><a href="#ClickHouse.Tokenizer-41"><span class="linenos">41</span></a> <span class="s2">"DATETIME64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-42"><a href="#ClickHouse.Tokenizer-42"><span class="linenos">42</span></a> <span class="s2">"DICTIONARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DICTIONARY</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-43"><a href="#ClickHouse.Tokenizer-43"><span class="linenos">43</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-44"><a href="#ClickHouse.Tokenizer-44"><span class="linenos">44</span></a> <span class="s2">"ENUM8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-45"><a href="#ClickHouse.Tokenizer-45"><span class="linenos">45</span></a> <span class="s2">"ENUM16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-46"><a href="#ClickHouse.Tokenizer-46"><span class="linenos">46</span></a> <span class="s2">"FINAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-47"><a href="#ClickHouse.Tokenizer-47"><span class="linenos">47</span></a> <span class="s2">"FIXEDSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-48"><a href="#ClickHouse.Tokenizer-48"><span class="linenos">48</span></a> <span class="s2">"FLOAT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-49"><a href="#ClickHouse.Tokenizer-49"><span class="linenos">49</span></a> <span class="s2">"FLOAT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-50"><a href="#ClickHouse.Tokenizer-50"><span class="linenos">50</span></a> <span class="s2">"GLOBAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-51"><a href="#ClickHouse.Tokenizer-51"><span class="linenos">51</span></a> <span class="s2">"INT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-52"><a href="#ClickHouse.Tokenizer-52"><span class="linenos">52</span></a> <span class="s2">"INT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT256</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-53"><a href="#ClickHouse.Tokenizer-53"><span class="linenos">53</span></a> <span class="s2">"INT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-54"><a href="#ClickHouse.Tokenizer-54"><span class="linenos">54</span></a> <span class="s2">"INT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-55"><a href="#ClickHouse.Tokenizer-55"><span class="linenos">55</span></a> <span class="s2">"INT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-56"><a href="#ClickHouse.Tokenizer-56"><span class="linenos">56</span></a> <span class="s2">"LOWCARDINALITY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-57"><a href="#ClickHouse.Tokenizer-57"><span class="linenos">57</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MAP</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-58"><a href="#ClickHouse.Tokenizer-58"><span class="linenos">58</span></a> <span class="s2">"NESTED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NESTED</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-59"><a href="#ClickHouse.Tokenizer-59"><span class="linenos">59</span></a> <span class="s2">"TUPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-60"><a href="#ClickHouse.Tokenizer-60"><span class="linenos">60</span></a> <span class="s2">"UINT128"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT128</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-61"><a href="#ClickHouse.Tokenizer-61"><span class="linenos">61</span></a> <span class="s2">"UINT16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-62"><a href="#ClickHouse.Tokenizer-62"><span class="linenos">62</span></a> <span class="s2">"UINT256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT256</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-63"><a href="#ClickHouse.Tokenizer-63"><span class="linenos">63</span></a> <span class="s2">"UINT32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-64"><a href="#ClickHouse.Tokenizer-64"><span class="linenos">64</span></a> <span class="s2">"UINT64"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-65"><a href="#ClickHouse.Tokenizer-65"><span class="linenos">65</span></a> <span class="s2">"UINT8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> +</span><span id="ClickHouse.Tokenizer-66"><a href="#ClickHouse.Tokenizer-66"><span class="linenos">66</span></a> <span class="p">}</span> </span></pre></div> @@ -1679,244 +1692,242 @@ </div> <a class="headerlink" href="#ClickHouse.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Parser-67"><a href="#ClickHouse.Parser-67"><span class="linenos"> 67</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-68"><a href="#ClickHouse.Parser-68"><span class="linenos"> 68</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Parser-69"><a href="#ClickHouse.Parser-69"><span class="linenos"> 69</span></a> -</span><span id="ClickHouse.Parser-70"><a href="#ClickHouse.Parser-70"><span class="linenos"> 70</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Parser-71"><a href="#ClickHouse.Parser-71"><span class="linenos"> 71</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-72"><a href="#ClickHouse.Parser-72"><span class="linenos"> 72</span></a> <span class="s2">"ANY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-73"><a href="#ClickHouse.Parser-73"><span class="linenos"> 73</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-74"><a href="#ClickHouse.Parser-74"><span class="linenos"> 74</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-75"><a href="#ClickHouse.Parser-75"><span class="linenos"> 75</span></a> <span class="p">),</span> -</span><span id="ClickHouse.Parser-76"><a href="#ClickHouse.Parser-76"><span class="linenos"> 76</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-77"><a href="#ClickHouse.Parser-77"><span class="linenos"> 77</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-78"><a href="#ClickHouse.Parser-78"><span class="linenos"> 78</span></a> <span class="p">),</span> -</span><span id="ClickHouse.Parser-79"><a href="#ClickHouse.Parser-79"><span class="linenos"> 79</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-80"><a href="#ClickHouse.Parser-80"><span class="linenos"> 80</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-81"><a href="#ClickHouse.Parser-81"><span class="linenos"> 81</span></a> <span class="p">),</span> -</span><span id="ClickHouse.Parser-82"><a href="#ClickHouse.Parser-82"><span class="linenos"> 82</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-83"><a href="#ClickHouse.Parser-83"><span class="linenos"> 83</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-84"><a href="#ClickHouse.Parser-84"><span class="linenos"> 84</span></a> <span class="p">),</span> -</span><span id="ClickHouse.Parser-85"><a href="#ClickHouse.Parser-85"><span class="linenos"> 85</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">parse_var_map</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-86"><a href="#ClickHouse.Parser-86"><span class="linenos"> 86</span></a> <span class="s2">"MATCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-87"><a href="#ClickHouse.Parser-87"><span class="linenos"> 87</span></a> <span class="s2">"UNIQ"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-88"><a href="#ClickHouse.Parser-88"><span class="linenos"> 88</span></a> <span class="s2">"XOR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">),</span> -</span><span id="ClickHouse.Parser-89"><a href="#ClickHouse.Parser-89"><span class="linenos"> 89</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Parser-90"><a href="#ClickHouse.Parser-90"><span class="linenos"> 90</span></a> -</span><span id="ClickHouse.Parser-91"><a href="#ClickHouse.Parser-91"><span class="linenos"> 91</span></a> <span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span><span class="p">,</span> <span class="s2">"TUPLE"</span><span class="p">}</span> -</span><span id="ClickHouse.Parser-92"><a href="#ClickHouse.Parser-92"><span class="linenos"> 92</span></a> -</span><span id="ClickHouse.Parser-93"><a href="#ClickHouse.Parser-93"><span class="linenos"> 93</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Parser-94"><a href="#ClickHouse.Parser-94"><span class="linenos"> 94</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-95"><a href="#ClickHouse.Parser-95"><span class="linenos"> 95</span></a> <span class="s2">"QUANTILE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_quantile</span><span class="p">(),</span> -</span><span id="ClickHouse.Parser-96"><a href="#ClickHouse.Parser-96"><span class="linenos"> 96</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Parser-97"><a href="#ClickHouse.Parser-97"><span class="linenos"> 97</span></a> -</span><span id="ClickHouse.Parser-98"><a href="#ClickHouse.Parser-98"><span class="linenos"> 98</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"MATCH"</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-99"><a href="#ClickHouse.Parser-99"><span class="linenos"> 99</span></a> -</span><span id="ClickHouse.Parser-100"><a href="#ClickHouse.Parser-100"><span class="linenos">100</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-101"><a href="#ClickHouse.Parser-101"><span class="linenos">101</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"ANY"</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-102"><a href="#ClickHouse.Parser-102"><span class="linenos">102</span></a> -</span><span id="ClickHouse.Parser-103"><a href="#ClickHouse.Parser-103"><span class="linenos">103</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Parser-104"><a href="#ClickHouse.Parser-104"><span class="linenos">104</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-105"><a href="#ClickHouse.Parser-105"><span class="linenos">105</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">IN</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-106"><a href="#ClickHouse.Parser-106"><span class="linenos">106</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">is_global</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="ClickHouse.Parser-107"><a href="#ClickHouse.Parser-107"><span class="linenos">107</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Parser-108"><a href="#ClickHouse.Parser-108"><span class="linenos">108</span></a> -</span><span id="ClickHouse.Parser-109"><a href="#ClickHouse.Parser-109"><span class="linenos">109</span></a> <span class="c1"># The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to</span> -</span><span id="ClickHouse.Parser-110"><a href="#ClickHouse.Parser-110"><span class="linenos">110</span></a> <span class="c1"># the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.</span> -</span><span id="ClickHouse.Parser-111"><a href="#ClickHouse.Parser-111"><span class="linenos">111</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-112"><a href="#ClickHouse.Parser-112"><span class="linenos">112</span></a> <span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-113"><a href="#ClickHouse.Parser-113"><span class="linenos">113</span></a> -</span><span id="ClickHouse.Parser-114"><a href="#ClickHouse.Parser-114"><span class="linenos">114</span></a> <span class="n">JOIN_KINDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Parser-115"><a href="#ClickHouse.Parser-115"><span class="linenos">115</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-116"><a href="#ClickHouse.Parser-116"><span class="linenos">116</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-117"><a href="#ClickHouse.Parser-117"><span class="linenos">117</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ASOF</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-118"><a href="#ClickHouse.Parser-118"><span class="linenos">118</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-119"><a href="#ClickHouse.Parser-119"><span class="linenos">119</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-120"><a href="#ClickHouse.Parser-120"><span class="linenos">120</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-121"><a href="#ClickHouse.Parser-121"><span class="linenos">121</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Parser-122"><a href="#ClickHouse.Parser-122"><span class="linenos">122</span></a> -</span><span id="ClickHouse.Parser-123"><a href="#ClickHouse.Parser-123"><span class="linenos">123</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="ClickHouse.Parser-124"><a href="#ClickHouse.Parser-124"><span class="linenos">124</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-125"><a href="#ClickHouse.Parser-125"><span class="linenos">125</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-126"><a href="#ClickHouse.Parser-126"><span class="linenos">126</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-127"><a href="#ClickHouse.Parser-127"><span class="linenos">127</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-128"><a href="#ClickHouse.Parser-128"><span class="linenos">128</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-129"><a href="#ClickHouse.Parser-129"><span class="linenos">129</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-130"><a href="#ClickHouse.Parser-130"><span class="linenos">130</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Parser-131"><a href="#ClickHouse.Parser-131"><span class="linenos">131</span></a> -</span><span id="ClickHouse.Parser-132"><a href="#ClickHouse.Parser-132"><span class="linenos">132</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ClickHouse.Parser-133"><a href="#ClickHouse.Parser-133"><span class="linenos">133</span></a> -</span><span id="ClickHouse.Parser-134"><a href="#ClickHouse.Parser-134"><span class="linenos">134</span></a> <span class="n">QUERY_MODIFIER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Parser-135"><a href="#ClickHouse.Parser-135"><span class="linenos">135</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">QUERY_MODIFIER_PARSERS</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-136"><a href="#ClickHouse.Parser-136"><span class="linenos">136</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span> -</span><span id="ClickHouse.Parser-137"><a href="#ClickHouse.Parser-137"><span class="linenos">137</span></a> <span class="s2">"settings"</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-138"><a href="#ClickHouse.Parser-138"><span class="linenos">138</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">),</span> -</span><span id="ClickHouse.Parser-139"><a href="#ClickHouse.Parser-139"><span class="linenos">139</span></a> <span class="p">),</span> -</span><span id="ClickHouse.Parser-140"><a href="#ClickHouse.Parser-140"><span class="linenos">140</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span><span class="s2">"format"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()),</span> -</span><span id="ClickHouse.Parser-141"><a href="#ClickHouse.Parser-141"><span class="linenos">141</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Parser-142"><a href="#ClickHouse.Parser-142"><span class="linenos">142</span></a> -</span><span id="ClickHouse.Parser-143"><a href="#ClickHouse.Parser-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">_parse_conjunction</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-144"><a href="#ClickHouse.Parser-144"><span class="linenos">144</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-145"><a href="#ClickHouse.Parser-145"><span class="linenos">145</span></a> -</span><span id="ClickHouse.Parser-146"><a href="#ClickHouse.Parser-146"><span class="linenos">146</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-147"><a href="#ClickHouse.Parser-147"><span class="linenos">147</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-148"><a href="#ClickHouse.Parser-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-149"><a href="#ClickHouse.Parser-149"><span class="linenos">149</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-150"><a href="#ClickHouse.Parser-150"><span class="linenos">150</span></a> <span class="n">true</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> -</span><span id="ClickHouse.Parser-151"><a href="#ClickHouse.Parser-151"><span class="linenos">151</span></a> <span class="n">false</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> -</span><span id="ClickHouse.Parser-152"><a href="#ClickHouse.Parser-152"><span class="linenos">152</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Parser-153"><a href="#ClickHouse.Parser-153"><span class="linenos">153</span></a> -</span><span id="ClickHouse.Parser-154"><a href="#ClickHouse.Parser-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse.Parser-155"><a href="#ClickHouse.Parser-155"><span class="linenos">155</span></a> -</span><span id="ClickHouse.Parser-156"><a href="#ClickHouse.Parser-156"><span class="linenos">156</span></a> <span class="k">def</span> <span class="nf">_parse_placeholder</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-157"><a href="#ClickHouse.Parser-157"><span class="linenos">157</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="ClickHouse.Parser-158"><a href="#ClickHouse.Parser-158"><span class="linenos">158</span></a><span class="sd"> Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}</span> -</span><span id="ClickHouse.Parser-159"><a href="#ClickHouse.Parser-159"><span class="linenos">159</span></a><span class="sd"> https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters</span> -</span><span id="ClickHouse.Parser-160"><a href="#ClickHouse.Parser-160"><span class="linenos">160</span></a><span class="sd"> """</span> -</span><span id="ClickHouse.Parser-161"><a href="#ClickHouse.Parser-161"><span class="linenos">161</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_BRACE</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-162"><a href="#ClickHouse.Parser-162"><span class="linenos">162</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="ClickHouse.Parser-163"><a href="#ClickHouse.Parser-163"><span class="linenos">163</span></a> -</span><span id="ClickHouse.Parser-164"><a href="#ClickHouse.Parser-164"><span class="linenos">164</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-165"><a href="#ClickHouse.Parser-165"><span class="linenos">165</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-166"><a href="#ClickHouse.Parser-166"><span class="linenos">166</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span> -</span><span id="ClickHouse.Parser-167"><a href="#ClickHouse.Parser-167"><span class="linenos">167</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"Identifier"</span> -</span><span id="ClickHouse.Parser-168"><a href="#ClickHouse.Parser-168"><span class="linenos">168</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Parser-169"><a href="#ClickHouse.Parser-169"><span class="linenos">169</span></a> -</span><span id="ClickHouse.Parser-170"><a href="#ClickHouse.Parser-170"><span class="linenos">170</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-171"><a href="#ClickHouse.Parser-171"><span class="linenos">171</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting a placeholder type or 'Identifier' for tables"</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-172"><a href="#ClickHouse.Parser-172"><span class="linenos">172</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_BRACE</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-173"><a href="#ClickHouse.Parser-173"><span class="linenos">173</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting }"</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-174"><a href="#ClickHouse.Parser-174"><span class="linenos">174</span></a> -</span><span id="ClickHouse.Parser-175"><a href="#ClickHouse.Parser-175"><span class="linenos">175</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-176"><a href="#ClickHouse.Parser-176"><span class="linenos">176</span></a> -</span><span id="ClickHouse.Parser-177"><a href="#ClickHouse.Parser-177"><span class="linenos">177</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">In</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-178"><a href="#ClickHouse.Parser-178"><span class="linenos">178</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-179"><a href="#ClickHouse.Parser-179"><span class="linenos">179</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-180"><a href="#ClickHouse.Parser-180"><span class="linenos">180</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse.Parser-181"><a href="#ClickHouse.Parser-181"><span class="linenos">181</span></a> -</span><span id="ClickHouse.Parser-182"><a href="#ClickHouse.Parser-182"><span class="linenos">182</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-183"><a href="#ClickHouse.Parser-183"><span class="linenos">183</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-184"><a href="#ClickHouse.Parser-184"><span class="linenos">184</span></a> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-185"><a href="#ClickHouse.Parser-185"><span class="linenos">185</span></a> <span class="n">joins</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-186"><a href="#ClickHouse.Parser-186"><span class="linenos">186</span></a> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-187"><a href="#ClickHouse.Parser-187"><span class="linenos">187</span></a> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-188"><a href="#ClickHouse.Parser-188"><span class="linenos">188</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-189"><a href="#ClickHouse.Parser-189"><span class="linenos">189</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-190"><a href="#ClickHouse.Parser-190"><span class="linenos">190</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">joins</span><span class="o">=</span><span class="n">joins</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="n">parse_bracket</span> -</span><span id="ClickHouse.Parser-191"><a href="#ClickHouse.Parser-191"><span class="linenos">191</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Parser-192"><a href="#ClickHouse.Parser-192"><span class="linenos">192</span></a> -</span><span id="ClickHouse.Parser-193"><a href="#ClickHouse.Parser-193"><span class="linenos">193</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-194"><a href="#ClickHouse.Parser-194"><span class="linenos">194</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-195"><a href="#ClickHouse.Parser-195"><span class="linenos">195</span></a> -</span><span id="ClickHouse.Parser-196"><a href="#ClickHouse.Parser-196"><span class="linenos">196</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse.Parser-197"><a href="#ClickHouse.Parser-197"><span class="linenos">197</span></a> -</span><span id="ClickHouse.Parser-198"><a href="#ClickHouse.Parser-198"><span class="linenos">198</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-199"><a href="#ClickHouse.Parser-199"><span class="linenos">199</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-200"><a href="#ClickHouse.Parser-200"><span class="linenos">200</span></a> -</span><span id="ClickHouse.Parser-201"><a href="#ClickHouse.Parser-201"><span class="linenos">201</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> -</span><span id="ClickHouse.Parser-202"><a href="#ClickHouse.Parser-202"><span class="linenos">202</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-203"><a href="#ClickHouse.Parser-203"><span class="linenos">203</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="ClickHouse.Parser-204"><a href="#ClickHouse.Parser-204"><span class="linenos">204</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-205"><a href="#ClickHouse.Parser-205"><span class="linenos">205</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> -</span><span id="ClickHouse.Parser-206"><a href="#ClickHouse.Parser-206"><span class="linenos">206</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-207"><a href="#ClickHouse.Parser-207"><span class="linenos">207</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-208"><a href="#ClickHouse.Parser-208"><span class="linenos">208</span></a> <span class="c1"># WITH <expression> AS <identifier></span> -</span><span id="ClickHouse.Parser-209"><a href="#ClickHouse.Parser-209"><span class="linenos">209</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-210"><a href="#ClickHouse.Parser-210"><span class="linenos">210</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-211"><a href="#ClickHouse.Parser-211"><span class="linenos">211</span></a> -</span><span id="ClickHouse.Parser-212"><a href="#ClickHouse.Parser-212"><span class="linenos">212</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-213"><a href="#ClickHouse.Parser-213"><span class="linenos">213</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-214"><a href="#ClickHouse.Parser-214"><span class="linenos">214</span></a> -</span><span id="ClickHouse.Parser-215"><a href="#ClickHouse.Parser-215"><span class="linenos">215</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-216"><a href="#ClickHouse.Parser-216"><span class="linenos">216</span></a> -</span><span id="ClickHouse.Parser-217"><a href="#ClickHouse.Parser-217"><span class="linenos">217</span></a> <span class="k">def</span> <span class="nf">_parse_join_parts</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-218"><a href="#ClickHouse.Parser-218"><span class="linenos">218</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-219"><a href="#ClickHouse.Parser-219"><span class="linenos">219</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]]:</span> -</span><span id="ClickHouse.Parser-220"><a href="#ClickHouse.Parser-220"><span class="linenos">220</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse.Parser-221"><a href="#ClickHouse.Parser-221"><span class="linenos">221</span></a> <span class="n">kind_pre</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse.Parser-222"><a href="#ClickHouse.Parser-222"><span class="linenos">222</span></a> -</span><span id="ClickHouse.Parser-223"><a href="#ClickHouse.Parser-223"><span class="linenos">223</span></a> <span class="k">if</span> <span class="n">kind_pre</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-224"><a href="#ClickHouse.Parser-224"><span class="linenos">224</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse.Parser-225"><a href="#ClickHouse.Parser-225"><span class="linenos">225</span></a> <span class="n">side</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> -</span><span id="ClickHouse.Parser-226"><a href="#ClickHouse.Parser-226"><span class="linenos">226</span></a> <span class="k">return</span> <span class="n">is_global</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> -</span><span id="ClickHouse.Parser-227"><a href="#ClickHouse.Parser-227"><span class="linenos">227</span></a> -</span><span id="ClickHouse.Parser-228"><a href="#ClickHouse.Parser-228"><span class="linenos">228</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="ClickHouse.Parser-229"><a href="#ClickHouse.Parser-229"><span class="linenos">229</span></a> <span class="n">is_global</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-230"><a href="#ClickHouse.Parser-230"><span class="linenos">230</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-231"><a href="#ClickHouse.Parser-231"><span class="linenos">231</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-232"><a href="#ClickHouse.Parser-232"><span class="linenos">232</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Parser-233"><a href="#ClickHouse.Parser-233"><span class="linenos">233</span></a> -</span><span id="ClickHouse.Parser-234"><a href="#ClickHouse.Parser-234"><span class="linenos">234</span></a> <span class="k">def</span> <span class="nf">_parse_join</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-235"><a href="#ClickHouse.Parser-235"><span class="linenos">235</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">skip_join_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Parser-236"><a href="#ClickHouse.Parser-236"><span class="linenos">236</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-237"><a href="#ClickHouse.Parser-237"><span class="linenos">237</span></a> <span class="n">join</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_join</span><span class="p">(</span><span class="n">skip_join_token</span><span class="o">=</span><span class="n">skip_join_token</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-238"><a href="#ClickHouse.Parser-238"><span class="linenos">238</span></a> -</span><span id="ClickHouse.Parser-239"><a href="#ClickHouse.Parser-239"><span class="linenos">239</span></a> <span class="k">if</span> <span class="n">join</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-240"><a href="#ClickHouse.Parser-240"><span class="linenos">240</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="n">join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"method"</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> -</span><span id="ClickHouse.Parser-241"><a href="#ClickHouse.Parser-241"><span class="linenos">241</span></a> <span class="k">return</span> <span class="n">join</span> -</span><span id="ClickHouse.Parser-242"><a href="#ClickHouse.Parser-242"><span class="linenos">242</span></a> -</span><span id="ClickHouse.Parser-243"><a href="#ClickHouse.Parser-243"><span class="linenos">243</span></a> <span class="k">def</span> <span class="nf">_parse_function</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-244"><a href="#ClickHouse.Parser-244"><span class="linenos">244</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-245"><a href="#ClickHouse.Parser-245"><span class="linenos">245</span></a> <span class="n">functions</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-246"><a href="#ClickHouse.Parser-246"><span class="linenos">246</span></a> <span class="n">anonymous</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-247"><a href="#ClickHouse.Parser-247"><span class="linenos">247</span></a> <span class="n">optional_parens</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-248"><a href="#ClickHouse.Parser-248"><span class="linenos">248</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-249"><a href="#ClickHouse.Parser-249"><span class="linenos">249</span></a> <span class="n">func</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_function</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-250"><a href="#ClickHouse.Parser-250"><span class="linenos">250</span></a> <span class="n">functions</span><span class="o">=</span><span class="n">functions</span><span class="p">,</span> <span class="n">anonymous</span><span class="o">=</span><span class="n">anonymous</span><span class="p">,</span> <span class="n">optional_parens</span><span class="o">=</span><span class="n">optional_parens</span> -</span><span id="ClickHouse.Parser-251"><a href="#ClickHouse.Parser-251"><span class="linenos">251</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Parser-252"><a href="#ClickHouse.Parser-252"><span class="linenos">252</span></a> -</span><span id="ClickHouse.Parser-253"><a href="#ClickHouse.Parser-253"><span class="linenos">253</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">func</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-254"><a href="#ClickHouse.Parser-254"><span class="linenos">254</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">(</span><span class="n">func</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-255"><a href="#ClickHouse.Parser-255"><span class="linenos">255</span></a> -</span><span id="ClickHouse.Parser-256"><a href="#ClickHouse.Parser-256"><span class="linenos">256</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-257"><a href="#ClickHouse.Parser-257"><span class="linenos">257</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-258"><a href="#ClickHouse.Parser-258"><span class="linenos">258</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParameterizedAgg</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-259"><a href="#ClickHouse.Parser-259"><span class="linenos">259</span></a> <span class="n">this</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-260"><a href="#ClickHouse.Parser-260"><span class="linenos">260</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-261"><a href="#ClickHouse.Parser-261"><span class="linenos">261</span></a> <span class="n">params</span><span class="o">=</span><span class="n">params</span><span class="p">,</span> -</span><span id="ClickHouse.Parser-262"><a href="#ClickHouse.Parser-262"><span class="linenos">262</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Parser-263"><a href="#ClickHouse.Parser-263"><span class="linenos">263</span></a> -</span><span id="ClickHouse.Parser-264"><a href="#ClickHouse.Parser-264"><span class="linenos">264</span></a> <span class="k">return</span> <span class="n">func</span> -</span><span id="ClickHouse.Parser-265"><a href="#ClickHouse.Parser-265"><span class="linenos">265</span></a> -</span><span id="ClickHouse.Parser-266"><a href="#ClickHouse.Parser-266"><span class="linenos">266</span></a> <span class="k">def</span> <span class="nf">_parse_func_params</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-267"><a href="#ClickHouse.Parser-267"><span class="linenos">267</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Func</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="ClickHouse.Parser-268"><a href="#ClickHouse.Parser-268"><span class="linenos">268</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="ClickHouse.Parser-269"><a href="#ClickHouse.Parser-269"><span class="linenos">269</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_PAREN</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-270"><a href="#ClickHouse.Parser-270"><span class="linenos">270</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-271"><a href="#ClickHouse.Parser-271"><span class="linenos">271</span></a> -</span><span id="ClickHouse.Parser-272"><a href="#ClickHouse.Parser-272"><span class="linenos">272</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-273"><a href="#ClickHouse.Parser-273"><span class="linenos">273</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-274"><a href="#ClickHouse.Parser-274"><span class="linenos">274</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-275"><a href="#ClickHouse.Parser-275"><span class="linenos">275</span></a> <span class="k">return</span> <span class="n">params</span> -</span><span id="ClickHouse.Parser-276"><a href="#ClickHouse.Parser-276"><span class="linenos">276</span></a> -</span><span id="ClickHouse.Parser-277"><a href="#ClickHouse.Parser-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="ClickHouse.Parser-278"><a href="#ClickHouse.Parser-278"><span class="linenos">278</span></a> -</span><span id="ClickHouse.Parser-279"><a href="#ClickHouse.Parser-279"><span class="linenos">279</span></a> <span class="k">def</span> <span class="nf">_parse_quantile</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-280"><a href="#ClickHouse.Parser-280"><span class="linenos">280</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-281"><a href="#ClickHouse.Parser-281"><span class="linenos">281</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-282"><a href="#ClickHouse.Parser-282"><span class="linenos">282</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-283"><a href="#ClickHouse.Parser-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">params</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">quantile</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-284"><a href="#ClickHouse.Parser-284"><span class="linenos">284</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">quantile</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mf">0.5</span><span class="p">))</span> -</span><span id="ClickHouse.Parser-285"><a href="#ClickHouse.Parser-285"><span class="linenos">285</span></a> -</span><span id="ClickHouse.Parser-286"><a href="#ClickHouse.Parser-286"><span class="linenos">286</span></a> <span class="k">def</span> <span class="nf">_parse_wrapped_id_vars</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-287"><a href="#ClickHouse.Parser-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_wrapped_id_vars</span><span class="p">(</span><span class="n">optional</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-288"><a href="#ClickHouse.Parser-288"><span class="linenos">288</span></a> -</span><span id="ClickHouse.Parser-289"><a href="#ClickHouse.Parser-289"><span class="linenos">289</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-290"><a href="#ClickHouse.Parser-290"><span class="linenos">290</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">wrapped_optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">in_props</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Parser-291"><a href="#ClickHouse.Parser-291"><span class="linenos">291</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKeyColumnConstraint</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKey</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-292"><a href="#ClickHouse.Parser-292"><span class="linenos">292</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_primary_key</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-293"><a href="#ClickHouse.Parser-293"><span class="linenos">293</span></a> <span class="n">wrapped_optional</span><span class="o">=</span><span class="n">wrapped_optional</span> <span class="ow">or</span> <span class="n">in_props</span><span class="p">,</span> <span class="n">in_props</span><span class="o">=</span><span class="n">in_props</span> -</span><span id="ClickHouse.Parser-294"><a href="#ClickHouse.Parser-294"><span class="linenos">294</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Parser-295"><a href="#ClickHouse.Parser-295"><span class="linenos">295</span></a> -</span><span id="ClickHouse.Parser-296"><a href="#ClickHouse.Parser-296"><span class="linenos">296</span></a> <span class="k">def</span> <span class="nf">_parse_on_property</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-297"><a href="#ClickHouse.Parser-297"><span class="linenos">297</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="ClickHouse.Parser-298"><a href="#ClickHouse.Parser-298"><span class="linenos">298</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CLUSTER"</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-299"><a href="#ClickHouse.Parser-299"><span class="linenos">299</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-300"><a href="#ClickHouse.Parser-300"><span class="linenos">300</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-301"><a href="#ClickHouse.Parser-301"><span class="linenos">301</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-302"><a href="#ClickHouse.Parser-302"><span class="linenos">302</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-303"><a href="#ClickHouse.Parser-303"><span class="linenos">303</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-304"><a href="#ClickHouse.Parser-304"><span class="linenos">304</span></a> <span class="k">return</span> <span class="kc">None</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Parser-68"><a href="#ClickHouse.Parser-68"><span class="linenos"> 68</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-69"><a href="#ClickHouse.Parser-69"><span class="linenos"> 69</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Parser-70"><a href="#ClickHouse.Parser-70"><span class="linenos"> 70</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-71"><a href="#ClickHouse.Parser-71"><span class="linenos"> 71</span></a> <span class="s2">"ANY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-72"><a href="#ClickHouse.Parser-72"><span class="linenos"> 72</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-73"><a href="#ClickHouse.Parser-73"><span class="linenos"> 73</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-74"><a href="#ClickHouse.Parser-74"><span class="linenos"> 74</span></a> <span class="p">),</span> +</span><span id="ClickHouse.Parser-75"><a href="#ClickHouse.Parser-75"><span class="linenos"> 75</span></a> <span class="s2">"DATEADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-76"><a href="#ClickHouse.Parser-76"><span class="linenos"> 76</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-77"><a href="#ClickHouse.Parser-77"><span class="linenos"> 77</span></a> <span class="p">),</span> +</span><span id="ClickHouse.Parser-78"><a href="#ClickHouse.Parser-78"><span class="linenos"> 78</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-79"><a href="#ClickHouse.Parser-79"><span class="linenos"> 79</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-80"><a href="#ClickHouse.Parser-80"><span class="linenos"> 80</span></a> <span class="p">),</span> +</span><span id="ClickHouse.Parser-81"><a href="#ClickHouse.Parser-81"><span class="linenos"> 81</span></a> <span class="s2">"DATEDIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-82"><a href="#ClickHouse.Parser-82"><span class="linenos"> 82</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-83"><a href="#ClickHouse.Parser-83"><span class="linenos"> 83</span></a> <span class="p">),</span> +</span><span id="ClickHouse.Parser-84"><a href="#ClickHouse.Parser-84"><span class="linenos"> 84</span></a> <span class="s2">"MAP"</span><span class="p">:</span> <span class="n">parse_var_map</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-85"><a href="#ClickHouse.Parser-85"><span class="linenos"> 85</span></a> <span class="s2">"MATCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-86"><a href="#ClickHouse.Parser-86"><span class="linenos"> 86</span></a> <span class="s2">"UNIQ"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-87"><a href="#ClickHouse.Parser-87"><span class="linenos"> 87</span></a> <span class="s2">"XOR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">args</span><span class="p">),</span> +</span><span id="ClickHouse.Parser-88"><a href="#ClickHouse.Parser-88"><span class="linenos"> 88</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Parser-89"><a href="#ClickHouse.Parser-89"><span class="linenos"> 89</span></a> +</span><span id="ClickHouse.Parser-90"><a href="#ClickHouse.Parser-90"><span class="linenos"> 90</span></a> <span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS_WITH_ALIASED_ARGS</span><span class="p">,</span> <span class="s2">"TUPLE"</span><span class="p">}</span> +</span><span id="ClickHouse.Parser-91"><a href="#ClickHouse.Parser-91"><span class="linenos"> 91</span></a> +</span><span id="ClickHouse.Parser-92"><a href="#ClickHouse.Parser-92"><span class="linenos"> 92</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Parser-93"><a href="#ClickHouse.Parser-93"><span class="linenos"> 93</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-94"><a href="#ClickHouse.Parser-94"><span class="linenos"> 94</span></a> <span class="s2">"QUANTILE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_quantile</span><span class="p">(),</span> +</span><span id="ClickHouse.Parser-95"><a href="#ClickHouse.Parser-95"><span class="linenos"> 95</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Parser-96"><a href="#ClickHouse.Parser-96"><span class="linenos"> 96</span></a> +</span><span id="ClickHouse.Parser-97"><a href="#ClickHouse.Parser-97"><span class="linenos"> 97</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"MATCH"</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-98"><a href="#ClickHouse.Parser-98"><span class="linenos"> 98</span></a> +</span><span id="ClickHouse.Parser-99"><a href="#ClickHouse.Parser-99"><span class="linenos"> 99</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-100"><a href="#ClickHouse.Parser-100"><span class="linenos">100</span></a> <span class="n">NO_PAREN_FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"ANY"</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-101"><a href="#ClickHouse.Parser-101"><span class="linenos">101</span></a> +</span><span id="ClickHouse.Parser-102"><a href="#ClickHouse.Parser-102"><span class="linenos">102</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Parser-103"><a href="#ClickHouse.Parser-103"><span class="linenos">103</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-104"><a href="#ClickHouse.Parser-104"><span class="linenos">104</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">IN</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-105"><a href="#ClickHouse.Parser-105"><span class="linenos">105</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">is_global</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="ClickHouse.Parser-106"><a href="#ClickHouse.Parser-106"><span class="linenos">106</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Parser-107"><a href="#ClickHouse.Parser-107"><span class="linenos">107</span></a> +</span><span id="ClickHouse.Parser-108"><a href="#ClickHouse.Parser-108"><span class="linenos">108</span></a> <span class="c1"># The PLACEHOLDER entry is popped because 1) it doesn't affect Clickhouse (it corresponds to</span> +</span><span id="ClickHouse.Parser-109"><a href="#ClickHouse.Parser-109"><span class="linenos">109</span></a> <span class="c1"># the postgres-specific JSONBContains parser) and 2) it makes parsing the ternary op simpler.</span> +</span><span id="ClickHouse.Parser-110"><a href="#ClickHouse.Parser-110"><span class="linenos">110</span></a> <span class="n">COLUMN_OPERATORS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-111"><a href="#ClickHouse.Parser-111"><span class="linenos">111</span></a> <span class="n">COLUMN_OPERATORS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-112"><a href="#ClickHouse.Parser-112"><span class="linenos">112</span></a> +</span><span id="ClickHouse.Parser-113"><a href="#ClickHouse.Parser-113"><span class="linenos">113</span></a> <span class="n">JOIN_KINDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Parser-114"><a href="#ClickHouse.Parser-114"><span class="linenos">114</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-115"><a href="#ClickHouse.Parser-115"><span class="linenos">115</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-116"><a href="#ClickHouse.Parser-116"><span class="linenos">116</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ASOF</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-117"><a href="#ClickHouse.Parser-117"><span class="linenos">117</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-118"><a href="#ClickHouse.Parser-118"><span class="linenos">118</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-119"><a href="#ClickHouse.Parser-119"><span class="linenos">119</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-120"><a href="#ClickHouse.Parser-120"><span class="linenos">120</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Parser-121"><a href="#ClickHouse.Parser-121"><span class="linenos">121</span></a> +</span><span id="ClickHouse.Parser-122"><a href="#ClickHouse.Parser-122"><span class="linenos">122</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="ClickHouse.Parser-123"><a href="#ClickHouse.Parser-123"><span class="linenos">123</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-124"><a href="#ClickHouse.Parser-124"><span class="linenos">124</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEMI</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-125"><a href="#ClickHouse.Parser-125"><span class="linenos">125</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ANTI</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-126"><a href="#ClickHouse.Parser-126"><span class="linenos">126</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-127"><a href="#ClickHouse.Parser-127"><span class="linenos">127</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-128"><a href="#ClickHouse.Parser-128"><span class="linenos">128</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-129"><a href="#ClickHouse.Parser-129"><span class="linenos">129</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Parser-130"><a href="#ClickHouse.Parser-130"><span class="linenos">130</span></a> +</span><span id="ClickHouse.Parser-131"><a href="#ClickHouse.Parser-131"><span class="linenos">131</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="ClickHouse.Parser-132"><a href="#ClickHouse.Parser-132"><span class="linenos">132</span></a> +</span><span id="ClickHouse.Parser-133"><a href="#ClickHouse.Parser-133"><span class="linenos">133</span></a> <span class="n">QUERY_MODIFIER_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Parser-134"><a href="#ClickHouse.Parser-134"><span class="linenos">134</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">QUERY_MODIFIER_PARSERS</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-135"><a href="#ClickHouse.Parser-135"><span class="linenos">135</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SETTINGS</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span> +</span><span id="ClickHouse.Parser-136"><a href="#ClickHouse.Parser-136"><span class="linenos">136</span></a> <span class="s2">"settings"</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-137"><a href="#ClickHouse.Parser-137"><span class="linenos">137</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">),</span> +</span><span id="ClickHouse.Parser-138"><a href="#ClickHouse.Parser-138"><span class="linenos">138</span></a> <span class="p">),</span> +</span><span id="ClickHouse.Parser-139"><a href="#ClickHouse.Parser-139"><span class="linenos">139</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORMAT</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="p">(</span><span class="s2">"format"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()),</span> +</span><span id="ClickHouse.Parser-140"><a href="#ClickHouse.Parser-140"><span class="linenos">140</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Parser-141"><a href="#ClickHouse.Parser-141"><span class="linenos">141</span></a> +</span><span id="ClickHouse.Parser-142"><a href="#ClickHouse.Parser-142"><span class="linenos">142</span></a> <span class="k">def</span> <span class="nf">_parse_conjunction</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-143"><a href="#ClickHouse.Parser-143"><span class="linenos">143</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-144"><a href="#ClickHouse.Parser-144"><span class="linenos">144</span></a> +</span><span id="ClickHouse.Parser-145"><a href="#ClickHouse.Parser-145"><span class="linenos">145</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">PLACEHOLDER</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-146"><a href="#ClickHouse.Parser-146"><span class="linenos">146</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-147"><a href="#ClickHouse.Parser-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-148"><a href="#ClickHouse.Parser-148"><span class="linenos">148</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-149"><a href="#ClickHouse.Parser-149"><span class="linenos">149</span></a> <span class="n">true</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> +</span><span id="ClickHouse.Parser-150"><a href="#ClickHouse.Parser-150"><span class="linenos">150</span></a> <span class="n">false</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">(),</span> +</span><span id="ClickHouse.Parser-151"><a href="#ClickHouse.Parser-151"><span class="linenos">151</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Parser-152"><a href="#ClickHouse.Parser-152"><span class="linenos">152</span></a> +</span><span id="ClickHouse.Parser-153"><a href="#ClickHouse.Parser-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse.Parser-154"><a href="#ClickHouse.Parser-154"><span class="linenos">154</span></a> +</span><span id="ClickHouse.Parser-155"><a href="#ClickHouse.Parser-155"><span class="linenos">155</span></a> <span class="k">def</span> <span class="nf">_parse_placeholder</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-156"><a href="#ClickHouse.Parser-156"><span class="linenos">156</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="ClickHouse.Parser-157"><a href="#ClickHouse.Parser-157"><span class="linenos">157</span></a><span class="sd"> Parse a placeholder expression like SELECT {abc: UInt32} or FROM {table: Identifier}</span> +</span><span id="ClickHouse.Parser-158"><a href="#ClickHouse.Parser-158"><span class="linenos">158</span></a><span class="sd"> https://clickhouse.com/docs/en/sql-reference/syntax#defining-and-using-query-parameters</span> +</span><span id="ClickHouse.Parser-159"><a href="#ClickHouse.Parser-159"><span class="linenos">159</span></a><span class="sd"> """</span> +</span><span id="ClickHouse.Parser-160"><a href="#ClickHouse.Parser-160"><span class="linenos">160</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_BRACE</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-161"><a href="#ClickHouse.Parser-161"><span class="linenos">161</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="ClickHouse.Parser-162"><a href="#ClickHouse.Parser-162"><span class="linenos">162</span></a> +</span><span id="ClickHouse.Parser-163"><a href="#ClickHouse.Parser-163"><span class="linenos">163</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-164"><a href="#ClickHouse.Parser-164"><span class="linenos">164</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COLON</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-165"><a href="#ClickHouse.Parser-165"><span class="linenos">165</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span> +</span><span id="ClickHouse.Parser-166"><a href="#ClickHouse.Parser-166"><span class="linenos">166</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IDENTIFIER"</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"Identifier"</span> +</span><span id="ClickHouse.Parser-167"><a href="#ClickHouse.Parser-167"><span class="linenos">167</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Parser-168"><a href="#ClickHouse.Parser-168"><span class="linenos">168</span></a> +</span><span id="ClickHouse.Parser-169"><a href="#ClickHouse.Parser-169"><span class="linenos">169</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-170"><a href="#ClickHouse.Parser-170"><span class="linenos">170</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting a placeholder type or 'Identifier' for tables"</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-171"><a href="#ClickHouse.Parser-171"><span class="linenos">171</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_BRACE</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-172"><a href="#ClickHouse.Parser-172"><span class="linenos">172</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expecting }"</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-173"><a href="#ClickHouse.Parser-173"><span class="linenos">173</span></a> +</span><span id="ClickHouse.Parser-174"><a href="#ClickHouse.Parser-174"><span class="linenos">174</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-175"><a href="#ClickHouse.Parser-175"><span class="linenos">175</span></a> +</span><span id="ClickHouse.Parser-176"><a href="#ClickHouse.Parser-176"><span class="linenos">176</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">In</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-177"><a href="#ClickHouse.Parser-177"><span class="linenos">177</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-178"><a href="#ClickHouse.Parser-178"><span class="linenos">178</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-179"><a href="#ClickHouse.Parser-179"><span class="linenos">179</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse.Parser-180"><a href="#ClickHouse.Parser-180"><span class="linenos">180</span></a> +</span><span id="ClickHouse.Parser-181"><a href="#ClickHouse.Parser-181"><span class="linenos">181</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-182"><a href="#ClickHouse.Parser-182"><span class="linenos">182</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-183"><a href="#ClickHouse.Parser-183"><span class="linenos">183</span></a> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-184"><a href="#ClickHouse.Parser-184"><span class="linenos">184</span></a> <span class="n">joins</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-185"><a href="#ClickHouse.Parser-185"><span class="linenos">185</span></a> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-186"><a href="#ClickHouse.Parser-186"><span class="linenos">186</span></a> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-187"><a href="#ClickHouse.Parser-187"><span class="linenos">187</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-188"><a href="#ClickHouse.Parser-188"><span class="linenos">188</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-189"><a href="#ClickHouse.Parser-189"><span class="linenos">189</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">joins</span><span class="o">=</span><span class="n">joins</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="n">parse_bracket</span> +</span><span id="ClickHouse.Parser-190"><a href="#ClickHouse.Parser-190"><span class="linenos">190</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Parser-191"><a href="#ClickHouse.Parser-191"><span class="linenos">191</span></a> +</span><span id="ClickHouse.Parser-192"><a href="#ClickHouse.Parser-192"><span class="linenos">192</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-193"><a href="#ClickHouse.Parser-193"><span class="linenos">193</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-194"><a href="#ClickHouse.Parser-194"><span class="linenos">194</span></a> +</span><span id="ClickHouse.Parser-195"><a href="#ClickHouse.Parser-195"><span class="linenos">195</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse.Parser-196"><a href="#ClickHouse.Parser-196"><span class="linenos">196</span></a> +</span><span id="ClickHouse.Parser-197"><a href="#ClickHouse.Parser-197"><span class="linenos">197</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-198"><a href="#ClickHouse.Parser-198"><span class="linenos">198</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-199"><a href="#ClickHouse.Parser-199"><span class="linenos">199</span></a> +</span><span id="ClickHouse.Parser-200"><a href="#ClickHouse.Parser-200"><span class="linenos">200</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> +</span><span id="ClickHouse.Parser-201"><a href="#ClickHouse.Parser-201"><span class="linenos">201</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-202"><a href="#ClickHouse.Parser-202"><span class="linenos">202</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="ClickHouse.Parser-203"><a href="#ClickHouse.Parser-203"><span class="linenos">203</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-204"><a href="#ClickHouse.Parser-204"><span class="linenos">204</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> +</span><span id="ClickHouse.Parser-205"><a href="#ClickHouse.Parser-205"><span class="linenos">205</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-206"><a href="#ClickHouse.Parser-206"><span class="linenos">206</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-207"><a href="#ClickHouse.Parser-207"><span class="linenos">207</span></a> <span class="c1"># WITH <expression> AS <identifier></span> +</span><span id="ClickHouse.Parser-208"><a href="#ClickHouse.Parser-208"><span class="linenos">208</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-209"><a href="#ClickHouse.Parser-209"><span class="linenos">209</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-210"><a href="#ClickHouse.Parser-210"><span class="linenos">210</span></a> +</span><span id="ClickHouse.Parser-211"><a href="#ClickHouse.Parser-211"><span class="linenos">211</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-212"><a href="#ClickHouse.Parser-212"><span class="linenos">212</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-213"><a href="#ClickHouse.Parser-213"><span class="linenos">213</span></a> +</span><span id="ClickHouse.Parser-214"><a href="#ClickHouse.Parser-214"><span class="linenos">214</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-215"><a href="#ClickHouse.Parser-215"><span class="linenos">215</span></a> +</span><span id="ClickHouse.Parser-216"><a href="#ClickHouse.Parser-216"><span class="linenos">216</span></a> <span class="k">def</span> <span class="nf">_parse_join_parts</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-217"><a href="#ClickHouse.Parser-217"><span class="linenos">217</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-218"><a href="#ClickHouse.Parser-218"><span class="linenos">218</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]]:</span> +</span><span id="ClickHouse.Parser-219"><a href="#ClickHouse.Parser-219"><span class="linenos">219</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">GLOBAL</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse.Parser-220"><a href="#ClickHouse.Parser-220"><span class="linenos">220</span></a> <span class="n">kind_pre</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse.Parser-221"><a href="#ClickHouse.Parser-221"><span class="linenos">221</span></a> +</span><span id="ClickHouse.Parser-222"><a href="#ClickHouse.Parser-222"><span class="linenos">222</span></a> <span class="k">if</span> <span class="n">kind_pre</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-223"><a href="#ClickHouse.Parser-223"><span class="linenos">223</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse.Parser-224"><a href="#ClickHouse.Parser-224"><span class="linenos">224</span></a> <span class="n">side</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span> +</span><span id="ClickHouse.Parser-225"><a href="#ClickHouse.Parser-225"><span class="linenos">225</span></a> <span class="k">return</span> <span class="n">is_global</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> +</span><span id="ClickHouse.Parser-226"><a href="#ClickHouse.Parser-226"><span class="linenos">226</span></a> +</span><span id="ClickHouse.Parser-227"><a href="#ClickHouse.Parser-227"><span class="linenos">227</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="ClickHouse.Parser-228"><a href="#ClickHouse.Parser-228"><span class="linenos">228</span></a> <span class="n">is_global</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-229"><a href="#ClickHouse.Parser-229"><span class="linenos">229</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_SIDES</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-230"><a href="#ClickHouse.Parser-230"><span class="linenos">230</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_set</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">JOIN_KINDS</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-231"><a href="#ClickHouse.Parser-231"><span class="linenos">231</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Parser-232"><a href="#ClickHouse.Parser-232"><span class="linenos">232</span></a> +</span><span id="ClickHouse.Parser-233"><a href="#ClickHouse.Parser-233"><span class="linenos">233</span></a> <span class="k">def</span> <span class="nf">_parse_join</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-234"><a href="#ClickHouse.Parser-234"><span class="linenos">234</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">skip_join_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Parser-235"><a href="#ClickHouse.Parser-235"><span class="linenos">235</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-236"><a href="#ClickHouse.Parser-236"><span class="linenos">236</span></a> <span class="n">join</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_join</span><span class="p">(</span><span class="n">skip_join_token</span><span class="o">=</span><span class="n">skip_join_token</span><span class="p">,</span> <span class="n">parse_bracket</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-237"><a href="#ClickHouse.Parser-237"><span class="linenos">237</span></a> +</span><span id="ClickHouse.Parser-238"><a href="#ClickHouse.Parser-238"><span class="linenos">238</span></a> <span class="k">if</span> <span class="n">join</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-239"><a href="#ClickHouse.Parser-239"><span class="linenos">239</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="n">join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"method"</span><span class="p">,</span> <span class="kc">None</span><span class="p">))</span> +</span><span id="ClickHouse.Parser-240"><a href="#ClickHouse.Parser-240"><span class="linenos">240</span></a> <span class="k">return</span> <span class="n">join</span> +</span><span id="ClickHouse.Parser-241"><a href="#ClickHouse.Parser-241"><span class="linenos">241</span></a> +</span><span id="ClickHouse.Parser-242"><a href="#ClickHouse.Parser-242"><span class="linenos">242</span></a> <span class="k">def</span> <span class="nf">_parse_function</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-243"><a href="#ClickHouse.Parser-243"><span class="linenos">243</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-244"><a href="#ClickHouse.Parser-244"><span class="linenos">244</span></a> <span class="n">functions</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-245"><a href="#ClickHouse.Parser-245"><span class="linenos">245</span></a> <span class="n">anonymous</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-246"><a href="#ClickHouse.Parser-246"><span class="linenos">246</span></a> <span class="n">optional_parens</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-247"><a href="#ClickHouse.Parser-247"><span class="linenos">247</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-248"><a href="#ClickHouse.Parser-248"><span class="linenos">248</span></a> <span class="n">func</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_function</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-249"><a href="#ClickHouse.Parser-249"><span class="linenos">249</span></a> <span class="n">functions</span><span class="o">=</span><span class="n">functions</span><span class="p">,</span> <span class="n">anonymous</span><span class="o">=</span><span class="n">anonymous</span><span class="p">,</span> <span class="n">optional_parens</span><span class="o">=</span><span class="n">optional_parens</span> +</span><span id="ClickHouse.Parser-250"><a href="#ClickHouse.Parser-250"><span class="linenos">250</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Parser-251"><a href="#ClickHouse.Parser-251"><span class="linenos">251</span></a> +</span><span id="ClickHouse.Parser-252"><a href="#ClickHouse.Parser-252"><span class="linenos">252</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">func</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-253"><a href="#ClickHouse.Parser-253"><span class="linenos">253</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">(</span><span class="n">func</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-254"><a href="#ClickHouse.Parser-254"><span class="linenos">254</span></a> +</span><span id="ClickHouse.Parser-255"><a href="#ClickHouse.Parser-255"><span class="linenos">255</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-256"><a href="#ClickHouse.Parser-256"><span class="linenos">256</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-257"><a href="#ClickHouse.Parser-257"><span class="linenos">257</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParameterizedAgg</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-258"><a href="#ClickHouse.Parser-258"><span class="linenos">258</span></a> <span class="n">this</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-259"><a href="#ClickHouse.Parser-259"><span class="linenos">259</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">func</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-260"><a href="#ClickHouse.Parser-260"><span class="linenos">260</span></a> <span class="n">params</span><span class="o">=</span><span class="n">params</span><span class="p">,</span> +</span><span id="ClickHouse.Parser-261"><a href="#ClickHouse.Parser-261"><span class="linenos">261</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Parser-262"><a href="#ClickHouse.Parser-262"><span class="linenos">262</span></a> +</span><span id="ClickHouse.Parser-263"><a href="#ClickHouse.Parser-263"><span class="linenos">263</span></a> <span class="k">return</span> <span class="n">func</span> +</span><span id="ClickHouse.Parser-264"><a href="#ClickHouse.Parser-264"><span class="linenos">264</span></a> +</span><span id="ClickHouse.Parser-265"><a href="#ClickHouse.Parser-265"><span class="linenos">265</span></a> <span class="k">def</span> <span class="nf">_parse_func_params</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-266"><a href="#ClickHouse.Parser-266"><span class="linenos">266</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Func</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="ClickHouse.Parser-267"><a href="#ClickHouse.Parser-267"><span class="linenos">267</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="ClickHouse.Parser-268"><a href="#ClickHouse.Parser-268"><span class="linenos">268</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">R_PAREN</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-269"><a href="#ClickHouse.Parser-269"><span class="linenos">269</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-270"><a href="#ClickHouse.Parser-270"><span class="linenos">270</span></a> +</span><span id="ClickHouse.Parser-271"><a href="#ClickHouse.Parser-271"><span class="linenos">271</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-272"><a href="#ClickHouse.Parser-272"><span class="linenos">272</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-273"><a href="#ClickHouse.Parser-273"><span class="linenos">273</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-274"><a href="#ClickHouse.Parser-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="n">params</span> +</span><span id="ClickHouse.Parser-275"><a href="#ClickHouse.Parser-275"><span class="linenos">275</span></a> +</span><span id="ClickHouse.Parser-276"><a href="#ClickHouse.Parser-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="ClickHouse.Parser-277"><a href="#ClickHouse.Parser-277"><span class="linenos">277</span></a> +</span><span id="ClickHouse.Parser-278"><a href="#ClickHouse.Parser-278"><span class="linenos">278</span></a> <span class="k">def</span> <span class="nf">_parse_quantile</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-279"><a href="#ClickHouse.Parser-279"><span class="linenos">279</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-280"><a href="#ClickHouse.Parser-280"><span class="linenos">280</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_func_params</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-281"><a href="#ClickHouse.Parser-281"><span class="linenos">281</span></a> <span class="k">if</span> <span class="n">params</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-282"><a href="#ClickHouse.Parser-282"><span class="linenos">282</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">params</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">quantile</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-283"><a href="#ClickHouse.Parser-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">quantile</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mf">0.5</span><span class="p">))</span> +</span><span id="ClickHouse.Parser-284"><a href="#ClickHouse.Parser-284"><span class="linenos">284</span></a> +</span><span id="ClickHouse.Parser-285"><a href="#ClickHouse.Parser-285"><span class="linenos">285</span></a> <span class="k">def</span> <span class="nf">_parse_wrapped_id_vars</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-286"><a href="#ClickHouse.Parser-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_wrapped_id_vars</span><span class="p">(</span><span class="n">optional</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-287"><a href="#ClickHouse.Parser-287"><span class="linenos">287</span></a> +</span><span id="ClickHouse.Parser-288"><a href="#ClickHouse.Parser-288"><span class="linenos">288</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-289"><a href="#ClickHouse.Parser-289"><span class="linenos">289</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">wrapped_optional</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">in_props</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Parser-290"><a href="#ClickHouse.Parser-290"><span class="linenos">290</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKeyColumnConstraint</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">PrimaryKey</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-291"><a href="#ClickHouse.Parser-291"><span class="linenos">291</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_primary_key</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-292"><a href="#ClickHouse.Parser-292"><span class="linenos">292</span></a> <span class="n">wrapped_optional</span><span class="o">=</span><span class="n">wrapped_optional</span> <span class="ow">or</span> <span class="n">in_props</span><span class="p">,</span> <span class="n">in_props</span><span class="o">=</span><span class="n">in_props</span> +</span><span id="ClickHouse.Parser-293"><a href="#ClickHouse.Parser-293"><span class="linenos">293</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Parser-294"><a href="#ClickHouse.Parser-294"><span class="linenos">294</span></a> +</span><span id="ClickHouse.Parser-295"><a href="#ClickHouse.Parser-295"><span class="linenos">295</span></a> <span class="k">def</span> <span class="nf">_parse_on_property</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-296"><a href="#ClickHouse.Parser-296"><span class="linenos">296</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="ClickHouse.Parser-297"><a href="#ClickHouse.Parser-297"><span class="linenos">297</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"CLUSTER"</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-298"><a href="#ClickHouse.Parser-298"><span class="linenos">298</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-299"><a href="#ClickHouse.Parser-299"><span class="linenos">299</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-300"><a href="#ClickHouse.Parser-300"><span class="linenos">300</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-301"><a href="#ClickHouse.Parser-301"><span class="linenos">301</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-302"><a href="#ClickHouse.Parser-302"><span class="linenos">302</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-303"><a href="#ClickHouse.Parser-303"><span class="linenos">303</span></a> <span class="k">return</span> <span class="kc">None</span> </span></pre></div> @@ -1937,18 +1948,6 @@ Default: 3</li> </div> - <div id="ClickHouse.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#ClickHouse.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="ClickHouse.Parser.FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">FUNCTIONS</span> = @@ -1965,7 +1964,7 @@ Default: 3</li> <div id="ClickHouse.Parser.FUNCTIONS_WITH_ALIASED_ARGS" class="classattr"> <div class="attr variable"> <span class="name">FUNCTIONS_WITH_ALIASED_ARGS</span> = -<span class="default_value">{'TUPLE', 'STRUCT'}</span> +<span class="default_value">{'STRUCT', 'TUPLE'}</span> </div> @@ -2030,7 +2029,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">JOIN_KINDS</span> = <input id="ClickHouse.Parser.JOIN_KINDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="ClickHouse.Parser.JOIN_KINDS-view-value"></label><span class="default_value">{<TokenType.ARRAY: 'ARRAY'>, <TokenType.INNER: 'INNER'>, <TokenType.ASOF: 'ASOF'>, <TokenType.SEMI: 'SEMI'>, <TokenType.CROSS: 'CROSS'>, <TokenType.ANTI: 'ANTI'>, <TokenType.ANY: 'ANY'>, <TokenType.OUTER: 'OUTER'>}</span> + <label class="view-value-button pdoc-button" for="ClickHouse.Parser.JOIN_KINDS-view-value"></label><span class="default_value">{<TokenType.CROSS: 'CROSS'>, <TokenType.ASOF: 'ASOF'>, <TokenType.ANTI: 'ANTI'>, <TokenType.OUTER: 'OUTER'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.ANY: 'ANY'>, <TokenType.INNER: 'INNER'>}</span> </div> @@ -2043,7 +2042,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TABLE_ALIAS_TOKENS</span> = <input id="ClickHouse.Parser.TABLE_ALIAS_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="ClickHouse.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.SET: 'SET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INET: 'INET'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.ROW: 'ROW'>, <TokenType.YEAR: 'YEAR'>, <TokenType.ALL: 'ALL'>, <TokenType.FILTER: 'FILTER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.FIRST: 'FIRST'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.INT: 'INT'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CACHE: 'CACHE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.UINT: 'UINT'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INDEX: 'INDEX'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VAR: 'VAR'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CASE: 'CASE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.NULL: 'NULL'>, <TokenType.SHOW: 'SHOW'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NESTED: 'NESTED'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.ASC: 'ASC'>, <TokenType.XML: 'XML'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.TOP: 'TOP'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.BIT: 'BIT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TRUE: 'TRUE'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.IS: 'IS'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MAP: 'MAP'>, <TokenType.END: 'END'>, <TokenType.DESC: 'DESC'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.INT256: 'INT256'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.UUID: 'UUID'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSON: 'JSON'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.INT128: 'INT128'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TEXT: 'TEXT'>, <TokenType.DIV: 'DIV'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.JSONB: 'JSONB'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.SUPER: 'SUPER'>, <TokenType.LOAD: 'LOAD'>, <TokenType.DATE: 'DATE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.TIME: 'TIME'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.BINARY: 'BINARY'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.SMALLINT: 'SMALLINT'>}</span> + <label class="view-value-button pdoc-button" for="ClickHouse.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.TEXT: 'TEXT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.UUID: 'UUID'>, <TokenType.ALL: 'ALL'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.FIRST: 'FIRST'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DESC: 'DESC'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.VAR: 'VAR'>, <TokenType.VIEW: 'VIEW'>, <TokenType.FALSE: 'FALSE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.KEEP: 'KEEP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.IS: 'IS'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.ASC: 'ASC'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.DELETE: 'DELETE'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.NEXT: 'NEXT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.INT: 'INT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.NULL: 'NULL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.SET: 'SET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.MAP: 'MAP'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.INT256: 'INT256'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.XML: 'XML'>, <TokenType.MONEY: 'MONEY'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CACHE: 'CACHE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.TOP: 'TOP'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.ROW: 'ROW'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.LOAD: 'LOAD'>, <TokenType.INET: 'INET'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.TRUE: 'TRUE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INT128: 'INT128'>, <TokenType.BIT: 'BIT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.TIME: 'TIME'>, <TokenType.DIV: 'DIV'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.END: 'END'>, <TokenType.SOME: 'SOME'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.BINARY: 'BINARY'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.UINT: 'UINT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DATE: 'DATE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.CASE: 'CASE'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>}</span> </div> @@ -2101,6 +2100,18 @@ Default: 3</li> </div> + <div id="ClickHouse.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#ClickHouse.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="ClickHouse.Parser.NORMALIZE_FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">NORMALIZE_FUNCTIONS</span> = @@ -2231,6 +2242,7 @@ Default: 3</li> <dd id="ClickHouse.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="ClickHouse.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="ClickHouse.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="ClickHouse.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="ClickHouse.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="ClickHouse.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="ClickHouse.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -2273,161 +2285,161 @@ Default: 3</li> </div> <a class="headerlink" href="#ClickHouse.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator-306"><a href="#ClickHouse.Generator-306"><span class="linenos">306</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="ClickHouse.Generator-307"><a href="#ClickHouse.Generator-307"><span class="linenos">307</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Generator-308"><a href="#ClickHouse.Generator-308"><span class="linenos">308</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-309"><a href="#ClickHouse.Generator-309"><span class="linenos">309</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Generator-310"><a href="#ClickHouse.Generator-310"><span class="linenos">310</span></a> -</span><span id="ClickHouse.Generator-311"><a href="#ClickHouse.Generator-311"><span class="linenos">311</span></a> <span class="n">STRING_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Generator-312"><a href="#ClickHouse.Generator-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-313"><a href="#ClickHouse.Generator-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-314"><a href="#ClickHouse.Generator-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-315"><a href="#ClickHouse.Generator-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-316"><a href="#ClickHouse.Generator-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-317"><a href="#ClickHouse.Generator-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-318"><a href="#ClickHouse.Generator-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-319"><a href="#ClickHouse.Generator-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-320"><a href="#ClickHouse.Generator-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-321"><a href="#ClickHouse.Generator-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-322"><a href="#ClickHouse.Generator-322"><span class="linenos">322</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Generator-323"><a href="#ClickHouse.Generator-323"><span class="linenos">323</span></a> -</span><span id="ClickHouse.Generator-324"><a href="#ClickHouse.Generator-324"><span class="linenos">324</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Generator-325"><a href="#ClickHouse.Generator-325"><span class="linenos">325</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-326"><a href="#ClickHouse.Generator-326"><span class="linenos">326</span></a> <span class="o">**</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-327"><a href="#ClickHouse.Generator-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-328"><a href="#ClickHouse.Generator-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-329"><a href="#ClickHouse.Generator-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-330"><a href="#ClickHouse.Generator-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-331"><a href="#ClickHouse.Generator-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM</span><span class="p">:</span> <span class="s2">"Enum"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-332"><a href="#ClickHouse.Generator-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">:</span> <span class="s2">"Enum8"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-333"><a href="#ClickHouse.Generator-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">:</span> <span class="s2">"Enum16"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-334"><a href="#ClickHouse.Generator-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">:</span> <span class="s2">"FixedString"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-335"><a href="#ClickHouse.Generator-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"Float32"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-336"><a href="#ClickHouse.Generator-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-337"><a href="#ClickHouse.Generator-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-338"><a href="#ClickHouse.Generator-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT128</span><span class="p">:</span> <span class="s2">"Int128"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-339"><a href="#ClickHouse.Generator-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT256</span><span class="p">:</span> <span class="s2">"Int256"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-340"><a href="#ClickHouse.Generator-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">:</span> <span class="s2">"LowCardinality"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-341"><a href="#ClickHouse.Generator-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-342"><a href="#ClickHouse.Generator-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NESTED</span><span class="p">:</span> <span class="s2">"Nested"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-343"><a href="#ClickHouse.Generator-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-344"><a href="#ClickHouse.Generator-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-345"><a href="#ClickHouse.Generator-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-346"><a href="#ClickHouse.Generator-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-347"><a href="#ClickHouse.Generator-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UInt64"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-348"><a href="#ClickHouse.Generator-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"UInt32"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-349"><a href="#ClickHouse.Generator-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT128</span><span class="p">:</span> <span class="s2">"UInt128"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-350"><a href="#ClickHouse.Generator-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT256</span><span class="p">:</span> <span class="s2">"UInt256"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-351"><a href="#ClickHouse.Generator-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"UInt16"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-352"><a href="#ClickHouse.Generator-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"UInt8"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-353"><a href="#ClickHouse.Generator-353"><span class="linenos">353</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Generator-354"><a href="#ClickHouse.Generator-354"><span class="linenos">354</span></a> -</span><span id="ClickHouse.Generator-355"><a href="#ClickHouse.Generator-355"><span class="linenos">355</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Generator-356"><a href="#ClickHouse.Generator-356"><span class="linenos">356</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-357"><a href="#ClickHouse.Generator-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"any"</span><span class="p">),</span> -</span><span id="ClickHouse.Generator-358"><a href="#ClickHouse.Generator-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"uniq"</span><span class="p">),</span> -</span><span id="ClickHouse.Generator-359"><a href="#ClickHouse.Generator-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-360"><a href="#ClickHouse.Generator-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CastToStrType</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CAST"</span><span class="p">),</span> -</span><span id="ClickHouse.Generator-361"><a href="#ClickHouse.Generator-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="ClickHouse.Generator-362"><a href="#ClickHouse.Generator-362"><span class="linenos">362</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="ClickHouse.Generator-363"><a href="#ClickHouse.Generator-363"><span class="linenos">363</span></a> <span class="p">),</span> -</span><span id="ClickHouse.Generator-364"><a href="#ClickHouse.Generator-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="ClickHouse.Generator-365"><a href="#ClickHouse.Generator-365"><span class="linenos">365</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="ClickHouse.Generator-366"><a href="#ClickHouse.Generator-366"><span class="linenos">366</span></a> <span class="p">),</span> -</span><span id="ClickHouse.Generator-367"><a href="#ClickHouse.Generator-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> FINAL"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-368"><a href="#ClickHouse.Generator-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> -</span><span id="ClickHouse.Generator-369"><a href="#ClickHouse.Generator-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-370"><a href="#ClickHouse.Generator-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-371"><a href="#ClickHouse.Generator-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">))</span> -</span><span id="ClickHouse.Generator-372"><a href="#ClickHouse.Generator-372"><span class="linenos">372</span></a> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-373"><a href="#ClickHouse.Generator-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"match(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-374"><a href="#ClickHouse.Generator-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'substr'</span><span class="p">),</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-375"><a href="#ClickHouse.Generator-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> -</span><span id="ClickHouse.Generator-376"><a href="#ClickHouse.Generator-376"><span class="linenos">376</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"xor"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">),</span> -</span><span id="ClickHouse.Generator-377"><a href="#ClickHouse.Generator-377"><span class="linenos">377</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Generator-378"><a href="#ClickHouse.Generator-378"><span class="linenos">378</span></a> -</span><span id="ClickHouse.Generator-379"><a href="#ClickHouse.Generator-379"><span class="linenos">379</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Generator-380"><a href="#ClickHouse.Generator-380"><span class="linenos">380</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-381"><a href="#ClickHouse.Generator-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-382"><a href="#ClickHouse.Generator-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-383"><a href="#ClickHouse.Generator-383"><span class="linenos">383</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-384"><a href="#ClickHouse.Generator-384"><span class="linenos">384</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Generator-385"><a href="#ClickHouse.Generator-385"><span class="linenos">385</span></a> -</span><span id="ClickHouse.Generator-386"><a href="#ClickHouse.Generator-386"><span class="linenos">386</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Generator-387"><a href="#ClickHouse.Generator-387"><span class="linenos">387</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Generator-388"><a href="#ClickHouse.Generator-388"><span class="linenos">388</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ClickHouse.Generator-389"><a href="#ClickHouse.Generator-389"><span class="linenos">389</span></a> <span class="n">GROUPINGS_SEP</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="ClickHouse.Generator-390"><a href="#ClickHouse.Generator-390"><span class="linenos">390</span></a> -</span><span id="ClickHouse.Generator-391"><a href="#ClickHouse.Generator-391"><span class="linenos">391</span></a> <span class="c1"># there's no list in docs, but it can be found in Clickhouse code</span> -</span><span id="ClickHouse.Generator-392"><a href="#ClickHouse.Generator-392"><span class="linenos">392</span></a> <span class="c1"># see `ClickHouse/src/Parsers/ParserCreate*.cpp`</span> -</span><span id="ClickHouse.Generator-393"><a href="#ClickHouse.Generator-393"><span class="linenos">393</span></a> <span class="n">ON_CLUSTER_TARGETS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Generator-394"><a href="#ClickHouse.Generator-394"><span class="linenos">394</span></a> <span class="s2">"DATABASE"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-395"><a href="#ClickHouse.Generator-395"><span class="linenos">395</span></a> <span class="s2">"TABLE"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-396"><a href="#ClickHouse.Generator-396"><span class="linenos">396</span></a> <span class="s2">"VIEW"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-397"><a href="#ClickHouse.Generator-397"><span class="linenos">397</span></a> <span class="s2">"DICTIONARY"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-398"><a href="#ClickHouse.Generator-398"><span class="linenos">398</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-399"><a href="#ClickHouse.Generator-399"><span class="linenos">399</span></a> <span class="s2">"FUNCTION"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-400"><a href="#ClickHouse.Generator-400"><span class="linenos">400</span></a> <span class="s2">"NAMED COLLECTION"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-401"><a href="#ClickHouse.Generator-401"><span class="linenos">401</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Generator-402"><a href="#ClickHouse.Generator-402"><span class="linenos">402</span></a> -</span><span id="ClickHouse.Generator-403"><a href="#ClickHouse.Generator-403"><span class="linenos">403</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-404"><a href="#ClickHouse.Generator-404"><span class="linenos">404</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> -</span><span id="ClickHouse.Generator-405"><a href="#ClickHouse.Generator-405"><span class="linenos">405</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> -</span><span id="ClickHouse.Generator-406"><a href="#ClickHouse.Generator-406"><span class="linenos">406</span></a> <span class="c1">#</span> -</span><span id="ClickHouse.Generator-407"><a href="#ClickHouse.Generator-407"><span class="linenos">407</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> -</span><span id="ClickHouse.Generator-408"><a href="#ClickHouse.Generator-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-409"><a href="#ClickHouse.Generator-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="s2">"String"</span> -</span><span id="ClickHouse.Generator-410"><a href="#ClickHouse.Generator-410"><span class="linenos">410</span></a> -</span><span id="ClickHouse.Generator-411"><a href="#ClickHouse.Generator-411"><span class="linenos">411</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-412"><a href="#ClickHouse.Generator-412"><span class="linenos">412</span></a> -</span><span id="ClickHouse.Generator-413"><a href="#ClickHouse.Generator-413"><span class="linenos">413</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-414"><a href="#ClickHouse.Generator-414"><span class="linenos">414</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> -</span><span id="ClickHouse.Generator-415"><a href="#ClickHouse.Generator-415"><span class="linenos">415</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="ClickHouse.Generator-416"><a href="#ClickHouse.Generator-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="ClickHouse.Generator-417"><a href="#ClickHouse.Generator-417"><span class="linenos">417</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-418"><a href="#ClickHouse.Generator-418"><span class="linenos">418</span></a> <span class="o">*</span><span class="p">[</span> -</span><span id="ClickHouse.Generator-419"><a href="#ClickHouse.Generator-419"><span class="linenos">419</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> -</span><span id="ClickHouse.Generator-420"><a href="#ClickHouse.Generator-420"><span class="linenos">420</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-421"><a href="#ClickHouse.Generator-421"><span class="linenos">421</span></a> <span class="p">],</span> -</span><span id="ClickHouse.Generator-422"><a href="#ClickHouse.Generator-422"><span class="linenos">422</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Generator-423"><a href="#ClickHouse.Generator-423"><span class="linenos">423</span></a> -</span><span id="ClickHouse.Generator-424"><a href="#ClickHouse.Generator-424"><span class="linenos">424</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-425"><a href="#ClickHouse.Generator-425"><span class="linenos">425</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="ClickHouse.Generator-426"><a href="#ClickHouse.Generator-426"><span class="linenos">426</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-427"><a href="#ClickHouse.Generator-427"><span class="linenos">427</span></a> -</span><span id="ClickHouse.Generator-428"><a href="#ClickHouse.Generator-428"><span class="linenos">428</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-429"><a href="#ClickHouse.Generator-429"><span class="linenos">429</span></a> -</span><span id="ClickHouse.Generator-430"><a href="#ClickHouse.Generator-430"><span class="linenos">430</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="ClickHouse.Generator-431"><a href="#ClickHouse.Generator-431"><span class="linenos">431</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> -</span><span id="ClickHouse.Generator-432"><a href="#ClickHouse.Generator-432"><span class="linenos">432</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-433"><a href="#ClickHouse.Generator-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-434"><a href="#ClickHouse.Generator-434"><span class="linenos">434</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-435"><a href="#ClickHouse.Generator-435"><span class="linenos">435</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-436"><a href="#ClickHouse.Generator-436"><span class="linenos">436</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-437"><a href="#ClickHouse.Generator-437"><span class="linenos">437</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-438"><a href="#ClickHouse.Generator-438"><span class="linenos">438</span></a> <span class="p">]</span> -</span><span id="ClickHouse.Generator-439"><a href="#ClickHouse.Generator-439"><span class="linenos">439</span></a> -</span><span id="ClickHouse.Generator-440"><a href="#ClickHouse.Generator-440"><span class="linenos">440</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-441"><a href="#ClickHouse.Generator-441"><span class="linenos">441</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-442"><a href="#ClickHouse.Generator-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="ClickHouse.Generator-443"><a href="#ClickHouse.Generator-443"><span class="linenos">443</span></a> -</span><span id="ClickHouse.Generator-444"><a href="#ClickHouse.Generator-444"><span class="linenos">444</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-445"><a href="#ClickHouse.Generator-445"><span class="linenos">445</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> -</span><span id="ClickHouse.Generator-446"><a href="#ClickHouse.Generator-446"><span class="linenos">446</span></a> -</span><span id="ClickHouse.Generator-447"><a href="#ClickHouse.Generator-447"><span class="linenos">447</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-448"><a href="#ClickHouse.Generator-448"><span class="linenos">448</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="ClickHouse.Generator-449"><a href="#ClickHouse.Generator-449"><span class="linenos">449</span></a> -</span><span id="ClickHouse.Generator-450"><a href="#ClickHouse.Generator-450"><span class="linenos">450</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-451"><a href="#ClickHouse.Generator-451"><span class="linenos">451</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="ClickHouse.Generator-452"><a href="#ClickHouse.Generator-452"><span class="linenos">452</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> -</span><span id="ClickHouse.Generator-453"><a href="#ClickHouse.Generator-453"><span class="linenos">453</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-454"><a href="#ClickHouse.Generator-454"><span class="linenos">454</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> -</span><span id="ClickHouse.Generator-455"><a href="#ClickHouse.Generator-455"><span class="linenos">455</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> -</span><span id="ClickHouse.Generator-456"><a href="#ClickHouse.Generator-456"><span class="linenos">456</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Generator-457"><a href="#ClickHouse.Generator-457"><span class="linenos">457</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-458"><a href="#ClickHouse.Generator-458"><span class="linenos">458</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> -</span><span id="ClickHouse.Generator-459"><a href="#ClickHouse.Generator-459"><span class="linenos">459</span></a> -</span><span id="ClickHouse.Generator-460"><a href="#ClickHouse.Generator-460"><span class="linenos">460</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator-305"><a href="#ClickHouse.Generator-305"><span class="linenos">305</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="ClickHouse.Generator-306"><a href="#ClickHouse.Generator-306"><span class="linenos">306</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Generator-307"><a href="#ClickHouse.Generator-307"><span class="linenos">307</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-308"><a href="#ClickHouse.Generator-308"><span class="linenos">308</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Generator-309"><a href="#ClickHouse.Generator-309"><span class="linenos">309</span></a> +</span><span id="ClickHouse.Generator-310"><a href="#ClickHouse.Generator-310"><span class="linenos">310</span></a> <span class="n">STRING_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Generator-311"><a href="#ClickHouse.Generator-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-312"><a href="#ClickHouse.Generator-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-313"><a href="#ClickHouse.Generator-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-314"><a href="#ClickHouse.Generator-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-315"><a href="#ClickHouse.Generator-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-316"><a href="#ClickHouse.Generator-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-317"><a href="#ClickHouse.Generator-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-318"><a href="#ClickHouse.Generator-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-319"><a href="#ClickHouse.Generator-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-320"><a href="#ClickHouse.Generator-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"String"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-321"><a href="#ClickHouse.Generator-321"><span class="linenos">321</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Generator-322"><a href="#ClickHouse.Generator-322"><span class="linenos">322</span></a> +</span><span id="ClickHouse.Generator-323"><a href="#ClickHouse.Generator-323"><span class="linenos">323</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Generator-324"><a href="#ClickHouse.Generator-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-325"><a href="#ClickHouse.Generator-325"><span class="linenos">325</span></a> <span class="o">**</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-326"><a href="#ClickHouse.Generator-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-327"><a href="#ClickHouse.Generator-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-328"><a href="#ClickHouse.Generator-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-329"><a href="#ClickHouse.Generator-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-330"><a href="#ClickHouse.Generator-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM</span><span class="p">:</span> <span class="s2">"Enum"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-331"><a href="#ClickHouse.Generator-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM8</span><span class="p">:</span> <span class="s2">"Enum8"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-332"><a href="#ClickHouse.Generator-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ENUM16</span><span class="p">:</span> <span class="s2">"Enum16"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-333"><a href="#ClickHouse.Generator-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FIXEDSTRING</span><span class="p">:</span> <span class="s2">"FixedString"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-334"><a href="#ClickHouse.Generator-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"Float32"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-335"><a href="#ClickHouse.Generator-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-336"><a href="#ClickHouse.Generator-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-337"><a href="#ClickHouse.Generator-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT128</span><span class="p">:</span> <span class="s2">"Int128"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-338"><a href="#ClickHouse.Generator-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT256</span><span class="p">:</span> <span class="s2">"Int256"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-339"><a href="#ClickHouse.Generator-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LOWCARDINALITY</span><span class="p">:</span> <span class="s2">"LowCardinality"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-340"><a href="#ClickHouse.Generator-340"><span class="linenos">340</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-341"><a href="#ClickHouse.Generator-341"><span class="linenos">341</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NESTED</span><span class="p">:</span> <span class="s2">"Nested"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-342"><a href="#ClickHouse.Generator-342"><span class="linenos">342</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-343"><a href="#ClickHouse.Generator-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-344"><a href="#ClickHouse.Generator-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-345"><a href="#ClickHouse.Generator-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-346"><a href="#ClickHouse.Generator-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UInt64"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-347"><a href="#ClickHouse.Generator-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"UInt32"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-348"><a href="#ClickHouse.Generator-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT128</span><span class="p">:</span> <span class="s2">"UInt128"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-349"><a href="#ClickHouse.Generator-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT256</span><span class="p">:</span> <span class="s2">"UInt256"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-350"><a href="#ClickHouse.Generator-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"UInt16"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-351"><a href="#ClickHouse.Generator-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"UInt8"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-352"><a href="#ClickHouse.Generator-352"><span class="linenos">352</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Generator-353"><a href="#ClickHouse.Generator-353"><span class="linenos">353</span></a> +</span><span id="ClickHouse.Generator-354"><a href="#ClickHouse.Generator-354"><span class="linenos">354</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Generator-355"><a href="#ClickHouse.Generator-355"><span class="linenos">355</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-356"><a href="#ClickHouse.Generator-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"any"</span><span class="p">),</span> +</span><span id="ClickHouse.Generator-357"><a href="#ClickHouse.Generator-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"uniq"</span><span class="p">),</span> +</span><span id="ClickHouse.Generator-358"><a href="#ClickHouse.Generator-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-359"><a href="#ClickHouse.Generator-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CastToStrType</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CAST"</span><span class="p">),</span> +</span><span id="ClickHouse.Generator-360"><a href="#ClickHouse.Generator-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="ClickHouse.Generator-361"><a href="#ClickHouse.Generator-361"><span class="linenos">361</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="ClickHouse.Generator-362"><a href="#ClickHouse.Generator-362"><span class="linenos">362</span></a> <span class="p">),</span> +</span><span id="ClickHouse.Generator-363"><a href="#ClickHouse.Generator-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="ClickHouse.Generator-364"><a href="#ClickHouse.Generator-364"><span class="linenos">364</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="ClickHouse.Generator-365"><a href="#ClickHouse.Generator-365"><span class="linenos">365</span></a> <span class="p">),</span> +</span><span id="ClickHouse.Generator-366"><a href="#ClickHouse.Generator-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> FINAL"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-367"><a href="#ClickHouse.Generator-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> +</span><span id="ClickHouse.Generator-368"><a href="#ClickHouse.Generator-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-369"><a href="#ClickHouse.Generator-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-370"><a href="#ClickHouse.Generator-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"quantile"</span><span class="p">))</span> +</span><span id="ClickHouse.Generator-371"><a href="#ClickHouse.Generator-371"><span class="linenos">371</span></a> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-372"><a href="#ClickHouse.Generator-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"match(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-373"><a href="#ClickHouse.Generator-373"><span class="linenos">373</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'substr'</span><span class="p">),</span><span class="w"> </span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-374"><a href="#ClickHouse.Generator-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">_lower_func</span><span class="p">(</span><span class="n">var_map_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">)),</span> +</span><span id="ClickHouse.Generator-375"><a href="#ClickHouse.Generator-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"xor"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">),</span> +</span><span id="ClickHouse.Generator-376"><a href="#ClickHouse.Generator-376"><span class="linenos">376</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Generator-377"><a href="#ClickHouse.Generator-377"><span class="linenos">377</span></a> +</span><span id="ClickHouse.Generator-378"><a href="#ClickHouse.Generator-378"><span class="linenos">378</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Generator-379"><a href="#ClickHouse.Generator-379"><span class="linenos">379</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-380"><a href="#ClickHouse.Generator-380"><span class="linenos">380</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-381"><a href="#ClickHouse.Generator-381"><span class="linenos">381</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_SCHEMA</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-382"><a href="#ClickHouse.Generator-382"><span class="linenos">382</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-383"><a href="#ClickHouse.Generator-383"><span class="linenos">383</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Generator-384"><a href="#ClickHouse.Generator-384"><span class="linenos">384</span></a> +</span><span id="ClickHouse.Generator-385"><a href="#ClickHouse.Generator-385"><span class="linenos">385</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Generator-386"><a href="#ClickHouse.Generator-386"><span class="linenos">386</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Generator-387"><a href="#ClickHouse.Generator-387"><span class="linenos">387</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="ClickHouse.Generator-388"><a href="#ClickHouse.Generator-388"><span class="linenos">388</span></a> <span class="n">GROUPINGS_SEP</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="ClickHouse.Generator-389"><a href="#ClickHouse.Generator-389"><span class="linenos">389</span></a> +</span><span id="ClickHouse.Generator-390"><a href="#ClickHouse.Generator-390"><span class="linenos">390</span></a> <span class="c1"># there's no list in docs, but it can be found in Clickhouse code</span> +</span><span id="ClickHouse.Generator-391"><a href="#ClickHouse.Generator-391"><span class="linenos">391</span></a> <span class="c1"># see `ClickHouse/src/Parsers/ParserCreate*.cpp`</span> +</span><span id="ClickHouse.Generator-392"><a href="#ClickHouse.Generator-392"><span class="linenos">392</span></a> <span class="n">ON_CLUSTER_TARGETS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Generator-393"><a href="#ClickHouse.Generator-393"><span class="linenos">393</span></a> <span class="s2">"DATABASE"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-394"><a href="#ClickHouse.Generator-394"><span class="linenos">394</span></a> <span class="s2">"TABLE"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-395"><a href="#ClickHouse.Generator-395"><span class="linenos">395</span></a> <span class="s2">"VIEW"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-396"><a href="#ClickHouse.Generator-396"><span class="linenos">396</span></a> <span class="s2">"DICTIONARY"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-397"><a href="#ClickHouse.Generator-397"><span class="linenos">397</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-398"><a href="#ClickHouse.Generator-398"><span class="linenos">398</span></a> <span class="s2">"FUNCTION"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-399"><a href="#ClickHouse.Generator-399"><span class="linenos">399</span></a> <span class="s2">"NAMED COLLECTION"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-400"><a href="#ClickHouse.Generator-400"><span class="linenos">400</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Generator-401"><a href="#ClickHouse.Generator-401"><span class="linenos">401</span></a> +</span><span id="ClickHouse.Generator-402"><a href="#ClickHouse.Generator-402"><span class="linenos">402</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-403"><a href="#ClickHouse.Generator-403"><span class="linenos">403</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> +</span><span id="ClickHouse.Generator-404"><a href="#ClickHouse.Generator-404"><span class="linenos">404</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> +</span><span id="ClickHouse.Generator-405"><a href="#ClickHouse.Generator-405"><span class="linenos">405</span></a> <span class="c1">#</span> +</span><span id="ClickHouse.Generator-406"><a href="#ClickHouse.Generator-406"><span class="linenos">406</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> +</span><span id="ClickHouse.Generator-407"><a href="#ClickHouse.Generator-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-408"><a href="#ClickHouse.Generator-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="s2">"String"</span> +</span><span id="ClickHouse.Generator-409"><a href="#ClickHouse.Generator-409"><span class="linenos">409</span></a> +</span><span id="ClickHouse.Generator-410"><a href="#ClickHouse.Generator-410"><span class="linenos">410</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-411"><a href="#ClickHouse.Generator-411"><span class="linenos">411</span></a> +</span><span id="ClickHouse.Generator-412"><a href="#ClickHouse.Generator-412"><span class="linenos">412</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-413"><a href="#ClickHouse.Generator-413"><span class="linenos">413</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> +</span><span id="ClickHouse.Generator-414"><a href="#ClickHouse.Generator-414"><span class="linenos">414</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="ClickHouse.Generator-415"><a href="#ClickHouse.Generator-415"><span class="linenos">415</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="ClickHouse.Generator-416"><a href="#ClickHouse.Generator-416"><span class="linenos">416</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-417"><a href="#ClickHouse.Generator-417"><span class="linenos">417</span></a> <span class="o">*</span><span class="p">[</span> +</span><span id="ClickHouse.Generator-418"><a href="#ClickHouse.Generator-418"><span class="linenos">418</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> +</span><span id="ClickHouse.Generator-419"><a href="#ClickHouse.Generator-419"><span class="linenos">419</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-420"><a href="#ClickHouse.Generator-420"><span class="linenos">420</span></a> <span class="p">],</span> +</span><span id="ClickHouse.Generator-421"><a href="#ClickHouse.Generator-421"><span class="linenos">421</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Generator-422"><a href="#ClickHouse.Generator-422"><span class="linenos">422</span></a> +</span><span id="ClickHouse.Generator-423"><a href="#ClickHouse.Generator-423"><span class="linenos">423</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-424"><a href="#ClickHouse.Generator-424"><span class="linenos">424</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="ClickHouse.Generator-425"><a href="#ClickHouse.Generator-425"><span class="linenos">425</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-426"><a href="#ClickHouse.Generator-426"><span class="linenos">426</span></a> +</span><span id="ClickHouse.Generator-427"><a href="#ClickHouse.Generator-427"><span class="linenos">427</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-428"><a href="#ClickHouse.Generator-428"><span class="linenos">428</span></a> +</span><span id="ClickHouse.Generator-429"><a href="#ClickHouse.Generator-429"><span class="linenos">429</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="ClickHouse.Generator-430"><a href="#ClickHouse.Generator-430"><span class="linenos">430</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> +</span><span id="ClickHouse.Generator-431"><a href="#ClickHouse.Generator-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-432"><a href="#ClickHouse.Generator-432"><span class="linenos">432</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-433"><a href="#ClickHouse.Generator-433"><span class="linenos">433</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-434"><a href="#ClickHouse.Generator-434"><span class="linenos">434</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-435"><a href="#ClickHouse.Generator-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-436"><a href="#ClickHouse.Generator-436"><span class="linenos">436</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-437"><a href="#ClickHouse.Generator-437"><span class="linenos">437</span></a> <span class="p">]</span> +</span><span id="ClickHouse.Generator-438"><a href="#ClickHouse.Generator-438"><span class="linenos">438</span></a> +</span><span id="ClickHouse.Generator-439"><a href="#ClickHouse.Generator-439"><span class="linenos">439</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-440"><a href="#ClickHouse.Generator-440"><span class="linenos">440</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-441"><a href="#ClickHouse.Generator-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="ClickHouse.Generator-442"><a href="#ClickHouse.Generator-442"><span class="linenos">442</span></a> +</span><span id="ClickHouse.Generator-443"><a href="#ClickHouse.Generator-443"><span class="linenos">443</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-444"><a href="#ClickHouse.Generator-444"><span class="linenos">444</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> +</span><span id="ClickHouse.Generator-445"><a href="#ClickHouse.Generator-445"><span class="linenos">445</span></a> +</span><span id="ClickHouse.Generator-446"><a href="#ClickHouse.Generator-446"><span class="linenos">446</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-447"><a href="#ClickHouse.Generator-447"><span class="linenos">447</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="ClickHouse.Generator-448"><a href="#ClickHouse.Generator-448"><span class="linenos">448</span></a> +</span><span id="ClickHouse.Generator-449"><a href="#ClickHouse.Generator-449"><span class="linenos">449</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-450"><a href="#ClickHouse.Generator-450"><span class="linenos">450</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="ClickHouse.Generator-451"><a href="#ClickHouse.Generator-451"><span class="linenos">451</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> +</span><span id="ClickHouse.Generator-452"><a href="#ClickHouse.Generator-452"><span class="linenos">452</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-453"><a href="#ClickHouse.Generator-453"><span class="linenos">453</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> +</span><span id="ClickHouse.Generator-454"><a href="#ClickHouse.Generator-454"><span class="linenos">454</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> +</span><span id="ClickHouse.Generator-455"><a href="#ClickHouse.Generator-455"><span class="linenos">455</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Generator-456"><a href="#ClickHouse.Generator-456"><span class="linenos">456</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-457"><a href="#ClickHouse.Generator-457"><span class="linenos">457</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> +</span><span id="ClickHouse.Generator-458"><a href="#ClickHouse.Generator-458"><span class="linenos">458</span></a> +</span><span id="ClickHouse.Generator-459"><a href="#ClickHouse.Generator-459"><span class="linenos">459</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> </span></pre></div> @@ -2609,7 +2621,7 @@ Default: True</li> <div id="ClickHouse.Generator.ON_CLUSTER_TARGETS" class="classattr"> <div class="attr variable"> <span class="name">ON_CLUSTER_TARGETS</span> = -<span class="default_value">{'DATABASE', 'INDEX', 'FUNCTION', 'NAMED COLLECTION', 'TABLE', 'VIEW', 'DICTIONARY'}</span> +<span class="default_value">{'INDEX', 'FUNCTION', 'TABLE', 'DATABASE', 'VIEW', 'DICTIONARY', 'NAMED COLLECTION'}</span> </div> @@ -2629,15 +2641,15 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.datatype_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.datatype_sql-403"><a href="#ClickHouse.Generator.datatype_sql-403"><span class="linenos">403</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.datatype_sql-404"><a href="#ClickHouse.Generator.datatype_sql-404"><span class="linenos">404</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> -</span><span id="ClickHouse.Generator.datatype_sql-405"><a href="#ClickHouse.Generator.datatype_sql-405"><span class="linenos">405</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> -</span><span id="ClickHouse.Generator.datatype_sql-406"><a href="#ClickHouse.Generator.datatype_sql-406"><span class="linenos">406</span></a> <span class="c1">#</span> -</span><span id="ClickHouse.Generator.datatype_sql-407"><a href="#ClickHouse.Generator.datatype_sql-407"><span class="linenos">407</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> -</span><span id="ClickHouse.Generator.datatype_sql-408"><a href="#ClickHouse.Generator.datatype_sql-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.datatype_sql-409"><a href="#ClickHouse.Generator.datatype_sql-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="s2">"String"</span> -</span><span id="ClickHouse.Generator.datatype_sql-410"><a href="#ClickHouse.Generator.datatype_sql-410"><span class="linenos">410</span></a> -</span><span id="ClickHouse.Generator.datatype_sql-411"><a href="#ClickHouse.Generator.datatype_sql-411"><span class="linenos">411</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.datatype_sql-402"><a href="#ClickHouse.Generator.datatype_sql-402"><span class="linenos">402</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.datatype_sql-403"><a href="#ClickHouse.Generator.datatype_sql-403"><span class="linenos">403</span></a> <span class="c1"># String is the standard ClickHouse type, every other variant is just an alias.</span> +</span><span id="ClickHouse.Generator.datatype_sql-404"><a href="#ClickHouse.Generator.datatype_sql-404"><span class="linenos">404</span></a> <span class="c1"># Additionally, any supplied length parameter will be ignored.</span> +</span><span id="ClickHouse.Generator.datatype_sql-405"><a href="#ClickHouse.Generator.datatype_sql-405"><span class="linenos">405</span></a> <span class="c1">#</span> +</span><span id="ClickHouse.Generator.datatype_sql-406"><a href="#ClickHouse.Generator.datatype_sql-406"><span class="linenos">406</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/data-types/string</span> +</span><span id="ClickHouse.Generator.datatype_sql-407"><a href="#ClickHouse.Generator.datatype_sql-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">STRING_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.datatype_sql-408"><a href="#ClickHouse.Generator.datatype_sql-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="s2">"String"</span> +</span><span id="ClickHouse.Generator.datatype_sql-409"><a href="#ClickHouse.Generator.datatype_sql-409"><span class="linenos">409</span></a> +</span><span id="ClickHouse.Generator.datatype_sql-410"><a href="#ClickHouse.Generator.datatype_sql-410"><span class="linenos">410</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2655,16 +2667,16 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.safeconcat_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.safeconcat_sql-413"><a href="#ClickHouse.Generator.safeconcat_sql-413"><span class="linenos">413</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-414"><a href="#ClickHouse.Generator.safeconcat_sql-414"><span class="linenos">414</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-415"><a href="#ClickHouse.Generator.safeconcat_sql-415"><span class="linenos">415</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-416"><a href="#ClickHouse.Generator.safeconcat_sql-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-417"><a href="#ClickHouse.Generator.safeconcat_sql-417"><span class="linenos">417</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-418"><a href="#ClickHouse.Generator.safeconcat_sql-418"><span class="linenos">418</span></a> <span class="o">*</span><span class="p">[</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-419"><a href="#ClickHouse.Generator.safeconcat_sql-419"><span class="linenos">419</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-420"><a href="#ClickHouse.Generator.safeconcat_sql-420"><span class="linenos">420</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-421"><a href="#ClickHouse.Generator.safeconcat_sql-421"><span class="linenos">421</span></a> <span class="p">],</span> -</span><span id="ClickHouse.Generator.safeconcat_sql-422"><a href="#ClickHouse.Generator.safeconcat_sql-422"><span class="linenos">422</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.safeconcat_sql-412"><a href="#ClickHouse.Generator.safeconcat_sql-412"><span class="linenos">412</span></a> <span class="k">def</span> <span class="nf">safeconcat_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-413"><a href="#ClickHouse.Generator.safeconcat_sql-413"><span class="linenos">413</span></a> <span class="c1"># Clickhouse errors out if we try to cast a NULL value to TEXT</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-414"><a href="#ClickHouse.Generator.safeconcat_sql-414"><span class="linenos">414</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-415"><a href="#ClickHouse.Generator.safeconcat_sql-415"><span class="linenos">415</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-416"><a href="#ClickHouse.Generator.safeconcat_sql-416"><span class="linenos">416</span></a> <span class="s2">"CONCAT"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-417"><a href="#ClickHouse.Generator.safeconcat_sql-417"><span class="linenos">417</span></a> <span class="o">*</span><span class="p">[</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-418"><a href="#ClickHouse.Generator.safeconcat_sql-418"><span class="linenos">418</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">is_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">null</span><span class="p">()),</span> <span class="n">e</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"text"</span><span class="p">))</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-419"><a href="#ClickHouse.Generator.safeconcat_sql-419"><span class="linenos">419</span></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">t</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Condition</span><span class="p">],</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-420"><a href="#ClickHouse.Generator.safeconcat_sql-420"><span class="linenos">420</span></a> <span class="p">],</span> +</span><span id="ClickHouse.Generator.safeconcat_sql-421"><a href="#ClickHouse.Generator.safeconcat_sql-421"><span class="linenos">421</span></a> <span class="p">)</span> </span></pre></div> @@ -2682,11 +2694,11 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.cte_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.cte_sql-424"><a href="#ClickHouse.Generator.cte_sql-424"><span class="linenos">424</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.cte_sql-425"><a href="#ClickHouse.Generator.cte_sql-425"><span class="linenos">425</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="ClickHouse.Generator.cte_sql-426"><a href="#ClickHouse.Generator.cte_sql-426"><span class="linenos">426</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.cte_sql-427"><a href="#ClickHouse.Generator.cte_sql-427"><span class="linenos">427</span></a> -</span><span id="ClickHouse.Generator.cte_sql-428"><a href="#ClickHouse.Generator.cte_sql-428"><span class="linenos">428</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.cte_sql-423"><a href="#ClickHouse.Generator.cte_sql-423"><span class="linenos">423</span></a> <span class="k">def</span> <span class="nf">cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.cte_sql-424"><a href="#ClickHouse.Generator.cte_sql-424"><span class="linenos">424</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="ClickHouse.Generator.cte_sql-425"><a href="#ClickHouse.Generator.cte_sql-425"><span class="linenos">425</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.cte_sql-426"><a href="#ClickHouse.Generator.cte_sql-426"><span class="linenos">426</span></a> +</span><span id="ClickHouse.Generator.cte_sql-427"><a href="#ClickHouse.Generator.cte_sql-427"><span class="linenos">427</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2704,15 +2716,15 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.after_limit_modifiers"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.after_limit_modifiers-430"><a href="#ClickHouse.Generator.after_limit_modifiers-430"><span class="linenos">430</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-431"><a href="#ClickHouse.Generator.after_limit_modifiers-431"><span class="linenos">431</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-432"><a href="#ClickHouse.Generator.after_limit_modifiers-432"><span class="linenos">432</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-433"><a href="#ClickHouse.Generator.after_limit_modifiers-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-434"><a href="#ClickHouse.Generator.after_limit_modifiers-434"><span class="linenos">434</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-435"><a href="#ClickHouse.Generator.after_limit_modifiers-435"><span class="linenos">435</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-436"><a href="#ClickHouse.Generator.after_limit_modifiers-436"><span class="linenos">436</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-437"><a href="#ClickHouse.Generator.after_limit_modifiers-437"><span class="linenos">437</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="ClickHouse.Generator.after_limit_modifiers-438"><a href="#ClickHouse.Generator.after_limit_modifiers-438"><span class="linenos">438</span></a> <span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.after_limit_modifiers-429"><a href="#ClickHouse.Generator.after_limit_modifiers-429"><span class="linenos">429</span></a> <span class="k">def</span> <span class="nf">after_limit_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-430"><a href="#ClickHouse.Generator.after_limit_modifiers-430"><span class="linenos">430</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">after_limit_modifiers</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">+</span> <span class="p">[</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-431"><a href="#ClickHouse.Generator.after_limit_modifiers-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"SETTINGS "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"settings"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-432"><a href="#ClickHouse.Generator.after_limit_modifiers-432"><span class="linenos">432</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"settings"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-433"><a href="#ClickHouse.Generator.after_limit_modifiers-433"><span class="linenos">433</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-434"><a href="#ClickHouse.Generator.after_limit_modifiers-434"><span class="linenos">434</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"FORMAT "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-435"><a href="#ClickHouse.Generator.after_limit_modifiers-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-436"><a href="#ClickHouse.Generator.after_limit_modifiers-436"><span class="linenos">436</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="ClickHouse.Generator.after_limit_modifiers-437"><a href="#ClickHouse.Generator.after_limit_modifiers-437"><span class="linenos">437</span></a> <span class="p">]</span> </span></pre></div> @@ -2730,9 +2742,9 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.parameterizedagg_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.parameterizedagg_sql-440"><a href="#ClickHouse.Generator.parameterizedagg_sql-440"><span class="linenos">440</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.parameterizedagg_sql-441"><a href="#ClickHouse.Generator.parameterizedagg_sql-441"><span class="linenos">441</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.parameterizedagg_sql-442"><a href="#ClickHouse.Generator.parameterizedagg_sql-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.parameterizedagg_sql-439"><a href="#ClickHouse.Generator.parameterizedagg_sql-439"><span class="linenos">439</span></a> <span class="k">def</span> <span class="nf">parameterizedagg_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.parameterizedagg_sql-440"><a href="#ClickHouse.Generator.parameterizedagg_sql-440"><span class="linenos">440</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"params"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.parameterizedagg_sql-441"><a href="#ClickHouse.Generator.parameterizedagg_sql-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">+</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -2750,8 +2762,8 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.placeholder_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.placeholder_sql-444"><a href="#ClickHouse.Generator.placeholder_sql-444"><span class="linenos">444</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.placeholder_sql-445"><a href="#ClickHouse.Generator.placeholder_sql-445"><span class="linenos">445</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.placeholder_sql-443"><a href="#ClickHouse.Generator.placeholder_sql-443"><span class="linenos">443</span></a> <span class="k">def</span> <span class="nf">placeholder_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Placeholder</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.placeholder_sql-444"><a href="#ClickHouse.Generator.placeholder_sql-444"><span class="linenos">444</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="se">{{</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'kind'</span><span class="p">)</span><span class="si">}</span><span class="se">}}</span><span class="s2">"</span> </span></pre></div> @@ -2769,8 +2781,8 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.oncluster_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.oncluster_sql-447"><a href="#ClickHouse.Generator.oncluster_sql-447"><span class="linenos">447</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.oncluster_sql-448"><a href="#ClickHouse.Generator.oncluster_sql-448"><span class="linenos">448</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.oncluster_sql-446"><a href="#ClickHouse.Generator.oncluster_sql-446"><span class="linenos">446</span></a> <span class="k">def</span> <span class="nf">oncluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">OnCluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.oncluster_sql-447"><a href="#ClickHouse.Generator.oncluster_sql-447"><span class="linenos">447</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ON CLUSTER </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2788,17 +2800,17 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.createable_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.createable_sql-450"><a href="#ClickHouse.Generator.createable_sql-450"><span class="linenos">450</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.createable_sql-451"><a href="#ClickHouse.Generator.createable_sql-451"><span class="linenos">451</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="ClickHouse.Generator.createable_sql-452"><a href="#ClickHouse.Generator.createable_sql-452"><span class="linenos">452</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> -</span><span id="ClickHouse.Generator.createable_sql-453"><a href="#ClickHouse.Generator.createable_sql-453"><span class="linenos">453</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.createable_sql-454"><a href="#ClickHouse.Generator.createable_sql-454"><span class="linenos">454</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> -</span><span id="ClickHouse.Generator.createable_sql-455"><a href="#ClickHouse.Generator.createable_sql-455"><span class="linenos">455</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> -</span><span id="ClickHouse.Generator.createable_sql-456"><a href="#ClickHouse.Generator.createable_sql-456"><span class="linenos">456</span></a> <span class="p">)</span> -</span><span id="ClickHouse.Generator.createable_sql-457"><a href="#ClickHouse.Generator.createable_sql-457"><span class="linenos">457</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.createable_sql-458"><a href="#ClickHouse.Generator.createable_sql-458"><span class="linenos">458</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> -</span><span id="ClickHouse.Generator.createable_sql-459"><a href="#ClickHouse.Generator.createable_sql-459"><span class="linenos">459</span></a> -</span><span id="ClickHouse.Generator.createable_sql-460"><a href="#ClickHouse.Generator.createable_sql-460"><span class="linenos">460</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.createable_sql-449"><a href="#ClickHouse.Generator.createable_sql-449"><span class="linenos">449</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.createable_sql-450"><a href="#ClickHouse.Generator.createable_sql-450"><span class="linenos">450</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="ClickHouse.Generator.createable_sql-451"><a href="#ClickHouse.Generator.createable_sql-451"><span class="linenos">451</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">ON_CLUSTER_TARGETS</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span> +</span><span id="ClickHouse.Generator.createable_sql-452"><a href="#ClickHouse.Generator.createable_sql-452"><span class="linenos">452</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.createable_sql-453"><a href="#ClickHouse.Generator.createable_sql-453"><span class="linenos">453</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> +</span><span id="ClickHouse.Generator.createable_sql-454"><a href="#ClickHouse.Generator.createable_sql-454"><span class="linenos">454</span></a> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">prop</span><span class="p">)</span> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]]</span> +</span><span id="ClickHouse.Generator.createable_sql-455"><a href="#ClickHouse.Generator.createable_sql-455"><span class="linenos">455</span></a> <span class="p">)</span> +</span><span id="ClickHouse.Generator.createable_sql-456"><a href="#ClickHouse.Generator.createable_sql-456"><span class="linenos">456</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.createable_sql-457"><a href="#ClickHouse.Generator.createable_sql-457"><span class="linenos">457</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span> +</span><span id="ClickHouse.Generator.createable_sql-458"><a href="#ClickHouse.Generator.createable_sql-458"><span class="linenos">458</span></a> +</span><span id="ClickHouse.Generator.createable_sql-459"><a href="#ClickHouse.Generator.createable_sql-459"><span class="linenos">459</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span> </span></pre></div> @@ -2889,26 +2901,26 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.can_identify-257"><a href="#ClickHouse.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="ClickHouse.Generator.can_identify-258"><a href="#ClickHouse.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.can_identify-259"><a href="#ClickHouse.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="ClickHouse.Generator.can_identify-260"><a href="#ClickHouse.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="ClickHouse.Generator.can_identify-261"><a href="#ClickHouse.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="ClickHouse.Generator.can_identify-262"><a href="#ClickHouse.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="ClickHouse.Generator.can_identify-263"><a href="#ClickHouse.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="ClickHouse.Generator.can_identify-264"><a href="#ClickHouse.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="ClickHouse.Generator.can_identify-265"><a href="#ClickHouse.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="ClickHouse.Generator.can_identify-266"><a href="#ClickHouse.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="ClickHouse.Generator.can_identify-267"><a href="#ClickHouse.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="ClickHouse.Generator.can_identify-268"><a href="#ClickHouse.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="ClickHouse.Generator.can_identify-269"><a href="#ClickHouse.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="ClickHouse.Generator.can_identify-270"><a href="#ClickHouse.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.can_identify-271"><a href="#ClickHouse.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="ClickHouse.Generator.can_identify-272"><a href="#ClickHouse.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="ClickHouse.Generator.can_identify-273"><a href="#ClickHouse.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.can_identify-274"><a href="#ClickHouse.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.can_identify-260"><a href="#ClickHouse.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="ClickHouse.Generator.can_identify-261"><a href="#ClickHouse.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.can_identify-262"><a href="#ClickHouse.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="ClickHouse.Generator.can_identify-263"><a href="#ClickHouse.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="ClickHouse.Generator.can_identify-264"><a href="#ClickHouse.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="ClickHouse.Generator.can_identify-265"><a href="#ClickHouse.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="ClickHouse.Generator.can_identify-266"><a href="#ClickHouse.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="ClickHouse.Generator.can_identify-267"><a href="#ClickHouse.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="ClickHouse.Generator.can_identify-268"><a href="#ClickHouse.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="ClickHouse.Generator.can_identify-269"><a href="#ClickHouse.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="ClickHouse.Generator.can_identify-270"><a href="#ClickHouse.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="ClickHouse.Generator.can_identify-271"><a href="#ClickHouse.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="ClickHouse.Generator.can_identify-272"><a href="#ClickHouse.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="ClickHouse.Generator.can_identify-273"><a href="#ClickHouse.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.can_identify-274"><a href="#ClickHouse.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="ClickHouse.Generator.can_identify-275"><a href="#ClickHouse.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="ClickHouse.Generator.can_identify-276"><a href="#ClickHouse.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="ClickHouse.Generator.can_identify-276"><a href="#ClickHouse.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.can_identify-277"><a href="#ClickHouse.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.can_identify-278"><a href="#ClickHouse.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="ClickHouse.Generator.can_identify-279"><a href="#ClickHouse.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/databricks.html b/docs/sqlglot/dialects/databricks.html index 7735e7d..e1c8d17 100644 --- a/docs/sqlglot/dialects/databricks.html +++ b/docs/sqlglot/dialects/databricks.html @@ -558,6 +558,7 @@ <div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt> <dd id="Databricks.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Databricks.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> + <dd id="Databricks.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Databricks.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="Databricks.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Databricks.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd> @@ -800,6 +801,7 @@ Default: 3</li> <dd id="Databricks.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Databricks.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Databricks.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Databricks.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Databricks.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Databricks.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Databricks.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> @@ -834,10 +836,10 @@ Default: 3</li> </div> <div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt> <dd id="Databricks.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd> - <dd id="Databricks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Databricks.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd> <dd id="Databricks.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd> <dd id="Databricks.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> + <dd id="Databricks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Databricks.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> </div> @@ -1001,26 +1003,26 @@ Default: True</li> </div> <a class="headerlink" href="#Databricks.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Databricks.Generator.can_identify-257"><a href="#Databricks.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Databricks.Generator.can_identify-258"><a href="#Databricks.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Databricks.Generator.can_identify-259"><a href="#Databricks.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Databricks.Generator.can_identify-260"><a href="#Databricks.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Databricks.Generator.can_identify-261"><a href="#Databricks.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Databricks.Generator.can_identify-262"><a href="#Databricks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Databricks.Generator.can_identify-263"><a href="#Databricks.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Databricks.Generator.can_identify-264"><a href="#Databricks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Databricks.Generator.can_identify-265"><a href="#Databricks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Databricks.Generator.can_identify-266"><a href="#Databricks.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Databricks.Generator.can_identify-267"><a href="#Databricks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Databricks.Generator.can_identify-268"><a href="#Databricks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Databricks.Generator.can_identify-269"><a href="#Databricks.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Databricks.Generator.can_identify-270"><a href="#Databricks.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Databricks.Generator.can_identify-271"><a href="#Databricks.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Databricks.Generator.can_identify-272"><a href="#Databricks.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Databricks.Generator.can_identify-273"><a href="#Databricks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Databricks.Generator.can_identify-274"><a href="#Databricks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Databricks.Generator.can_identify-260"><a href="#Databricks.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Databricks.Generator.can_identify-261"><a href="#Databricks.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Databricks.Generator.can_identify-262"><a href="#Databricks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Databricks.Generator.can_identify-263"><a href="#Databricks.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Databricks.Generator.can_identify-264"><a href="#Databricks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Databricks.Generator.can_identify-265"><a href="#Databricks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Databricks.Generator.can_identify-266"><a href="#Databricks.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Databricks.Generator.can_identify-267"><a href="#Databricks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Databricks.Generator.can_identify-268"><a href="#Databricks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Databricks.Generator.can_identify-269"><a href="#Databricks.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Databricks.Generator.can_identify-270"><a href="#Databricks.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Databricks.Generator.can_identify-271"><a href="#Databricks.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Databricks.Generator.can_identify-272"><a href="#Databricks.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Databricks.Generator.can_identify-273"><a href="#Databricks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Databricks.Generator.can_identify-274"><a href="#Databricks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Databricks.Generator.can_identify-275"><a href="#Databricks.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Databricks.Generator.can_identify-276"><a href="#Databricks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Databricks.Generator.can_identify-276"><a href="#Databricks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Databricks.Generator.can_identify-277"><a href="#Databricks.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Databricks.Generator.can_identify-278"><a href="#Databricks.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Databricks.Generator.can_identify-279"><a href="#Databricks.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/dialect.html b/docs/sqlglot/dialects/dialect.html index 794df88..543d6d5 100644 --- a/docs/sqlglot/dialects/dialect.html +++ b/docs/sqlglot/dialects/dialect.html @@ -127,6 +127,9 @@ <a class="variable" href="#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a> </li> <li> + <a class="variable" href="#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a> </li> <li> @@ -574,591 +577,594 @@ </span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="c1"># Determines whether or not CONCAT's arguments must be strings</span> </span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="c1"># Determines how function names are going to be normalized</span> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">NORMALIZE_FUNCTIONS</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"upper"</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="c1"># Determines whether or not user-defined data types are supported</span> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="c1"># Indicates the default null ordering method to use if not explicitly set</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="c1"># Options are: "nulls_are_small", "nulls_are_large", "nulls_are_last"</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2">'"</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y%m</span><span class="si">%d</span><span class="s2">'"</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S'"</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="c1"># Custom time mappings in which the key represents dialect time format</span> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="c1"># and the value represents a python time format</span> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="n">TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/format-elements#format_model_rules_date_time</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="c1"># https://docs.teradata.com/r/Teradata-Database-SQL-Functions-Operators-Expressions-and-Predicates/March-2017/Data-Type-Conversions/Character-to-DATE-Conversion/Forcing-a-FORMAT-on-CAST-for-Converting-Character-to-DATE</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="c1"># special syntax cast(x as date format 'yyyy') defaults to time_mapping</span> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="n">FORMAT_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="c1"># Columns that are auto-generated by the engine corresponding to this dialect</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="c1"># Such columns may be excluded from SELECT * queries, for example</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="n">PSEUDOCOLUMNS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Set</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="nb">set</span><span class="p">()</span> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="c1"># Autofilled</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="n">tokenizer_class</span> <span class="o">=</span> <span class="n">Tokenizer</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="n">parser_class</span> <span class="o">=</span> <span class="n">Parser</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="n">generator_class</span> <span class="o">=</span> <span class="n">Generator</span> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="c1"># A trie of the time_mapping keys</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="n">TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="n">FORMAT_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">INVERSE_TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">INVERSE_TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="c1"># Determines how function names are going to be normalized</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="n">NORMALIZE_FUNCTIONS</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"upper"</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="c1"># Indicates the default null ordering method to use if not explicitly set</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="c1"># Options are: "nulls_are_small", "nulls_are_large", "nulls_are_last"</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2">'"</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y%m</span><span class="si">%d</span><span class="s2">'"</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S'"</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="c1"># Custom time mappings in which the key represents dialect time format</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="c1"># and the value represents a python time format</span> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="n">TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/format-elements#format_model_rules_date_time</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="c1"># https://docs.teradata.com/r/Teradata-Database-SQL-Functions-Operators-Expressions-and-Predicates/March-2017/Data-Type-Conversions/Character-to-DATE-Conversion/Forcing-a-FORMAT-on-CAST-for-Converting-Character-to-DATE</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="c1"># special syntax cast(x as date format 'yyyy') defaults to time_mapping</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="n">FORMAT_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="c1"># Columns that are auto-generated by the engine corresponding to this dialect</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="c1"># Such columns may be excluded from SELECT * queries, for example</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="n">PSEUDOCOLUMNS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Set</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="nb">set</span><span class="p">()</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="c1"># Autofilled</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="n">tokenizer_class</span> <span class="o">=</span> <span class="n">Tokenizer</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="n">parser_class</span> <span class="o">=</span> <span class="n">Parser</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="n">generator_class</span> <span class="o">=</span> <span class="n">Generator</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="c1"># A trie of the time_mapping keys</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">FORMAT_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> </span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="k">return</span> <span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">==</span> <span class="n">other</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="n">INVERSE_TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="n">INVERSE_TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> </span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">int</span><span class="p">:</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">(</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">))</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="k">return</span> <span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">==</span> <span class="n">other</span> </span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="nd">@classmethod</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="k">def</span> <span class="nf">get_or_raise</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">]:</span> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">dialect</span><span class="p">:</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="k">return</span> <span class="bp">cls</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">_Dialect</span><span class="p">):</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="k">return</span> <span class="n">dialect</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">):</span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="k">return</span> <span class="n">dialect</span><span class="o">.</span><span class="vm">__class__</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">result</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">result</span><span class="p">:</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unknown dialect '</span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="k">return</span> <span class="n">result</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="nd">@classmethod</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="k">def</span> <span class="nf">format_time</span><span class="p">(</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="c1"># the time formats are quoted</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">],</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">)</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="p">)</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">))</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">int</span><span class="p">:</span> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">(</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">))</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="nd">@classmethod</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="k">def</span> <span class="nf">get_or_raise</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">]:</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">dialect</span><span class="p">:</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="k">return</span> <span class="bp">cls</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">_Dialect</span><span class="p">):</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="k">return</span> <span class="n">dialect</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">):</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="k">return</span> <span class="n">dialect</span><span class="o">.</span><span class="vm">__class__</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="n">result</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">result</span><span class="p">:</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unknown dialect '</span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="k">return</span> <span class="n">result</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="nd">@classmethod</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="k">def</span> <span class="nf">format_time</span><span class="p">(</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="c1"># the time formats are quoted</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">],</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">)</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="p">)</span> </span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="nd">@classmethod</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a><span class="sd"> Normalizes an unquoted identifier to either lower or upper case, thus essentially</span> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a><span class="sd"> making it case-insensitive. If a dialect treats all identifiers as case-insensitive,</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a><span class="sd"> they will be normalized regardless of being quoted or not.</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a><span class="sd"> """</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="p">(</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">quoted</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="p">):</span> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="s2">"this"</span><span class="p">,</span> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="p">)</span> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="nd">@classmethod</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="k">def</span> <span class="nf">case_sensitive</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a><span class="w"> </span><span class="sd">"""Checks if text contains any case sensitive characters, based on the dialect's rules."""</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="k">return</span> <span class="kc">False</span> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">unsafe</span> <span class="o">=</span> <span class="nb">str</span><span class="o">.</span><span class="n">islower</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="k">else</span> <span class="nb">str</span><span class="o">.</span><span class="n">isupper</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">unsafe</span><span class="p">(</span><span class="n">char</span><span class="p">)</span> <span class="k">for</span> <span class="n">char</span> <span class="ow">in</span> <span class="n">text</span><span class="p">)</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">))</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="nd">@classmethod</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a><span class="sd"> Normalizes an unquoted identifier to either lower or upper case, thus essentially</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a><span class="sd"> making it case-insensitive. If a dialect treats all identifiers as case-insensitive,</span> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a><span class="sd"> they will be normalized regardless of being quoted or not.</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a><span class="sd"> """</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="p">(</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">quoted</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="p">):</span> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="s2">"this"</span><span class="p">,</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="p">)</span> +</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="nd">@classmethod</span> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="k">def</span> <span class="nf">case_sensitive</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a><span class="w"> </span><span class="sd">"""Checks if text contains any case sensitive characters, based on the dialect's rules."""</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="nd">@classmethod</span> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a><span class="sd"> Args:</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a><span class="sd"> text: The text to check.</span> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a><span class="sd"> identify:</span> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a><span class="sd"> Returns:</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a><span class="sd"> """</span> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">unsafe</span> <span class="o">=</span> <span class="nb">str</span><span class="o">.</span><span class="n">islower</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="k">else</span> <span class="nb">str</span><span class="o">.</span><span class="n">isupper</span> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">unsafe</span><span class="p">(</span><span class="n">char</span><span class="p">)</span> <span class="k">for</span> <span class="n">char</span> <span class="ow">in</span> <span class="n">text</span><span class="p">)</span> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="nd">@classmethod</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a><span class="sd"> Args:</span> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a><span class="sd"> text: The text to check.</span> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a><span class="sd"> identify:</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a><span class="sd"> Returns:</span> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a><span class="sd"> """</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="k">return</span> <span class="kc">False</span> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="nd">@classmethod</span> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="k">def</span> <span class="nf">quote_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="s2">"quoted"</span><span class="p">,</span> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">identify</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">exp</span><span class="o">.</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">name</span><span class="p">),</span> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="p">)</span> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> -</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="k">def</span> <span class="nf">parse</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> +</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="nd">@classmethod</span> +</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="k">def</span> <span class="nf">quote_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="s2">"quoted"</span><span class="p">,</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="n">identify</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">exp</span><span class="o">.</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">name</span><span class="p">),</span> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="p">)</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="k">return</span> <span class="n">expression</span> </span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> -</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="k">def</span> <span class="nf">parse_into</span><span class="p">(</span> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression_type</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntoType</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse_into</span><span class="p">(</span><span class="n">expression_type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> -</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="k">def</span> <span class="nf">generate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="k">def</span> <span class="nf">parse</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> +</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="k">def</span> <span class="nf">parse_into</span><span class="p">(</span> +</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression_type</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntoType</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse_into</span><span class="p">(</span><span class="n">expression_type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> </span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="k">def</span> <span class="nf">transpile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="k">return</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="n">sql</span><span class="p">)]</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="k">def</span> <span class="nf">generate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="k">def</span> <span class="nf">tokenize</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Token</span><span class="p">]:</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="k">def</span> <span class="nf">transpile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="k">return</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="n">sql</span><span class="p">)]</span> </span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="nd">@property</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="k">def</span> <span class="nf">tokenizer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">Tokenizer</span><span class="p">:</span> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">hasattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"_tokenizer"</span><span class="p">):</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer_class</span><span class="p">()</span> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="k">def</span> <span class="nf">parser</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Parser</span><span class="p">:</span> -</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="k">def</span> <span class="nf">tokenize</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Token</span><span class="p">]:</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="nd">@property</span> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="k">def</span> <span class="nf">tokenizer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">Tokenizer</span><span class="p">:</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">hasattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"_tokenizer"</span><span class="p">):</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer_class</span><span class="p">()</span> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> </span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> -</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="k">def</span> <span class="nf">generator</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Generator</span><span class="p">:</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="k">def</span> <span class="nf">parser</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Parser</span><span class="p">:</span> +</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a><span class="n">DialectType</span> <span class="o">=</span> <span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">],</span> <span class="kc">None</span><span class="p">]</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="k">def</span> <span class="nf">generator</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Generator</span><span class="p">:</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> </span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a><span class="k">def</span> <span class="nf">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="nb">str</span><span class="p">]:</span> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">values</span><span class="p">()))</span> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a><span class="n">DialectType</span> <span class="o">=</span> <span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">],</span> <span class="kc">None</span><span class="p">]</span> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> </span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> -</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a><span class="k">def</span> <span class="nf">approx_count_distinct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"accuracy"</span><span class="p">):</span> -</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT does not support accuracy"</span><span class="p">)</span> -</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a><span class="k">def</span> <span class="nf">if_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="s2">"IF"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"true"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"false"</span><span class="p">)</span> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="p">)</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> -</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> -</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->"</span><span class="p">)</span> +</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a><span class="k">def</span> <span class="nf">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="nb">str</span><span class="p">]:</span> +</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">values</span><span class="p">()))</span> +</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a><span class="k">def</span> <span class="nf">approx_count_distinct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"accuracy"</span><span class="p">):</span> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT does not support accuracy"</span><span class="p">)</span> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a><span class="k">def</span> <span class="nf">if_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="s2">"IF"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"true"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"false"</span><span class="p">)</span> +</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="p">)</span> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> </span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_scalar_sql</span><span class="p">(</span> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->>"</span><span class="p">)</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> -</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> -</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a><span class="k">def</span> <span class="nf">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->"</span><span class="p">)</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_scalar_sql</span><span class="p">(</span> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->>"</span><span class="p">)</span> +</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> </span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a><span class="k">def</span> <span class="nf">no_ilike_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">like_sql</span><span class="p">(</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Like</span><span class="p">(</span> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Lower</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">copy</span><span class="p">()),</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="p">)</span> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="p">)</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a><span class="k">def</span> <span class="nf">no_paren_current_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">zone</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CURRENT_DATE AT TIME ZONE </span><span class="si">{</span><span class="n">zone</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">zone</span> <span class="k">else</span> <span class="s2">"CURRENT_DATE"</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> -</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> -</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a><span class="k">def</span> <span class="nf">no_recursive_cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"recursive"</span><span class="p">):</span> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Recursive CTEs are unsupported"</span><span class="p">)</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"recursive"</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">with_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a><span class="k">def</span> <span class="nf">no_safe_divide_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="n">n</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="n">d</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IF(</span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2"> <> 0, </span><span class="si">{</span><span class="n">n</span><span class="si">}</span><span class="s2"> / </span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2">, NULL)"</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a><span class="k">def</span> <span class="nf">no_tablesample_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"TABLESAMPLE unsupported"</span><span class="p">)</span> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a><span class="k">def</span> <span class="nf">no_pivot_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"PIVOT unsupported"</span><span class="p">)</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="k">return</span> <span class="s2">""</span> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> -</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a><span class="k">def</span> <span class="nf">no_trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a><span class="k">def</span> <span class="nf">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a><span class="k">def</span> <span class="nf">no_ilike_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">like_sql</span><span class="p">(</span> +</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Like</span><span class="p">(</span> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Lower</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">copy</span><span class="p">()),</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="p">)</span> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="p">)</span> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a><span class="k">def</span> <span class="nf">no_paren_current_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">zone</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CURRENT_DATE AT TIME ZONE </span><span class="si">{</span><span class="n">zone</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">zone</span> <span class="k">else</span> <span class="s2">"CURRENT_DATE"</span> +</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a><span class="k">def</span> <span class="nf">no_recursive_cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"recursive"</span><span class="p">):</span> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Recursive CTEs are unsupported"</span><span class="p">)</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"recursive"</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">with_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a><span class="k">def</span> <span class="nf">no_safe_divide_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="n">n</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">d</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IF(</span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2"> <> 0, </span><span class="si">{</span><span class="n">n</span><span class="si">}</span><span class="s2"> / </span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2">, NULL)"</span> +</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> +</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a><span class="k">def</span> <span class="nf">no_tablesample_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"TABLESAMPLE unsupported"</span><span class="p">)</span> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a><span class="k">def</span> <span class="nf">no_pivot_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"PIVOT unsupported"</span><span class="p">)</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="k">return</span> <span class="s2">""</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> </span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a><span class="k">def</span> <span class="nf">no_properties_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Properties unsupported"</span><span class="p">)</span> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="k">return</span> <span class="s2">""</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a><span class="k">def</span> <span class="nf">no_comment_column_constraint_sql</span><span class="p">(</span> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CommentColumnConstraint</span> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"CommentColumnConstraint unsupported"</span><span class="p">)</span> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="k">return</span> <span class="s2">""</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a><span class="k">def</span> <span class="nf">no_map_from_entries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MapFromEntries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"MAP_FROM_ENTRIES unsupported"</span><span class="p">)</span> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="k">return</span> <span class="s2">""</span> -</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a><span class="k">def</span> <span class="nf">str_position_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="n">substr</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"substr"</span><span class="p">)</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="k">if</span> <span class="n">position</span><span class="p">:</span> -</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(SUBSTR(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">) + </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2"> - 1"</span> -</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> -</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> -</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a><span class="k">def</span> <span class="nf">struct_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">.</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="p">)</span> -</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> -</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> -</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a><span class="k">def</span> <span class="nf">var_map_sql</span><span class="p">(</span> -</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">,</span> <span class="n">map_func_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"MAP"</span> -</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"keys"</span><span class="p">]</span> -</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"values"</span><span class="p">]</span> -</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> -</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">values</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">):</span> -</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Cannot convert array columns into map."</span><span class="p">)</span> -</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)</span> -</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> -</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="n">args</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="n">values</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> -</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">key</span><span class="p">))</span> -</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">value</span><span class="p">))</span> -</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> -</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">)</span> -</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a><span class="k">def</span> <span class="nf">no_trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a><span class="k">def</span> <span class="nf">no_properties_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Properties unsupported"</span><span class="p">)</span> +</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="k">return</span> <span class="s2">""</span> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a><span class="k">def</span> <span class="nf">no_comment_column_constraint_sql</span><span class="p">(</span> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CommentColumnConstraint</span> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"CommentColumnConstraint unsupported"</span><span class="p">)</span> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="k">return</span> <span class="s2">""</span> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> +</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a><span class="k">def</span> <span class="nf">no_map_from_entries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MapFromEntries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"MAP_FROM_ENTRIES unsupported"</span><span class="p">)</span> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="s2">""</span> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a><span class="k">def</span> <span class="nf">str_position_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">substr</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"substr"</span><span class="p">)</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="k">if</span> <span class="n">position</span><span class="p">:</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(SUBSTR(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">) + </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2"> - 1"</span> +</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> +</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> +</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a><span class="k">def</span> <span class="nf">struct_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">.</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="p">)</span> +</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> +</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> +</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a><span class="k">def</span> <span class="nf">var_map_sql</span><span class="p">(</span> +</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">,</span> <span class="n">map_func_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"MAP"</span> +</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"keys"</span><span class="p">]</span> +</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"values"</span><span class="p">]</span> +</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> +</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">values</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">):</span> +</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Cannot convert array columns into map."</span><span class="p">)</span> +</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)</span> +</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> +</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="n">args</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="n">values</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> +</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">key</span><span class="p">))</span> +</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">value</span><span class="p">))</span> </span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> -</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a><span class="k">def</span> <span class="nf">format_time_lambda</span><span class="p">(</span> -</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">default</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> -</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a><span class="w"> </span><span class="sd">"""Helper used for time expressions.</span> -</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> -</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a><span class="sd"> Args:</span> -</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a><span class="sd"> exp_class: the expression class to instantiate.</span> -</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a><span class="sd"> dialect: target sql dialect.</span> -</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a><span class="sd"> default: the default format, True being time.</span> -</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> -</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a><span class="sd"> Returns:</span> -</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a><span class="sd"> A callable that can be used to return the appropriately formatted time expression.</span> -</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a><span class="sd"> """</span> -</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> -</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="k">def</span> <span class="nf">_format_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">):</span> -</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span> -</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="nb">format</span><span class="o">=</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span> -</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="ow">or</span> <span class="p">(</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">if</span> <span class="n">default</span> <span class="ow">is</span> <span class="kc">True</span> <span class="k">else</span> <span class="n">default</span> <span class="ow">or</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="p">),</span> -</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="p">)</span> -</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> -</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="k">return</span> <span class="n">_format_time</span> -</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> +</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">)</span> +</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> +</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> +</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a><span class="k">def</span> <span class="nf">format_time_lambda</span><span class="p">(</span> +</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">default</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> +</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a><span class="w"> </span><span class="sd">"""Helper used for time expressions.</span> +</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> +</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a><span class="sd"> Args:</span> +</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a><span class="sd"> exp_class: the expression class to instantiate.</span> +</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a><span class="sd"> dialect: target sql dialect.</span> +</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a><span class="sd"> default: the default format, True being time.</span> +</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> +</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a><span class="sd"> Returns:</span> +</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a><span class="sd"> A callable that can be used to return the appropriately formatted time expression.</span> +</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a><span class="sd"> """</span> +</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> +</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="k">def</span> <span class="nf">_format_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">):</span> +</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span> +</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="nb">format</span><span class="o">=</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span> +</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="ow">or</span> <span class="p">(</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">if</span> <span class="n">default</span> <span class="ow">is</span> <span class="kc">True</span> <span class="k">else</span> <span class="n">default</span> <span class="ow">or</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="p">),</span> +</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="p">)</span> </span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> -</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a><span class="k">def</span> <span class="nf">time_format</span><span class="p">(</span> -</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span> -</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="k">def</span> <span class="nf">_time_format</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a><span class="sd"> Returns the time format for a given expression, unless it's equivalent</span> -</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a><span class="sd"> to the default time format of the dialect of interest.</span> -</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a><span class="sd"> """</span> -</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="k">return</span> <span class="n">time_format</span> <span class="k">if</span> <span class="n">time_format</span> <span class="o">!=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> -</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="k">return</span> <span class="n">_time_format</span> -</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> +</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="k">return</span> <span class="n">_format_time</span> +</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> +</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> +</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a><span class="k">def</span> <span class="nf">time_format</span><span class="p">(</span> +</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span> +</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="k">def</span> <span class="nf">_time_format</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a><span class="sd"> Returns the time format for a given expression, unless it's equivalent</span> +</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a><span class="sd"> to the default time format of the dialect of interest.</span> +</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a><span class="sd"> """</span> +</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="k">return</span> <span class="n">time_format</span> <span class="k">if</span> <span class="n">time_format</span> <span class="o">!=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">else</span> <span class="kc">None</span> </span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> -</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a><span class="k">def</span> <span class="nf">create_with_partitions_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a><span class="sd"> In Hive and Spark, the PARTITIONED BY property acts as an extension of a table's schema. When the</span> -</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a><span class="sd"> PARTITIONED BY value is an array of column names, they are transformed into a schema. The corresponding</span> -</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a><span class="sd"> columns are removed from the create statement.</span> -</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a><span class="sd"> """</span> -</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="n">has_schema</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> -</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="n">is_partitionable</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"TABLE"</span><span class="p">,</span> <span class="s2">"VIEW"</span><span class="p">)</span> -</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> -</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="k">if</span> <span class="n">has_schema</span> <span class="ow">and</span> <span class="n">is_partitionable</span><span class="p">:</span> -</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="n">prop</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> -</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span> -</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span> -</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span> -</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span> -</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span> -</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span> -</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> -</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> +</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="k">return</span> <span class="n">_time_format</span> +</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> +</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> +</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a><span class="k">def</span> <span class="nf">create_with_partitions_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a><span class="sd"> In Hive and Spark, the PARTITIONED BY property acts as an extension of a table's schema. When the</span> +</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a><span class="sd"> PARTITIONED BY value is an array of column names, they are transformed into a schema. The corresponding</span> +</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a><span class="sd"> columns are removed from the create statement.</span> +</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a><span class="sd"> """</span> +</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">has_schema</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> +</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">is_partitionable</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"TABLE"</span><span class="p">,</span> <span class="s2">"VIEW"</span><span class="p">)</span> +</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> +</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="n">has_schema</span> <span class="ow">and</span> <span class="n">is_partitionable</span><span class="p">:</span> +</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="n">prop</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> +</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span> +</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span> +</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span> +</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span> +</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span> +</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span> </span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> -</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span> -</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> -</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span> -</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span> -</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> -</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> -</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> -</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="n">inner_func</span> -</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> +</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> +</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> +</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span> +</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> +</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span> +</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span> +</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> +</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> </span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> -</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a><span class="k">def</span> <span class="nf">parse_date_delta_with_interval</span><span class="p">(</span> -</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="n">expression_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> -</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]]:</span> -</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]:</span> -</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o"><</span> <span class="mi">2</span><span class="p">:</span> -</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> -</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> -</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> -</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">):</span> -</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="k">raise</span> <span class="n">ParseError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTERVAL expression expected but got '</span><span class="si">{</span><span class="n">interval</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> +</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="k">return</span> <span class="n">inner_func</span> +</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> +</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> +</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a><span class="k">def</span> <span class="nf">parse_date_delta_with_interval</span><span class="p">(</span> +</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="n">expression_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> +</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]]:</span> +</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]:</span> +</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o"><</span> <span class="mi">2</span><span class="p">:</span> +</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> +</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> </span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> -</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> -</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> -</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="k">return</span> <span class="n">expression_class</span><span class="p">(</span> -</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="n">this</span><span class="o">=</span><span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">interval</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">))</span> -</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> <span class="p">)</span> -</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> -</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="k">return</span> <span class="n">func</span> -</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> +</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">):</span> +</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="k">raise</span> <span class="n">ParseError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTERVAL expression expected but got '</span><span class="si">{</span><span class="n">interval</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> +</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> +</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> +</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> +</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="k">return</span> <span class="n">expression_class</span><span class="p">(</span> +</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="n">this</span><span class="o">=</span><span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">interval</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">))</span> +</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> <span class="p">)</span> </span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> -</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a><span class="k">def</span> <span class="nf">date_trunc_to_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> -</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a> -</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> -</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span><span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> -</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> -</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> -</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a><span class="k">def</span> <span class="nf">timestamptrunc_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="p">)</span> -</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> -</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> -</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a> <span class="p">)</span> -</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a> -</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> -</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> -</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> <span class="p">)</span> -</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> -</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> -</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a><span class="k">def</span> <span class="nf">left_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> -</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> -</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="p">)</span> -</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="p">)</span> -</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> -</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> -</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a><span class="k">def</span> <span class="nf">right_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> -</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> -</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">-</span> <span class="n">exp</span><span class="o">.</span><span class="n">paren</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> <span class="o">-</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> <span class="p">)</span> -</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="p">)</span> -</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> -</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> -</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">))</span> +</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="k">return</span> <span class="n">func</span> +</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> +</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> +</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a><span class="k">def</span> <span class="nf">date_trunc_to_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> +</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> +</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> +</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span><span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> +</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> +</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> +</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a><span class="k">def</span> <span class="nf">timestamptrunc_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="p">)</span> +</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> +</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> +</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="p">)</span> +</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> +</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> +</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> +</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> <span class="p">)</span> +</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> +</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> +</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a><span class="k">def</span> <span class="nf">left_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> +</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> +</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> <span class="p">)</span> +</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> <span class="p">)</span> +</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> +</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> +</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a><span class="k">def</span> <span class="nf">right_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> +</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> +</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">-</span> <span class="n">exp</span><span class="o">.</span><span class="n">paren</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> <span class="o">-</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="p">)</span> +</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="p">)</span> +</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> </span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> -</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> -</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"date"</span><span class="p">))</span> +</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">))</span> +</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> </span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> -</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> -</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a><span class="c1"># Used for Presto and Duckdb which use functions that don't support charset, and assume utf-8</span> -</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a><span class="k">def</span> <span class="nf">encode_decode_sql</span><span class="p">(</span> -</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">replace</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"charset"</span><span class="p">)</span> -</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="k">if</span> <span class="n">charset</span> <span class="ow">and</span> <span class="n">charset</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"utf-8"</span><span class="p">:</span> -</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Expected utf-8 character set, got </span><span class="si">{</span><span class="n">charset</span><span class="si">}</span><span class="s2">."</span><span class="p">)</span> -</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> -</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">)</span> <span class="k">if</span> <span class="n">replace</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> +</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"date"</span><span class="p">))</span> +</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> +</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> +</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a><span class="c1"># Used for Presto and Duckdb which use functions that don't support charset, and assume utf-8</span> +</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a><span class="k">def</span> <span class="nf">encode_decode_sql</span><span class="p">(</span> +</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">replace</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"charset"</span><span class="p">)</span> +</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="k">if</span> <span class="n">charset</span> <span class="ow">and</span> <span class="n">charset</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"utf-8"</span><span class="p">:</span> +</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Expected utf-8 character set, got </span><span class="si">{</span><span class="n">charset</span><span class="si">}</span><span class="s2">."</span><span class="p">)</span> </span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> -</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a><span class="k">def</span> <span class="nf">min_or_least</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"LEAST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MIN"</span> -</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> -</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> -</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a><span class="k">def</span> <span class="nf">max_or_greatest</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"GREATEST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MAX"</span> -</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> -</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> -</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a><span class="k">def</span> <span class="nf">count_if_to_sum</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">)</span> <span class="k">if</span> <span class="n">replace</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> +</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> +</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a><span class="k">def</span> <span class="nf">min_or_least</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"LEAST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MIN"</span> +</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> +</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> +</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a><span class="k">def</span> <span class="nf">max_or_greatest</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"GREATEST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MAX"</span> +</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> </span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> -</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">):</span> -</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DISTINCT is not supported when converting COUNT_IF to SUM"</span><span class="p">)</span> -</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> -</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"sum"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">cond</span><span class="o">.</span><span class="n">copy</span><span class="p">(),</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> -</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> +</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a><span class="k">def</span> <span class="nf">count_if_to_sum</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> +</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">):</span> +</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DISTINCT is not supported when converting COUNT_IF to SUM"</span><span class="p">)</span> </span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> -</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span> -</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> -</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span> -</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span> -</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> -</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> -</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> -</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span> +</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"sum"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">cond</span><span class="o">.</span><span class="n">copy</span><span class="p">(),</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> +</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> +</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> +</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span> +</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> +</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span> +</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span> +</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> +</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> </span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> -</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> -</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span> -</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> -</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="p">):</span> -</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> -</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> -</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> -</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> -</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span> -</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> +</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span> +</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> +</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> +</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span> +</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> +</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="p">):</span> +</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> +</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> +</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> </span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> -</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a><span class="k">def</span> <span class="nf">concat_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">reduce</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">))</span> -</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> -</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> -</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a><span class="k">def</span> <span class="nf">concat_ws_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ConcatWs</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="n">delim</span><span class="p">,</span> <span class="o">*</span><span class="n">rest_args</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> -</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> <span class="n">reduce</span><span class="p">(</span> -</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">delim</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">)),</span> -</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> <span class="n">rest_args</span><span class="p">,</span> -</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> <span class="p">)</span> -</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="p">)</span> -</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> -</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> -</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a><span class="k">def</span> <span class="nf">regexp_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> -</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> -</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_EXTRACT does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> -</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"group"</span><span class="p">)</span> -</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> <span class="p">)</span> -</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> -</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> -</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a><span class="k">def</span> <span class="nf">regexp_replace_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> -</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> -</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_REPLACE does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> -</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"replacement"</span><span class="p">]</span> -</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="p">)</span> -</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> -</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> -</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a><span class="k">def</span> <span class="nf">pivot_column_names</span><span class="p">(</span><span class="n">aggregations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> <span class="n">names</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> <span class="k">for</span> <span class="n">agg</span> <span class="ow">in</span> <span class="n">aggregations</span><span class="p">:</span> -</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">agg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg</span><span class="o">.</span><span class="n">alias</span><span class="p">)</span> -</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-701"><a href="#L-701"><span class="linenos">701</span></a><span class="sd"> This case corresponds to aggregations without aliases being used as suffixes</span> -</span><span id="L-702"><a href="#L-702"><span class="linenos">702</span></a><span class="sd"> (e.g. col_avg(foo)). We need to unquote identifiers because they're going to</span> -</span><span id="L-703"><a href="#L-703"><span class="linenos">703</span></a><span class="sd"> be quoted in the base parser's `_parse_pivot` method, due to `to_identifier`.</span> -</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a><span class="sd"> Otherwise, we'd end up with `col_avg(`foo`)` (notice the double quotes).</span> -</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a><span class="sd"> """</span> -</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a> <span class="n">agg_all_unquoted</span> <span class="o">=</span> <span class="n">agg</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span> -</span><span id="L-707"><a href="#L-707"><span class="linenos">707</span></a> <span class="k">lambda</span> <span class="n">node</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-708"><a href="#L-708"><span class="linenos">708</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> -</span><span id="L-709"><a href="#L-709"><span class="linenos">709</span></a> <span class="k">else</span> <span class="n">node</span> -</span><span id="L-710"><a href="#L-710"><span class="linenos">710</span></a> <span class="p">)</span> -</span><span id="L-711"><a href="#L-711"><span class="linenos">711</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg_all_unquoted</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">normalize_functions</span><span class="o">=</span><span class="s2">"lower"</span><span class="p">))</span> -</span><span id="L-712"><a href="#L-712"><span class="linenos">712</span></a> -</span><span id="L-713"><a href="#L-713"><span class="linenos">713</span></a> <span class="k">return</span> <span class="n">names</span> -</span><span id="L-714"><a href="#L-714"><span class="linenos">714</span></a> +</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span> +</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> +</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> +</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a><span class="k">def</span> <span class="nf">concat_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">reduce</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">))</span> +</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> +</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> +</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a><span class="k">def</span> <span class="nf">concat_ws_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ConcatWs</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="n">delim</span><span class="p">,</span> <span class="o">*</span><span class="n">rest_args</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> +</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> <span class="n">reduce</span><span class="p">(</span> +</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">delim</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">)),</span> +</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> <span class="n">rest_args</span><span class="p">,</span> +</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> <span class="p">)</span> +</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="p">)</span> +</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> +</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> +</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a><span class="k">def</span> <span class="nf">regexp_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> +</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> +</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_EXTRACT does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> +</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"group"</span><span class="p">)</span> +</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> <span class="p">)</span> +</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> +</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> +</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a><span class="k">def</span> <span class="nf">regexp_replace_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> +</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> +</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_REPLACE does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> +</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"replacement"</span><span class="p">]</span> +</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> <span class="p">)</span> +</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> +</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> +</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a><span class="k">def</span> <span class="nf">pivot_column_names</span><span class="p">(</span><span class="n">aggregations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="n">names</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> <span class="k">for</span> <span class="n">agg</span> <span class="ow">in</span> <span class="n">aggregations</span><span class="p">:</span> +</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">agg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="L-701"><a href="#L-701"><span class="linenos">701</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg</span><span class="o">.</span><span class="n">alias</span><span class="p">)</span> +</span><span id="L-702"><a href="#L-702"><span class="linenos">702</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-703"><a href="#L-703"><span class="linenos">703</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a><span class="sd"> This case corresponds to aggregations without aliases being used as suffixes</span> +</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a><span class="sd"> (e.g. col_avg(foo)). We need to unquote identifiers because they're going to</span> +</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a><span class="sd"> be quoted in the base parser's `_parse_pivot` method, due to `to_identifier`.</span> +</span><span id="L-707"><a href="#L-707"><span class="linenos">707</span></a><span class="sd"> Otherwise, we'd end up with `col_avg(`foo`)` (notice the double quotes).</span> +</span><span id="L-708"><a href="#L-708"><span class="linenos">708</span></a><span class="sd"> """</span> +</span><span id="L-709"><a href="#L-709"><span class="linenos">709</span></a> <span class="n">agg_all_unquoted</span> <span class="o">=</span> <span class="n">agg</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span> +</span><span id="L-710"><a href="#L-710"><span class="linenos">710</span></a> <span class="k">lambda</span> <span class="n">node</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-711"><a href="#L-711"><span class="linenos">711</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> +</span><span id="L-712"><a href="#L-712"><span class="linenos">712</span></a> <span class="k">else</span> <span class="n">node</span> +</span><span id="L-713"><a href="#L-713"><span class="linenos">713</span></a> <span class="p">)</span> +</span><span id="L-714"><a href="#L-714"><span class="linenos">714</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg_all_unquoted</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">normalize_functions</span><span class="o">=</span><span class="s2">"lower"</span><span class="p">))</span> </span><span id="L-715"><a href="#L-715"><span class="linenos">715</span></a> -</span><span id="L-716"><a href="#L-716"><span class="linenos">716</span></a><span class="k">def</span> <span class="nf">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="L-717"><a href="#L-717"><span class="linenos">717</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> -</span><span id="L-718"><a href="#L-718"><span class="linenos">718</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.simplify</span> <span class="kn">import</span> <span class="n">simplify</span> -</span><span id="L-719"><a href="#L-719"><span class="linenos">719</span></a> -</span><span id="L-720"><a href="#L-720"><span class="linenos">720</span></a> <span class="n">simplify</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-721"><a href="#L-721"><span class="linenos">721</span></a> -</span><span id="L-722"><a href="#L-722"><span class="linenos">722</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-723"><a href="#L-723"><span class="linenos">723</span></a> +</span><span id="L-716"><a href="#L-716"><span class="linenos">716</span></a> <span class="k">return</span> <span class="n">names</span> +</span><span id="L-717"><a href="#L-717"><span class="linenos">717</span></a> +</span><span id="L-718"><a href="#L-718"><span class="linenos">718</span></a> +</span><span id="L-719"><a href="#L-719"><span class="linenos">719</span></a><span class="k">def</span> <span class="nf">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="L-720"><a href="#L-720"><span class="linenos">720</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> +</span><span id="L-721"><a href="#L-721"><span class="linenos">721</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.simplify</span> <span class="kn">import</span> <span class="n">simplify</span> +</span><span id="L-722"><a href="#L-722"><span class="linenos">722</span></a> +</span><span id="L-723"><a href="#L-723"><span class="linenos">723</span></a> <span class="n">simplify</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span> </span><span id="L-724"><a href="#L-724"><span class="linenos">724</span></a> -</span><span id="L-725"><a href="#L-725"><span class="linenos">725</span></a><span class="k">def</span> <span class="nf">binary_from_function</span><span class="p">(</span><span class="n">expr_type</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">B</span><span class="p">])</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">B</span><span class="p">]:</span> -</span><span id="L-726"><a href="#L-726"><span class="linenos">726</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">expr_type</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> +</span><span id="L-725"><a href="#L-725"><span class="linenos">725</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-726"><a href="#L-726"><span class="linenos">726</span></a> </span><span id="L-727"><a href="#L-727"><span class="linenos">727</span></a> -</span><span id="L-728"><a href="#L-728"><span class="linenos">728</span></a> -</span><span id="L-729"><a href="#L-729"><span class="linenos">729</span></a><span class="c1"># Used to represent DATE_TRUNC in Doris, Postgres and Starrocks dialects</span> -</span><span id="L-730"><a href="#L-730"><span class="linenos">730</span></a><span class="k">def</span> <span class="nf">parse_timestamp_trunc</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> -</span><span id="L-731"><a href="#L-731"><span class="linenos">731</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> -</span><span id="L-732"><a href="#L-732"><span class="linenos">732</span></a> -</span><span id="L-733"><a href="#L-733"><span class="linenos">733</span></a> -</span><span id="L-734"><a href="#L-734"><span class="linenos">734</span></a><span class="k">def</span> <span class="nf">any_value_to_max_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-735"><a href="#L-735"><span class="linenos">735</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-728"><a href="#L-728"><span class="linenos">728</span></a><span class="k">def</span> <span class="nf">binary_from_function</span><span class="p">(</span><span class="n">expr_type</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">B</span><span class="p">])</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">B</span><span class="p">]:</span> +</span><span id="L-729"><a href="#L-729"><span class="linenos">729</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">expr_type</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> +</span><span id="L-730"><a href="#L-730"><span class="linenos">730</span></a> +</span><span id="L-731"><a href="#L-731"><span class="linenos">731</span></a> +</span><span id="L-732"><a href="#L-732"><span class="linenos">732</span></a><span class="c1"># Used to represent DATE_TRUNC in Doris, Postgres and Starrocks dialects</span> +</span><span id="L-733"><a href="#L-733"><span class="linenos">733</span></a><span class="k">def</span> <span class="nf">parse_timestamp_trunc</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> +</span><span id="L-734"><a href="#L-734"><span class="linenos">734</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> +</span><span id="L-735"><a href="#L-735"><span class="linenos">735</span></a> </span><span id="L-736"><a href="#L-736"><span class="linenos">736</span></a> -</span><span id="L-737"><a href="#L-737"><span class="linenos">737</span></a> -</span><span id="L-738"><a href="#L-738"><span class="linenos">738</span></a><span class="c1"># Used to generate JSON_OBJECT with a comma in BigQuery and MySQL instead of colon</span> -</span><span id="L-739"><a href="#L-739"><span class="linenos">739</span></a><span class="k">def</span> <span class="nf">json_keyvalue_comma_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-740"><a href="#L-740"><span class="linenos">740</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-737"><a href="#L-737"><span class="linenos">737</span></a><span class="k">def</span> <span class="nf">any_value_to_max_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-738"><a href="#L-738"><span class="linenos">738</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-739"><a href="#L-739"><span class="linenos">739</span></a> +</span><span id="L-740"><a href="#L-740"><span class="linenos">740</span></a> +</span><span id="L-741"><a href="#L-741"><span class="linenos">741</span></a><span class="c1"># Used to generate JSON_OBJECT with a comma in BigQuery and MySQL instead of colon</span> +</span><span id="L-742"><a href="#L-742"><span class="linenos">742</span></a><span class="k">def</span> <span class="nf">json_keyvalue_comma_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-743"><a href="#L-743"><span class="linenos">743</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -1564,166 +1570,169 @@ </span><span id="Dialect-154"><a href="#Dialect-154"><span class="linenos">154</span></a> <span class="c1"># Determines whether or not CONCAT's arguments must be strings</span> </span><span id="Dialect-155"><a href="#Dialect-155"><span class="linenos">155</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Dialect-156"><a href="#Dialect-156"><span class="linenos">156</span></a> -</span><span id="Dialect-157"><a href="#Dialect-157"><span class="linenos">157</span></a> <span class="c1"># Determines how function names are going to be normalized</span> -</span><span id="Dialect-158"><a href="#Dialect-158"><span class="linenos">158</span></a> <span class="n">NORMALIZE_FUNCTIONS</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"upper"</span> +</span><span id="Dialect-157"><a href="#Dialect-157"><span class="linenos">157</span></a> <span class="c1"># Determines whether or not user-defined data types are supported</span> +</span><span id="Dialect-158"><a href="#Dialect-158"><span class="linenos">158</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Dialect-159"><a href="#Dialect-159"><span class="linenos">159</span></a> -</span><span id="Dialect-160"><a href="#Dialect-160"><span class="linenos">160</span></a> <span class="c1"># Indicates the default null ordering method to use if not explicitly set</span> -</span><span id="Dialect-161"><a href="#Dialect-161"><span class="linenos">161</span></a> <span class="c1"># Options are: "nulls_are_small", "nulls_are_large", "nulls_are_last"</span> -</span><span id="Dialect-162"><a href="#Dialect-162"><span class="linenos">162</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> -</span><span id="Dialect-163"><a href="#Dialect-163"><span class="linenos">163</span></a> -</span><span id="Dialect-164"><a href="#Dialect-164"><span class="linenos">164</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2">'"</span> -</span><span id="Dialect-165"><a href="#Dialect-165"><span class="linenos">165</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y%m</span><span class="si">%d</span><span class="s2">'"</span> -</span><span id="Dialect-166"><a href="#Dialect-166"><span class="linenos">166</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S'"</span> -</span><span id="Dialect-167"><a href="#Dialect-167"><span class="linenos">167</span></a> -</span><span id="Dialect-168"><a href="#Dialect-168"><span class="linenos">168</span></a> <span class="c1"># Custom time mappings in which the key represents dialect time format</span> -</span><span id="Dialect-169"><a href="#Dialect-169"><span class="linenos">169</span></a> <span class="c1"># and the value represents a python time format</span> -</span><span id="Dialect-170"><a href="#Dialect-170"><span class="linenos">170</span></a> <span class="n">TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="Dialect-171"><a href="#Dialect-171"><span class="linenos">171</span></a> -</span><span id="Dialect-172"><a href="#Dialect-172"><span class="linenos">172</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/format-elements#format_model_rules_date_time</span> -</span><span id="Dialect-173"><a href="#Dialect-173"><span class="linenos">173</span></a> <span class="c1"># https://docs.teradata.com/r/Teradata-Database-SQL-Functions-Operators-Expressions-and-Predicates/March-2017/Data-Type-Conversions/Character-to-DATE-Conversion/Forcing-a-FORMAT-on-CAST-for-Converting-Character-to-DATE</span> -</span><span id="Dialect-174"><a href="#Dialect-174"><span class="linenos">174</span></a> <span class="c1"># special syntax cast(x as date format 'yyyy') defaults to time_mapping</span> -</span><span id="Dialect-175"><a href="#Dialect-175"><span class="linenos">175</span></a> <span class="n">FORMAT_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="Dialect-176"><a href="#Dialect-176"><span class="linenos">176</span></a> -</span><span id="Dialect-177"><a href="#Dialect-177"><span class="linenos">177</span></a> <span class="c1"># Columns that are auto-generated by the engine corresponding to this dialect</span> -</span><span id="Dialect-178"><a href="#Dialect-178"><span class="linenos">178</span></a> <span class="c1"># Such columns may be excluded from SELECT * queries, for example</span> -</span><span id="Dialect-179"><a href="#Dialect-179"><span class="linenos">179</span></a> <span class="n">PSEUDOCOLUMNS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Set</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="nb">set</span><span class="p">()</span> -</span><span id="Dialect-180"><a href="#Dialect-180"><span class="linenos">180</span></a> -</span><span id="Dialect-181"><a href="#Dialect-181"><span class="linenos">181</span></a> <span class="c1"># Autofilled</span> -</span><span id="Dialect-182"><a href="#Dialect-182"><span class="linenos">182</span></a> <span class="n">tokenizer_class</span> <span class="o">=</span> <span class="n">Tokenizer</span> -</span><span id="Dialect-183"><a href="#Dialect-183"><span class="linenos">183</span></a> <span class="n">parser_class</span> <span class="o">=</span> <span class="n">Parser</span> -</span><span id="Dialect-184"><a href="#Dialect-184"><span class="linenos">184</span></a> <span class="n">generator_class</span> <span class="o">=</span> <span class="n">Generator</span> -</span><span id="Dialect-185"><a href="#Dialect-185"><span class="linenos">185</span></a> -</span><span id="Dialect-186"><a href="#Dialect-186"><span class="linenos">186</span></a> <span class="c1"># A trie of the time_mapping keys</span> -</span><span id="Dialect-187"><a href="#Dialect-187"><span class="linenos">187</span></a> <span class="n">TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="Dialect-188"><a href="#Dialect-188"><span class="linenos">188</span></a> <span class="n">FORMAT_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="Dialect-189"><a href="#Dialect-189"><span class="linenos">189</span></a> -</span><span id="Dialect-190"><a href="#Dialect-190"><span class="linenos">190</span></a> <span class="n">INVERSE_TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="Dialect-191"><a href="#Dialect-191"><span class="linenos">191</span></a> <span class="n">INVERSE_TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="Dialect-160"><a href="#Dialect-160"><span class="linenos">160</span></a> <span class="c1"># Determines how function names are going to be normalized</span> +</span><span id="Dialect-161"><a href="#Dialect-161"><span class="linenos">161</span></a> <span class="n">NORMALIZE_FUNCTIONS</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"upper"</span> +</span><span id="Dialect-162"><a href="#Dialect-162"><span class="linenos">162</span></a> +</span><span id="Dialect-163"><a href="#Dialect-163"><span class="linenos">163</span></a> <span class="c1"># Indicates the default null ordering method to use if not explicitly set</span> +</span><span id="Dialect-164"><a href="#Dialect-164"><span class="linenos">164</span></a> <span class="c1"># Options are: "nulls_are_small", "nulls_are_large", "nulls_are_last"</span> +</span><span id="Dialect-165"><a href="#Dialect-165"><span class="linenos">165</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_small"</span> +</span><span id="Dialect-166"><a href="#Dialect-166"><span class="linenos">166</span></a> +</span><span id="Dialect-167"><a href="#Dialect-167"><span class="linenos">167</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2">'"</span> +</span><span id="Dialect-168"><a href="#Dialect-168"><span class="linenos">168</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y%m</span><span class="si">%d</span><span class="s2">'"</span> +</span><span id="Dialect-169"><a href="#Dialect-169"><span class="linenos">169</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2"> %H:%M:%S'"</span> +</span><span id="Dialect-170"><a href="#Dialect-170"><span class="linenos">170</span></a> +</span><span id="Dialect-171"><a href="#Dialect-171"><span class="linenos">171</span></a> <span class="c1"># Custom time mappings in which the key represents dialect time format</span> +</span><span id="Dialect-172"><a href="#Dialect-172"><span class="linenos">172</span></a> <span class="c1"># and the value represents a python time format</span> +</span><span id="Dialect-173"><a href="#Dialect-173"><span class="linenos">173</span></a> <span class="n">TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="Dialect-174"><a href="#Dialect-174"><span class="linenos">174</span></a> +</span><span id="Dialect-175"><a href="#Dialect-175"><span class="linenos">175</span></a> <span class="c1"># https://cloud.google.com/bigquery/docs/reference/standard-sql/format-elements#format_model_rules_date_time</span> +</span><span id="Dialect-176"><a href="#Dialect-176"><span class="linenos">176</span></a> <span class="c1"># https://docs.teradata.com/r/Teradata-Database-SQL-Functions-Operators-Expressions-and-Predicates/March-2017/Data-Type-Conversions/Character-to-DATE-Conversion/Forcing-a-FORMAT-on-CAST-for-Converting-Character-to-DATE</span> +</span><span id="Dialect-177"><a href="#Dialect-177"><span class="linenos">177</span></a> <span class="c1"># special syntax cast(x as date format 'yyyy') defaults to time_mapping</span> +</span><span id="Dialect-178"><a href="#Dialect-178"><span class="linenos">178</span></a> <span class="n">FORMAT_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="Dialect-179"><a href="#Dialect-179"><span class="linenos">179</span></a> +</span><span id="Dialect-180"><a href="#Dialect-180"><span class="linenos">180</span></a> <span class="c1"># Columns that are auto-generated by the engine corresponding to this dialect</span> +</span><span id="Dialect-181"><a href="#Dialect-181"><span class="linenos">181</span></a> <span class="c1"># Such columns may be excluded from SELECT * queries, for example</span> +</span><span id="Dialect-182"><a href="#Dialect-182"><span class="linenos">182</span></a> <span class="n">PSEUDOCOLUMNS</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Set</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="nb">set</span><span class="p">()</span> +</span><span id="Dialect-183"><a href="#Dialect-183"><span class="linenos">183</span></a> +</span><span id="Dialect-184"><a href="#Dialect-184"><span class="linenos">184</span></a> <span class="c1"># Autofilled</span> +</span><span id="Dialect-185"><a href="#Dialect-185"><span class="linenos">185</span></a> <span class="n">tokenizer_class</span> <span class="o">=</span> <span class="n">Tokenizer</span> +</span><span id="Dialect-186"><a href="#Dialect-186"><span class="linenos">186</span></a> <span class="n">parser_class</span> <span class="o">=</span> <span class="n">Parser</span> +</span><span id="Dialect-187"><a href="#Dialect-187"><span class="linenos">187</span></a> <span class="n">generator_class</span> <span class="o">=</span> <span class="n">Generator</span> +</span><span id="Dialect-188"><a href="#Dialect-188"><span class="linenos">188</span></a> +</span><span id="Dialect-189"><a href="#Dialect-189"><span class="linenos">189</span></a> <span class="c1"># A trie of the time_mapping keys</span> +</span><span id="Dialect-190"><a href="#Dialect-190"><span class="linenos">190</span></a> <span class="n">TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="Dialect-191"><a href="#Dialect-191"><span class="linenos">191</span></a> <span class="n">FORMAT_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> </span><span id="Dialect-192"><a href="#Dialect-192"><span class="linenos">192</span></a> -</span><span id="Dialect-193"><a href="#Dialect-193"><span class="linenos">193</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Dialect-194"><a href="#Dialect-194"><span class="linenos">194</span></a> <span class="k">return</span> <span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">==</span> <span class="n">other</span> +</span><span id="Dialect-193"><a href="#Dialect-193"><span class="linenos">193</span></a> <span class="n">INVERSE_TIME_MAPPING</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="Dialect-194"><a href="#Dialect-194"><span class="linenos">194</span></a> <span class="n">INVERSE_TIME_TRIE</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span> <span class="o">=</span> <span class="p">{}</span> </span><span id="Dialect-195"><a href="#Dialect-195"><span class="linenos">195</span></a> -</span><span id="Dialect-196"><a href="#Dialect-196"><span class="linenos">196</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">int</span><span class="p">:</span> -</span><span id="Dialect-197"><a href="#Dialect-197"><span class="linenos">197</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">(</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">))</span> +</span><span id="Dialect-196"><a href="#Dialect-196"><span class="linenos">196</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Dialect-197"><a href="#Dialect-197"><span class="linenos">197</span></a> <span class="k">return</span> <span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">==</span> <span class="n">other</span> </span><span id="Dialect-198"><a href="#Dialect-198"><span class="linenos">198</span></a> -</span><span id="Dialect-199"><a href="#Dialect-199"><span class="linenos">199</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect-200"><a href="#Dialect-200"><span class="linenos">200</span></a> <span class="k">def</span> <span class="nf">get_or_raise</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">]:</span> -</span><span id="Dialect-201"><a href="#Dialect-201"><span class="linenos">201</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">dialect</span><span class="p">:</span> -</span><span id="Dialect-202"><a href="#Dialect-202"><span class="linenos">202</span></a> <span class="k">return</span> <span class="bp">cls</span> -</span><span id="Dialect-203"><a href="#Dialect-203"><span class="linenos">203</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">_Dialect</span><span class="p">):</span> -</span><span id="Dialect-204"><a href="#Dialect-204"><span class="linenos">204</span></a> <span class="k">return</span> <span class="n">dialect</span> -</span><span id="Dialect-205"><a href="#Dialect-205"><span class="linenos">205</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">):</span> -</span><span id="Dialect-206"><a href="#Dialect-206"><span class="linenos">206</span></a> <span class="k">return</span> <span class="n">dialect</span><span class="o">.</span><span class="vm">__class__</span> -</span><span id="Dialect-207"><a href="#Dialect-207"><span class="linenos">207</span></a> -</span><span id="Dialect-208"><a href="#Dialect-208"><span class="linenos">208</span></a> <span class="n">result</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> -</span><span id="Dialect-209"><a href="#Dialect-209"><span class="linenos">209</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">result</span><span class="p">:</span> -</span><span id="Dialect-210"><a href="#Dialect-210"><span class="linenos">210</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unknown dialect '</span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> -</span><span id="Dialect-211"><a href="#Dialect-211"><span class="linenos">211</span></a> -</span><span id="Dialect-212"><a href="#Dialect-212"><span class="linenos">212</span></a> <span class="k">return</span> <span class="n">result</span> -</span><span id="Dialect-213"><a href="#Dialect-213"><span class="linenos">213</span></a> -</span><span id="Dialect-214"><a href="#Dialect-214"><span class="linenos">214</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect-215"><a href="#Dialect-215"><span class="linenos">215</span></a> <span class="k">def</span> <span class="nf">format_time</span><span class="p">(</span> -</span><span id="Dialect-216"><a href="#Dialect-216"><span class="linenos">216</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]</span> -</span><span id="Dialect-217"><a href="#Dialect-217"><span class="linenos">217</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Dialect-218"><a href="#Dialect-218"><span class="linenos">218</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="Dialect-219"><a href="#Dialect-219"><span class="linenos">219</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> -</span><span id="Dialect-220"><a href="#Dialect-220"><span class="linenos">220</span></a> <span class="c1"># the time formats are quoted</span> -</span><span id="Dialect-221"><a href="#Dialect-221"><span class="linenos">221</span></a> <span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">],</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">)</span> -</span><span id="Dialect-222"><a href="#Dialect-222"><span class="linenos">222</span></a> <span class="p">)</span> -</span><span id="Dialect-223"><a href="#Dialect-223"><span class="linenos">223</span></a> -</span><span id="Dialect-224"><a href="#Dialect-224"><span class="linenos">224</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> -</span><span id="Dialect-225"><a href="#Dialect-225"><span class="linenos">225</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">))</span> +</span><span id="Dialect-199"><a href="#Dialect-199"><span class="linenos">199</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">int</span><span class="p">:</span> +</span><span id="Dialect-200"><a href="#Dialect-200"><span class="linenos">200</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">(</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="p">))</span> +</span><span id="Dialect-201"><a href="#Dialect-201"><span class="linenos">201</span></a> +</span><span id="Dialect-202"><a href="#Dialect-202"><span class="linenos">202</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect-203"><a href="#Dialect-203"><span class="linenos">203</span></a> <span class="k">def</span> <span class="nf">get_or_raise</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">]:</span> +</span><span id="Dialect-204"><a href="#Dialect-204"><span class="linenos">204</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">dialect</span><span class="p">:</span> +</span><span id="Dialect-205"><a href="#Dialect-205"><span class="linenos">205</span></a> <span class="k">return</span> <span class="bp">cls</span> +</span><span id="Dialect-206"><a href="#Dialect-206"><span class="linenos">206</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">_Dialect</span><span class="p">):</span> +</span><span id="Dialect-207"><a href="#Dialect-207"><span class="linenos">207</span></a> <span class="k">return</span> <span class="n">dialect</span> +</span><span id="Dialect-208"><a href="#Dialect-208"><span class="linenos">208</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">):</span> +</span><span id="Dialect-209"><a href="#Dialect-209"><span class="linenos">209</span></a> <span class="k">return</span> <span class="n">dialect</span><span class="o">.</span><span class="vm">__class__</span> +</span><span id="Dialect-210"><a href="#Dialect-210"><span class="linenos">210</span></a> +</span><span id="Dialect-211"><a href="#Dialect-211"><span class="linenos">211</span></a> <span class="n">result</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> +</span><span id="Dialect-212"><a href="#Dialect-212"><span class="linenos">212</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">result</span><span class="p">:</span> +</span><span id="Dialect-213"><a href="#Dialect-213"><span class="linenos">213</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unknown dialect '</span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> +</span><span id="Dialect-214"><a href="#Dialect-214"><span class="linenos">214</span></a> +</span><span id="Dialect-215"><a href="#Dialect-215"><span class="linenos">215</span></a> <span class="k">return</span> <span class="n">result</span> +</span><span id="Dialect-216"><a href="#Dialect-216"><span class="linenos">216</span></a> +</span><span id="Dialect-217"><a href="#Dialect-217"><span class="linenos">217</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect-218"><a href="#Dialect-218"><span class="linenos">218</span></a> <span class="k">def</span> <span class="nf">format_time</span><span class="p">(</span> +</span><span id="Dialect-219"><a href="#Dialect-219"><span class="linenos">219</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]</span> +</span><span id="Dialect-220"><a href="#Dialect-220"><span class="linenos">220</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Dialect-221"><a href="#Dialect-221"><span class="linenos">221</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="Dialect-222"><a href="#Dialect-222"><span class="linenos">222</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> +</span><span id="Dialect-223"><a href="#Dialect-223"><span class="linenos">223</span></a> <span class="c1"># the time formats are quoted</span> +</span><span id="Dialect-224"><a href="#Dialect-224"><span class="linenos">224</span></a> <span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">],</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">)</span> +</span><span id="Dialect-225"><a href="#Dialect-225"><span class="linenos">225</span></a> <span class="p">)</span> </span><span id="Dialect-226"><a href="#Dialect-226"><span class="linenos">226</span></a> -</span><span id="Dialect-227"><a href="#Dialect-227"><span class="linenos">227</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="Dialect-228"><a href="#Dialect-228"><span class="linenos">228</span></a> -</span><span id="Dialect-229"><a href="#Dialect-229"><span class="linenos">229</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect-230"><a href="#Dialect-230"><span class="linenos">230</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="Dialect-231"><a href="#Dialect-231"><span class="linenos">231</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Dialect-232"><a href="#Dialect-232"><span class="linenos">232</span></a><span class="sd"> Normalizes an unquoted identifier to either lower or upper case, thus essentially</span> -</span><span id="Dialect-233"><a href="#Dialect-233"><span class="linenos">233</span></a><span class="sd"> making it case-insensitive. If a dialect treats all identifiers as case-insensitive,</span> -</span><span id="Dialect-234"><a href="#Dialect-234"><span class="linenos">234</span></a><span class="sd"> they will be normalized regardless of being quoted or not.</span> -</span><span id="Dialect-235"><a href="#Dialect-235"><span class="linenos">235</span></a><span class="sd"> """</span> -</span><span id="Dialect-236"><a href="#Dialect-236"><span class="linenos">236</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="p">(</span> -</span><span id="Dialect-237"><a href="#Dialect-237"><span class="linenos">237</span></a> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">quoted</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span> -</span><span id="Dialect-238"><a href="#Dialect-238"><span class="linenos">238</span></a> <span class="p">):</span> -</span><span id="Dialect-239"><a href="#Dialect-239"><span class="linenos">239</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="Dialect-240"><a href="#Dialect-240"><span class="linenos">240</span></a> <span class="s2">"this"</span><span class="p">,</span> -</span><span id="Dialect-241"><a href="#Dialect-241"><span class="linenos">241</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="Dialect-242"><a href="#Dialect-242"><span class="linenos">242</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> -</span><span id="Dialect-243"><a href="#Dialect-243"><span class="linenos">243</span></a> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> -</span><span id="Dialect-244"><a href="#Dialect-244"><span class="linenos">244</span></a> <span class="p">)</span> -</span><span id="Dialect-245"><a href="#Dialect-245"><span class="linenos">245</span></a> -</span><span id="Dialect-246"><a href="#Dialect-246"><span class="linenos">246</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="Dialect-247"><a href="#Dialect-247"><span class="linenos">247</span></a> -</span><span id="Dialect-248"><a href="#Dialect-248"><span class="linenos">248</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect-249"><a href="#Dialect-249"><span class="linenos">249</span></a> <span class="k">def</span> <span class="nf">case_sensitive</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Dialect-250"><a href="#Dialect-250"><span class="linenos">250</span></a><span class="w"> </span><span class="sd">"""Checks if text contains any case sensitive characters, based on the dialect's rules."""</span> -</span><span id="Dialect-251"><a href="#Dialect-251"><span class="linenos">251</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Dialect-252"><a href="#Dialect-252"><span class="linenos">252</span></a> <span class="k">return</span> <span class="kc">False</span> -</span><span id="Dialect-253"><a href="#Dialect-253"><span class="linenos">253</span></a> -</span><span id="Dialect-254"><a href="#Dialect-254"><span class="linenos">254</span></a> <span class="n">unsafe</span> <span class="o">=</span> <span class="nb">str</span><span class="o">.</span><span class="n">islower</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="k">else</span> <span class="nb">str</span><span class="o">.</span><span class="n">isupper</span> -</span><span id="Dialect-255"><a href="#Dialect-255"><span class="linenos">255</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">unsafe</span><span class="p">(</span><span class="n">char</span><span class="p">)</span> <span class="k">for</span> <span class="n">char</span> <span class="ow">in</span> <span class="n">text</span><span class="p">)</span> +</span><span id="Dialect-227"><a href="#Dialect-227"><span class="linenos">227</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> +</span><span id="Dialect-228"><a href="#Dialect-228"><span class="linenos">228</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">))</span> +</span><span id="Dialect-229"><a href="#Dialect-229"><span class="linenos">229</span></a> +</span><span id="Dialect-230"><a href="#Dialect-230"><span class="linenos">230</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="Dialect-231"><a href="#Dialect-231"><span class="linenos">231</span></a> +</span><span id="Dialect-232"><a href="#Dialect-232"><span class="linenos">232</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect-233"><a href="#Dialect-233"><span class="linenos">233</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="Dialect-234"><a href="#Dialect-234"><span class="linenos">234</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Dialect-235"><a href="#Dialect-235"><span class="linenos">235</span></a><span class="sd"> Normalizes an unquoted identifier to either lower or upper case, thus essentially</span> +</span><span id="Dialect-236"><a href="#Dialect-236"><span class="linenos">236</span></a><span class="sd"> making it case-insensitive. If a dialect treats all identifiers as case-insensitive,</span> +</span><span id="Dialect-237"><a href="#Dialect-237"><span class="linenos">237</span></a><span class="sd"> they will be normalized regardless of being quoted or not.</span> +</span><span id="Dialect-238"><a href="#Dialect-238"><span class="linenos">238</span></a><span class="sd"> """</span> +</span><span id="Dialect-239"><a href="#Dialect-239"><span class="linenos">239</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="p">(</span> +</span><span id="Dialect-240"><a href="#Dialect-240"><span class="linenos">240</span></a> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">quoted</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span> +</span><span id="Dialect-241"><a href="#Dialect-241"><span class="linenos">241</span></a> <span class="p">):</span> +</span><span id="Dialect-242"><a href="#Dialect-242"><span class="linenos">242</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="Dialect-243"><a href="#Dialect-243"><span class="linenos">243</span></a> <span class="s2">"this"</span><span class="p">,</span> +</span><span id="Dialect-244"><a href="#Dialect-244"><span class="linenos">244</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="Dialect-245"><a href="#Dialect-245"><span class="linenos">245</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> +</span><span id="Dialect-246"><a href="#Dialect-246"><span class="linenos">246</span></a> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> +</span><span id="Dialect-247"><a href="#Dialect-247"><span class="linenos">247</span></a> <span class="p">)</span> +</span><span id="Dialect-248"><a href="#Dialect-248"><span class="linenos">248</span></a> +</span><span id="Dialect-249"><a href="#Dialect-249"><span class="linenos">249</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="Dialect-250"><a href="#Dialect-250"><span class="linenos">250</span></a> +</span><span id="Dialect-251"><a href="#Dialect-251"><span class="linenos">251</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect-252"><a href="#Dialect-252"><span class="linenos">252</span></a> <span class="k">def</span> <span class="nf">case_sensitive</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Dialect-253"><a href="#Dialect-253"><span class="linenos">253</span></a><span class="w"> </span><span class="sd">"""Checks if text contains any case sensitive characters, based on the dialect's rules."""</span> +</span><span id="Dialect-254"><a href="#Dialect-254"><span class="linenos">254</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Dialect-255"><a href="#Dialect-255"><span class="linenos">255</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Dialect-256"><a href="#Dialect-256"><span class="linenos">256</span></a> -</span><span id="Dialect-257"><a href="#Dialect-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect-258"><a href="#Dialect-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Dialect-259"><a href="#Dialect-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Dialect-260"><a href="#Dialect-260"><span class="linenos">260</span></a> -</span><span id="Dialect-261"><a href="#Dialect-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Dialect-262"><a href="#Dialect-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Dialect-263"><a href="#Dialect-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Dialect-264"><a href="#Dialect-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Dialect-265"><a href="#Dialect-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Dialect-266"><a href="#Dialect-266"><span class="linenos">266</span></a> -</span><span id="Dialect-267"><a href="#Dialect-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Dialect-268"><a href="#Dialect-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Dialect-269"><a href="#Dialect-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Dialect-270"><a href="#Dialect-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Dialect-271"><a href="#Dialect-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Dialect-272"><a href="#Dialect-272"><span class="linenos">272</span></a> -</span><span id="Dialect-273"><a href="#Dialect-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Dialect-274"><a href="#Dialect-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Dialect-257"><a href="#Dialect-257"><span class="linenos">257</span></a> <span class="n">unsafe</span> <span class="o">=</span> <span class="nb">str</span><span class="o">.</span><span class="n">islower</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="k">else</span> <span class="nb">str</span><span class="o">.</span><span class="n">isupper</span> +</span><span id="Dialect-258"><a href="#Dialect-258"><span class="linenos">258</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">unsafe</span><span class="p">(</span><span class="n">char</span><span class="p">)</span> <span class="k">for</span> <span class="n">char</span> <span class="ow">in</span> <span class="n">text</span><span class="p">)</span> +</span><span id="Dialect-259"><a href="#Dialect-259"><span class="linenos">259</span></a> +</span><span id="Dialect-260"><a href="#Dialect-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect-261"><a href="#Dialect-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Dialect-262"><a href="#Dialect-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Dialect-263"><a href="#Dialect-263"><span class="linenos">263</span></a> +</span><span id="Dialect-264"><a href="#Dialect-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Dialect-265"><a href="#Dialect-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Dialect-266"><a href="#Dialect-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Dialect-267"><a href="#Dialect-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Dialect-268"><a href="#Dialect-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Dialect-269"><a href="#Dialect-269"><span class="linenos">269</span></a> +</span><span id="Dialect-270"><a href="#Dialect-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Dialect-271"><a href="#Dialect-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Dialect-272"><a href="#Dialect-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Dialect-273"><a href="#Dialect-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Dialect-274"><a href="#Dialect-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Dialect-275"><a href="#Dialect-275"><span class="linenos">275</span></a> -</span><span id="Dialect-276"><a href="#Dialect-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> -</span><span id="Dialect-277"><a href="#Dialect-277"><span class="linenos">277</span></a> -</span><span id="Dialect-278"><a href="#Dialect-278"><span class="linenos">278</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect-279"><a href="#Dialect-279"><span class="linenos">279</span></a> <span class="k">def</span> <span class="nf">quote_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="Dialect-280"><a href="#Dialect-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="Dialect-281"><a href="#Dialect-281"><span class="linenos">281</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="Dialect-282"><a href="#Dialect-282"><span class="linenos">282</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="Dialect-283"><a href="#Dialect-283"><span class="linenos">283</span></a> <span class="s2">"quoted"</span><span class="p">,</span> -</span><span id="Dialect-284"><a href="#Dialect-284"><span class="linenos">284</span></a> <span class="n">identify</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">exp</span><span class="o">.</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">name</span><span class="p">),</span> -</span><span id="Dialect-285"><a href="#Dialect-285"><span class="linenos">285</span></a> <span class="p">)</span> -</span><span id="Dialect-286"><a href="#Dialect-286"><span class="linenos">286</span></a> -</span><span id="Dialect-287"><a href="#Dialect-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="Dialect-288"><a href="#Dialect-288"><span class="linenos">288</span></a> -</span><span id="Dialect-289"><a href="#Dialect-289"><span class="linenos">289</span></a> <span class="k">def</span> <span class="nf">parse</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="Dialect-290"><a href="#Dialect-290"><span class="linenos">290</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> +</span><span id="Dialect-276"><a href="#Dialect-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Dialect-277"><a href="#Dialect-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Dialect-278"><a href="#Dialect-278"><span class="linenos">278</span></a> +</span><span id="Dialect-279"><a href="#Dialect-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Dialect-280"><a href="#Dialect-280"><span class="linenos">280</span></a> +</span><span id="Dialect-281"><a href="#Dialect-281"><span class="linenos">281</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect-282"><a href="#Dialect-282"><span class="linenos">282</span></a> <span class="k">def</span> <span class="nf">quote_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="Dialect-283"><a href="#Dialect-283"><span class="linenos">283</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="Dialect-284"><a href="#Dialect-284"><span class="linenos">284</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Dialect-285"><a href="#Dialect-285"><span class="linenos">285</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="Dialect-286"><a href="#Dialect-286"><span class="linenos">286</span></a> <span class="s2">"quoted"</span><span class="p">,</span> +</span><span id="Dialect-287"><a href="#Dialect-287"><span class="linenos">287</span></a> <span class="n">identify</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">exp</span><span class="o">.</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">name</span><span class="p">),</span> +</span><span id="Dialect-288"><a href="#Dialect-288"><span class="linenos">288</span></a> <span class="p">)</span> +</span><span id="Dialect-289"><a href="#Dialect-289"><span class="linenos">289</span></a> +</span><span id="Dialect-290"><a href="#Dialect-290"><span class="linenos">290</span></a> <span class="k">return</span> <span class="n">expression</span> </span><span id="Dialect-291"><a href="#Dialect-291"><span class="linenos">291</span></a> -</span><span id="Dialect-292"><a href="#Dialect-292"><span class="linenos">292</span></a> <span class="k">def</span> <span class="nf">parse_into</span><span class="p">(</span> -</span><span id="Dialect-293"><a href="#Dialect-293"><span class="linenos">293</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression_type</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntoType</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> -</span><span id="Dialect-294"><a href="#Dialect-294"><span class="linenos">294</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="Dialect-295"><a href="#Dialect-295"><span class="linenos">295</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse_into</span><span class="p">(</span><span class="n">expression_type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> -</span><span id="Dialect-296"><a href="#Dialect-296"><span class="linenos">296</span></a> -</span><span id="Dialect-297"><a href="#Dialect-297"><span class="linenos">297</span></a> <span class="k">def</span> <span class="nf">generate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Dialect-298"><a href="#Dialect-298"><span class="linenos">298</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Dialect-292"><a href="#Dialect-292"><span class="linenos">292</span></a> <span class="k">def</span> <span class="nf">parse</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="Dialect-293"><a href="#Dialect-293"><span class="linenos">293</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> +</span><span id="Dialect-294"><a href="#Dialect-294"><span class="linenos">294</span></a> +</span><span id="Dialect-295"><a href="#Dialect-295"><span class="linenos">295</span></a> <span class="k">def</span> <span class="nf">parse_into</span><span class="p">(</span> +</span><span id="Dialect-296"><a href="#Dialect-296"><span class="linenos">296</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression_type</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntoType</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> +</span><span id="Dialect-297"><a href="#Dialect-297"><span class="linenos">297</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="Dialect-298"><a href="#Dialect-298"><span class="linenos">298</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse_into</span><span class="p">(</span><span class="n">expression_type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> </span><span id="Dialect-299"><a href="#Dialect-299"><span class="linenos">299</span></a> -</span><span id="Dialect-300"><a href="#Dialect-300"><span class="linenos">300</span></a> <span class="k">def</span> <span class="nf">transpile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="Dialect-301"><a href="#Dialect-301"><span class="linenos">301</span></a> <span class="k">return</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="n">sql</span><span class="p">)]</span> +</span><span id="Dialect-300"><a href="#Dialect-300"><span class="linenos">300</span></a> <span class="k">def</span> <span class="nf">generate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Dialect-301"><a href="#Dialect-301"><span class="linenos">301</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span><span id="Dialect-302"><a href="#Dialect-302"><span class="linenos">302</span></a> -</span><span id="Dialect-303"><a href="#Dialect-303"><span class="linenos">303</span></a> <span class="k">def</span> <span class="nf">tokenize</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Token</span><span class="p">]:</span> -</span><span id="Dialect-304"><a href="#Dialect-304"><span class="linenos">304</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> +</span><span id="Dialect-303"><a href="#Dialect-303"><span class="linenos">303</span></a> <span class="k">def</span> <span class="nf">transpile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="Dialect-304"><a href="#Dialect-304"><span class="linenos">304</span></a> <span class="k">return</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="n">sql</span><span class="p">)]</span> </span><span id="Dialect-305"><a href="#Dialect-305"><span class="linenos">305</span></a> -</span><span id="Dialect-306"><a href="#Dialect-306"><span class="linenos">306</span></a> <span class="nd">@property</span> -</span><span id="Dialect-307"><a href="#Dialect-307"><span class="linenos">307</span></a> <span class="k">def</span> <span class="nf">tokenizer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">Tokenizer</span><span class="p">:</span> -</span><span id="Dialect-308"><a href="#Dialect-308"><span class="linenos">308</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">hasattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"_tokenizer"</span><span class="p">):</span> -</span><span id="Dialect-309"><a href="#Dialect-309"><span class="linenos">309</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer_class</span><span class="p">()</span> -</span><span id="Dialect-310"><a href="#Dialect-310"><span class="linenos">310</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> -</span><span id="Dialect-311"><a href="#Dialect-311"><span class="linenos">311</span></a> -</span><span id="Dialect-312"><a href="#Dialect-312"><span class="linenos">312</span></a> <span class="k">def</span> <span class="nf">parser</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Parser</span><span class="p">:</span> -</span><span id="Dialect-313"><a href="#Dialect-313"><span class="linenos">313</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Dialect-306"><a href="#Dialect-306"><span class="linenos">306</span></a> <span class="k">def</span> <span class="nf">tokenize</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Token</span><span class="p">]:</span> +</span><span id="Dialect-307"><a href="#Dialect-307"><span class="linenos">307</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> +</span><span id="Dialect-308"><a href="#Dialect-308"><span class="linenos">308</span></a> +</span><span id="Dialect-309"><a href="#Dialect-309"><span class="linenos">309</span></a> <span class="nd">@property</span> +</span><span id="Dialect-310"><a href="#Dialect-310"><span class="linenos">310</span></a> <span class="k">def</span> <span class="nf">tokenizer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">Tokenizer</span><span class="p">:</span> +</span><span id="Dialect-311"><a href="#Dialect-311"><span class="linenos">311</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">hasattr</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s2">"_tokenizer"</span><span class="p">):</span> +</span><span id="Dialect-312"><a href="#Dialect-312"><span class="linenos">312</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer_class</span><span class="p">()</span> +</span><span id="Dialect-313"><a href="#Dialect-313"><span class="linenos">313</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_tokenizer</span> </span><span id="Dialect-314"><a href="#Dialect-314"><span class="linenos">314</span></a> -</span><span id="Dialect-315"><a href="#Dialect-315"><span class="linenos">315</span></a> <span class="k">def</span> <span class="nf">generator</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Generator</span><span class="p">:</span> -</span><span id="Dialect-316"><a href="#Dialect-316"><span class="linenos">316</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Dialect-315"><a href="#Dialect-315"><span class="linenos">315</span></a> <span class="k">def</span> <span class="nf">parser</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Parser</span><span class="p">:</span> +</span><span id="Dialect-316"><a href="#Dialect-316"><span class="linenos">316</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Dialect-317"><a href="#Dialect-317"><span class="linenos">317</span></a> +</span><span id="Dialect-318"><a href="#Dialect-318"><span class="linenos">318</span></a> <span class="k">def</span> <span class="nf">generator</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Generator</span><span class="p">:</span> +</span><span id="Dialect-319"><a href="#Dialect-319"><span class="linenos">319</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -1813,6 +1822,18 @@ </div> + <div id="Dialect.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">True</span> + + + </div> + <a class="headerlink" href="#Dialect.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Dialect.NORMALIZE_FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">NORMALIZE_FUNCTIONS</span><span class="annotation">: bool | str</span> = @@ -2005,20 +2026,20 @@ </div> <a class="headerlink" href="#Dialect.get_or_raise"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.get_or_raise-199"><a href="#Dialect.get_or_raise-199"><span class="linenos">199</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect.get_or_raise-200"><a href="#Dialect.get_or_raise-200"><span class="linenos">200</span></a> <span class="k">def</span> <span class="nf">get_or_raise</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">]:</span> -</span><span id="Dialect.get_or_raise-201"><a href="#Dialect.get_or_raise-201"><span class="linenos">201</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">dialect</span><span class="p">:</span> -</span><span id="Dialect.get_or_raise-202"><a href="#Dialect.get_or_raise-202"><span class="linenos">202</span></a> <span class="k">return</span> <span class="bp">cls</span> -</span><span id="Dialect.get_or_raise-203"><a href="#Dialect.get_or_raise-203"><span class="linenos">203</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">_Dialect</span><span class="p">):</span> -</span><span id="Dialect.get_or_raise-204"><a href="#Dialect.get_or_raise-204"><span class="linenos">204</span></a> <span class="k">return</span> <span class="n">dialect</span> -</span><span id="Dialect.get_or_raise-205"><a href="#Dialect.get_or_raise-205"><span class="linenos">205</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">):</span> -</span><span id="Dialect.get_or_raise-206"><a href="#Dialect.get_or_raise-206"><span class="linenos">206</span></a> <span class="k">return</span> <span class="n">dialect</span><span class="o">.</span><span class="vm">__class__</span> -</span><span id="Dialect.get_or_raise-207"><a href="#Dialect.get_or_raise-207"><span class="linenos">207</span></a> -</span><span id="Dialect.get_or_raise-208"><a href="#Dialect.get_or_raise-208"><span class="linenos">208</span></a> <span class="n">result</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> -</span><span id="Dialect.get_or_raise-209"><a href="#Dialect.get_or_raise-209"><span class="linenos">209</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">result</span><span class="p">:</span> -</span><span id="Dialect.get_or_raise-210"><a href="#Dialect.get_or_raise-210"><span class="linenos">210</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unknown dialect '</span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> -</span><span id="Dialect.get_or_raise-211"><a href="#Dialect.get_or_raise-211"><span class="linenos">211</span></a> -</span><span id="Dialect.get_or_raise-212"><a href="#Dialect.get_or_raise-212"><span class="linenos">212</span></a> <span class="k">return</span> <span class="n">result</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.get_or_raise-202"><a href="#Dialect.get_or_raise-202"><span class="linenos">202</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect.get_or_raise-203"><a href="#Dialect.get_or_raise-203"><span class="linenos">203</span></a> <span class="k">def</span> <span class="nf">get_or_raise</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Dialect</span><span class="p">]:</span> +</span><span id="Dialect.get_or_raise-204"><a href="#Dialect.get_or_raise-204"><span class="linenos">204</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">dialect</span><span class="p">:</span> +</span><span id="Dialect.get_or_raise-205"><a href="#Dialect.get_or_raise-205"><span class="linenos">205</span></a> <span class="k">return</span> <span class="bp">cls</span> +</span><span id="Dialect.get_or_raise-206"><a href="#Dialect.get_or_raise-206"><span class="linenos">206</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">_Dialect</span><span class="p">):</span> +</span><span id="Dialect.get_or_raise-207"><a href="#Dialect.get_or_raise-207"><span class="linenos">207</span></a> <span class="k">return</span> <span class="n">dialect</span> +</span><span id="Dialect.get_or_raise-208"><a href="#Dialect.get_or_raise-208"><span class="linenos">208</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dialect</span><span class="p">,</span> <span class="n">Dialect</span><span class="p">):</span> +</span><span id="Dialect.get_or_raise-209"><a href="#Dialect.get_or_raise-209"><span class="linenos">209</span></a> <span class="k">return</span> <span class="n">dialect</span><span class="o">.</span><span class="vm">__class__</span> +</span><span id="Dialect.get_or_raise-210"><a href="#Dialect.get_or_raise-210"><span class="linenos">210</span></a> +</span><span id="Dialect.get_or_raise-211"><a href="#Dialect.get_or_raise-211"><span class="linenos">211</span></a> <span class="n">result</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> +</span><span id="Dialect.get_or_raise-212"><a href="#Dialect.get_or_raise-212"><span class="linenos">212</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">result</span><span class="p">:</span> +</span><span id="Dialect.get_or_raise-213"><a href="#Dialect.get_or_raise-213"><span class="linenos">213</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unknown dialect '</span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> +</span><span id="Dialect.get_or_raise-214"><a href="#Dialect.get_or_raise-214"><span class="linenos">214</span></a> +</span><span id="Dialect.get_or_raise-215"><a href="#Dialect.get_or_raise-215"><span class="linenos">215</span></a> <span class="k">return</span> <span class="n">result</span> </span></pre></div> @@ -2037,20 +2058,20 @@ </div> <a class="headerlink" href="#Dialect.format_time"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.format_time-214"><a href="#Dialect.format_time-214"><span class="linenos">214</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect.format_time-215"><a href="#Dialect.format_time-215"><span class="linenos">215</span></a> <span class="k">def</span> <span class="nf">format_time</span><span class="p">(</span> -</span><span id="Dialect.format_time-216"><a href="#Dialect.format_time-216"><span class="linenos">216</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]</span> -</span><span id="Dialect.format_time-217"><a href="#Dialect.format_time-217"><span class="linenos">217</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Dialect.format_time-218"><a href="#Dialect.format_time-218"><span class="linenos">218</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="Dialect.format_time-219"><a href="#Dialect.format_time-219"><span class="linenos">219</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> -</span><span id="Dialect.format_time-220"><a href="#Dialect.format_time-220"><span class="linenos">220</span></a> <span class="c1"># the time formats are quoted</span> -</span><span id="Dialect.format_time-221"><a href="#Dialect.format_time-221"><span class="linenos">221</span></a> <span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">],</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">)</span> -</span><span id="Dialect.format_time-222"><a href="#Dialect.format_time-222"><span class="linenos">222</span></a> <span class="p">)</span> -</span><span id="Dialect.format_time-223"><a href="#Dialect.format_time-223"><span class="linenos">223</span></a> -</span><span id="Dialect.format_time-224"><a href="#Dialect.format_time-224"><span class="linenos">224</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> -</span><span id="Dialect.format_time-225"><a href="#Dialect.format_time-225"><span class="linenos">225</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.format_time-217"><a href="#Dialect.format_time-217"><span class="linenos">217</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect.format_time-218"><a href="#Dialect.format_time-218"><span class="linenos">218</span></a> <span class="k">def</span> <span class="nf">format_time</span><span class="p">(</span> +</span><span id="Dialect.format_time-219"><a href="#Dialect.format_time-219"><span class="linenos">219</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]</span> +</span><span id="Dialect.format_time-220"><a href="#Dialect.format_time-220"><span class="linenos">220</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Dialect.format_time-221"><a href="#Dialect.format_time-221"><span class="linenos">221</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="Dialect.format_time-222"><a href="#Dialect.format_time-222"><span class="linenos">222</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> +</span><span id="Dialect.format_time-223"><a href="#Dialect.format_time-223"><span class="linenos">223</span></a> <span class="c1"># the time formats are quoted</span> +</span><span id="Dialect.format_time-224"><a href="#Dialect.format_time-224"><span class="linenos">224</span></a> <span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">],</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">)</span> +</span><span id="Dialect.format_time-225"><a href="#Dialect.format_time-225"><span class="linenos">225</span></a> <span class="p">)</span> </span><span id="Dialect.format_time-226"><a href="#Dialect.format_time-226"><span class="linenos">226</span></a> -</span><span id="Dialect.format_time-227"><a href="#Dialect.format_time-227"><span class="linenos">227</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="Dialect.format_time-227"><a href="#Dialect.format_time-227"><span class="linenos">227</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> +</span><span id="Dialect.format_time-228"><a href="#Dialect.format_time-228"><span class="linenos">228</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">TIME_TRIE</span><span class="p">))</span> +</span><span id="Dialect.format_time-229"><a href="#Dialect.format_time-229"><span class="linenos">229</span></a> +</span><span id="Dialect.format_time-230"><a href="#Dialect.format_time-230"><span class="linenos">230</span></a> <span class="k">return</span> <span class="n">expression</span> </span></pre></div> @@ -2069,24 +2090,24 @@ </div> <a class="headerlink" href="#Dialect.normalize_identifier"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.normalize_identifier-229"><a href="#Dialect.normalize_identifier-229"><span class="linenos">229</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect.normalize_identifier-230"><a href="#Dialect.normalize_identifier-230"><span class="linenos">230</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="Dialect.normalize_identifier-231"><a href="#Dialect.normalize_identifier-231"><span class="linenos">231</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Dialect.normalize_identifier-232"><a href="#Dialect.normalize_identifier-232"><span class="linenos">232</span></a><span class="sd"> Normalizes an unquoted identifier to either lower or upper case, thus essentially</span> -</span><span id="Dialect.normalize_identifier-233"><a href="#Dialect.normalize_identifier-233"><span class="linenos">233</span></a><span class="sd"> making it case-insensitive. If a dialect treats all identifiers as case-insensitive,</span> -</span><span id="Dialect.normalize_identifier-234"><a href="#Dialect.normalize_identifier-234"><span class="linenos">234</span></a><span class="sd"> they will be normalized regardless of being quoted or not.</span> -</span><span id="Dialect.normalize_identifier-235"><a href="#Dialect.normalize_identifier-235"><span class="linenos">235</span></a><span class="sd"> """</span> -</span><span id="Dialect.normalize_identifier-236"><a href="#Dialect.normalize_identifier-236"><span class="linenos">236</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="p">(</span> -</span><span id="Dialect.normalize_identifier-237"><a href="#Dialect.normalize_identifier-237"><span class="linenos">237</span></a> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">quoted</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span> -</span><span id="Dialect.normalize_identifier-238"><a href="#Dialect.normalize_identifier-238"><span class="linenos">238</span></a> <span class="p">):</span> -</span><span id="Dialect.normalize_identifier-239"><a href="#Dialect.normalize_identifier-239"><span class="linenos">239</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="Dialect.normalize_identifier-240"><a href="#Dialect.normalize_identifier-240"><span class="linenos">240</span></a> <span class="s2">"this"</span><span class="p">,</span> -</span><span id="Dialect.normalize_identifier-241"><a href="#Dialect.normalize_identifier-241"><span class="linenos">241</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="Dialect.normalize_identifier-242"><a href="#Dialect.normalize_identifier-242"><span class="linenos">242</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> -</span><span id="Dialect.normalize_identifier-243"><a href="#Dialect.normalize_identifier-243"><span class="linenos">243</span></a> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> -</span><span id="Dialect.normalize_identifier-244"><a href="#Dialect.normalize_identifier-244"><span class="linenos">244</span></a> <span class="p">)</span> -</span><span id="Dialect.normalize_identifier-245"><a href="#Dialect.normalize_identifier-245"><span class="linenos">245</span></a> -</span><span id="Dialect.normalize_identifier-246"><a href="#Dialect.normalize_identifier-246"><span class="linenos">246</span></a> <span class="k">return</span> <span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.normalize_identifier-232"><a href="#Dialect.normalize_identifier-232"><span class="linenos">232</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect.normalize_identifier-233"><a href="#Dialect.normalize_identifier-233"><span class="linenos">233</span></a> <span class="k">def</span> <span class="nf">normalize_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="Dialect.normalize_identifier-234"><a href="#Dialect.normalize_identifier-234"><span class="linenos">234</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Dialect.normalize_identifier-235"><a href="#Dialect.normalize_identifier-235"><span class="linenos">235</span></a><span class="sd"> Normalizes an unquoted identifier to either lower or upper case, thus essentially</span> +</span><span id="Dialect.normalize_identifier-236"><a href="#Dialect.normalize_identifier-236"><span class="linenos">236</span></a><span class="sd"> making it case-insensitive. If a dialect treats all identifiers as case-insensitive,</span> +</span><span id="Dialect.normalize_identifier-237"><a href="#Dialect.normalize_identifier-237"><span class="linenos">237</span></a><span class="sd"> they will be normalized regardless of being quoted or not.</span> +</span><span id="Dialect.normalize_identifier-238"><a href="#Dialect.normalize_identifier-238"><span class="linenos">238</span></a><span class="sd"> """</span> +</span><span id="Dialect.normalize_identifier-239"><a href="#Dialect.normalize_identifier-239"><span class="linenos">239</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="ow">and</span> <span class="p">(</span> +</span><span id="Dialect.normalize_identifier-240"><a href="#Dialect.normalize_identifier-240"><span class="linenos">240</span></a> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">quoted</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span> +</span><span id="Dialect.normalize_identifier-241"><a href="#Dialect.normalize_identifier-241"><span class="linenos">241</span></a> <span class="p">):</span> +</span><span id="Dialect.normalize_identifier-242"><a href="#Dialect.normalize_identifier-242"><span class="linenos">242</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="Dialect.normalize_identifier-243"><a href="#Dialect.normalize_identifier-243"><span class="linenos">243</span></a> <span class="s2">"this"</span><span class="p">,</span> +</span><span id="Dialect.normalize_identifier-244"><a href="#Dialect.normalize_identifier-244"><span class="linenos">244</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="Dialect.normalize_identifier-245"><a href="#Dialect.normalize_identifier-245"><span class="linenos">245</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> +</span><span id="Dialect.normalize_identifier-246"><a href="#Dialect.normalize_identifier-246"><span class="linenos">246</span></a> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> +</span><span id="Dialect.normalize_identifier-247"><a href="#Dialect.normalize_identifier-247"><span class="linenos">247</span></a> <span class="p">)</span> +</span><span id="Dialect.normalize_identifier-248"><a href="#Dialect.normalize_identifier-248"><span class="linenos">248</span></a> +</span><span id="Dialect.normalize_identifier-249"><a href="#Dialect.normalize_identifier-249"><span class="linenos">249</span></a> <span class="k">return</span> <span class="n">expression</span> </span></pre></div> @@ -2109,14 +2130,14 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.case_sensitive"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.case_sensitive-248"><a href="#Dialect.case_sensitive-248"><span class="linenos">248</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect.case_sensitive-249"><a href="#Dialect.case_sensitive-249"><span class="linenos">249</span></a> <span class="k">def</span> <span class="nf">case_sensitive</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Dialect.case_sensitive-250"><a href="#Dialect.case_sensitive-250"><span class="linenos">250</span></a><span class="w"> </span><span class="sd">"""Checks if text contains any case sensitive characters, based on the dialect's rules."""</span> -</span><span id="Dialect.case_sensitive-251"><a href="#Dialect.case_sensitive-251"><span class="linenos">251</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Dialect.case_sensitive-252"><a href="#Dialect.case_sensitive-252"><span class="linenos">252</span></a> <span class="k">return</span> <span class="kc">False</span> -</span><span id="Dialect.case_sensitive-253"><a href="#Dialect.case_sensitive-253"><span class="linenos">253</span></a> -</span><span id="Dialect.case_sensitive-254"><a href="#Dialect.case_sensitive-254"><span class="linenos">254</span></a> <span class="n">unsafe</span> <span class="o">=</span> <span class="nb">str</span><span class="o">.</span><span class="n">islower</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="k">else</span> <span class="nb">str</span><span class="o">.</span><span class="n">isupper</span> -</span><span id="Dialect.case_sensitive-255"><a href="#Dialect.case_sensitive-255"><span class="linenos">255</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">unsafe</span><span class="p">(</span><span class="n">char</span><span class="p">)</span> <span class="k">for</span> <span class="n">char</span> <span class="ow">in</span> <span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.case_sensitive-251"><a href="#Dialect.case_sensitive-251"><span class="linenos">251</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect.case_sensitive-252"><a href="#Dialect.case_sensitive-252"><span class="linenos">252</span></a> <span class="k">def</span> <span class="nf">case_sensitive</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Dialect.case_sensitive-253"><a href="#Dialect.case_sensitive-253"><span class="linenos">253</span></a><span class="w"> </span><span class="sd">"""Checks if text contains any case sensitive characters, based on the dialect's rules."""</span> +</span><span id="Dialect.case_sensitive-254"><a href="#Dialect.case_sensitive-254"><span class="linenos">254</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Dialect.case_sensitive-255"><a href="#Dialect.case_sensitive-255"><span class="linenos">255</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Dialect.case_sensitive-256"><a href="#Dialect.case_sensitive-256"><span class="linenos">256</span></a> +</span><span id="Dialect.case_sensitive-257"><a href="#Dialect.case_sensitive-257"><span class="linenos">257</span></a> <span class="n">unsafe</span> <span class="o">=</span> <span class="nb">str</span><span class="o">.</span><span class="n">islower</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="k">else</span> <span class="nb">str</span><span class="o">.</span><span class="n">isupper</span> +</span><span id="Dialect.case_sensitive-258"><a href="#Dialect.case_sensitive-258"><span class="linenos">258</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">unsafe</span><span class="p">(</span><span class="n">char</span><span class="p">)</span> <span class="k">for</span> <span class="n">char</span> <span class="ow">in</span> <span class="n">text</span><span class="p">)</span> </span></pre></div> @@ -2137,26 +2158,26 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.can_identify-257"><a href="#Dialect.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect.can_identify-258"><a href="#Dialect.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Dialect.can_identify-259"><a href="#Dialect.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Dialect.can_identify-260"><a href="#Dialect.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Dialect.can_identify-261"><a href="#Dialect.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Dialect.can_identify-262"><a href="#Dialect.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Dialect.can_identify-263"><a href="#Dialect.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Dialect.can_identify-264"><a href="#Dialect.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Dialect.can_identify-265"><a href="#Dialect.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Dialect.can_identify-266"><a href="#Dialect.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Dialect.can_identify-267"><a href="#Dialect.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Dialect.can_identify-268"><a href="#Dialect.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Dialect.can_identify-269"><a href="#Dialect.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Dialect.can_identify-270"><a href="#Dialect.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Dialect.can_identify-271"><a href="#Dialect.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Dialect.can_identify-272"><a href="#Dialect.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Dialect.can_identify-273"><a href="#Dialect.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Dialect.can_identify-274"><a href="#Dialect.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.can_identify-260"><a href="#Dialect.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect.can_identify-261"><a href="#Dialect.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Dialect.can_identify-262"><a href="#Dialect.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Dialect.can_identify-263"><a href="#Dialect.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Dialect.can_identify-264"><a href="#Dialect.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Dialect.can_identify-265"><a href="#Dialect.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Dialect.can_identify-266"><a href="#Dialect.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Dialect.can_identify-267"><a href="#Dialect.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Dialect.can_identify-268"><a href="#Dialect.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Dialect.can_identify-269"><a href="#Dialect.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Dialect.can_identify-270"><a href="#Dialect.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Dialect.can_identify-271"><a href="#Dialect.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Dialect.can_identify-272"><a href="#Dialect.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Dialect.can_identify-273"><a href="#Dialect.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Dialect.can_identify-274"><a href="#Dialect.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Dialect.can_identify-275"><a href="#Dialect.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Dialect.can_identify-276"><a href="#Dialect.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Dialect.can_identify-276"><a href="#Dialect.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Dialect.can_identify-277"><a href="#Dialect.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Dialect.can_identify-278"><a href="#Dialect.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Dialect.can_identify-279"><a href="#Dialect.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> @@ -2191,16 +2212,16 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.quote_identifier"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.quote_identifier-278"><a href="#Dialect.quote_identifier-278"><span class="linenos">278</span></a> <span class="nd">@classmethod</span> -</span><span id="Dialect.quote_identifier-279"><a href="#Dialect.quote_identifier-279"><span class="linenos">279</span></a> <span class="k">def</span> <span class="nf">quote_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="Dialect.quote_identifier-280"><a href="#Dialect.quote_identifier-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> -</span><span id="Dialect.quote_identifier-281"><a href="#Dialect.quote_identifier-281"><span class="linenos">281</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="Dialect.quote_identifier-282"><a href="#Dialect.quote_identifier-282"><span class="linenos">282</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="Dialect.quote_identifier-283"><a href="#Dialect.quote_identifier-283"><span class="linenos">283</span></a> <span class="s2">"quoted"</span><span class="p">,</span> -</span><span id="Dialect.quote_identifier-284"><a href="#Dialect.quote_identifier-284"><span class="linenos">284</span></a> <span class="n">identify</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">exp</span><span class="o">.</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">name</span><span class="p">),</span> -</span><span id="Dialect.quote_identifier-285"><a href="#Dialect.quote_identifier-285"><span class="linenos">285</span></a> <span class="p">)</span> -</span><span id="Dialect.quote_identifier-286"><a href="#Dialect.quote_identifier-286"><span class="linenos">286</span></a> -</span><span id="Dialect.quote_identifier-287"><a href="#Dialect.quote_identifier-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.quote_identifier-281"><a href="#Dialect.quote_identifier-281"><span class="linenos">281</span></a> <span class="nd">@classmethod</span> +</span><span id="Dialect.quote_identifier-282"><a href="#Dialect.quote_identifier-282"><span class="linenos">282</span></a> <span class="k">def</span> <span class="nf">quote_identifier</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="Dialect.quote_identifier-283"><a href="#Dialect.quote_identifier-283"><span class="linenos">283</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">):</span> +</span><span id="Dialect.quote_identifier-284"><a href="#Dialect.quote_identifier-284"><span class="linenos">284</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Dialect.quote_identifier-285"><a href="#Dialect.quote_identifier-285"><span class="linenos">285</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="Dialect.quote_identifier-286"><a href="#Dialect.quote_identifier-286"><span class="linenos">286</span></a> <span class="s2">"quoted"</span><span class="p">,</span> +</span><span id="Dialect.quote_identifier-287"><a href="#Dialect.quote_identifier-287"><span class="linenos">287</span></a> <span class="n">identify</span> <span class="ow">or</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">exp</span><span class="o">.</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">name</span><span class="p">),</span> +</span><span id="Dialect.quote_identifier-288"><a href="#Dialect.quote_identifier-288"><span class="linenos">288</span></a> <span class="p">)</span> +</span><span id="Dialect.quote_identifier-289"><a href="#Dialect.quote_identifier-289"><span class="linenos">289</span></a> +</span><span id="Dialect.quote_identifier-290"><a href="#Dialect.quote_identifier-290"><span class="linenos">290</span></a> <span class="k">return</span> <span class="n">expression</span> </span></pre></div> @@ -2218,8 +2239,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.parse"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.parse-289"><a href="#Dialect.parse-289"><span class="linenos">289</span></a> <span class="k">def</span> <span class="nf">parse</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="Dialect.parse-290"><a href="#Dialect.parse-290"><span class="linenos">290</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.parse-292"><a href="#Dialect.parse-292"><span class="linenos">292</span></a> <span class="k">def</span> <span class="nf">parse</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="Dialect.parse-293"><a href="#Dialect.parse-293"><span class="linenos">293</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> </span></pre></div> @@ -2237,10 +2258,10 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.parse_into"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.parse_into-292"><a href="#Dialect.parse_into-292"><span class="linenos">292</span></a> <span class="k">def</span> <span class="nf">parse_into</span><span class="p">(</span> -</span><span id="Dialect.parse_into-293"><a href="#Dialect.parse_into-293"><span class="linenos">293</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression_type</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntoType</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> -</span><span id="Dialect.parse_into-294"><a href="#Dialect.parse_into-294"><span class="linenos">294</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="Dialect.parse_into-295"><a href="#Dialect.parse_into-295"><span class="linenos">295</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse_into</span><span class="p">(</span><span class="n">expression_type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.parse_into-295"><a href="#Dialect.parse_into-295"><span class="linenos">295</span></a> <span class="k">def</span> <span class="nf">parse_into</span><span class="p">(</span> +</span><span id="Dialect.parse_into-296"><a href="#Dialect.parse_into-296"><span class="linenos">296</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression_type</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">IntoType</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> +</span><span id="Dialect.parse_into-297"><a href="#Dialect.parse_into-297"><span class="linenos">297</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="Dialect.parse_into-298"><a href="#Dialect.parse_into-298"><span class="linenos">298</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">parse_into</span><span class="p">(</span><span class="n">expression_type</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">),</span> <span class="n">sql</span><span class="p">)</span> </span></pre></div> @@ -2258,8 +2279,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.generate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.generate-297"><a href="#Dialect.generate-297"><span class="linenos">297</span></a> <span class="k">def</span> <span class="nf">generate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Dialect.generate-298"><a href="#Dialect.generate-298"><span class="linenos">298</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.generate-300"><a href="#Dialect.generate-300"><span class="linenos">300</span></a> <span class="k">def</span> <span class="nf">generate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Dialect.generate-301"><a href="#Dialect.generate-301"><span class="linenos">301</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2277,8 +2298,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.transpile"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.transpile-300"><a href="#Dialect.transpile-300"><span class="linenos">300</span></a> <span class="k">def</span> <span class="nf">transpile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="Dialect.transpile-301"><a href="#Dialect.transpile-301"><span class="linenos">301</span></a> <span class="k">return</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="n">sql</span><span class="p">)]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.transpile-303"><a href="#Dialect.transpile-303"><span class="linenos">303</span></a> <span class="k">def</span> <span class="nf">transpile</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="Dialect.transpile-304"><a href="#Dialect.transpile-304"><span class="linenos">304</span></a> <span class="k">return</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">generate</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="n">sql</span><span class="p">)]</span> </span></pre></div> @@ -2296,8 +2317,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.tokenize"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.tokenize-303"><a href="#Dialect.tokenize-303"><span class="linenos">303</span></a> <span class="k">def</span> <span class="nf">tokenize</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Token</span><span class="p">]:</span> -</span><span id="Dialect.tokenize-304"><a href="#Dialect.tokenize-304"><span class="linenos">304</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.tokenize-306"><a href="#Dialect.tokenize-306"><span class="linenos">306</span></a> <span class="k">def</span> <span class="nf">tokenize</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Token</span><span class="p">]:</span> +</span><span id="Dialect.tokenize-307"><a href="#Dialect.tokenize-307"><span class="linenos">307</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">tokenizer</span><span class="o">.</span><span class="n">tokenize</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> </span></pre></div> @@ -2326,8 +2347,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.parser-312"><a href="#Dialect.parser-312"><span class="linenos">312</span></a> <span class="k">def</span> <span class="nf">parser</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Parser</span><span class="p">:</span> -</span><span id="Dialect.parser-313"><a href="#Dialect.parser-313"><span class="linenos">313</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.parser-315"><a href="#Dialect.parser-315"><span class="linenos">315</span></a> <span class="k">def</span> <span class="nf">parser</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Parser</span><span class="p">:</span> +</span><span id="Dialect.parser-316"><a href="#Dialect.parser-316"><span class="linenos">316</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">parser_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -2345,8 +2366,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#Dialect.generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.generator-315"><a href="#Dialect.generator-315"><span class="linenos">315</span></a> <span class="k">def</span> <span class="nf">generator</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Generator</span><span class="p">:</span> -</span><span id="Dialect.generator-316"><a href="#Dialect.generator-316"><span class="linenos">316</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dialect.generator-318"><a href="#Dialect.generator-318"><span class="linenos">318</span></a> <span class="k">def</span> <span class="nf">generator</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Generator</span><span class="p">:</span> +</span><span id="Dialect.generator-319"><a href="#Dialect.generator-319"><span class="linenos">319</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator_class</span><span class="p">(</span><span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -2498,8 +2519,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#rename_func"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="rename_func-322"><a href="#rename_func-322"><span class="linenos">322</span></a><span class="k">def</span> <span class="nf">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="nb">str</span><span class="p">]:</span> -</span><span id="rename_func-323"><a href="#rename_func-323"><span class="linenos">323</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">values</span><span class="p">()))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="rename_func-325"><a href="#rename_func-325"><span class="linenos">325</span></a><span class="k">def</span> <span class="nf">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="nb">str</span><span class="p">]:</span> +</span><span id="rename_func-326"><a href="#rename_func-326"><span class="linenos">326</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">values</span><span class="p">()))</span> </span></pre></div> @@ -2517,10 +2538,10 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#approx_count_distinct_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="approx_count_distinct_sql-326"><a href="#approx_count_distinct_sql-326"><span class="linenos">326</span></a><span class="k">def</span> <span class="nf">approx_count_distinct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="approx_count_distinct_sql-327"><a href="#approx_count_distinct_sql-327"><span class="linenos">327</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"accuracy"</span><span class="p">):</span> -</span><span id="approx_count_distinct_sql-328"><a href="#approx_count_distinct_sql-328"><span class="linenos">328</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT does not support accuracy"</span><span class="p">)</span> -</span><span id="approx_count_distinct_sql-329"><a href="#approx_count_distinct_sql-329"><span class="linenos">329</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="approx_count_distinct_sql-329"><a href="#approx_count_distinct_sql-329"><span class="linenos">329</span></a><span class="k">def</span> <span class="nf">approx_count_distinct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="approx_count_distinct_sql-330"><a href="#approx_count_distinct_sql-330"><span class="linenos">330</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"accuracy"</span><span class="p">):</span> +</span><span id="approx_count_distinct_sql-331"><a href="#approx_count_distinct_sql-331"><span class="linenos">331</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT does not support accuracy"</span><span class="p">)</span> +</span><span id="approx_count_distinct_sql-332"><a href="#approx_count_distinct_sql-332"><span class="linenos">332</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> </span></pre></div> @@ -2538,10 +2559,10 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#if_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="if_sql-332"><a href="#if_sql-332"><span class="linenos">332</span></a><span class="k">def</span> <span class="nf">if_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="if_sql-333"><a href="#if_sql-333"><span class="linenos">333</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="if_sql-334"><a href="#if_sql-334"><span class="linenos">334</span></a> <span class="s2">"IF"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"true"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"false"</span><span class="p">)</span> -</span><span id="if_sql-335"><a href="#if_sql-335"><span class="linenos">335</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="if_sql-335"><a href="#if_sql-335"><span class="linenos">335</span></a><span class="k">def</span> <span class="nf">if_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="if_sql-336"><a href="#if_sql-336"><span class="linenos">336</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="if_sql-337"><a href="#if_sql-337"><span class="linenos">337</span></a> <span class="s2">"IF"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"true"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"false"</span><span class="p">)</span> +</span><span id="if_sql-338"><a href="#if_sql-338"><span class="linenos">338</span></a> <span class="p">)</span> </span></pre></div> @@ -2559,8 +2580,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#arrow_json_extract_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="arrow_json_extract_sql-338"><a href="#arrow_json_extract_sql-338"><span class="linenos">338</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="arrow_json_extract_sql-339"><a href="#arrow_json_extract_sql-339"><span class="linenos">339</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="arrow_json_extract_sql-341"><a href="#arrow_json_extract_sql-341"><span class="linenos">341</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="arrow_json_extract_sql-342"><a href="#arrow_json_extract_sql-342"><span class="linenos">342</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->"</span><span class="p">)</span> </span></pre></div> @@ -2578,10 +2599,10 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#arrow_json_extract_scalar_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="arrow_json_extract_scalar_sql-342"><a href="#arrow_json_extract_scalar_sql-342"><span class="linenos">342</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_scalar_sql</span><span class="p">(</span> -</span><span id="arrow_json_extract_scalar_sql-343"><a href="#arrow_json_extract_scalar_sql-343"><span class="linenos">343</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span> -</span><span id="arrow_json_extract_scalar_sql-344"><a href="#arrow_json_extract_scalar_sql-344"><span class="linenos">344</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="arrow_json_extract_scalar_sql-345"><a href="#arrow_json_extract_scalar_sql-345"><span class="linenos">345</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->>"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="arrow_json_extract_scalar_sql-345"><a href="#arrow_json_extract_scalar_sql-345"><span class="linenos">345</span></a><span class="k">def</span> <span class="nf">arrow_json_extract_scalar_sql</span><span class="p">(</span> +</span><span id="arrow_json_extract_scalar_sql-346"><a href="#arrow_json_extract_scalar_sql-346"><span class="linenos">346</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span> +</span><span id="arrow_json_extract_scalar_sql-347"><a href="#arrow_json_extract_scalar_sql-347"><span class="linenos">347</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="arrow_json_extract_scalar_sql-348"><a href="#arrow_json_extract_scalar_sql-348"><span class="linenos">348</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"->>"</span><span class="p">)</span> </span></pre></div> @@ -2599,8 +2620,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#inline_array_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="inline_array_sql-348"><a href="#inline_array_sql-348"><span class="linenos">348</span></a><span class="k">def</span> <span class="nf">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="inline_array_sql-349"><a href="#inline_array_sql-349"><span class="linenos">349</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="inline_array_sql-351"><a href="#inline_array_sql-351"><span class="linenos">351</span></a><span class="k">def</span> <span class="nf">inline_array_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="inline_array_sql-352"><a href="#inline_array_sql-352"><span class="linenos">352</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span> </span></pre></div> @@ -2618,12 +2639,12 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_ilike_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_ilike_sql-352"><a href="#no_ilike_sql-352"><span class="linenos">352</span></a><span class="k">def</span> <span class="nf">no_ilike_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_ilike_sql-353"><a href="#no_ilike_sql-353"><span class="linenos">353</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">like_sql</span><span class="p">(</span> -</span><span id="no_ilike_sql-354"><a href="#no_ilike_sql-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Like</span><span class="p">(</span> -</span><span id="no_ilike_sql-355"><a href="#no_ilike_sql-355"><span class="linenos">355</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Lower</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">copy</span><span class="p">()),</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="no_ilike_sql-356"><a href="#no_ilike_sql-356"><span class="linenos">356</span></a> <span class="p">)</span> -</span><span id="no_ilike_sql-357"><a href="#no_ilike_sql-357"><span class="linenos">357</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_ilike_sql-355"><a href="#no_ilike_sql-355"><span class="linenos">355</span></a><span class="k">def</span> <span class="nf">no_ilike_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_ilike_sql-356"><a href="#no_ilike_sql-356"><span class="linenos">356</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">like_sql</span><span class="p">(</span> +</span><span id="no_ilike_sql-357"><a href="#no_ilike_sql-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Like</span><span class="p">(</span> +</span><span id="no_ilike_sql-358"><a href="#no_ilike_sql-358"><span class="linenos">358</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Lower</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">copy</span><span class="p">()),</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="no_ilike_sql-359"><a href="#no_ilike_sql-359"><span class="linenos">359</span></a> <span class="p">)</span> +</span><span id="no_ilike_sql-360"><a href="#no_ilike_sql-360"><span class="linenos">360</span></a> <span class="p">)</span> </span></pre></div> @@ -2641,9 +2662,9 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_paren_current_date_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_paren_current_date_sql-360"><a href="#no_paren_current_date_sql-360"><span class="linenos">360</span></a><span class="k">def</span> <span class="nf">no_paren_current_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_paren_current_date_sql-361"><a href="#no_paren_current_date_sql-361"><span class="linenos">361</span></a> <span class="n">zone</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="no_paren_current_date_sql-362"><a href="#no_paren_current_date_sql-362"><span class="linenos">362</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CURRENT_DATE AT TIME ZONE </span><span class="si">{</span><span class="n">zone</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">zone</span> <span class="k">else</span> <span class="s2">"CURRENT_DATE"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_paren_current_date_sql-363"><a href="#no_paren_current_date_sql-363"><span class="linenos">363</span></a><span class="k">def</span> <span class="nf">no_paren_current_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_paren_current_date_sql-364"><a href="#no_paren_current_date_sql-364"><span class="linenos">364</span></a> <span class="n">zone</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="no_paren_current_date_sql-365"><a href="#no_paren_current_date_sql-365"><span class="linenos">365</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CURRENT_DATE AT TIME ZONE </span><span class="si">{</span><span class="n">zone</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">zone</span> <span class="k">else</span> <span class="s2">"CURRENT_DATE"</span> </span></pre></div> @@ -2661,11 +2682,11 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_recursive_cte_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_recursive_cte_sql-365"><a href="#no_recursive_cte_sql-365"><span class="linenos">365</span></a><span class="k">def</span> <span class="nf">no_recursive_cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_recursive_cte_sql-366"><a href="#no_recursive_cte_sql-366"><span class="linenos">366</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"recursive"</span><span class="p">):</span> -</span><span id="no_recursive_cte_sql-367"><a href="#no_recursive_cte_sql-367"><span class="linenos">367</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Recursive CTEs are unsupported"</span><span class="p">)</span> -</span><span id="no_recursive_cte_sql-368"><a href="#no_recursive_cte_sql-368"><span class="linenos">368</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"recursive"</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="no_recursive_cte_sql-369"><a href="#no_recursive_cte_sql-369"><span class="linenos">369</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">with_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_recursive_cte_sql-368"><a href="#no_recursive_cte_sql-368"><span class="linenos">368</span></a><span class="k">def</span> <span class="nf">no_recursive_cte_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_recursive_cte_sql-369"><a href="#no_recursive_cte_sql-369"><span class="linenos">369</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"recursive"</span><span class="p">):</span> +</span><span id="no_recursive_cte_sql-370"><a href="#no_recursive_cte_sql-370"><span class="linenos">370</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Recursive CTEs are unsupported"</span><span class="p">)</span> +</span><span id="no_recursive_cte_sql-371"><a href="#no_recursive_cte_sql-371"><span class="linenos">371</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"recursive"</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="no_recursive_cte_sql-372"><a href="#no_recursive_cte_sql-372"><span class="linenos">372</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">with_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2683,10 +2704,10 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_safe_divide_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_safe_divide_sql-372"><a href="#no_safe_divide_sql-372"><span class="linenos">372</span></a><span class="k">def</span> <span class="nf">no_safe_divide_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_safe_divide_sql-373"><a href="#no_safe_divide_sql-373"><span class="linenos">373</span></a> <span class="n">n</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="no_safe_divide_sql-374"><a href="#no_safe_divide_sql-374"><span class="linenos">374</span></a> <span class="n">d</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="no_safe_divide_sql-375"><a href="#no_safe_divide_sql-375"><span class="linenos">375</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IF(</span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2"> <> 0, </span><span class="si">{</span><span class="n">n</span><span class="si">}</span><span class="s2"> / </span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2">, NULL)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_safe_divide_sql-375"><a href="#no_safe_divide_sql-375"><span class="linenos">375</span></a><span class="k">def</span> <span class="nf">no_safe_divide_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_safe_divide_sql-376"><a href="#no_safe_divide_sql-376"><span class="linenos">376</span></a> <span class="n">n</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="no_safe_divide_sql-377"><a href="#no_safe_divide_sql-377"><span class="linenos">377</span></a> <span class="n">d</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="no_safe_divide_sql-378"><a href="#no_safe_divide_sql-378"><span class="linenos">378</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IF(</span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2"> <> 0, </span><span class="si">{</span><span class="n">n</span><span class="si">}</span><span class="s2"> / </span><span class="si">{</span><span class="n">d</span><span class="si">}</span><span class="s2">, NULL)"</span> </span></pre></div> @@ -2704,9 +2725,9 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_tablesample_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_tablesample_sql-378"><a href="#no_tablesample_sql-378"><span class="linenos">378</span></a><span class="k">def</span> <span class="nf">no_tablesample_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_tablesample_sql-379"><a href="#no_tablesample_sql-379"><span class="linenos">379</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"TABLESAMPLE unsupported"</span><span class="p">)</span> -</span><span id="no_tablesample_sql-380"><a href="#no_tablesample_sql-380"><span class="linenos">380</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_tablesample_sql-381"><a href="#no_tablesample_sql-381"><span class="linenos">381</span></a><span class="k">def</span> <span class="nf">no_tablesample_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_tablesample_sql-382"><a href="#no_tablesample_sql-382"><span class="linenos">382</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"TABLESAMPLE unsupported"</span><span class="p">)</span> +</span><span id="no_tablesample_sql-383"><a href="#no_tablesample_sql-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> </span></pre></div> @@ -2724,9 +2745,9 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_pivot_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_pivot_sql-383"><a href="#no_pivot_sql-383"><span class="linenos">383</span></a><span class="k">def</span> <span class="nf">no_pivot_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_pivot_sql-384"><a href="#no_pivot_sql-384"><span class="linenos">384</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"PIVOT unsupported"</span><span class="p">)</span> -</span><span id="no_pivot_sql-385"><a href="#no_pivot_sql-385"><span class="linenos">385</span></a> <span class="k">return</span> <span class="s2">""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_pivot_sql-386"><a href="#no_pivot_sql-386"><span class="linenos">386</span></a><span class="k">def</span> <span class="nf">no_pivot_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_pivot_sql-387"><a href="#no_pivot_sql-387"><span class="linenos">387</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"PIVOT unsupported"</span><span class="p">)</span> +</span><span id="no_pivot_sql-388"><a href="#no_pivot_sql-388"><span class="linenos">388</span></a> <span class="k">return</span> <span class="s2">""</span> </span></pre></div> @@ -2744,8 +2765,8 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_trycast_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_trycast_sql-388"><a href="#no_trycast_sql-388"><span class="linenos">388</span></a><span class="k">def</span> <span class="nf">no_trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_trycast_sql-389"><a href="#no_trycast_sql-389"><span class="linenos">389</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_trycast_sql-391"><a href="#no_trycast_sql-391"><span class="linenos">391</span></a><span class="k">def</span> <span class="nf">no_trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_trycast_sql-392"><a href="#no_trycast_sql-392"><span class="linenos">392</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2763,9 +2784,9 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_properties_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_properties_sql-392"><a href="#no_properties_sql-392"><span class="linenos">392</span></a><span class="k">def</span> <span class="nf">no_properties_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_properties_sql-393"><a href="#no_properties_sql-393"><span class="linenos">393</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Properties unsupported"</span><span class="p">)</span> -</span><span id="no_properties_sql-394"><a href="#no_properties_sql-394"><span class="linenos">394</span></a> <span class="k">return</span> <span class="s2">""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_properties_sql-395"><a href="#no_properties_sql-395"><span class="linenos">395</span></a><span class="k">def</span> <span class="nf">no_properties_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_properties_sql-396"><a href="#no_properties_sql-396"><span class="linenos">396</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Properties unsupported"</span><span class="p">)</span> +</span><span id="no_properties_sql-397"><a href="#no_properties_sql-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="s2">""</span> </span></pre></div> @@ -2783,11 +2804,11 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_comment_column_constraint_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_comment_column_constraint_sql-397"><a href="#no_comment_column_constraint_sql-397"><span class="linenos">397</span></a><span class="k">def</span> <span class="nf">no_comment_column_constraint_sql</span><span class="p">(</span> -</span><span id="no_comment_column_constraint_sql-398"><a href="#no_comment_column_constraint_sql-398"><span class="linenos">398</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CommentColumnConstraint</span> -</span><span id="no_comment_column_constraint_sql-399"><a href="#no_comment_column_constraint_sql-399"><span class="linenos">399</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_comment_column_constraint_sql-400"><a href="#no_comment_column_constraint_sql-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"CommentColumnConstraint unsupported"</span><span class="p">)</span> -</span><span id="no_comment_column_constraint_sql-401"><a href="#no_comment_column_constraint_sql-401"><span class="linenos">401</span></a> <span class="k">return</span> <span class="s2">""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_comment_column_constraint_sql-400"><a href="#no_comment_column_constraint_sql-400"><span class="linenos">400</span></a><span class="k">def</span> <span class="nf">no_comment_column_constraint_sql</span><span class="p">(</span> +</span><span id="no_comment_column_constraint_sql-401"><a href="#no_comment_column_constraint_sql-401"><span class="linenos">401</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CommentColumnConstraint</span> +</span><span id="no_comment_column_constraint_sql-402"><a href="#no_comment_column_constraint_sql-402"><span class="linenos">402</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_comment_column_constraint_sql-403"><a href="#no_comment_column_constraint_sql-403"><span class="linenos">403</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"CommentColumnConstraint unsupported"</span><span class="p">)</span> +</span><span id="no_comment_column_constraint_sql-404"><a href="#no_comment_column_constraint_sql-404"><span class="linenos">404</span></a> <span class="k">return</span> <span class="s2">""</span> </span></pre></div> @@ -2805,9 +2826,9 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#no_map_from_entries_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="no_map_from_entries_sql-404"><a href="#no_map_from_entries_sql-404"><span class="linenos">404</span></a><span class="k">def</span> <span class="nf">no_map_from_entries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MapFromEntries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="no_map_from_entries_sql-405"><a href="#no_map_from_entries_sql-405"><span class="linenos">405</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"MAP_FROM_ENTRIES unsupported"</span><span class="p">)</span> -</span><span id="no_map_from_entries_sql-406"><a href="#no_map_from_entries_sql-406"><span class="linenos">406</span></a> <span class="k">return</span> <span class="s2">""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="no_map_from_entries_sql-407"><a href="#no_map_from_entries_sql-407"><span class="linenos">407</span></a><span class="k">def</span> <span class="nf">no_map_from_entries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">MapFromEntries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="no_map_from_entries_sql-408"><a href="#no_map_from_entries_sql-408"><span class="linenos">408</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"MAP_FROM_ENTRIES unsupported"</span><span class="p">)</span> +</span><span id="no_map_from_entries_sql-409"><a href="#no_map_from_entries_sql-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="s2">""</span> </span></pre></div> @@ -2825,13 +2846,13 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#str_position_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="str_position_sql-409"><a href="#str_position_sql-409"><span class="linenos">409</span></a><span class="k">def</span> <span class="nf">str_position_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="str_position_sql-410"><a href="#str_position_sql-410"><span class="linenos">410</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="str_position_sql-411"><a href="#str_position_sql-411"><span class="linenos">411</span></a> <span class="n">substr</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"substr"</span><span class="p">)</span> -</span><span id="str_position_sql-412"><a href="#str_position_sql-412"><span class="linenos">412</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="str_position_sql-413"><a href="#str_position_sql-413"><span class="linenos">413</span></a> <span class="k">if</span> <span class="n">position</span><span class="p">:</span> -</span><span id="str_position_sql-414"><a href="#str_position_sql-414"><span class="linenos">414</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(SUBSTR(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">) + </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2"> - 1"</span> -</span><span id="str_position_sql-415"><a href="#str_position_sql-415"><span class="linenos">415</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="str_position_sql-412"><a href="#str_position_sql-412"><span class="linenos">412</span></a><span class="k">def</span> <span class="nf">str_position_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="str_position_sql-413"><a href="#str_position_sql-413"><span class="linenos">413</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="str_position_sql-414"><a href="#str_position_sql-414"><span class="linenos">414</span></a> <span class="n">substr</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"substr"</span><span class="p">)</span> +</span><span id="str_position_sql-415"><a href="#str_position_sql-415"><span class="linenos">415</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="str_position_sql-416"><a href="#str_position_sql-416"><span class="linenos">416</span></a> <span class="k">if</span> <span class="n">position</span><span class="p">:</span> +</span><span id="str_position_sql-417"><a href="#str_position_sql-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(SUBSTR(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">) + </span><span class="si">{</span><span class="n">position</span><span class="si">}</span><span class="s2"> - 1"</span> +</span><span id="str_position_sql-418"><a href="#str_position_sql-418"><span class="linenos">418</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"STRPOS(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">substr</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -2849,10 +2870,10 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#struct_extract_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="struct_extract_sql-418"><a href="#struct_extract_sql-418"><span class="linenos">418</span></a><span class="k">def</span> <span class="nf">struct_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="struct_extract_sql-419"><a href="#struct_extract_sql-419"><span class="linenos">419</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="struct_extract_sql-420"><a href="#struct_extract_sql-420"><span class="linenos">420</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">.</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="struct_extract_sql-421"><a href="#struct_extract_sql-421"><span class="linenos">421</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="struct_extract_sql-421"><a href="#struct_extract_sql-421"><span class="linenos">421</span></a><span class="k">def</span> <span class="nf">struct_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="struct_extract_sql-422"><a href="#struct_extract_sql-422"><span class="linenos">422</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="struct_extract_sql-423"><a href="#struct_extract_sql-423"><span class="linenos">423</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">.</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="struct_extract_sql-424"><a href="#struct_extract_sql-424"><span class="linenos">424</span></a> <span class="p">)</span> </span></pre></div> @@ -2870,22 +2891,22 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#var_map_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="var_map_sql-424"><a href="#var_map_sql-424"><span class="linenos">424</span></a><span class="k">def</span> <span class="nf">var_map_sql</span><span class="p">(</span> -</span><span id="var_map_sql-425"><a href="#var_map_sql-425"><span class="linenos">425</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">,</span> <span class="n">map_func_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"MAP"</span> -</span><span id="var_map_sql-426"><a href="#var_map_sql-426"><span class="linenos">426</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="var_map_sql-427"><a href="#var_map_sql-427"><span class="linenos">427</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"keys"</span><span class="p">]</span> -</span><span id="var_map_sql-428"><a href="#var_map_sql-428"><span class="linenos">428</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"values"</span><span class="p">]</span> -</span><span id="var_map_sql-429"><a href="#var_map_sql-429"><span class="linenos">429</span></a> -</span><span id="var_map_sql-430"><a href="#var_map_sql-430"><span class="linenos">430</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">values</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">):</span> -</span><span id="var_map_sql-431"><a href="#var_map_sql-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Cannot convert array columns into map."</span><span class="p">)</span> -</span><span id="var_map_sql-432"><a href="#var_map_sql-432"><span class="linenos">432</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)</span> -</span><span id="var_map_sql-433"><a href="#var_map_sql-433"><span class="linenos">433</span></a> -</span><span id="var_map_sql-434"><a href="#var_map_sql-434"><span class="linenos">434</span></a> <span class="n">args</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="var_map_sql-435"><a href="#var_map_sql-435"><span class="linenos">435</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="n">values</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> -</span><span id="var_map_sql-436"><a href="#var_map_sql-436"><span class="linenos">436</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">key</span><span class="p">))</span> -</span><span id="var_map_sql-437"><a href="#var_map_sql-437"><span class="linenos">437</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">value</span><span class="p">))</span> -</span><span id="var_map_sql-438"><a href="#var_map_sql-438"><span class="linenos">438</span></a> -</span><span id="var_map_sql-439"><a href="#var_map_sql-439"><span class="linenos">439</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="var_map_sql-427"><a href="#var_map_sql-427"><span class="linenos">427</span></a><span class="k">def</span> <span class="nf">var_map_sql</span><span class="p">(</span> +</span><span id="var_map_sql-428"><a href="#var_map_sql-428"><span class="linenos">428</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">,</span> <span class="n">map_func_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">"MAP"</span> +</span><span id="var_map_sql-429"><a href="#var_map_sql-429"><span class="linenos">429</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="var_map_sql-430"><a href="#var_map_sql-430"><span class="linenos">430</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"keys"</span><span class="p">]</span> +</span><span id="var_map_sql-431"><a href="#var_map_sql-431"><span class="linenos">431</span></a> <span class="n">values</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"values"</span><span class="p">]</span> +</span><span id="var_map_sql-432"><a href="#var_map_sql-432"><span class="linenos">432</span></a> +</span><span id="var_map_sql-433"><a href="#var_map_sql-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">keys</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">)</span> <span class="ow">or</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">values</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">):</span> +</span><span id="var_map_sql-434"><a href="#var_map_sql-434"><span class="linenos">434</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Cannot convert array columns into map."</span><span class="p">)</span> +</span><span id="var_map_sql-435"><a href="#var_map_sql-435"><span class="linenos">435</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="n">keys</span><span class="p">,</span> <span class="n">values</span><span class="p">)</span> +</span><span id="var_map_sql-436"><a href="#var_map_sql-436"><span class="linenos">436</span></a> +</span><span id="var_map_sql-437"><a href="#var_map_sql-437"><span class="linenos">437</span></a> <span class="n">args</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="var_map_sql-438"><a href="#var_map_sql-438"><span class="linenos">438</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">keys</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="n">values</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> +</span><span id="var_map_sql-439"><a href="#var_map_sql-439"><span class="linenos">439</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">key</span><span class="p">))</span> +</span><span id="var_map_sql-440"><a href="#var_map_sql-440"><span class="linenos">440</span></a> <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">value</span><span class="p">))</span> +</span><span id="var_map_sql-441"><a href="#var_map_sql-441"><span class="linenos">441</span></a> +</span><span id="var_map_sql-442"><a href="#var_map_sql-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">map_func_name</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">)</span> </span></pre></div> @@ -2903,30 +2924,30 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#format_time_lambda"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="format_time_lambda-442"><a href="#format_time_lambda-442"><span class="linenos">442</span></a><span class="k">def</span> <span class="nf">format_time_lambda</span><span class="p">(</span> -</span><span id="format_time_lambda-443"><a href="#format_time_lambda-443"><span class="linenos">443</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">default</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="format_time_lambda-444"><a href="#format_time_lambda-444"><span class="linenos">444</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> -</span><span id="format_time_lambda-445"><a href="#format_time_lambda-445"><span class="linenos">445</span></a><span class="w"> </span><span class="sd">"""Helper used for time expressions.</span> -</span><span id="format_time_lambda-446"><a href="#format_time_lambda-446"><span class="linenos">446</span></a> -</span><span id="format_time_lambda-447"><a href="#format_time_lambda-447"><span class="linenos">447</span></a><span class="sd"> Args:</span> -</span><span id="format_time_lambda-448"><a href="#format_time_lambda-448"><span class="linenos">448</span></a><span class="sd"> exp_class: the expression class to instantiate.</span> -</span><span id="format_time_lambda-449"><a href="#format_time_lambda-449"><span class="linenos">449</span></a><span class="sd"> dialect: target sql dialect.</span> -</span><span id="format_time_lambda-450"><a href="#format_time_lambda-450"><span class="linenos">450</span></a><span class="sd"> default: the default format, True being time.</span> -</span><span id="format_time_lambda-451"><a href="#format_time_lambda-451"><span class="linenos">451</span></a> -</span><span id="format_time_lambda-452"><a href="#format_time_lambda-452"><span class="linenos">452</span></a><span class="sd"> Returns:</span> -</span><span id="format_time_lambda-453"><a href="#format_time_lambda-453"><span class="linenos">453</span></a><span class="sd"> A callable that can be used to return the appropriately formatted time expression.</span> -</span><span id="format_time_lambda-454"><a href="#format_time_lambda-454"><span class="linenos">454</span></a><span class="sd"> """</span> -</span><span id="format_time_lambda-455"><a href="#format_time_lambda-455"><span class="linenos">455</span></a> -</span><span id="format_time_lambda-456"><a href="#format_time_lambda-456"><span class="linenos">456</span></a> <span class="k">def</span> <span class="nf">_format_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">):</span> -</span><span id="format_time_lambda-457"><a href="#format_time_lambda-457"><span class="linenos">457</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span> -</span><span id="format_time_lambda-458"><a href="#format_time_lambda-458"><span class="linenos">458</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="format_time_lambda-459"><a href="#format_time_lambda-459"><span class="linenos">459</span></a> <span class="nb">format</span><span class="o">=</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span> -</span><span id="format_time_lambda-460"><a href="#format_time_lambda-460"><span class="linenos">460</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="format_time_lambda-461"><a href="#format_time_lambda-461"><span class="linenos">461</span></a> <span class="ow">or</span> <span class="p">(</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">if</span> <span class="n">default</span> <span class="ow">is</span> <span class="kc">True</span> <span class="k">else</span> <span class="n">default</span> <span class="ow">or</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="format_time_lambda-462"><a href="#format_time_lambda-462"><span class="linenos">462</span></a> <span class="p">),</span> -</span><span id="format_time_lambda-463"><a href="#format_time_lambda-463"><span class="linenos">463</span></a> <span class="p">)</span> -</span><span id="format_time_lambda-464"><a href="#format_time_lambda-464"><span class="linenos">464</span></a> -</span><span id="format_time_lambda-465"><a href="#format_time_lambda-465"><span class="linenos">465</span></a> <span class="k">return</span> <span class="n">_format_time</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="format_time_lambda-445"><a href="#format_time_lambda-445"><span class="linenos">445</span></a><span class="k">def</span> <span class="nf">format_time_lambda</span><span class="p">(</span> +</span><span id="format_time_lambda-446"><a href="#format_time_lambda-446"><span class="linenos">446</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">default</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="format_time_lambda-447"><a href="#format_time_lambda-447"><span class="linenos">447</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> +</span><span id="format_time_lambda-448"><a href="#format_time_lambda-448"><span class="linenos">448</span></a><span class="w"> </span><span class="sd">"""Helper used for time expressions.</span> +</span><span id="format_time_lambda-449"><a href="#format_time_lambda-449"><span class="linenos">449</span></a> +</span><span id="format_time_lambda-450"><a href="#format_time_lambda-450"><span class="linenos">450</span></a><span class="sd"> Args:</span> +</span><span id="format_time_lambda-451"><a href="#format_time_lambda-451"><span class="linenos">451</span></a><span class="sd"> exp_class: the expression class to instantiate.</span> +</span><span id="format_time_lambda-452"><a href="#format_time_lambda-452"><span class="linenos">452</span></a><span class="sd"> dialect: target sql dialect.</span> +</span><span id="format_time_lambda-453"><a href="#format_time_lambda-453"><span class="linenos">453</span></a><span class="sd"> default: the default format, True being time.</span> +</span><span id="format_time_lambda-454"><a href="#format_time_lambda-454"><span class="linenos">454</span></a> +</span><span id="format_time_lambda-455"><a href="#format_time_lambda-455"><span class="linenos">455</span></a><span class="sd"> Returns:</span> +</span><span id="format_time_lambda-456"><a href="#format_time_lambda-456"><span class="linenos">456</span></a><span class="sd"> A callable that can be used to return the appropriately formatted time expression.</span> +</span><span id="format_time_lambda-457"><a href="#format_time_lambda-457"><span class="linenos">457</span></a><span class="sd"> """</span> +</span><span id="format_time_lambda-458"><a href="#format_time_lambda-458"><span class="linenos">458</span></a> +</span><span id="format_time_lambda-459"><a href="#format_time_lambda-459"><span class="linenos">459</span></a> <span class="k">def</span> <span class="nf">_format_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">):</span> +</span><span id="format_time_lambda-460"><a href="#format_time_lambda-460"><span class="linenos">460</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span> +</span><span id="format_time_lambda-461"><a href="#format_time_lambda-461"><span class="linenos">461</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="format_time_lambda-462"><a href="#format_time_lambda-462"><span class="linenos">462</span></a> <span class="nb">format</span><span class="o">=</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span> +</span><span id="format_time_lambda-463"><a href="#format_time_lambda-463"><span class="linenos">463</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="format_time_lambda-464"><a href="#format_time_lambda-464"><span class="linenos">464</span></a> <span class="ow">or</span> <span class="p">(</span><span class="n">Dialect</span><span class="p">[</span><span class="n">dialect</span><span class="p">]</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">if</span> <span class="n">default</span> <span class="ow">is</span> <span class="kc">True</span> <span class="k">else</span> <span class="n">default</span> <span class="ow">or</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="format_time_lambda-465"><a href="#format_time_lambda-465"><span class="linenos">465</span></a> <span class="p">),</span> +</span><span id="format_time_lambda-466"><a href="#format_time_lambda-466"><span class="linenos">466</span></a> <span class="p">)</span> +</span><span id="format_time_lambda-467"><a href="#format_time_lambda-467"><span class="linenos">467</span></a> +</span><span id="format_time_lambda-468"><a href="#format_time_lambda-468"><span class="linenos">468</span></a> <span class="k">return</span> <span class="n">_format_time</span> </span></pre></div> @@ -2960,18 +2981,18 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#time_format"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="time_format-468"><a href="#time_format-468"><span class="linenos">468</span></a><span class="k">def</span> <span class="nf">time_format</span><span class="p">(</span> -</span><span id="time_format-469"><a href="#time_format-469"><span class="linenos">469</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="time_format-470"><a href="#time_format-470"><span class="linenos">470</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span> -</span><span id="time_format-471"><a href="#time_format-471"><span class="linenos">471</span></a> <span class="k">def</span> <span class="nf">_time_format</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="time_format-472"><a href="#time_format-472"><span class="linenos">472</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="time_format-473"><a href="#time_format-473"><span class="linenos">473</span></a><span class="sd"> Returns the time format for a given expression, unless it's equivalent</span> -</span><span id="time_format-474"><a href="#time_format-474"><span class="linenos">474</span></a><span class="sd"> to the default time format of the dialect of interest.</span> -</span><span id="time_format-475"><a href="#time_format-475"><span class="linenos">475</span></a><span class="sd"> """</span> -</span><span id="time_format-476"><a href="#time_format-476"><span class="linenos">476</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="time_format-477"><a href="#time_format-477"><span class="linenos">477</span></a> <span class="k">return</span> <span class="n">time_format</span> <span class="k">if</span> <span class="n">time_format</span> <span class="o">!=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="time_format-478"><a href="#time_format-478"><span class="linenos">478</span></a> -</span><span id="time_format-479"><a href="#time_format-479"><span class="linenos">479</span></a> <span class="k">return</span> <span class="n">_time_format</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="time_format-471"><a href="#time_format-471"><span class="linenos">471</span></a><span class="k">def</span> <span class="nf">time_format</span><span class="p">(</span> +</span><span id="time_format-472"><a href="#time_format-472"><span class="linenos">472</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="time_format-473"><a href="#time_format-473"><span class="linenos">473</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span> +</span><span id="time_format-474"><a href="#time_format-474"><span class="linenos">474</span></a> <span class="k">def</span> <span class="nf">_time_format</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="time_format-475"><a href="#time_format-475"><span class="linenos">475</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="time_format-476"><a href="#time_format-476"><span class="linenos">476</span></a><span class="sd"> Returns the time format for a given expression, unless it's equivalent</span> +</span><span id="time_format-477"><a href="#time_format-477"><span class="linenos">477</span></a><span class="sd"> to the default time format of the dialect of interest.</span> +</span><span id="time_format-478"><a href="#time_format-478"><span class="linenos">478</span></a><span class="sd"> """</span> +</span><span id="time_format-479"><a href="#time_format-479"><span class="linenos">479</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="time_format-480"><a href="#time_format-480"><span class="linenos">480</span></a> <span class="k">return</span> <span class="n">time_format</span> <span class="k">if</span> <span class="n">time_format</span> <span class="o">!=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span><span class="o">.</span><span class="n">TIME_FORMAT</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="time_format-481"><a href="#time_format-481"><span class="linenos">481</span></a> +</span><span id="time_format-482"><a href="#time_format-482"><span class="linenos">482</span></a> <span class="k">return</span> <span class="n">_time_format</span> </span></pre></div> @@ -2989,27 +3010,27 @@ they will be normalized regardless of being quoted or not.</p> </div> <a class="headerlink" href="#create_with_partitions_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="create_with_partitions_sql-482"><a href="#create_with_partitions_sql-482"><span class="linenos">482</span></a><span class="k">def</span> <span class="nf">create_with_partitions_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="create_with_partitions_sql-483"><a href="#create_with_partitions_sql-483"><span class="linenos">483</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="create_with_partitions_sql-484"><a href="#create_with_partitions_sql-484"><span class="linenos">484</span></a><span class="sd"> In Hive and Spark, the PARTITIONED BY property acts as an extension of a table's schema. When the</span> -</span><span id="create_with_partitions_sql-485"><a href="#create_with_partitions_sql-485"><span class="linenos">485</span></a><span class="sd"> PARTITIONED BY value is an array of column names, they are transformed into a schema. The corresponding</span> -</span><span id="create_with_partitions_sql-486"><a href="#create_with_partitions_sql-486"><span class="linenos">486</span></a><span class="sd"> columns are removed from the create statement.</span> -</span><span id="create_with_partitions_sql-487"><a href="#create_with_partitions_sql-487"><span class="linenos">487</span></a><span class="sd"> """</span> -</span><span id="create_with_partitions_sql-488"><a href="#create_with_partitions_sql-488"><span class="linenos">488</span></a> <span class="n">has_schema</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> -</span><span id="create_with_partitions_sql-489"><a href="#create_with_partitions_sql-489"><span class="linenos">489</span></a> <span class="n">is_partitionable</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"TABLE"</span><span class="p">,</span> <span class="s2">"VIEW"</span><span class="p">)</span> -</span><span id="create_with_partitions_sql-490"><a href="#create_with_partitions_sql-490"><span class="linenos">490</span></a> -</span><span id="create_with_partitions_sql-491"><a href="#create_with_partitions_sql-491"><span class="linenos">491</span></a> <span class="k">if</span> <span class="n">has_schema</span> <span class="ow">and</span> <span class="n">is_partitionable</span><span class="p">:</span> -</span><span id="create_with_partitions_sql-492"><a href="#create_with_partitions_sql-492"><span class="linenos">492</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="create_with_partitions_sql-493"><a href="#create_with_partitions_sql-493"><span class="linenos">493</span></a> <span class="n">prop</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> -</span><span id="create_with_partitions_sql-494"><a href="#create_with_partitions_sql-494"><span class="linenos">494</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span> -</span><span id="create_with_partitions_sql-495"><a href="#create_with_partitions_sql-495"><span class="linenos">495</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="create_with_partitions_sql-496"><a href="#create_with_partitions_sql-496"><span class="linenos">496</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span> -</span><span id="create_with_partitions_sql-497"><a href="#create_with_partitions_sql-497"><span class="linenos">497</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span> -</span><span id="create_with_partitions_sql-498"><a href="#create_with_partitions_sql-498"><span class="linenos">498</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span> -</span><span id="create_with_partitions_sql-499"><a href="#create_with_partitions_sql-499"><span class="linenos">499</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span> -</span><span id="create_with_partitions_sql-500"><a href="#create_with_partitions_sql-500"><span class="linenos">500</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span> -</span><span id="create_with_partitions_sql-501"><a href="#create_with_partitions_sql-501"><span class="linenos">501</span></a> -</span><span id="create_with_partitions_sql-502"><a href="#create_with_partitions_sql-502"><span class="linenos">502</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="create_with_partitions_sql-485"><a href="#create_with_partitions_sql-485"><span class="linenos">485</span></a><span class="k">def</span> <span class="nf">create_with_partitions_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="create_with_partitions_sql-486"><a href="#create_with_partitions_sql-486"><span class="linenos">486</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="create_with_partitions_sql-487"><a href="#create_with_partitions_sql-487"><span class="linenos">487</span></a><span class="sd"> In Hive and Spark, the PARTITIONED BY property acts as an extension of a table's schema. When the</span> +</span><span id="create_with_partitions_sql-488"><a href="#create_with_partitions_sql-488"><span class="linenos">488</span></a><span class="sd"> PARTITIONED BY value is an array of column names, they are transformed into a schema. The corresponding</span> +</span><span id="create_with_partitions_sql-489"><a href="#create_with_partitions_sql-489"><span class="linenos">489</span></a><span class="sd"> columns are removed from the create statement.</span> +</span><span id="create_with_partitions_sql-490"><a href="#create_with_partitions_sql-490"><span class="linenos">490</span></a><span class="sd"> """</span> +</span><span id="create_with_partitions_sql-491"><a href="#create_with_partitions_sql-491"><span class="linenos">491</span></a> <span class="n">has_schema</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> +</span><span id="create_with_partitions_sql-492"><a href="#create_with_partitions_sql-492"><span class="linenos">492</span></a> <span class="n">is_partitionable</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"TABLE"</span><span class="p">,</span> <span class="s2">"VIEW"</span><span class="p">)</span> +</span><span id="create_with_partitions_sql-493"><a href="#create_with_partitions_sql-493"><span class="linenos">493</span></a> +</span><span id="create_with_partitions_sql-494"><a href="#create_with_partitions_sql-494"><span class="linenos">494</span></a> <span class="k">if</span> <span class="n">has_schema</span> <span class="ow">and</span> <span class="n">is_partitionable</span><span class="p">:</span> +</span><span id="create_with_partitions_sql-495"><a href="#create_with_partitions_sql-495"><span class="linenos">495</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="create_with_partitions_sql-496"><a href="#create_with_partitions_sql-496"><span class="linenos">496</span></a> <span class="n">prop</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> +</span><span id="create_with_partitions_sql-497"><a href="#create_with_partitions_sql-497"><span class="linenos">497</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span> +</span><span id="create_with_partitions_sql-498"><a href="#create_with_partitions_sql-498"><span class="linenos">498</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="create_with_partitions_sql-499"><a href="#create_with_partitions_sql-499"><span class="linenos">499</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span> +</span><span id="create_with_partitions_sql-500"><a href="#create_with_partitions_sql-500"><span class="linenos">500</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span> +</span><span id="create_with_partitions_sql-501"><a href="#create_with_partitions_sql-501"><span class="linenos">501</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span> +</span><span id="create_with_partitions_sql-502"><a href="#create_with_partitions_sql-502"><span class="linenos">502</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span> +</span><span id="create_with_partitions_sql-503"><a href="#create_with_partitions_sql-503"><span class="linenos">503</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span> +</span><span id="create_with_partitions_sql-504"><a href="#create_with_partitions_sql-504"><span class="linenos">504</span></a> +</span><span id="create_with_partitions_sql-505"><a href="#create_with_partitions_sql-505"><span class="linenos">505</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3031,17 +3052,17 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#parse_date_delta"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="parse_date_delta-505"><a href="#parse_date_delta-505"><span class="linenos">505</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span> -</span><span id="parse_date_delta-506"><a href="#parse_date_delta-506"><span class="linenos">506</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="parse_date_delta-507"><a href="#parse_date_delta-507"><span class="linenos">507</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> -</span><span id="parse_date_delta-508"><a href="#parse_date_delta-508"><span class="linenos">508</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="parse_date_delta-509"><a href="#parse_date_delta-509"><span class="linenos">509</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span> -</span><span id="parse_date_delta-510"><a href="#parse_date_delta-510"><span class="linenos">510</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="parse_date_delta-511"><a href="#parse_date_delta-511"><span class="linenos">511</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span> -</span><span id="parse_date_delta-512"><a href="#parse_date_delta-512"><span class="linenos">512</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> -</span><span id="parse_date_delta-513"><a href="#parse_date_delta-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> -</span><span id="parse_date_delta-514"><a href="#parse_date_delta-514"><span class="linenos">514</span></a> -</span><span id="parse_date_delta-515"><a href="#parse_date_delta-515"><span class="linenos">515</span></a> <span class="k">return</span> <span class="n">inner_func</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="parse_date_delta-508"><a href="#parse_date_delta-508"><span class="linenos">508</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span> +</span><span id="parse_date_delta-509"><a href="#parse_date_delta-509"><span class="linenos">509</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="parse_date_delta-510"><a href="#parse_date_delta-510"><span class="linenos">510</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span> +</span><span id="parse_date_delta-511"><a href="#parse_date_delta-511"><span class="linenos">511</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="parse_date_delta-512"><a href="#parse_date_delta-512"><span class="linenos">512</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span> +</span><span id="parse_date_delta-513"><a href="#parse_date_delta-513"><span class="linenos">513</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">2</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="parse_date_delta-514"><a href="#parse_date_delta-514"><span class="linenos">514</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span> +</span><span id="parse_date_delta-515"><a href="#parse_date_delta-515"><span class="linenos">515</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> +</span><span id="parse_date_delta-516"><a href="#parse_date_delta-516"><span class="linenos">516</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> +</span><span id="parse_date_delta-517"><a href="#parse_date_delta-517"><span class="linenos">517</span></a> +</span><span id="parse_date_delta-518"><a href="#parse_date_delta-518"><span class="linenos">518</span></a> <span class="k">return</span> <span class="n">inner_func</span> </span></pre></div> @@ -3059,27 +3080,27 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#parse_date_delta_with_interval"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="parse_date_delta_with_interval-518"><a href="#parse_date_delta_with_interval-518"><span class="linenos">518</span></a><span class="k">def</span> <span class="nf">parse_date_delta_with_interval</span><span class="p">(</span> -</span><span id="parse_date_delta_with_interval-519"><a href="#parse_date_delta_with_interval-519"><span class="linenos">519</span></a> <span class="n">expression_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> -</span><span id="parse_date_delta_with_interval-520"><a href="#parse_date_delta_with_interval-520"><span class="linenos">520</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]]:</span> -</span><span id="parse_date_delta_with_interval-521"><a href="#parse_date_delta_with_interval-521"><span class="linenos">521</span></a> <span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]:</span> -</span><span id="parse_date_delta_with_interval-522"><a href="#parse_date_delta_with_interval-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o"><</span> <span class="mi">2</span><span class="p">:</span> -</span><span id="parse_date_delta_with_interval-523"><a href="#parse_date_delta_with_interval-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="parse_date_delta_with_interval-524"><a href="#parse_date_delta_with_interval-524"><span class="linenos">524</span></a> -</span><span id="parse_date_delta_with_interval-525"><a href="#parse_date_delta_with_interval-525"><span class="linenos">525</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> -</span><span id="parse_date_delta_with_interval-526"><a href="#parse_date_delta_with_interval-526"><span class="linenos">526</span></a> -</span><span id="parse_date_delta_with_interval-527"><a href="#parse_date_delta_with_interval-527"><span class="linenos">527</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">):</span> -</span><span id="parse_date_delta_with_interval-528"><a href="#parse_date_delta_with_interval-528"><span class="linenos">528</span></a> <span class="k">raise</span> <span class="n">ParseError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTERVAL expression expected but got '</span><span class="si">{</span><span class="n">interval</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="parse_date_delta_with_interval-521"><a href="#parse_date_delta_with_interval-521"><span class="linenos">521</span></a><span class="k">def</span> <span class="nf">parse_date_delta_with_interval</span><span class="p">(</span> +</span><span id="parse_date_delta_with_interval-522"><a href="#parse_date_delta_with_interval-522"><span class="linenos">522</span></a> <span class="n">expression_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> +</span><span id="parse_date_delta_with_interval-523"><a href="#parse_date_delta_with_interval-523"><span class="linenos">523</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]]:</span> +</span><span id="parse_date_delta_with_interval-524"><a href="#parse_date_delta_with_interval-524"><span class="linenos">524</span></a> <span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">E</span><span class="p">]:</span> +</span><span id="parse_date_delta_with_interval-525"><a href="#parse_date_delta_with_interval-525"><span class="linenos">525</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o"><</span> <span class="mi">2</span><span class="p">:</span> +</span><span id="parse_date_delta_with_interval-526"><a href="#parse_date_delta_with_interval-526"><span class="linenos">526</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="parse_date_delta_with_interval-527"><a href="#parse_date_delta_with_interval-527"><span class="linenos">527</span></a> +</span><span id="parse_date_delta_with_interval-528"><a href="#parse_date_delta_with_interval-528"><span class="linenos">528</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> </span><span id="parse_date_delta_with_interval-529"><a href="#parse_date_delta_with_interval-529"><span class="linenos">529</span></a> -</span><span id="parse_date_delta_with_interval-530"><a href="#parse_date_delta_with_interval-530"><span class="linenos">530</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> -</span><span id="parse_date_delta_with_interval-531"><a href="#parse_date_delta_with_interval-531"><span class="linenos">531</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> -</span><span id="parse_date_delta_with_interval-532"><a href="#parse_date_delta_with_interval-532"><span class="linenos">532</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="parse_date_delta_with_interval-533"><a href="#parse_date_delta_with_interval-533"><span class="linenos">533</span></a> -</span><span id="parse_date_delta_with_interval-534"><a href="#parse_date_delta_with_interval-534"><span class="linenos">534</span></a> <span class="k">return</span> <span class="n">expression_class</span><span class="p">(</span> -</span><span id="parse_date_delta_with_interval-535"><a href="#parse_date_delta_with_interval-535"><span class="linenos">535</span></a> <span class="n">this</span><span class="o">=</span><span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">interval</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">))</span> -</span><span id="parse_date_delta_with_interval-536"><a href="#parse_date_delta_with_interval-536"><span class="linenos">536</span></a> <span class="p">)</span> -</span><span id="parse_date_delta_with_interval-537"><a href="#parse_date_delta_with_interval-537"><span class="linenos">537</span></a> -</span><span id="parse_date_delta_with_interval-538"><a href="#parse_date_delta_with_interval-538"><span class="linenos">538</span></a> <span class="k">return</span> <span class="n">func</span> +</span><span id="parse_date_delta_with_interval-530"><a href="#parse_date_delta_with_interval-530"><span class="linenos">530</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">):</span> +</span><span id="parse_date_delta_with_interval-531"><a href="#parse_date_delta_with_interval-531"><span class="linenos">531</span></a> <span class="k">raise</span> <span class="n">ParseError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTERVAL expression expected but got '</span><span class="si">{</span><span class="n">interval</span><span class="si">}</span><span class="s2">'"</span><span class="p">)</span> +</span><span id="parse_date_delta_with_interval-532"><a href="#parse_date_delta_with_interval-532"><span class="linenos">532</span></a> +</span><span id="parse_date_delta_with_interval-533"><a href="#parse_date_delta_with_interval-533"><span class="linenos">533</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> +</span><span id="parse_date_delta_with_interval-534"><a href="#parse_date_delta_with_interval-534"><span class="linenos">534</span></a> <span class="k">if</span> <span class="n">expression</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> +</span><span id="parse_date_delta_with_interval-535"><a href="#parse_date_delta_with_interval-535"><span class="linenos">535</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="parse_date_delta_with_interval-536"><a href="#parse_date_delta_with_interval-536"><span class="linenos">536</span></a> +</span><span id="parse_date_delta_with_interval-537"><a href="#parse_date_delta_with_interval-537"><span class="linenos">537</span></a> <span class="k">return</span> <span class="n">expression_class</span><span class="p">(</span> +</span><span id="parse_date_delta_with_interval-538"><a href="#parse_date_delta_with_interval-538"><span class="linenos">538</span></a> <span class="n">this</span><span class="o">=</span><span class="n">args</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">interval</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">))</span> +</span><span id="parse_date_delta_with_interval-539"><a href="#parse_date_delta_with_interval-539"><span class="linenos">539</span></a> <span class="p">)</span> +</span><span id="parse_date_delta_with_interval-540"><a href="#parse_date_delta_with_interval-540"><span class="linenos">540</span></a> +</span><span id="parse_date_delta_with_interval-541"><a href="#parse_date_delta_with_interval-541"><span class="linenos">541</span></a> <span class="k">return</span> <span class="n">func</span> </span></pre></div> @@ -3097,13 +3118,13 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#date_trunc_to_time"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="date_trunc_to_time-541"><a href="#date_trunc_to_time-541"><span class="linenos">541</span></a><span class="k">def</span> <span class="nf">date_trunc_to_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> -</span><span id="date_trunc_to_time-542"><a href="#date_trunc_to_time-542"><span class="linenos">542</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="date_trunc_to_time-543"><a href="#date_trunc_to_time-543"><span class="linenos">543</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="date_trunc_to_time-544"><a href="#date_trunc_to_time-544"><span class="linenos">544</span></a> -</span><span id="date_trunc_to_time-545"><a href="#date_trunc_to_time-545"><span class="linenos">545</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> -</span><span id="date_trunc_to_time-546"><a href="#date_trunc_to_time-546"><span class="linenos">546</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span><span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="date_trunc_to_time-547"><a href="#date_trunc_to_time-547"><span class="linenos">547</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="date_trunc_to_time-544"><a href="#date_trunc_to_time-544"><span class="linenos">544</span></a><span class="k">def</span> <span class="nf">date_trunc_to_time</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> +</span><span id="date_trunc_to_time-545"><a href="#date_trunc_to_time-545"><span class="linenos">545</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="date_trunc_to_time-546"><a href="#date_trunc_to_time-546"><span class="linenos">546</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="date_trunc_to_time-547"><a href="#date_trunc_to_time-547"><span class="linenos">547</span></a> +</span><span id="date_trunc_to_time-548"><a href="#date_trunc_to_time-548"><span class="linenos">548</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> +</span><span id="date_trunc_to_time-549"><a href="#date_trunc_to_time-549"><span class="linenos">549</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">(</span><span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="date_trunc_to_time-550"><a href="#date_trunc_to_time-550"><span class="linenos">550</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span> </span></pre></div> @@ -3121,10 +3142,10 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#timestamptrunc_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="timestamptrunc_sql-550"><a href="#timestamptrunc_sql-550"><span class="linenos">550</span></a><span class="k">def</span> <span class="nf">timestamptrunc_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="timestamptrunc_sql-551"><a href="#timestamptrunc_sql-551"><span class="linenos">551</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="timestamptrunc_sql-552"><a href="#timestamptrunc_sql-552"><span class="linenos">552</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="timestamptrunc_sql-553"><a href="#timestamptrunc_sql-553"><span class="linenos">553</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="timestamptrunc_sql-553"><a href="#timestamptrunc_sql-553"><span class="linenos">553</span></a><span class="k">def</span> <span class="nf">timestamptrunc_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="timestamptrunc_sql-554"><a href="#timestamptrunc_sql-554"><span class="linenos">554</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="timestamptrunc_sql-555"><a href="#timestamptrunc_sql-555"><span class="linenos">555</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="timestamptrunc_sql-556"><a href="#timestamptrunc_sql-556"><span class="linenos">556</span></a> <span class="p">)</span> </span></pre></div> @@ -3142,10 +3163,10 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#locate_to_strposition"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="locate_to_strposition-556"><a href="#locate_to_strposition-556"><span class="linenos">556</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="locate_to_strposition-557"><a href="#locate_to_strposition-557"><span class="linenos">557</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="locate_to_strposition-558"><a href="#locate_to_strposition-558"><span class="linenos">558</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="locate_to_strposition-559"><a href="#locate_to_strposition-559"><span class="linenos">559</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="locate_to_strposition-559"><a href="#locate_to_strposition-559"><span class="linenos">559</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="locate_to_strposition-560"><a href="#locate_to_strposition-560"><span class="linenos">560</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="locate_to_strposition-561"><a href="#locate_to_strposition-561"><span class="linenos">561</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="locate_to_strposition-562"><a href="#locate_to_strposition-562"><span class="linenos">562</span></a> <span class="p">)</span> </span></pre></div> @@ -3163,10 +3184,10 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#strposition_to_locate_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="strposition_to_locate_sql-562"><a href="#strposition_to_locate_sql-562"><span class="linenos">562</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="strposition_to_locate_sql-563"><a href="#strposition_to_locate_sql-563"><span class="linenos">563</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="strposition_to_locate_sql-564"><a href="#strposition_to_locate_sql-564"><span class="linenos">564</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> -</span><span id="strposition_to_locate_sql-565"><a href="#strposition_to_locate_sql-565"><span class="linenos">565</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="strposition_to_locate_sql-565"><a href="#strposition_to_locate_sql-565"><span class="linenos">565</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="strposition_to_locate_sql-566"><a href="#strposition_to_locate_sql-566"><span class="linenos">566</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="strposition_to_locate_sql-567"><a href="#strposition_to_locate_sql-567"><span class="linenos">567</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span> +</span><span id="strposition_to_locate_sql-568"><a href="#strposition_to_locate_sql-568"><span class="linenos">568</span></a> <span class="p">)</span> </span></pre></div> @@ -3184,13 +3205,13 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#left_to_substring_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="left_to_substring_sql-568"><a href="#left_to_substring_sql-568"><span class="linenos">568</span></a><span class="k">def</span> <span class="nf">left_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="left_to_substring_sql-569"><a href="#left_to_substring_sql-569"><span class="linenos">569</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="left_to_substring_sql-570"><a href="#left_to_substring_sql-570"><span class="linenos">570</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> -</span><span id="left_to_substring_sql-571"><a href="#left_to_substring_sql-571"><span class="linenos">571</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> -</span><span id="left_to_substring_sql-572"><a href="#left_to_substring_sql-572"><span class="linenos">572</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="left_to_substring_sql-573"><a href="#left_to_substring_sql-573"><span class="linenos">573</span></a> <span class="p">)</span> -</span><span id="left_to_substring_sql-574"><a href="#left_to_substring_sql-574"><span class="linenos">574</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="left_to_substring_sql-571"><a href="#left_to_substring_sql-571"><span class="linenos">571</span></a><span class="k">def</span> <span class="nf">left_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="left_to_substring_sql-572"><a href="#left_to_substring_sql-572"><span class="linenos">572</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="left_to_substring_sql-573"><a href="#left_to_substring_sql-573"><span class="linenos">573</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> +</span><span id="left_to_substring_sql-574"><a href="#left_to_substring_sql-574"><span class="linenos">574</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> +</span><span id="left_to_substring_sql-575"><a href="#left_to_substring_sql-575"><span class="linenos">575</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> <span class="n">length</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="left_to_substring_sql-576"><a href="#left_to_substring_sql-576"><span class="linenos">576</span></a> <span class="p">)</span> +</span><span id="left_to_substring_sql-577"><a href="#left_to_substring_sql-577"><span class="linenos">577</span></a> <span class="p">)</span> </span></pre></div> @@ -3208,14 +3229,14 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#right_to_substring_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="right_to_substring_sql-577"><a href="#right_to_substring_sql-577"><span class="linenos">577</span></a><span class="k">def</span> <span class="nf">right_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="right_to_substring_sql-578"><a href="#right_to_substring_sql-578"><span class="linenos">578</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="right_to_substring_sql-579"><a href="#right_to_substring_sql-579"><span class="linenos">579</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> -</span><span id="right_to_substring_sql-580"><a href="#right_to_substring_sql-580"><span class="linenos">580</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> -</span><span id="right_to_substring_sql-581"><a href="#right_to_substring_sql-581"><span class="linenos">581</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="right_to_substring_sql-582"><a href="#right_to_substring_sql-582"><span class="linenos">582</span></a> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">-</span> <span class="n">exp</span><span class="o">.</span><span class="n">paren</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> <span class="o">-</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="right_to_substring_sql-583"><a href="#right_to_substring_sql-583"><span class="linenos">583</span></a> <span class="p">)</span> -</span><span id="right_to_substring_sql-584"><a href="#right_to_substring_sql-584"><span class="linenos">584</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="right_to_substring_sql-580"><a href="#right_to_substring_sql-580"><span class="linenos">580</span></a><span class="k">def</span> <span class="nf">right_to_substring_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="right_to_substring_sql-581"><a href="#right_to_substring_sql-581"><span class="linenos">581</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="right_to_substring_sql-582"><a href="#right_to_substring_sql-582"><span class="linenos">582</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> +</span><span id="right_to_substring_sql-583"><a href="#right_to_substring_sql-583"><span class="linenos">583</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">(</span> +</span><span id="right_to_substring_sql-584"><a href="#right_to_substring_sql-584"><span class="linenos">584</span></a> <span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="right_to_substring_sql-585"><a href="#right_to_substring_sql-585"><span class="linenos">585</span></a> <span class="n">start</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">-</span> <span class="n">exp</span><span class="o">.</span><span class="n">paren</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span> <span class="o">-</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="right_to_substring_sql-586"><a href="#right_to_substring_sql-586"><span class="linenos">586</span></a> <span class="p">)</span> +</span><span id="right_to_substring_sql-587"><a href="#right_to_substring_sql-587"><span class="linenos">587</span></a> <span class="p">)</span> </span></pre></div> @@ -3233,8 +3254,8 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#timestrtotime_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="timestrtotime_sql-587"><a href="#timestrtotime_sql-587"><span class="linenos">587</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="timestrtotime_sql-588"><a href="#timestrtotime_sql-588"><span class="linenos">588</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="timestrtotime_sql-590"><a href="#timestrtotime_sql-590"><span class="linenos">590</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="timestrtotime_sql-591"><a href="#timestrtotime_sql-591"><span class="linenos">591</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"timestamp"</span><span class="p">))</span> </span></pre></div> @@ -3252,8 +3273,8 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#datestrtodate_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="datestrtodate_sql-591"><a href="#datestrtodate_sql-591"><span class="linenos">591</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="datestrtodate_sql-592"><a href="#datestrtodate_sql-592"><span class="linenos">592</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"date"</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="datestrtodate_sql-594"><a href="#datestrtodate_sql-594"><span class="linenos">594</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="datestrtodate_sql-595"><a href="#datestrtodate_sql-595"><span class="linenos">595</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"date"</span><span class="p">))</span> </span></pre></div> @@ -3271,14 +3292,14 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#encode_decode_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="encode_decode_sql-596"><a href="#encode_decode_sql-596"><span class="linenos">596</span></a><span class="k">def</span> <span class="nf">encode_decode_sql</span><span class="p">(</span> -</span><span id="encode_decode_sql-597"><a href="#encode_decode_sql-597"><span class="linenos">597</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">replace</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="encode_decode_sql-598"><a href="#encode_decode_sql-598"><span class="linenos">598</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="encode_decode_sql-599"><a href="#encode_decode_sql-599"><span class="linenos">599</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"charset"</span><span class="p">)</span> -</span><span id="encode_decode_sql-600"><a href="#encode_decode_sql-600"><span class="linenos">600</span></a> <span class="k">if</span> <span class="n">charset</span> <span class="ow">and</span> <span class="n">charset</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"utf-8"</span><span class="p">:</span> -</span><span id="encode_decode_sql-601"><a href="#encode_decode_sql-601"><span class="linenos">601</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Expected utf-8 character set, got </span><span class="si">{</span><span class="n">charset</span><span class="si">}</span><span class="s2">."</span><span class="p">)</span> -</span><span id="encode_decode_sql-602"><a href="#encode_decode_sql-602"><span class="linenos">602</span></a> -</span><span id="encode_decode_sql-603"><a href="#encode_decode_sql-603"><span class="linenos">603</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">)</span> <span class="k">if</span> <span class="n">replace</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="encode_decode_sql-599"><a href="#encode_decode_sql-599"><span class="linenos">599</span></a><span class="k">def</span> <span class="nf">encode_decode_sql</span><span class="p">(</span> +</span><span id="encode_decode_sql-600"><a href="#encode_decode_sql-600"><span class="linenos">600</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">replace</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="encode_decode_sql-601"><a href="#encode_decode_sql-601"><span class="linenos">601</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="encode_decode_sql-602"><a href="#encode_decode_sql-602"><span class="linenos">602</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"charset"</span><span class="p">)</span> +</span><span id="encode_decode_sql-603"><a href="#encode_decode_sql-603"><span class="linenos">603</span></a> <span class="k">if</span> <span class="n">charset</span> <span class="ow">and</span> <span class="n">charset</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"utf-8"</span><span class="p">:</span> +</span><span id="encode_decode_sql-604"><a href="#encode_decode_sql-604"><span class="linenos">604</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Expected utf-8 character set, got </span><span class="si">{</span><span class="n">charset</span><span class="si">}</span><span class="s2">."</span><span class="p">)</span> +</span><span id="encode_decode_sql-605"><a href="#encode_decode_sql-605"><span class="linenos">605</span></a> +</span><span id="encode_decode_sql-606"><a href="#encode_decode_sql-606"><span class="linenos">606</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">)</span> <span class="k">if</span> <span class="n">replace</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> </span></pre></div> @@ -3296,9 +3317,9 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#min_or_least"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="min_or_least-606"><a href="#min_or_least-606"><span class="linenos">606</span></a><span class="k">def</span> <span class="nf">min_or_least</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="min_or_least-607"><a href="#min_or_least-607"><span class="linenos">607</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"LEAST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MIN"</span> -</span><span id="min_or_least-608"><a href="#min_or_least-608"><span class="linenos">608</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="min_or_least-609"><a href="#min_or_least-609"><span class="linenos">609</span></a><span class="k">def</span> <span class="nf">min_or_least</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="min_or_least-610"><a href="#min_or_least-610"><span class="linenos">610</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"LEAST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MIN"</span> +</span><span id="min_or_least-611"><a href="#min_or_least-611"><span class="linenos">611</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3316,9 +3337,9 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#max_or_greatest"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="max_or_greatest-611"><a href="#max_or_greatest-611"><span class="linenos">611</span></a><span class="k">def</span> <span class="nf">max_or_greatest</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="max_or_greatest-612"><a href="#max_or_greatest-612"><span class="linenos">612</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"GREATEST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MAX"</span> -</span><span id="max_or_greatest-613"><a href="#max_or_greatest-613"><span class="linenos">613</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="max_or_greatest-614"><a href="#max_or_greatest-614"><span class="linenos">614</span></a><span class="k">def</span> <span class="nf">max_or_greatest</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="max_or_greatest-615"><a href="#max_or_greatest-615"><span class="linenos">615</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"GREATEST"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> <span class="k">else</span> <span class="s2">"MAX"</span> +</span><span id="max_or_greatest-616"><a href="#max_or_greatest-616"><span class="linenos">616</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="n">name</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3336,14 +3357,14 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#count_if_to_sum"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="count_if_to_sum-616"><a href="#count_if_to_sum-616"><span class="linenos">616</span></a><span class="k">def</span> <span class="nf">count_if_to_sum</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="count_if_to_sum-617"><a href="#count_if_to_sum-617"><span class="linenos">617</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="count_if_to_sum-618"><a href="#count_if_to_sum-618"><span class="linenos">618</span></a> -</span><span id="count_if_to_sum-619"><a href="#count_if_to_sum-619"><span class="linenos">619</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">):</span> -</span><span id="count_if_to_sum-620"><a href="#count_if_to_sum-620"><span class="linenos">620</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="count_if_to_sum-621"><a href="#count_if_to_sum-621"><span class="linenos">621</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DISTINCT is not supported when converting COUNT_IF to SUM"</span><span class="p">)</span> -</span><span id="count_if_to_sum-622"><a href="#count_if_to_sum-622"><span class="linenos">622</span></a> -</span><span id="count_if_to_sum-623"><a href="#count_if_to_sum-623"><span class="linenos">623</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"sum"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">cond</span><span class="o">.</span><span class="n">copy</span><span class="p">(),</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="count_if_to_sum-619"><a href="#count_if_to_sum-619"><span class="linenos">619</span></a><span class="k">def</span> <span class="nf">count_if_to_sum</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="count_if_to_sum-620"><a href="#count_if_to_sum-620"><span class="linenos">620</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="count_if_to_sum-621"><a href="#count_if_to_sum-621"><span class="linenos">621</span></a> +</span><span id="count_if_to_sum-622"><a href="#count_if_to_sum-622"><span class="linenos">622</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">):</span> +</span><span id="count_if_to_sum-623"><a href="#count_if_to_sum-623"><span class="linenos">623</span></a> <span class="n">cond</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="count_if_to_sum-624"><a href="#count_if_to_sum-624"><span class="linenos">624</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DISTINCT is not supported when converting COUNT_IF to SUM"</span><span class="p">)</span> +</span><span id="count_if_to_sum-625"><a href="#count_if_to_sum-625"><span class="linenos">625</span></a> +</span><span id="count_if_to_sum-626"><a href="#count_if_to_sum-626"><span class="linenos">626</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"sum"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"if"</span><span class="p">,</span> <span class="n">cond</span><span class="o">.</span><span class="n">copy</span><span class="p">(),</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> </span></pre></div> @@ -3361,21 +3382,21 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#trim_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="trim_sql-626"><a href="#trim_sql-626"><span class="linenos">626</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="trim_sql-627"><a href="#trim_sql-627"><span class="linenos">627</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="trim_sql-628"><a href="#trim_sql-628"><span class="linenos">628</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="trim_sql-629"><a href="#trim_sql-629"><span class="linenos">629</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="trim_sql-630"><a href="#trim_sql-630"><span class="linenos">630</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span> -</span><span id="trim_sql-631"><a href="#trim_sql-631"><span class="linenos">631</span></a> -</span><span id="trim_sql-632"><a href="#trim_sql-632"><span class="linenos">632</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span> -</span><span id="trim_sql-633"><a href="#trim_sql-633"><span class="linenos">633</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span> -</span><span id="trim_sql-634"><a href="#trim_sql-634"><span class="linenos">634</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="trim_sql-635"><a href="#trim_sql-635"><span class="linenos">635</span></a> -</span><span id="trim_sql-636"><a href="#trim_sql-636"><span class="linenos">636</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="trim_sql-637"><a href="#trim_sql-637"><span class="linenos">637</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="trim_sql-638"><a href="#trim_sql-638"><span class="linenos">638</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="trim_sql-639"><a href="#trim_sql-639"><span class="linenos">639</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="trim_sql-640"><a href="#trim_sql-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="trim_sql-629"><a href="#trim_sql-629"><span class="linenos">629</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="trim_sql-630"><a href="#trim_sql-630"><span class="linenos">630</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="trim_sql-631"><a href="#trim_sql-631"><span class="linenos">631</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="trim_sql-632"><a href="#trim_sql-632"><span class="linenos">632</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="trim_sql-633"><a href="#trim_sql-633"><span class="linenos">633</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span> +</span><span id="trim_sql-634"><a href="#trim_sql-634"><span class="linenos">634</span></a> +</span><span id="trim_sql-635"><a href="#trim_sql-635"><span class="linenos">635</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span> +</span><span id="trim_sql-636"><a href="#trim_sql-636"><span class="linenos">636</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span> +</span><span id="trim_sql-637"><a href="#trim_sql-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="trim_sql-638"><a href="#trim_sql-638"><span class="linenos">638</span></a> +</span><span id="trim_sql-639"><a href="#trim_sql-639"><span class="linenos">639</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="trim_sql-640"><a href="#trim_sql-640"><span class="linenos">640</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="trim_sql-641"><a href="#trim_sql-641"><span class="linenos">641</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="trim_sql-642"><a href="#trim_sql-642"><span class="linenos">642</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="trim_sql-643"><a href="#trim_sql-643"><span class="linenos">643</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -3393,8 +3414,8 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#str_to_time_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="str_to_time_sql-643"><a href="#str_to_time_sql-643"><span class="linenos">643</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="str_to_time_sql-644"><a href="#str_to_time_sql-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="str_to_time_sql-646"><a href="#str_to_time_sql-646"><span class="linenos">646</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="str_to_time_sql-647"><a href="#str_to_time_sql-647"><span class="linenos">647</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span> </span></pre></div> @@ -3412,16 +3433,16 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#ts_or_ds_to_date_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ts_or_ds_to_date_sql-647"><a href="#ts_or_ds_to_date_sql-647"><span class="linenos">647</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span> -</span><span id="ts_or_ds_to_date_sql-648"><a href="#ts_or_ds_to_date_sql-648"><span class="linenos">648</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ts_or_ds_to_date_sql-649"><a href="#ts_or_ds_to_date_sql-649"><span class="linenos">649</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> -</span><span id="ts_or_ds_to_date_sql-650"><a href="#ts_or_ds_to_date_sql-650"><span class="linenos">650</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="ts_or_ds_to_date_sql-651"><a href="#ts_or_ds_to_date_sql-651"><span class="linenos">651</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="p">):</span> -</span><span id="ts_or_ds_to_date_sql-652"><a href="#ts_or_ds_to_date_sql-652"><span class="linenos">652</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> -</span><span id="ts_or_ds_to_date_sql-653"><a href="#ts_or_ds_to_date_sql-653"><span class="linenos">653</span></a> -</span><span id="ts_or_ds_to_date_sql-654"><a href="#ts_or_ds_to_date_sql-654"><span class="linenos">654</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> -</span><span id="ts_or_ds_to_date_sql-655"><a href="#ts_or_ds_to_date_sql-655"><span class="linenos">655</span></a> -</span><span id="ts_or_ds_to_date_sql-656"><a href="#ts_or_ds_to_date_sql-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ts_or_ds_to_date_sql-650"><a href="#ts_or_ds_to_date_sql-650"><span class="linenos">650</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span> +</span><span id="ts_or_ds_to_date_sql-651"><a href="#ts_or_ds_to_date_sql-651"><span class="linenos">651</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ts_or_ds_to_date_sql-652"><a href="#ts_or_ds_to_date_sql-652"><span class="linenos">652</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span> +</span><span id="ts_or_ds_to_date_sql-653"><a href="#ts_or_ds_to_date_sql-653"><span class="linenos">653</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="ts_or_ds_to_date_sql-654"><a href="#ts_or_ds_to_date_sql-654"><span class="linenos">654</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="p">):</span> +</span><span id="ts_or_ds_to_date_sql-655"><a href="#ts_or_ds_to_date_sql-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> +</span><span id="ts_or_ds_to_date_sql-656"><a href="#ts_or_ds_to_date_sql-656"><span class="linenos">656</span></a> +</span><span id="ts_or_ds_to_date_sql-657"><a href="#ts_or_ds_to_date_sql-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> <span class="s2">"date"</span><span class="p">))</span> +</span><span id="ts_or_ds_to_date_sql-658"><a href="#ts_or_ds_to_date_sql-658"><span class="linenos">658</span></a> +</span><span id="ts_or_ds_to_date_sql-659"><a href="#ts_or_ds_to_date_sql-659"><span class="linenos">659</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span> </span></pre></div> @@ -3439,9 +3460,9 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#concat_to_dpipe_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="concat_to_dpipe_sql-659"><a href="#concat_to_dpipe_sql-659"><span class="linenos">659</span></a><span class="k">def</span> <span class="nf">concat_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="concat_to_dpipe_sql-660"><a href="#concat_to_dpipe_sql-660"><span class="linenos">660</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="concat_to_dpipe_sql-661"><a href="#concat_to_dpipe_sql-661"><span class="linenos">661</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">reduce</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="concat_to_dpipe_sql-662"><a href="#concat_to_dpipe_sql-662"><span class="linenos">662</span></a><span class="k">def</span> <span class="nf">concat_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="concat_to_dpipe_sql-663"><a href="#concat_to_dpipe_sql-663"><span class="linenos">663</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="concat_to_dpipe_sql-664"><a href="#concat_to_dpipe_sql-664"><span class="linenos">664</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">reduce</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">))</span> </span></pre></div> @@ -3459,15 +3480,15 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#concat_ws_to_dpipe_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="concat_ws_to_dpipe_sql-664"><a href="#concat_ws_to_dpipe_sql-664"><span class="linenos">664</span></a><span class="k">def</span> <span class="nf">concat_ws_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ConcatWs</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="concat_ws_to_dpipe_sql-665"><a href="#concat_ws_to_dpipe_sql-665"><span class="linenos">665</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="concat_ws_to_dpipe_sql-666"><a href="#concat_ws_to_dpipe_sql-666"><span class="linenos">666</span></a> <span class="n">delim</span><span class="p">,</span> <span class="o">*</span><span class="n">rest_args</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="concat_ws_to_dpipe_sql-667"><a href="#concat_ws_to_dpipe_sql-667"><span class="linenos">667</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> -</span><span id="concat_ws_to_dpipe_sql-668"><a href="#concat_ws_to_dpipe_sql-668"><span class="linenos">668</span></a> <span class="n">reduce</span><span class="p">(</span> -</span><span id="concat_ws_to_dpipe_sql-669"><a href="#concat_ws_to_dpipe_sql-669"><span class="linenos">669</span></a> <span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">delim</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">)),</span> -</span><span id="concat_ws_to_dpipe_sql-670"><a href="#concat_ws_to_dpipe_sql-670"><span class="linenos">670</span></a> <span class="n">rest_args</span><span class="p">,</span> -</span><span id="concat_ws_to_dpipe_sql-671"><a href="#concat_ws_to_dpipe_sql-671"><span class="linenos">671</span></a> <span class="p">)</span> -</span><span id="concat_ws_to_dpipe_sql-672"><a href="#concat_ws_to_dpipe_sql-672"><span class="linenos">672</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="concat_ws_to_dpipe_sql-667"><a href="#concat_ws_to_dpipe_sql-667"><span class="linenos">667</span></a><span class="k">def</span> <span class="nf">concat_ws_to_dpipe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ConcatWs</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="concat_ws_to_dpipe_sql-668"><a href="#concat_ws_to_dpipe_sql-668"><span class="linenos">668</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="concat_ws_to_dpipe_sql-669"><a href="#concat_ws_to_dpipe_sql-669"><span class="linenos">669</span></a> <span class="n">delim</span><span class="p">,</span> <span class="o">*</span><span class="n">rest_args</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="concat_ws_to_dpipe_sql-670"><a href="#concat_ws_to_dpipe_sql-670"><span class="linenos">670</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> +</span><span id="concat_ws_to_dpipe_sql-671"><a href="#concat_ws_to_dpipe_sql-671"><span class="linenos">671</span></a> <span class="n">reduce</span><span class="p">(</span> +</span><span id="concat_ws_to_dpipe_sql-672"><a href="#concat_ws_to_dpipe_sql-672"><span class="linenos">672</span></a> <span class="k">lambda</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">x</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">DPipe</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">delim</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">y</span><span class="p">)),</span> +</span><span id="concat_ws_to_dpipe_sql-673"><a href="#concat_ws_to_dpipe_sql-673"><span class="linenos">673</span></a> <span class="n">rest_args</span><span class="p">,</span> +</span><span id="concat_ws_to_dpipe_sql-674"><a href="#concat_ws_to_dpipe_sql-674"><span class="linenos">674</span></a> <span class="p">)</span> +</span><span id="concat_ws_to_dpipe_sql-675"><a href="#concat_ws_to_dpipe_sql-675"><span class="linenos">675</span></a> <span class="p">)</span> </span></pre></div> @@ -3485,14 +3506,14 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#regexp_extract_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="regexp_extract_sql-675"><a href="#regexp_extract_sql-675"><span class="linenos">675</span></a><span class="k">def</span> <span class="nf">regexp_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="regexp_extract_sql-676"><a href="#regexp_extract_sql-676"><span class="linenos">676</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> -</span><span id="regexp_extract_sql-677"><a href="#regexp_extract_sql-677"><span class="linenos">677</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> -</span><span id="regexp_extract_sql-678"><a href="#regexp_extract_sql-678"><span class="linenos">678</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_EXTRACT does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="regexp_extract_sql-679"><a href="#regexp_extract_sql-679"><span class="linenos">679</span></a> -</span><span id="regexp_extract_sql-680"><a href="#regexp_extract_sql-680"><span class="linenos">680</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="regexp_extract_sql-681"><a href="#regexp_extract_sql-681"><span class="linenos">681</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"group"</span><span class="p">)</span> -</span><span id="regexp_extract_sql-682"><a href="#regexp_extract_sql-682"><span class="linenos">682</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="regexp_extract_sql-678"><a href="#regexp_extract_sql-678"><span class="linenos">678</span></a><span class="k">def</span> <span class="nf">regexp_extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="regexp_extract_sql-679"><a href="#regexp_extract_sql-679"><span class="linenos">679</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> +</span><span id="regexp_extract_sql-680"><a href="#regexp_extract_sql-680"><span class="linenos">680</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> +</span><span id="regexp_extract_sql-681"><a href="#regexp_extract_sql-681"><span class="linenos">681</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_EXTRACT does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="regexp_extract_sql-682"><a href="#regexp_extract_sql-682"><span class="linenos">682</span></a> +</span><span id="regexp_extract_sql-683"><a href="#regexp_extract_sql-683"><span class="linenos">683</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="regexp_extract_sql-684"><a href="#regexp_extract_sql-684"><span class="linenos">684</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"group"</span><span class="p">)</span> +</span><span id="regexp_extract_sql-685"><a href="#regexp_extract_sql-685"><span class="linenos">685</span></a> <span class="p">)</span> </span></pre></div> @@ -3510,14 +3531,14 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#regexp_replace_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="regexp_replace_sql-685"><a href="#regexp_replace_sql-685"><span class="linenos">685</span></a><span class="k">def</span> <span class="nf">regexp_replace_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="regexp_replace_sql-686"><a href="#regexp_replace_sql-686"><span class="linenos">686</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> -</span><span id="regexp_replace_sql-687"><a href="#regexp_replace_sql-687"><span class="linenos">687</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> -</span><span id="regexp_replace_sql-688"><a href="#regexp_replace_sql-688"><span class="linenos">688</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_REPLACE does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="regexp_replace_sql-689"><a href="#regexp_replace_sql-689"><span class="linenos">689</span></a> -</span><span id="regexp_replace_sql-690"><a href="#regexp_replace_sql-690"><span class="linenos">690</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="regexp_replace_sql-691"><a href="#regexp_replace_sql-691"><span class="linenos">691</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"replacement"</span><span class="p">]</span> -</span><span id="regexp_replace_sql-692"><a href="#regexp_replace_sql-692"><span class="linenos">692</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="regexp_replace_sql-688"><a href="#regexp_replace_sql-688"><span class="linenos">688</span></a><span class="k">def</span> <span class="nf">regexp_replace_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="regexp_replace_sql-689"><a href="#regexp_replace_sql-689"><span class="linenos">689</span></a> <span class="n">bad_args</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">filter</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">,</span> <span class="p">(</span><span class="s2">"position"</span><span class="p">,</span> <span class="s2">"occurrence"</span><span class="p">,</span> <span class="s2">"parameters"</span><span class="p">)))</span> +</span><span id="regexp_replace_sql-690"><a href="#regexp_replace_sql-690"><span class="linenos">690</span></a> <span class="k">if</span> <span class="n">bad_args</span><span class="p">:</span> +</span><span id="regexp_replace_sql-691"><a href="#regexp_replace_sql-691"><span class="linenos">691</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="sa">f</span><span class="s2">"REGEXP_REPLACE does not support the following arg(s): </span><span class="si">{</span><span class="n">bad_args</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="regexp_replace_sql-692"><a href="#regexp_replace_sql-692"><span class="linenos">692</span></a> +</span><span id="regexp_replace_sql-693"><a href="#regexp_replace_sql-693"><span class="linenos">693</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="regexp_replace_sql-694"><a href="#regexp_replace_sql-694"><span class="linenos">694</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"replacement"</span><span class="p">]</span> +</span><span id="regexp_replace_sql-695"><a href="#regexp_replace_sql-695"><span class="linenos">695</span></a> <span class="p">)</span> </span></pre></div> @@ -3535,26 +3556,26 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#pivot_column_names"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="pivot_column_names-695"><a href="#pivot_column_names-695"><span class="linenos">695</span></a><span class="k">def</span> <span class="nf">pivot_column_names</span><span class="p">(</span><span class="n">aggregations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="pivot_column_names-696"><a href="#pivot_column_names-696"><span class="linenos">696</span></a> <span class="n">names</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="pivot_column_names-697"><a href="#pivot_column_names-697"><span class="linenos">697</span></a> <span class="k">for</span> <span class="n">agg</span> <span class="ow">in</span> <span class="n">aggregations</span><span class="p">:</span> -</span><span id="pivot_column_names-698"><a href="#pivot_column_names-698"><span class="linenos">698</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">agg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> -</span><span id="pivot_column_names-699"><a href="#pivot_column_names-699"><span class="linenos">699</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg</span><span class="o">.</span><span class="n">alias</span><span class="p">)</span> -</span><span id="pivot_column_names-700"><a href="#pivot_column_names-700"><span class="linenos">700</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="pivot_column_names-701"><a href="#pivot_column_names-701"><span class="linenos">701</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="pivot_column_names-702"><a href="#pivot_column_names-702"><span class="linenos">702</span></a><span class="sd"> This case corresponds to aggregations without aliases being used as suffixes</span> -</span><span id="pivot_column_names-703"><a href="#pivot_column_names-703"><span class="linenos">703</span></a><span class="sd"> (e.g. col_avg(foo)). We need to unquote identifiers because they're going to</span> -</span><span id="pivot_column_names-704"><a href="#pivot_column_names-704"><span class="linenos">704</span></a><span class="sd"> be quoted in the base parser's `_parse_pivot` method, due to `to_identifier`.</span> -</span><span id="pivot_column_names-705"><a href="#pivot_column_names-705"><span class="linenos">705</span></a><span class="sd"> Otherwise, we'd end up with `col_avg(`foo`)` (notice the double quotes).</span> -</span><span id="pivot_column_names-706"><a href="#pivot_column_names-706"><span class="linenos">706</span></a><span class="sd"> """</span> -</span><span id="pivot_column_names-707"><a href="#pivot_column_names-707"><span class="linenos">707</span></a> <span class="n">agg_all_unquoted</span> <span class="o">=</span> <span class="n">agg</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span> -</span><span id="pivot_column_names-708"><a href="#pivot_column_names-708"><span class="linenos">708</span></a> <span class="k">lambda</span> <span class="n">node</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="pivot_column_names-709"><a href="#pivot_column_names-709"><span class="linenos">709</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> -</span><span id="pivot_column_names-710"><a href="#pivot_column_names-710"><span class="linenos">710</span></a> <span class="k">else</span> <span class="n">node</span> -</span><span id="pivot_column_names-711"><a href="#pivot_column_names-711"><span class="linenos">711</span></a> <span class="p">)</span> -</span><span id="pivot_column_names-712"><a href="#pivot_column_names-712"><span class="linenos">712</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg_all_unquoted</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">normalize_functions</span><span class="o">=</span><span class="s2">"lower"</span><span class="p">))</span> -</span><span id="pivot_column_names-713"><a href="#pivot_column_names-713"><span class="linenos">713</span></a> -</span><span id="pivot_column_names-714"><a href="#pivot_column_names-714"><span class="linenos">714</span></a> <span class="k">return</span> <span class="n">names</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="pivot_column_names-698"><a href="#pivot_column_names-698"><span class="linenos">698</span></a><span class="k">def</span> <span class="nf">pivot_column_names</span><span class="p">(</span><span class="n">aggregations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="pivot_column_names-699"><a href="#pivot_column_names-699"><span class="linenos">699</span></a> <span class="n">names</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="pivot_column_names-700"><a href="#pivot_column_names-700"><span class="linenos">700</span></a> <span class="k">for</span> <span class="n">agg</span> <span class="ow">in</span> <span class="n">aggregations</span><span class="p">:</span> +</span><span id="pivot_column_names-701"><a href="#pivot_column_names-701"><span class="linenos">701</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">agg</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Alias</span><span class="p">):</span> +</span><span id="pivot_column_names-702"><a href="#pivot_column_names-702"><span class="linenos">702</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg</span><span class="o">.</span><span class="n">alias</span><span class="p">)</span> +</span><span id="pivot_column_names-703"><a href="#pivot_column_names-703"><span class="linenos">703</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="pivot_column_names-704"><a href="#pivot_column_names-704"><span class="linenos">704</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="pivot_column_names-705"><a href="#pivot_column_names-705"><span class="linenos">705</span></a><span class="sd"> This case corresponds to aggregations without aliases being used as suffixes</span> +</span><span id="pivot_column_names-706"><a href="#pivot_column_names-706"><span class="linenos">706</span></a><span class="sd"> (e.g. col_avg(foo)). We need to unquote identifiers because they're going to</span> +</span><span id="pivot_column_names-707"><a href="#pivot_column_names-707"><span class="linenos">707</span></a><span class="sd"> be quoted in the base parser's `_parse_pivot` method, due to `to_identifier`.</span> +</span><span id="pivot_column_names-708"><a href="#pivot_column_names-708"><span class="linenos">708</span></a><span class="sd"> Otherwise, we'd end up with `col_avg(`foo`)` (notice the double quotes).</span> +</span><span id="pivot_column_names-709"><a href="#pivot_column_names-709"><span class="linenos">709</span></a><span class="sd"> """</span> +</span><span id="pivot_column_names-710"><a href="#pivot_column_names-710"><span class="linenos">710</span></a> <span class="n">agg_all_unquoted</span> <span class="o">=</span> <span class="n">agg</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span> +</span><span id="pivot_column_names-711"><a href="#pivot_column_names-711"><span class="linenos">711</span></a> <span class="k">lambda</span> <span class="n">node</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="pivot_column_names-712"><a href="#pivot_column_names-712"><span class="linenos">712</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> +</span><span id="pivot_column_names-713"><a href="#pivot_column_names-713"><span class="linenos">713</span></a> <span class="k">else</span> <span class="n">node</span> +</span><span id="pivot_column_names-714"><a href="#pivot_column_names-714"><span class="linenos">714</span></a> <span class="p">)</span> +</span><span id="pivot_column_names-715"><a href="#pivot_column_names-715"><span class="linenos">715</span></a> <span class="n">names</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">agg_all_unquoted</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">normalize_functions</span><span class="o">=</span><span class="s2">"lower"</span><span class="p">))</span> +</span><span id="pivot_column_names-716"><a href="#pivot_column_names-716"><span class="linenos">716</span></a> +</span><span id="pivot_column_names-717"><a href="#pivot_column_names-717"><span class="linenos">717</span></a> <span class="k">return</span> <span class="n">names</span> </span></pre></div> @@ -3572,13 +3593,13 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#simplify_literal"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="simplify_literal-717"><a href="#simplify_literal-717"><span class="linenos">717</span></a><span class="k">def</span> <span class="nf">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> -</span><span id="simplify_literal-718"><a href="#simplify_literal-718"><span class="linenos">718</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> -</span><span id="simplify_literal-719"><a href="#simplify_literal-719"><span class="linenos">719</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.simplify</span> <span class="kn">import</span> <span class="n">simplify</span> -</span><span id="simplify_literal-720"><a href="#simplify_literal-720"><span class="linenos">720</span></a> -</span><span id="simplify_literal-721"><a href="#simplify_literal-721"><span class="linenos">721</span></a> <span class="n">simplify</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span> -</span><span id="simplify_literal-722"><a href="#simplify_literal-722"><span class="linenos">722</span></a> -</span><span id="simplify_literal-723"><a href="#simplify_literal-723"><span class="linenos">723</span></a> <span class="k">return</span> <span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="simplify_literal-720"><a href="#simplify_literal-720"><span class="linenos">720</span></a><span class="k">def</span> <span class="nf">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">E</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span> +</span><span id="simplify_literal-721"><a href="#simplify_literal-721"><span class="linenos">721</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span> +</span><span id="simplify_literal-722"><a href="#simplify_literal-722"><span class="linenos">722</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.simplify</span> <span class="kn">import</span> <span class="n">simplify</span> +</span><span id="simplify_literal-723"><a href="#simplify_literal-723"><span class="linenos">723</span></a> +</span><span id="simplify_literal-724"><a href="#simplify_literal-724"><span class="linenos">724</span></a> <span class="n">simplify</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span> +</span><span id="simplify_literal-725"><a href="#simplify_literal-725"><span class="linenos">725</span></a> +</span><span id="simplify_literal-726"><a href="#simplify_literal-726"><span class="linenos">726</span></a> <span class="k">return</span> <span class="n">expression</span> </span></pre></div> @@ -3596,8 +3617,8 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#binary_from_function"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="binary_from_function-726"><a href="#binary_from_function-726"><span class="linenos">726</span></a><span class="k">def</span> <span class="nf">binary_from_function</span><span class="p">(</span><span class="n">expr_type</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">B</span><span class="p">])</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">B</span><span class="p">]:</span> -</span><span id="binary_from_function-727"><a href="#binary_from_function-727"><span class="linenos">727</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">expr_type</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="binary_from_function-729"><a href="#binary_from_function-729"><span class="linenos">729</span></a><span class="k">def</span> <span class="nf">binary_from_function</span><span class="p">(</span><span class="n">expr_type</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">B</span><span class="p">])</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">],</span> <span class="n">B</span><span class="p">]:</span> +</span><span id="binary_from_function-730"><a href="#binary_from_function-730"><span class="linenos">730</span></a> <span class="k">return</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">expr_type</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> </span></pre></div> @@ -3615,8 +3636,8 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#parse_timestamp_trunc"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="parse_timestamp_trunc-731"><a href="#parse_timestamp_trunc-731"><span class="linenos">731</span></a><span class="k">def</span> <span class="nf">parse_timestamp_trunc</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> -</span><span id="parse_timestamp_trunc-732"><a href="#parse_timestamp_trunc-732"><span class="linenos">732</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="parse_timestamp_trunc-734"><a href="#parse_timestamp_trunc-734"><span class="linenos">734</span></a><span class="k">def</span> <span class="nf">parse_timestamp_trunc</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> +</span><span id="parse_timestamp_trunc-735"><a href="#parse_timestamp_trunc-735"><span class="linenos">735</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">))</span> </span></pre></div> @@ -3634,8 +3655,8 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#any_value_to_max_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="any_value_to_max_sql-735"><a href="#any_value_to_max_sql-735"><span class="linenos">735</span></a><span class="k">def</span> <span class="nf">any_value_to_max_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="any_value_to_max_sql-736"><a href="#any_value_to_max_sql-736"><span class="linenos">736</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="any_value_to_max_sql-738"><a href="#any_value_to_max_sql-738"><span class="linenos">738</span></a><span class="k">def</span> <span class="nf">any_value_to_max_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="any_value_to_max_sql-739"><a href="#any_value_to_max_sql-739"><span class="linenos">739</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> </span></pre></div> @@ -3653,8 +3674,8 @@ columns are removed from the create statement.</p> </div> <a class="headerlink" href="#json_keyvalue_comma_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="json_keyvalue_comma_sql-740"><a href="#json_keyvalue_comma_sql-740"><span class="linenos">740</span></a><span class="k">def</span> <span class="nf">json_keyvalue_comma_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="json_keyvalue_comma_sql-741"><a href="#json_keyvalue_comma_sql-741"><span class="linenos">741</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="json_keyvalue_comma_sql-743"><a href="#json_keyvalue_comma_sql-743"><span class="linenos">743</span></a><span class="k">def</span> <span class="nf">json_keyvalue_comma_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="json_keyvalue_comma_sql-744"><a href="#json_keyvalue_comma_sql-744"><span class="linenos">744</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/doris.html b/docs/sqlglot/dialects/doris.html index d684a20..67710de 100644 --- a/docs/sqlglot/dialects/doris.html +++ b/docs/sqlglot/dialects/doris.html @@ -595,6 +595,7 @@ <div><dt><a href="mysql.html#MySQL">sqlglot.dialects.mysql.MySQL</a></dt> <dd id="Doris.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="mysql.html#MySQL.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Doris.DPIPE_IS_STRING_CONCAT" class="variable"><a href="mysql.html#MySQL.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> + <dd id="Doris.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Doris.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Doris.Tokenizer" class="class"><a href="mysql.html#MySQL.Tokenizer">Tokenizer</a></dd> @@ -795,6 +796,7 @@ Default: 3</li> <dd id="Doris.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Doris.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Doris.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Doris.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Doris.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Doris.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Doris.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -826,8 +828,7 @@ Default: 3</li> </div> <div><dt><a href="mysql.html#MySQL.Parser">sqlglot.dialects.mysql.MySQL.Parser</a></dt> - <dd id="Doris.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> - <dd id="Doris.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd> + <dd id="Doris.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd> <dd id="Doris.Parser.CONJUNCTION" class="variable"><a href="mysql.html#MySQL.Parser.CONJUNCTION">CONJUNCTION</a></dd> <dd id="Doris.Parser.BITWISE" class="variable"><a href="mysql.html#MySQL.Parser.BITWISE">BITWISE</a></dd> <dd id="Doris.Parser.TABLE_ALIAS_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TABLE_ALIAS_TOKENS">TABLE_ALIAS_TOKENS</a></dd> @@ -842,6 +843,7 @@ Default: 3</li> <dd id="Doris.Parser.TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd> <dd id="Doris.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd> <dd id="Doris.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="mysql.html#MySQL.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> + <dd id="Doris.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Doris.Parser.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> </div> @@ -1042,26 +1044,26 @@ Default: True</li> </div> <a class="headerlink" href="#Doris.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Doris.Generator.can_identify-257"><a href="#Doris.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Doris.Generator.can_identify-258"><a href="#Doris.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Doris.Generator.can_identify-259"><a href="#Doris.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Doris.Generator.can_identify-260"><a href="#Doris.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Doris.Generator.can_identify-261"><a href="#Doris.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Doris.Generator.can_identify-262"><a href="#Doris.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Doris.Generator.can_identify-263"><a href="#Doris.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Doris.Generator.can_identify-264"><a href="#Doris.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Doris.Generator.can_identify-265"><a href="#Doris.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Doris.Generator.can_identify-266"><a href="#Doris.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Doris.Generator.can_identify-267"><a href="#Doris.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Doris.Generator.can_identify-268"><a href="#Doris.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Doris.Generator.can_identify-269"><a href="#Doris.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Doris.Generator.can_identify-270"><a href="#Doris.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Doris.Generator.can_identify-271"><a href="#Doris.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Doris.Generator.can_identify-272"><a href="#Doris.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Doris.Generator.can_identify-273"><a href="#Doris.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Doris.Generator.can_identify-274"><a href="#Doris.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Doris.Generator.can_identify-260"><a href="#Doris.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Doris.Generator.can_identify-261"><a href="#Doris.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Doris.Generator.can_identify-262"><a href="#Doris.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Doris.Generator.can_identify-263"><a href="#Doris.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Doris.Generator.can_identify-264"><a href="#Doris.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Doris.Generator.can_identify-265"><a href="#Doris.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Doris.Generator.can_identify-266"><a href="#Doris.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Doris.Generator.can_identify-267"><a href="#Doris.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Doris.Generator.can_identify-268"><a href="#Doris.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Doris.Generator.can_identify-269"><a href="#Doris.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Doris.Generator.can_identify-270"><a href="#Doris.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Doris.Generator.can_identify-271"><a href="#Doris.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Doris.Generator.can_identify-272"><a href="#Doris.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Doris.Generator.can_identify-273"><a href="#Doris.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Doris.Generator.can_identify-274"><a href="#Doris.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Doris.Generator.can_identify-275"><a href="#Doris.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Doris.Generator.can_identify-276"><a href="#Doris.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Doris.Generator.can_identify-276"><a href="#Doris.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Doris.Generator.can_identify-277"><a href="#Doris.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Doris.Generator.can_identify-278"><a href="#Doris.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Doris.Generator.can_identify-279"><a href="#Doris.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/drill.html b/docs/sqlglot/dialects/drill.html index 140ce88..7d6ed7a 100644 --- a/docs/sqlglot/dialects/drill.html +++ b/docs/sqlglot/dialects/drill.html @@ -49,6 +49,9 @@ <a class="variable" href="#Drill.TIME_FORMAT">TIME_FORMAT</a> </li> <li> + <a class="variable" href="#Drill.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Drill.TIME_MAPPING">TIME_MAPPING</a> </li> <li> @@ -76,9 +79,6 @@ <a class="variable" href="#Drill.Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a> </li> <li> - <a class="variable" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#Drill.Parser.FUNCTIONS">FUNCTIONS</a> </li> <li> @@ -88,6 +88,9 @@ <a class="variable" href="#Drill.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> </li> <li> + <a class="variable" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Drill.Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a> </li> <li> @@ -310,48 +313,48 @@ </span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd'"</span> </span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyyMMdd'"</span> </span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd HH:mm:ss'"</span> -</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> -</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> -</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> -</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> -</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> -</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> -</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> -</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="s2">"''T''"</span><span class="p">:</span> <span class="s2">"T"</span><span class="p">,</span> -</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="p">}</span> -</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> -</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> -</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> -</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> +</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> +</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> +</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> +</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> +</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> +</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> +</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="s2">"''T''"</span><span class="p">:</span> <span class="s2">"T"</span><span class="p">,</span> +</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="p">}</span> +</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> +</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> +</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> +</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> </span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -443,48 +446,48 @@ </span><span id="Drill-40"><a href="#Drill-40"><span class="linenos"> 40</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd'"</span> </span><span id="Drill-41"><a href="#Drill-41"><span class="linenos"> 41</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyyMMdd'"</span> </span><span id="Drill-42"><a href="#Drill-42"><span class="linenos"> 42</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd HH:mm:ss'"</span> -</span><span id="Drill-43"><a href="#Drill-43"><span class="linenos"> 43</span></a> -</span><span id="Drill-44"><a href="#Drill-44"><span class="linenos"> 44</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Drill-45"><a href="#Drill-45"><span class="linenos"> 45</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Drill-46"><a href="#Drill-46"><span class="linenos"> 46</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Drill-47"><a href="#Drill-47"><span class="linenos"> 47</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Drill-48"><a href="#Drill-48"><span class="linenos"> 48</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Drill-49"><a href="#Drill-49"><span class="linenos"> 49</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Drill-50"><a href="#Drill-50"><span class="linenos"> 50</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Drill-51"><a href="#Drill-51"><span class="linenos"> 51</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="Drill-52"><a href="#Drill-52"><span class="linenos"> 52</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="Drill-53"><a href="#Drill-53"><span class="linenos"> 53</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="Drill-54"><a href="#Drill-54"><span class="linenos"> 54</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="Drill-55"><a href="#Drill-55"><span class="linenos"> 55</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Drill-56"><a href="#Drill-56"><span class="linenos"> 56</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Drill-57"><a href="#Drill-57"><span class="linenos"> 57</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="Drill-58"><a href="#Drill-58"><span class="linenos"> 58</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="Drill-59"><a href="#Drill-59"><span class="linenos"> 59</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="Drill-60"><a href="#Drill-60"><span class="linenos"> 60</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="Drill-61"><a href="#Drill-61"><span class="linenos"> 61</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="Drill-62"><a href="#Drill-62"><span class="linenos"> 62</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> -</span><span id="Drill-63"><a href="#Drill-63"><span class="linenos"> 63</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="Drill-64"><a href="#Drill-64"><span class="linenos"> 64</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> -</span><span id="Drill-65"><a href="#Drill-65"><span class="linenos"> 65</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Drill-66"><a href="#Drill-66"><span class="linenos"> 66</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> -</span><span id="Drill-67"><a href="#Drill-67"><span class="linenos"> 67</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> -</span><span id="Drill-68"><a href="#Drill-68"><span class="linenos"> 68</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> -</span><span id="Drill-69"><a href="#Drill-69"><span class="linenos"> 69</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Drill-70"><a href="#Drill-70"><span class="linenos"> 70</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Drill-71"><a href="#Drill-71"><span class="linenos"> 71</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Drill-72"><a href="#Drill-72"><span class="linenos"> 72</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> -</span><span id="Drill-73"><a href="#Drill-73"><span class="linenos"> 73</span></a> <span class="s2">"''T''"</span><span class="p">:</span> <span class="s2">"T"</span><span class="p">,</span> -</span><span id="Drill-74"><a href="#Drill-74"><span class="linenos"> 74</span></a> <span class="p">}</span> -</span><span id="Drill-75"><a href="#Drill-75"><span class="linenos"> 75</span></a> -</span><span id="Drill-76"><a href="#Drill-76"><span class="linenos"> 76</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Drill-77"><a href="#Drill-77"><span class="linenos"> 77</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="Drill-78"><a href="#Drill-78"><span class="linenos"> 78</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="Drill-79"><a href="#Drill-79"><span class="linenos"> 79</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> -</span><span id="Drill-80"><a href="#Drill-80"><span class="linenos"> 80</span></a> -</span><span id="Drill-81"><a href="#Drill-81"><span class="linenos"> 81</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Drill-82"><a href="#Drill-82"><span class="linenos"> 82</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Drill-83"><a href="#Drill-83"><span class="linenos"> 83</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Drill-84"><a href="#Drill-84"><span class="linenos"> 84</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Drill-43"><a href="#Drill-43"><span class="linenos"> 43</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Drill-44"><a href="#Drill-44"><span class="linenos"> 44</span></a> +</span><span id="Drill-45"><a href="#Drill-45"><span class="linenos"> 45</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Drill-46"><a href="#Drill-46"><span class="linenos"> 46</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Drill-47"><a href="#Drill-47"><span class="linenos"> 47</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Drill-48"><a href="#Drill-48"><span class="linenos"> 48</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Drill-49"><a href="#Drill-49"><span class="linenos"> 49</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Drill-50"><a href="#Drill-50"><span class="linenos"> 50</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Drill-51"><a href="#Drill-51"><span class="linenos"> 51</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Drill-52"><a href="#Drill-52"><span class="linenos"> 52</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="Drill-53"><a href="#Drill-53"><span class="linenos"> 53</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="Drill-54"><a href="#Drill-54"><span class="linenos"> 54</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="Drill-55"><a href="#Drill-55"><span class="linenos"> 55</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="Drill-56"><a href="#Drill-56"><span class="linenos"> 56</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Drill-57"><a href="#Drill-57"><span class="linenos"> 57</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Drill-58"><a href="#Drill-58"><span class="linenos"> 58</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="Drill-59"><a href="#Drill-59"><span class="linenos"> 59</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="Drill-60"><a href="#Drill-60"><span class="linenos"> 60</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="Drill-61"><a href="#Drill-61"><span class="linenos"> 61</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="Drill-62"><a href="#Drill-62"><span class="linenos"> 62</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="Drill-63"><a href="#Drill-63"><span class="linenos"> 63</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> +</span><span id="Drill-64"><a href="#Drill-64"><span class="linenos"> 64</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="Drill-65"><a href="#Drill-65"><span class="linenos"> 65</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> +</span><span id="Drill-66"><a href="#Drill-66"><span class="linenos"> 66</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Drill-67"><a href="#Drill-67"><span class="linenos"> 67</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> +</span><span id="Drill-68"><a href="#Drill-68"><span class="linenos"> 68</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> +</span><span id="Drill-69"><a href="#Drill-69"><span class="linenos"> 69</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> +</span><span id="Drill-70"><a href="#Drill-70"><span class="linenos"> 70</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Drill-71"><a href="#Drill-71"><span class="linenos"> 71</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Drill-72"><a href="#Drill-72"><span class="linenos"> 72</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Drill-73"><a href="#Drill-73"><span class="linenos"> 73</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> +</span><span id="Drill-74"><a href="#Drill-74"><span class="linenos"> 74</span></a> <span class="s2">"''T''"</span><span class="p">:</span> <span class="s2">"T"</span><span class="p">,</span> +</span><span id="Drill-75"><a href="#Drill-75"><span class="linenos"> 75</span></a> <span class="p">}</span> +</span><span id="Drill-76"><a href="#Drill-76"><span class="linenos"> 76</span></a> +</span><span id="Drill-77"><a href="#Drill-77"><span class="linenos"> 77</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Drill-78"><a href="#Drill-78"><span class="linenos"> 78</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="Drill-79"><a href="#Drill-79"><span class="linenos"> 79</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="Drill-80"><a href="#Drill-80"><span class="linenos"> 80</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> +</span><span id="Drill-81"><a href="#Drill-81"><span class="linenos"> 81</span></a> +</span><span id="Drill-82"><a href="#Drill-82"><span class="linenos"> 82</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Drill-83"><a href="#Drill-83"><span class="linenos"> 83</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Drill-84"><a href="#Drill-84"><span class="linenos"> 84</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Drill-85"><a href="#Drill-85"><span class="linenos"> 85</span></a> </span><span id="Drill-86"><a href="#Drill-86"><span class="linenos"> 86</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Drill-87"><a href="#Drill-87"><span class="linenos"> 87</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -620,6 +623,18 @@ </div> + <div id="Drill.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Drill.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Drill.TIME_MAPPING" class="classattr"> <div class="attr variable"> <span class="name">TIME_MAPPING</span> = @@ -884,10 +899,10 @@ </div> <a class="headerlink" href="#Drill.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Tokenizer-76"><a href="#Drill.Tokenizer-76"><span class="linenos">76</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Drill.Tokenizer-77"><a href="#Drill.Tokenizer-77"><span class="linenos">77</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="Drill.Tokenizer-78"><a href="#Drill.Tokenizer-78"><span class="linenos">78</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="Drill.Tokenizer-79"><a href="#Drill.Tokenizer-79"><span class="linenos">79</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Tokenizer-77"><a href="#Drill.Tokenizer-77"><span class="linenos">77</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Drill.Tokenizer-78"><a href="#Drill.Tokenizer-78"><span class="linenos">78</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="Drill.Tokenizer-79"><a href="#Drill.Tokenizer-79"><span class="linenos">79</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="Drill.Tokenizer-80"><a href="#Drill.Tokenizer-80"><span class="linenos">80</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> </span></pre></div> @@ -970,10 +985,9 @@ </div> <a class="headerlink" href="#Drill.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Parser-81"><a href="#Drill.Parser-81"><span class="linenos">81</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Drill.Parser-82"><a href="#Drill.Parser-82"><span class="linenos">82</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Drill.Parser-83"><a href="#Drill.Parser-83"><span class="linenos">83</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Drill.Parser-84"><a href="#Drill.Parser-84"><span class="linenos">84</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Parser-82"><a href="#Drill.Parser-82"><span class="linenos">82</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Drill.Parser-83"><a href="#Drill.Parser-83"><span class="linenos">83</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Drill.Parser-84"><a href="#Drill.Parser-84"><span class="linenos">84</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Drill.Parser-85"><a href="#Drill.Parser-85"><span class="linenos">85</span></a> </span><span id="Drill.Parser-86"><a href="#Drill.Parser-86"><span class="linenos">86</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Drill.Parser-87"><a href="#Drill.Parser-87"><span class="linenos">87</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -1027,18 +1041,6 @@ Default: 3</li> </div> - <div id="Drill.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="Drill.Parser.FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">FUNCTIONS</span> = @@ -1076,6 +1078,18 @@ Default: 3</li> </div> + <div id="Drill.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Drill.Parser.NORMALIZE_FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">NORMALIZE_FUNCTIONS</span> = @@ -1229,6 +1243,7 @@ Default: 3</li> <dd id="Drill.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Drill.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Drill.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Drill.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Drill.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Drill.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Drill.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd> @@ -1551,26 +1566,26 @@ Default: True</li> </div> <a class="headerlink" href="#Drill.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Generator.can_identify-257"><a href="#Drill.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Drill.Generator.can_identify-258"><a href="#Drill.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Drill.Generator.can_identify-259"><a href="#Drill.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Drill.Generator.can_identify-260"><a href="#Drill.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Drill.Generator.can_identify-261"><a href="#Drill.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Drill.Generator.can_identify-262"><a href="#Drill.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Drill.Generator.can_identify-263"><a href="#Drill.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Drill.Generator.can_identify-264"><a href="#Drill.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Drill.Generator.can_identify-265"><a href="#Drill.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Drill.Generator.can_identify-266"><a href="#Drill.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Drill.Generator.can_identify-267"><a href="#Drill.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Drill.Generator.can_identify-268"><a href="#Drill.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Drill.Generator.can_identify-269"><a href="#Drill.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Drill.Generator.can_identify-270"><a href="#Drill.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Drill.Generator.can_identify-271"><a href="#Drill.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Drill.Generator.can_identify-272"><a href="#Drill.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Drill.Generator.can_identify-273"><a href="#Drill.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Drill.Generator.can_identify-274"><a href="#Drill.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Generator.can_identify-260"><a href="#Drill.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Drill.Generator.can_identify-261"><a href="#Drill.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Drill.Generator.can_identify-262"><a href="#Drill.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Drill.Generator.can_identify-263"><a href="#Drill.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Drill.Generator.can_identify-264"><a href="#Drill.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Drill.Generator.can_identify-265"><a href="#Drill.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Drill.Generator.can_identify-266"><a href="#Drill.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Drill.Generator.can_identify-267"><a href="#Drill.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Drill.Generator.can_identify-268"><a href="#Drill.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Drill.Generator.can_identify-269"><a href="#Drill.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Drill.Generator.can_identify-270"><a href="#Drill.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Drill.Generator.can_identify-271"><a href="#Drill.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Drill.Generator.can_identify-272"><a href="#Drill.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Drill.Generator.can_identify-273"><a href="#Drill.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Drill.Generator.can_identify-274"><a href="#Drill.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Drill.Generator.can_identify-275"><a href="#Drill.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Drill.Generator.can_identify-276"><a href="#Drill.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Drill.Generator.can_identify-276"><a href="#Drill.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Drill.Generator.can_identify-277"><a href="#Drill.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Drill.Generator.can_identify-278"><a href="#Drill.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Drill.Generator.can_identify-279"><a href="#Drill.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/duckdb.html b/docs/sqlglot/dialects/duckdb.html index 41ea0d7..99ac8d2 100644 --- a/docs/sqlglot/dialects/duckdb.html +++ b/docs/sqlglot/dialects/duckdb.html @@ -37,6 +37,9 @@ <a class="variable" href="#DuckDB.NULL_ORDERING">NULL_ORDERING</a> </li> <li> + <a class="variable" href="#DuckDB.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#DuckDB.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> </li> <li> @@ -55,9 +58,6 @@ <a class="variable" href="#DuckDB.Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a> </li> <li> - <a class="variable" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#DuckDB.Parser.BITWISE">BITWISE</a> </li> <li> @@ -70,6 +70,9 @@ <a class="variable" href="#DuckDB.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> </li> <li> + <a class="variable" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#DuckDB.Parser.NULL_ORDERING">NULL_ORDERING</a> </li> <li> @@ -367,37 +370,37 @@ </span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> </span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a><span class="k">class</span> <span class="nc">DuckDB</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> -</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="s2">"//"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="s2">"BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> -</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="s2">"BITSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> -</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="s2">"BPCHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="s2">"CHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="s2">"HUGEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> -</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="s2">"INT1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="s2">"LOGICAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="s2">"PIVOT_WIDER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="s2">"STRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="s2">"UBIGINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="s2">"UINTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="s2">"USMALLINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">"UTINYINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="p">}</span> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="s2">"//"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="s2">"BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="s2">"BITSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="s2">"BPCHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="s2">"CHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="s2">"HUGEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="s2">"INT1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="s2">"LOGICAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="s2">"PIVOT_WIDER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="s2">"STRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="s2">"UBIGINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="s2">"UINTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">"USMALLINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="s2">"UTINYINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="p">}</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> +</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> </span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> @@ -613,37 +616,37 @@ <a class="headerlink" href="#DuckDB"></a> <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB-107"><a href="#DuckDB-107"><span class="linenos">107</span></a><span class="k">class</span> <span class="nc">DuckDB</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="DuckDB-108"><a href="#DuckDB-108"><span class="linenos">108</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> -</span><span id="DuckDB-109"><a href="#DuckDB-109"><span class="linenos">109</span></a> -</span><span id="DuckDB-110"><a href="#DuckDB-110"><span class="linenos">110</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span> -</span><span id="DuckDB-111"><a href="#DuckDB-111"><span class="linenos">111</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="DuckDB-112"><a href="#DuckDB-112"><span class="linenos">112</span></a> -</span><span id="DuckDB-113"><a href="#DuckDB-113"><span class="linenos">113</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="DuckDB-114"><a href="#DuckDB-114"><span class="linenos">114</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="DuckDB-115"><a href="#DuckDB-115"><span class="linenos">115</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="DuckDB-116"><a href="#DuckDB-116"><span class="linenos">116</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> -</span><span id="DuckDB-117"><a href="#DuckDB-117"><span class="linenos">117</span></a> <span class="s2">"//"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> -</span><span id="DuckDB-118"><a href="#DuckDB-118"><span class="linenos">118</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="DuckDB-119"><a href="#DuckDB-119"><span class="linenos">119</span></a> <span class="s2">"BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> -</span><span id="DuckDB-120"><a href="#DuckDB-120"><span class="linenos">120</span></a> <span class="s2">"BITSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> -</span><span id="DuckDB-121"><a href="#DuckDB-121"><span class="linenos">121</span></a> <span class="s2">"BPCHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="DuckDB-122"><a href="#DuckDB-122"><span class="linenos">122</span></a> <span class="s2">"CHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="DuckDB-123"><a href="#DuckDB-123"><span class="linenos">123</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="DuckDB-124"><a href="#DuckDB-124"><span class="linenos">124</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="DuckDB-125"><a href="#DuckDB-125"><span class="linenos">125</span></a> <span class="s2">"HUGEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> -</span><span id="DuckDB-126"><a href="#DuckDB-126"><span class="linenos">126</span></a> <span class="s2">"INT1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="DuckDB-127"><a href="#DuckDB-127"><span class="linenos">127</span></a> <span class="s2">"LOGICAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> -</span><span id="DuckDB-128"><a href="#DuckDB-128"><span class="linenos">128</span></a> <span class="s2">"PIVOT_WIDER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> -</span><span id="DuckDB-129"><a href="#DuckDB-129"><span class="linenos">129</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="DuckDB-130"><a href="#DuckDB-130"><span class="linenos">130</span></a> <span class="s2">"STRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="DuckDB-131"><a href="#DuckDB-131"><span class="linenos">131</span></a> <span class="s2">"UBIGINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="DuckDB-132"><a href="#DuckDB-132"><span class="linenos">132</span></a> <span class="s2">"UINTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> -</span><span id="DuckDB-133"><a href="#DuckDB-133"><span class="linenos">133</span></a> <span class="s2">"USMALLINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> -</span><span id="DuckDB-134"><a href="#DuckDB-134"><span class="linenos">134</span></a> <span class="s2">"UTINYINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> -</span><span id="DuckDB-135"><a href="#DuckDB-135"><span class="linenos">135</span></a> <span class="p">}</span> -</span><span id="DuckDB-136"><a href="#DuckDB-136"><span class="linenos">136</span></a> -</span><span id="DuckDB-137"><a href="#DuckDB-137"><span class="linenos">137</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="DuckDB-138"><a href="#DuckDB-138"><span class="linenos">138</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="DuckDB-139"><a href="#DuckDB-139"><span class="linenos">139</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="DuckDB-109"><a href="#DuckDB-109"><span class="linenos">109</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="DuckDB-110"><a href="#DuckDB-110"><span class="linenos">110</span></a> +</span><span id="DuckDB-111"><a href="#DuckDB-111"><span class="linenos">111</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span> +</span><span id="DuckDB-112"><a href="#DuckDB-112"><span class="linenos">112</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="DuckDB-113"><a href="#DuckDB-113"><span class="linenos">113</span></a> +</span><span id="DuckDB-114"><a href="#DuckDB-114"><span class="linenos">114</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="DuckDB-115"><a href="#DuckDB-115"><span class="linenos">115</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="DuckDB-116"><a href="#DuckDB-116"><span class="linenos">116</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="DuckDB-117"><a href="#DuckDB-117"><span class="linenos">117</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> +</span><span id="DuckDB-118"><a href="#DuckDB-118"><span class="linenos">118</span></a> <span class="s2">"//"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> +</span><span id="DuckDB-119"><a href="#DuckDB-119"><span class="linenos">119</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="DuckDB-120"><a href="#DuckDB-120"><span class="linenos">120</span></a> <span class="s2">"BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> +</span><span id="DuckDB-121"><a href="#DuckDB-121"><span class="linenos">121</span></a> <span class="s2">"BITSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> +</span><span id="DuckDB-122"><a href="#DuckDB-122"><span class="linenos">122</span></a> <span class="s2">"BPCHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="DuckDB-123"><a href="#DuckDB-123"><span class="linenos">123</span></a> <span class="s2">"CHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="DuckDB-124"><a href="#DuckDB-124"><span class="linenos">124</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="DuckDB-125"><a href="#DuckDB-125"><span class="linenos">125</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="DuckDB-126"><a href="#DuckDB-126"><span class="linenos">126</span></a> <span class="s2">"HUGEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> +</span><span id="DuckDB-127"><a href="#DuckDB-127"><span class="linenos">127</span></a> <span class="s2">"INT1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="DuckDB-128"><a href="#DuckDB-128"><span class="linenos">128</span></a> <span class="s2">"LOGICAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> +</span><span id="DuckDB-129"><a href="#DuckDB-129"><span class="linenos">129</span></a> <span class="s2">"PIVOT_WIDER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> +</span><span id="DuckDB-130"><a href="#DuckDB-130"><span class="linenos">130</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="DuckDB-131"><a href="#DuckDB-131"><span class="linenos">131</span></a> <span class="s2">"STRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="DuckDB-132"><a href="#DuckDB-132"><span class="linenos">132</span></a> <span class="s2">"UBIGINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="DuckDB-133"><a href="#DuckDB-133"><span class="linenos">133</span></a> <span class="s2">"UINTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> +</span><span id="DuckDB-134"><a href="#DuckDB-134"><span class="linenos">134</span></a> <span class="s2">"USMALLINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> +</span><span id="DuckDB-135"><a href="#DuckDB-135"><span class="linenos">135</span></a> <span class="s2">"UTINYINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> +</span><span id="DuckDB-136"><a href="#DuckDB-136"><span class="linenos">136</span></a> <span class="p">}</span> +</span><span id="DuckDB-137"><a href="#DuckDB-137"><span class="linenos">137</span></a> +</span><span id="DuckDB-138"><a href="#DuckDB-138"><span class="linenos">138</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="DuckDB-139"><a href="#DuckDB-139"><span class="linenos">139</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="DuckDB-140"><a href="#DuckDB-140"><span class="linenos">140</span></a> </span><span id="DuckDB-141"><a href="#DuckDB-141"><span class="linenos">141</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span> </span><span id="DuckDB-142"><a href="#DuckDB-142"><span class="linenos">142</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> @@ -859,6 +862,18 @@ </div> + <div id="DuckDB.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#DuckDB.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="DuckDB.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr"> <div class="attr variable"> <span class="name">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span><span class="annotation">: Optional[bool]</span> = @@ -1122,29 +1137,29 @@ </div> <a class="headerlink" href="#DuckDB.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Tokenizer-113"><a href="#DuckDB.Tokenizer-113"><span class="linenos">113</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="DuckDB.Tokenizer-114"><a href="#DuckDB.Tokenizer-114"><span class="linenos">114</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="DuckDB.Tokenizer-115"><a href="#DuckDB.Tokenizer-115"><span class="linenos">115</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-116"><a href="#DuckDB.Tokenizer-116"><span class="linenos">116</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-117"><a href="#DuckDB.Tokenizer-117"><span class="linenos">117</span></a> <span class="s2">"//"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-118"><a href="#DuckDB.Tokenizer-118"><span class="linenos">118</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-119"><a href="#DuckDB.Tokenizer-119"><span class="linenos">119</span></a> <span class="s2">"BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-120"><a href="#DuckDB.Tokenizer-120"><span class="linenos">120</span></a> <span class="s2">"BITSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-121"><a href="#DuckDB.Tokenizer-121"><span class="linenos">121</span></a> <span class="s2">"BPCHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-122"><a href="#DuckDB.Tokenizer-122"><span class="linenos">122</span></a> <span class="s2">"CHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-123"><a href="#DuckDB.Tokenizer-123"><span class="linenos">123</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-124"><a href="#DuckDB.Tokenizer-124"><span class="linenos">124</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-125"><a href="#DuckDB.Tokenizer-125"><span class="linenos">125</span></a> <span class="s2">"HUGEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-126"><a href="#DuckDB.Tokenizer-126"><span class="linenos">126</span></a> <span class="s2">"INT1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-127"><a href="#DuckDB.Tokenizer-127"><span class="linenos">127</span></a> <span class="s2">"LOGICAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-128"><a href="#DuckDB.Tokenizer-128"><span class="linenos">128</span></a> <span class="s2">"PIVOT_WIDER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-129"><a href="#DuckDB.Tokenizer-129"><span class="linenos">129</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-130"><a href="#DuckDB.Tokenizer-130"><span class="linenos">130</span></a> <span class="s2">"STRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-131"><a href="#DuckDB.Tokenizer-131"><span class="linenos">131</span></a> <span class="s2">"UBIGINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-132"><a href="#DuckDB.Tokenizer-132"><span class="linenos">132</span></a> <span class="s2">"UINTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-133"><a href="#DuckDB.Tokenizer-133"><span class="linenos">133</span></a> <span class="s2">"USMALLINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-134"><a href="#DuckDB.Tokenizer-134"><span class="linenos">134</span></a> <span class="s2">"UTINYINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> -</span><span id="DuckDB.Tokenizer-135"><a href="#DuckDB.Tokenizer-135"><span class="linenos">135</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Tokenizer-114"><a href="#DuckDB.Tokenizer-114"><span class="linenos">114</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="DuckDB.Tokenizer-115"><a href="#DuckDB.Tokenizer-115"><span class="linenos">115</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="DuckDB.Tokenizer-116"><a href="#DuckDB.Tokenizer-116"><span class="linenos">116</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-117"><a href="#DuckDB.Tokenizer-117"><span class="linenos">117</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-118"><a href="#DuckDB.Tokenizer-118"><span class="linenos">118</span></a> <span class="s2">"//"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-119"><a href="#DuckDB.Tokenizer-119"><span class="linenos">119</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-120"><a href="#DuckDB.Tokenizer-120"><span class="linenos">120</span></a> <span class="s2">"BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-121"><a href="#DuckDB.Tokenizer-121"><span class="linenos">121</span></a> <span class="s2">"BITSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-122"><a href="#DuckDB.Tokenizer-122"><span class="linenos">122</span></a> <span class="s2">"BPCHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-123"><a href="#DuckDB.Tokenizer-123"><span class="linenos">123</span></a> <span class="s2">"CHAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-124"><a href="#DuckDB.Tokenizer-124"><span class="linenos">124</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-125"><a href="#DuckDB.Tokenizer-125"><span class="linenos">125</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-126"><a href="#DuckDB.Tokenizer-126"><span class="linenos">126</span></a> <span class="s2">"HUGEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-127"><a href="#DuckDB.Tokenizer-127"><span class="linenos">127</span></a> <span class="s2">"INT1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-128"><a href="#DuckDB.Tokenizer-128"><span class="linenos">128</span></a> <span class="s2">"LOGICAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-129"><a href="#DuckDB.Tokenizer-129"><span class="linenos">129</span></a> <span class="s2">"PIVOT_WIDER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-130"><a href="#DuckDB.Tokenizer-130"><span class="linenos">130</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-131"><a href="#DuckDB.Tokenizer-131"><span class="linenos">131</span></a> <span class="s2">"STRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-132"><a href="#DuckDB.Tokenizer-132"><span class="linenos">132</span></a> <span class="s2">"UBIGINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-133"><a href="#DuckDB.Tokenizer-133"><span class="linenos">133</span></a> <span class="s2">"UINTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-134"><a href="#DuckDB.Tokenizer-134"><span class="linenos">134</span></a> <span class="s2">"USMALLINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-135"><a href="#DuckDB.Tokenizer-135"><span class="linenos">135</span></a> <span class="s2">"UTINYINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> +</span><span id="DuckDB.Tokenizer-136"><a href="#DuckDB.Tokenizer-136"><span class="linenos">136</span></a> <span class="p">}</span> </span></pre></div> @@ -1206,9 +1221,8 @@ </div> <a class="headerlink" href="#DuckDB.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Parser-137"><a href="#DuckDB.Parser-137"><span class="linenos">137</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="DuckDB.Parser-138"><a href="#DuckDB.Parser-138"><span class="linenos">138</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="DuckDB.Parser-139"><a href="#DuckDB.Parser-139"><span class="linenos">139</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Parser-138"><a href="#DuckDB.Parser-138"><span class="linenos">138</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="DuckDB.Parser-139"><a href="#DuckDB.Parser-139"><span class="linenos">139</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="DuckDB.Parser-140"><a href="#DuckDB.Parser-140"><span class="linenos">140</span></a> </span><span id="DuckDB.Parser-141"><a href="#DuckDB.Parser-141"><span class="linenos">141</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span> </span><span id="DuckDB.Parser-142"><a href="#DuckDB.Parser-142"><span class="linenos">142</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> @@ -1315,18 +1329,6 @@ Default: 3</li> </div> - <div id="DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="DuckDB.Parser.BITWISE" class="classattr"> <div class="attr variable"> <span class="name">BITWISE</span> = @@ -1378,6 +1380,18 @@ Default: 3</li> </div> + <div id="DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="DuckDB.Parser.NULL_ORDERING" class="classattr"> <div class="attr variable"> <span class="name">NULL_ORDERING</span><span class="annotation">: str</span> = @@ -1502,6 +1516,7 @@ Default: 3</li> <dd id="DuckDB.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="DuckDB.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="DuckDB.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="DuckDB.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="DuckDB.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="DuckDB.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="DuckDB.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -1970,26 +1985,26 @@ Default: True</li> </div> <a class="headerlink" href="#DuckDB.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Generator.can_identify-257"><a href="#DuckDB.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="DuckDB.Generator.can_identify-258"><a href="#DuckDB.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="DuckDB.Generator.can_identify-259"><a href="#DuckDB.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="DuckDB.Generator.can_identify-260"><a href="#DuckDB.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="DuckDB.Generator.can_identify-261"><a href="#DuckDB.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="DuckDB.Generator.can_identify-262"><a href="#DuckDB.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="DuckDB.Generator.can_identify-263"><a href="#DuckDB.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="DuckDB.Generator.can_identify-264"><a href="#DuckDB.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="DuckDB.Generator.can_identify-265"><a href="#DuckDB.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="DuckDB.Generator.can_identify-266"><a href="#DuckDB.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="DuckDB.Generator.can_identify-267"><a href="#DuckDB.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="DuckDB.Generator.can_identify-268"><a href="#DuckDB.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="DuckDB.Generator.can_identify-269"><a href="#DuckDB.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="DuckDB.Generator.can_identify-270"><a href="#DuckDB.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="DuckDB.Generator.can_identify-271"><a href="#DuckDB.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="DuckDB.Generator.can_identify-272"><a href="#DuckDB.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="DuckDB.Generator.can_identify-273"><a href="#DuckDB.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="DuckDB.Generator.can_identify-274"><a href="#DuckDB.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Generator.can_identify-260"><a href="#DuckDB.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="DuckDB.Generator.can_identify-261"><a href="#DuckDB.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="DuckDB.Generator.can_identify-262"><a href="#DuckDB.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="DuckDB.Generator.can_identify-263"><a href="#DuckDB.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="DuckDB.Generator.can_identify-264"><a href="#DuckDB.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="DuckDB.Generator.can_identify-265"><a href="#DuckDB.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="DuckDB.Generator.can_identify-266"><a href="#DuckDB.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="DuckDB.Generator.can_identify-267"><a href="#DuckDB.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="DuckDB.Generator.can_identify-268"><a href="#DuckDB.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="DuckDB.Generator.can_identify-269"><a href="#DuckDB.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="DuckDB.Generator.can_identify-270"><a href="#DuckDB.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="DuckDB.Generator.can_identify-271"><a href="#DuckDB.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="DuckDB.Generator.can_identify-272"><a href="#DuckDB.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="DuckDB.Generator.can_identify-273"><a href="#DuckDB.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="DuckDB.Generator.can_identify-274"><a href="#DuckDB.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="DuckDB.Generator.can_identify-275"><a href="#DuckDB.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="DuckDB.Generator.can_identify-276"><a href="#DuckDB.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="DuckDB.Generator.can_identify-276"><a href="#DuckDB.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="DuckDB.Generator.can_identify-277"><a href="#DuckDB.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="DuckDB.Generator.can_identify-278"><a href="#DuckDB.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="DuckDB.Generator.can_identify-279"><a href="#DuckDB.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/hive.html b/docs/sqlglot/dialects/hive.html index 9750edc..be6a55a 100644 --- a/docs/sqlglot/dialects/hive.html +++ b/docs/sqlglot/dialects/hive.html @@ -49,6 +49,9 @@ <a class="variable" href="#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a> </li> <li> + <a class="variable" href="#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> </li> <li> @@ -100,9 +103,6 @@ <a class="variable" href="#Hive.Parser.STRICT_CAST">STRICT_CAST</a> </li> <li> - <a class="variable" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#Hive.Parser.FUNCTIONS">FUNCTIONS</a> </li> <li> @@ -118,6 +118,9 @@ <a class="variable" href="#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a> </li> <li> + <a class="variable" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Hive.Parser.SHOW_TRIE">SHOW_TRIE</a> </li> <li> @@ -472,79 +475,79 @@ </span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a><span class="k">class</span> <span class="nc">Hive</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">ALIAS_POST_TABLESAMPLE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">IDENTIFIERS_CAN_START_WITH_DIGIT</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> -</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span> -</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="p">}</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd'"</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyyMMdd'"</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd HH:mm:ss'"</span> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"ADD ARCHIVE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"ADD ARCHIVES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"ADD FILE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"ADD FILES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"ADD JAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"ADD JARS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"MSCK REPAIR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"WITH SERDEPROPERTIES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"TIMESTAMP AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"VERSION AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="p">}</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"L"</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"DOUBLE"</span><span class="p">,</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">"BD"</span><span class="p">:</span> <span class="s2">"DECIMAL"</span><span class="p">,</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="p">}</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="p">}</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd'"</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyyMMdd'"</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd HH:mm:ss'"</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"ADD ARCHIVE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"ADD ARCHIVES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"ADD FILE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"ADD FILES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"ADD JAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"ADD JARS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"MSCK REPAIR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"WITH SERDEPROPERTIES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"TIMESTAMP AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"VERSION AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="p">}</span> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"L"</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"DOUBLE"</span><span class="p">,</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">"BD"</span><span class="p">:</span> <span class="s2">"DECIMAL"</span><span class="p">,</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="p">}</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> </span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -886,79 +889,79 @@ <div class="pdoc-code codehilite"><pre><span></span><span id="Hive-151"><a href="#Hive-151"><span class="linenos">151</span></a><span class="k">class</span> <span class="nc">Hive</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="Hive-152"><a href="#Hive-152"><span class="linenos">152</span></a> <span class="n">ALIAS_POST_TABLESAMPLE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Hive-153"><a href="#Hive-153"><span class="linenos">153</span></a> <span class="n">IDENTIFIERS_CAN_START_WITH_DIGIT</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Hive-154"><a href="#Hive-154"><span class="linenos">154</span></a> -</span><span id="Hive-155"><a href="#Hive-155"><span class="linenos">155</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span> -</span><span id="Hive-156"><a href="#Hive-156"><span class="linenos">156</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="Hive-157"><a href="#Hive-157"><span class="linenos">157</span></a> -</span><span id="Hive-158"><a href="#Hive-158"><span class="linenos">158</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Hive-159"><a href="#Hive-159"><span class="linenos">159</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Hive-160"><a href="#Hive-160"><span class="linenos">160</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Hive-161"><a href="#Hive-161"><span class="linenos">161</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Hive-162"><a href="#Hive-162"><span class="linenos">162</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Hive-163"><a href="#Hive-163"><span class="linenos">163</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Hive-164"><a href="#Hive-164"><span class="linenos">164</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Hive-165"><a href="#Hive-165"><span class="linenos">165</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="Hive-166"><a href="#Hive-166"><span class="linenos">166</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="Hive-167"><a href="#Hive-167"><span class="linenos">167</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="Hive-168"><a href="#Hive-168"><span class="linenos">168</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="Hive-169"><a href="#Hive-169"><span class="linenos">169</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Hive-170"><a href="#Hive-170"><span class="linenos">170</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Hive-171"><a href="#Hive-171"><span class="linenos">171</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="Hive-172"><a href="#Hive-172"><span class="linenos">172</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="Hive-173"><a href="#Hive-173"><span class="linenos">173</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="Hive-174"><a href="#Hive-174"><span class="linenos">174</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="Hive-175"><a href="#Hive-175"><span class="linenos">175</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="Hive-176"><a href="#Hive-176"><span class="linenos">176</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> -</span><span id="Hive-177"><a href="#Hive-177"><span class="linenos">177</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="Hive-178"><a href="#Hive-178"><span class="linenos">178</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> -</span><span id="Hive-179"><a href="#Hive-179"><span class="linenos">179</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Hive-180"><a href="#Hive-180"><span class="linenos">180</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> -</span><span id="Hive-181"><a href="#Hive-181"><span class="linenos">181</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> -</span><span id="Hive-182"><a href="#Hive-182"><span class="linenos">182</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> -</span><span id="Hive-183"><a href="#Hive-183"><span class="linenos">183</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Hive-184"><a href="#Hive-184"><span class="linenos">184</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Hive-185"><a href="#Hive-185"><span class="linenos">185</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Hive-186"><a href="#Hive-186"><span class="linenos">186</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> -</span><span id="Hive-187"><a href="#Hive-187"><span class="linenos">187</span></a> <span class="p">}</span> -</span><span id="Hive-188"><a href="#Hive-188"><span class="linenos">188</span></a> -</span><span id="Hive-189"><a href="#Hive-189"><span class="linenos">189</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd'"</span> -</span><span id="Hive-190"><a href="#Hive-190"><span class="linenos">190</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyyMMdd'"</span> -</span><span id="Hive-191"><a href="#Hive-191"><span class="linenos">191</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd HH:mm:ss'"</span> -</span><span id="Hive-192"><a href="#Hive-192"><span class="linenos">192</span></a> -</span><span id="Hive-193"><a href="#Hive-193"><span class="linenos">193</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Hive-194"><a href="#Hive-194"><span class="linenos">194</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="Hive-195"><a href="#Hive-195"><span class="linenos">195</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="Hive-196"><a href="#Hive-196"><span class="linenos">196</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="Hive-197"><a href="#Hive-197"><span class="linenos">197</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> -</span><span id="Hive-198"><a href="#Hive-198"><span class="linenos">198</span></a> -</span><span id="Hive-199"><a href="#Hive-199"><span class="linenos">199</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Hive-200"><a href="#Hive-200"><span class="linenos">200</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Hive-201"><a href="#Hive-201"><span class="linenos">201</span></a> <span class="s2">"ADD ARCHIVE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-202"><a href="#Hive-202"><span class="linenos">202</span></a> <span class="s2">"ADD ARCHIVES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-203"><a href="#Hive-203"><span class="linenos">203</span></a> <span class="s2">"ADD FILE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-204"><a href="#Hive-204"><span class="linenos">204</span></a> <span class="s2">"ADD FILES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-205"><a href="#Hive-205"><span class="linenos">205</span></a> <span class="s2">"ADD JAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-206"><a href="#Hive-206"><span class="linenos">206</span></a> <span class="s2">"ADD JARS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-207"><a href="#Hive-207"><span class="linenos">207</span></a> <span class="s2">"MSCK REPAIR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-208"><a href="#Hive-208"><span class="linenos">208</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive-209"><a href="#Hive-209"><span class="linenos">209</span></a> <span class="s2">"WITH SERDEPROPERTIES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> -</span><span id="Hive-210"><a href="#Hive-210"><span class="linenos">210</span></a> <span class="s2">"TIMESTAMP AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> -</span><span id="Hive-211"><a href="#Hive-211"><span class="linenos">211</span></a> <span class="s2">"VERSION AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> -</span><span id="Hive-212"><a href="#Hive-212"><span class="linenos">212</span></a> <span class="p">}</span> -</span><span id="Hive-213"><a href="#Hive-213"><span class="linenos">213</span></a> -</span><span id="Hive-214"><a href="#Hive-214"><span class="linenos">214</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Hive-215"><a href="#Hive-215"><span class="linenos">215</span></a> <span class="s2">"L"</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> -</span><span id="Hive-216"><a href="#Hive-216"><span class="linenos">216</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> -</span><span id="Hive-217"><a href="#Hive-217"><span class="linenos">217</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> -</span><span id="Hive-218"><a href="#Hive-218"><span class="linenos">218</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"DOUBLE"</span><span class="p">,</span> -</span><span id="Hive-219"><a href="#Hive-219"><span class="linenos">219</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> -</span><span id="Hive-220"><a href="#Hive-220"><span class="linenos">220</span></a> <span class="s2">"BD"</span><span class="p">:</span> <span class="s2">"DECIMAL"</span><span class="p">,</span> -</span><span id="Hive-221"><a href="#Hive-221"><span class="linenos">221</span></a> <span class="p">}</span> -</span><span id="Hive-222"><a href="#Hive-222"><span class="linenos">222</span></a> -</span><span id="Hive-223"><a href="#Hive-223"><span class="linenos">223</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Hive-224"><a href="#Hive-224"><span class="linenos">224</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Hive-225"><a href="#Hive-225"><span class="linenos">225</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Hive-226"><a href="#Hive-226"><span class="linenos">226</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Hive-154"><a href="#Hive-154"><span class="linenos">154</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Hive-155"><a href="#Hive-155"><span class="linenos">155</span></a> +</span><span id="Hive-156"><a href="#Hive-156"><span class="linenos">156</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span> +</span><span id="Hive-157"><a href="#Hive-157"><span class="linenos">157</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="Hive-158"><a href="#Hive-158"><span class="linenos">158</span></a> +</span><span id="Hive-159"><a href="#Hive-159"><span class="linenos">159</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Hive-160"><a href="#Hive-160"><span class="linenos">160</span></a> <span class="s2">"y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Hive-161"><a href="#Hive-161"><span class="linenos">161</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Hive-162"><a href="#Hive-162"><span class="linenos">162</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Hive-163"><a href="#Hive-163"><span class="linenos">163</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Hive-164"><a href="#Hive-164"><span class="linenos">164</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Hive-165"><a href="#Hive-165"><span class="linenos">165</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Hive-166"><a href="#Hive-166"><span class="linenos">166</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="Hive-167"><a href="#Hive-167"><span class="linenos">167</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="Hive-168"><a href="#Hive-168"><span class="linenos">168</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="Hive-169"><a href="#Hive-169"><span class="linenos">169</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="Hive-170"><a href="#Hive-170"><span class="linenos">170</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Hive-171"><a href="#Hive-171"><span class="linenos">171</span></a> <span class="s2">"d"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Hive-172"><a href="#Hive-172"><span class="linenos">172</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="Hive-173"><a href="#Hive-173"><span class="linenos">173</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="Hive-174"><a href="#Hive-174"><span class="linenos">174</span></a> <span class="s2">"hh"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="Hive-175"><a href="#Hive-175"><span class="linenos">175</span></a> <span class="s2">"h"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="Hive-176"><a href="#Hive-176"><span class="linenos">176</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="Hive-177"><a href="#Hive-177"><span class="linenos">177</span></a> <span class="s2">"m"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span> +</span><span id="Hive-178"><a href="#Hive-178"><span class="linenos">178</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="Hive-179"><a href="#Hive-179"><span class="linenos">179</span></a> <span class="s2">"s"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span> +</span><span id="Hive-180"><a href="#Hive-180"><span class="linenos">180</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Hive-181"><a href="#Hive-181"><span class="linenos">181</span></a> <span class="s2">"a"</span><span class="p">:</span> <span class="s2">"%p"</span><span class="p">,</span> +</span><span id="Hive-182"><a href="#Hive-182"><span class="linenos">182</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span> +</span><span id="Hive-183"><a href="#Hive-183"><span class="linenos">183</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"%-j"</span><span class="p">,</span> +</span><span id="Hive-184"><a href="#Hive-184"><span class="linenos">184</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Hive-185"><a href="#Hive-185"><span class="linenos">185</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Hive-186"><a href="#Hive-186"><span class="linenos">186</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Hive-187"><a href="#Hive-187"><span class="linenos">187</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span> +</span><span id="Hive-188"><a href="#Hive-188"><span class="linenos">188</span></a> <span class="p">}</span> +</span><span id="Hive-189"><a href="#Hive-189"><span class="linenos">189</span></a> +</span><span id="Hive-190"><a href="#Hive-190"><span class="linenos">190</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd'"</span> +</span><span id="Hive-191"><a href="#Hive-191"><span class="linenos">191</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyyMMdd'"</span> +</span><span id="Hive-192"><a href="#Hive-192"><span class="linenos">192</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'yyyy-MM-dd HH:mm:ss'"</span> +</span><span id="Hive-193"><a href="#Hive-193"><span class="linenos">193</span></a> +</span><span id="Hive-194"><a href="#Hive-194"><span class="linenos">194</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Hive-195"><a href="#Hive-195"><span class="linenos">195</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="Hive-196"><a href="#Hive-196"><span class="linenos">196</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="Hive-197"><a href="#Hive-197"><span class="linenos">197</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="Hive-198"><a href="#Hive-198"><span class="linenos">198</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> +</span><span id="Hive-199"><a href="#Hive-199"><span class="linenos">199</span></a> +</span><span id="Hive-200"><a href="#Hive-200"><span class="linenos">200</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Hive-201"><a href="#Hive-201"><span class="linenos">201</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Hive-202"><a href="#Hive-202"><span class="linenos">202</span></a> <span class="s2">"ADD ARCHIVE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-203"><a href="#Hive-203"><span class="linenos">203</span></a> <span class="s2">"ADD ARCHIVES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-204"><a href="#Hive-204"><span class="linenos">204</span></a> <span class="s2">"ADD FILE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-205"><a href="#Hive-205"><span class="linenos">205</span></a> <span class="s2">"ADD FILES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-206"><a href="#Hive-206"><span class="linenos">206</span></a> <span class="s2">"ADD JAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-207"><a href="#Hive-207"><span class="linenos">207</span></a> <span class="s2">"ADD JARS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-208"><a href="#Hive-208"><span class="linenos">208</span></a> <span class="s2">"MSCK REPAIR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-209"><a href="#Hive-209"><span class="linenos">209</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive-210"><a href="#Hive-210"><span class="linenos">210</span></a> <span class="s2">"WITH SERDEPROPERTIES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> +</span><span id="Hive-211"><a href="#Hive-211"><span class="linenos">211</span></a> <span class="s2">"TIMESTAMP AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> +</span><span id="Hive-212"><a href="#Hive-212"><span class="linenos">212</span></a> <span class="s2">"VERSION AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> +</span><span id="Hive-213"><a href="#Hive-213"><span class="linenos">213</span></a> <span class="p">}</span> +</span><span id="Hive-214"><a href="#Hive-214"><span class="linenos">214</span></a> +</span><span id="Hive-215"><a href="#Hive-215"><span class="linenos">215</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Hive-216"><a href="#Hive-216"><span class="linenos">216</span></a> <span class="s2">"L"</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> +</span><span id="Hive-217"><a href="#Hive-217"><span class="linenos">217</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> +</span><span id="Hive-218"><a href="#Hive-218"><span class="linenos">218</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> +</span><span id="Hive-219"><a href="#Hive-219"><span class="linenos">219</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"DOUBLE"</span><span class="p">,</span> +</span><span id="Hive-220"><a href="#Hive-220"><span class="linenos">220</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> +</span><span id="Hive-221"><a href="#Hive-221"><span class="linenos">221</span></a> <span class="s2">"BD"</span><span class="p">:</span> <span class="s2">"DECIMAL"</span><span class="p">,</span> +</span><span id="Hive-222"><a href="#Hive-222"><span class="linenos">222</span></a> <span class="p">}</span> +</span><span id="Hive-223"><a href="#Hive-223"><span class="linenos">223</span></a> +</span><span id="Hive-224"><a href="#Hive-224"><span class="linenos">224</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Hive-225"><a href="#Hive-225"><span class="linenos">225</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Hive-226"><a href="#Hive-226"><span class="linenos">226</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Hive-227"><a href="#Hive-227"><span class="linenos">227</span></a> </span><span id="Hive-228"><a href="#Hive-228"><span class="linenos">228</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive-229"><a href="#Hive-229"><span class="linenos">229</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -1274,6 +1277,18 @@ </div> + <div id="Hive.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Hive.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr"> <div class="attr variable"> <span class="name">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span><span class="annotation">: Optional[bool]</span> = @@ -1585,35 +1600,35 @@ </div> <a class="headerlink" href="#Hive.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Tokenizer-193"><a href="#Hive.Tokenizer-193"><span class="linenos">193</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Hive.Tokenizer-194"><a href="#Hive.Tokenizer-194"><span class="linenos">194</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="Hive.Tokenizer-195"><a href="#Hive.Tokenizer-195"><span class="linenos">195</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="Hive.Tokenizer-196"><a href="#Hive.Tokenizer-196"><span class="linenos">196</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="Hive.Tokenizer-197"><a href="#Hive.Tokenizer-197"><span class="linenos">197</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> -</span><span id="Hive.Tokenizer-198"><a href="#Hive.Tokenizer-198"><span class="linenos">198</span></a> -</span><span id="Hive.Tokenizer-199"><a href="#Hive.Tokenizer-199"><span class="linenos">199</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Hive.Tokenizer-200"><a href="#Hive.Tokenizer-200"><span class="linenos">200</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-201"><a href="#Hive.Tokenizer-201"><span class="linenos">201</span></a> <span class="s2">"ADD ARCHIVE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-202"><a href="#Hive.Tokenizer-202"><span class="linenos">202</span></a> <span class="s2">"ADD ARCHIVES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-203"><a href="#Hive.Tokenizer-203"><span class="linenos">203</span></a> <span class="s2">"ADD FILE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-204"><a href="#Hive.Tokenizer-204"><span class="linenos">204</span></a> <span class="s2">"ADD FILES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-205"><a href="#Hive.Tokenizer-205"><span class="linenos">205</span></a> <span class="s2">"ADD JAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-206"><a href="#Hive.Tokenizer-206"><span class="linenos">206</span></a> <span class="s2">"ADD JARS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-207"><a href="#Hive.Tokenizer-207"><span class="linenos">207</span></a> <span class="s2">"MSCK REPAIR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-208"><a href="#Hive.Tokenizer-208"><span class="linenos">208</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-209"><a href="#Hive.Tokenizer-209"><span class="linenos">209</span></a> <span class="s2">"WITH SERDEPROPERTIES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-210"><a href="#Hive.Tokenizer-210"><span class="linenos">210</span></a> <span class="s2">"TIMESTAMP AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-211"><a href="#Hive.Tokenizer-211"><span class="linenos">211</span></a> <span class="s2">"VERSION AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-212"><a href="#Hive.Tokenizer-212"><span class="linenos">212</span></a> <span class="p">}</span> -</span><span id="Hive.Tokenizer-213"><a href="#Hive.Tokenizer-213"><span class="linenos">213</span></a> -</span><span id="Hive.Tokenizer-214"><a href="#Hive.Tokenizer-214"><span class="linenos">214</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Hive.Tokenizer-215"><a href="#Hive.Tokenizer-215"><span class="linenos">215</span></a> <span class="s2">"L"</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-216"><a href="#Hive.Tokenizer-216"><span class="linenos">216</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-217"><a href="#Hive.Tokenizer-217"><span class="linenos">217</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-218"><a href="#Hive.Tokenizer-218"><span class="linenos">218</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"DOUBLE"</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-219"><a href="#Hive.Tokenizer-219"><span class="linenos">219</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-220"><a href="#Hive.Tokenizer-220"><span class="linenos">220</span></a> <span class="s2">"BD"</span><span class="p">:</span> <span class="s2">"DECIMAL"</span><span class="p">,</span> -</span><span id="Hive.Tokenizer-221"><a href="#Hive.Tokenizer-221"><span class="linenos">221</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Tokenizer-194"><a href="#Hive.Tokenizer-194"><span class="linenos">194</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Hive.Tokenizer-195"><a href="#Hive.Tokenizer-195"><span class="linenos">195</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="Hive.Tokenizer-196"><a href="#Hive.Tokenizer-196"><span class="linenos">196</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="Hive.Tokenizer-197"><a href="#Hive.Tokenizer-197"><span class="linenos">197</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="Hive.Tokenizer-198"><a href="#Hive.Tokenizer-198"><span class="linenos">198</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">"utf-8"</span> +</span><span id="Hive.Tokenizer-199"><a href="#Hive.Tokenizer-199"><span class="linenos">199</span></a> +</span><span id="Hive.Tokenizer-200"><a href="#Hive.Tokenizer-200"><span class="linenos">200</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Hive.Tokenizer-201"><a href="#Hive.Tokenizer-201"><span class="linenos">201</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-202"><a href="#Hive.Tokenizer-202"><span class="linenos">202</span></a> <span class="s2">"ADD ARCHIVE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-203"><a href="#Hive.Tokenizer-203"><span class="linenos">203</span></a> <span class="s2">"ADD ARCHIVES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-204"><a href="#Hive.Tokenizer-204"><span class="linenos">204</span></a> <span class="s2">"ADD FILE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-205"><a href="#Hive.Tokenizer-205"><span class="linenos">205</span></a> <span class="s2">"ADD FILES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-206"><a href="#Hive.Tokenizer-206"><span class="linenos">206</span></a> <span class="s2">"ADD JAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-207"><a href="#Hive.Tokenizer-207"><span class="linenos">207</span></a> <span class="s2">"ADD JARS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-208"><a href="#Hive.Tokenizer-208"><span class="linenos">208</span></a> <span class="s2">"MSCK REPAIR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-209"><a href="#Hive.Tokenizer-209"><span class="linenos">209</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-210"><a href="#Hive.Tokenizer-210"><span class="linenos">210</span></a> <span class="s2">"WITH SERDEPROPERTIES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-211"><a href="#Hive.Tokenizer-211"><span class="linenos">211</span></a> <span class="s2">"TIMESTAMP AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-212"><a href="#Hive.Tokenizer-212"><span class="linenos">212</span></a> <span class="s2">"VERSION AS OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-213"><a href="#Hive.Tokenizer-213"><span class="linenos">213</span></a> <span class="p">}</span> +</span><span id="Hive.Tokenizer-214"><a href="#Hive.Tokenizer-214"><span class="linenos">214</span></a> +</span><span id="Hive.Tokenizer-215"><a href="#Hive.Tokenizer-215"><span class="linenos">215</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Hive.Tokenizer-216"><a href="#Hive.Tokenizer-216"><span class="linenos">216</span></a> <span class="s2">"L"</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-217"><a href="#Hive.Tokenizer-217"><span class="linenos">217</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-218"><a href="#Hive.Tokenizer-218"><span class="linenos">218</span></a> <span class="s2">"Y"</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-219"><a href="#Hive.Tokenizer-219"><span class="linenos">219</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"DOUBLE"</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-220"><a href="#Hive.Tokenizer-220"><span class="linenos">220</span></a> <span class="s2">"F"</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-221"><a href="#Hive.Tokenizer-221"><span class="linenos">221</span></a> <span class="s2">"BD"</span><span class="p">:</span> <span class="s2">"DECIMAL"</span><span class="p">,</span> +</span><span id="Hive.Tokenizer-222"><a href="#Hive.Tokenizer-222"><span class="linenos">222</span></a> <span class="p">}</span> </span></pre></div> @@ -1741,10 +1756,9 @@ </div> <a class="headerlink" href="#Hive.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Parser-223"><a href="#Hive.Parser-223"><span class="linenos">223</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Hive.Parser-224"><a href="#Hive.Parser-224"><span class="linenos">224</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Hive.Parser-225"><a href="#Hive.Parser-225"><span class="linenos">225</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Hive.Parser-226"><a href="#Hive.Parser-226"><span class="linenos">226</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Parser-224"><a href="#Hive.Parser-224"><span class="linenos">224</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Hive.Parser-225"><a href="#Hive.Parser-225"><span class="linenos">225</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Hive.Parser-226"><a href="#Hive.Parser-226"><span class="linenos">226</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Hive.Parser-227"><a href="#Hive.Parser-227"><span class="linenos">227</span></a> </span><span id="Hive.Parser-228"><a href="#Hive.Parser-228"><span class="linenos">228</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive.Parser-229"><a href="#Hive.Parser-229"><span class="linenos">229</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -1930,18 +1944,6 @@ Default: 3</li> </div> - <div id="Hive.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="Hive.Parser.FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">FUNCTIONS</span> = @@ -2005,6 +2007,18 @@ Default: 3</li> </div> + <div id="Hive.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Hive.Parser.SHOW_TRIE" class="classattr"> <div class="attr variable"> <span class="name">SHOW_TRIE</span><span class="annotation">: Dict</span> = @@ -2132,6 +2146,7 @@ Default: 3</li> <dd id="Hive.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Hive.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Hive.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Hive.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Hive.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Hive.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Hive.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> @@ -2697,26 +2712,26 @@ Default: True</li> </div> <a class="headerlink" href="#Hive.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Generator.can_identify-257"><a href="#Hive.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Hive.Generator.can_identify-258"><a href="#Hive.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Hive.Generator.can_identify-259"><a href="#Hive.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Hive.Generator.can_identify-260"><a href="#Hive.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Hive.Generator.can_identify-261"><a href="#Hive.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Hive.Generator.can_identify-262"><a href="#Hive.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Hive.Generator.can_identify-263"><a href="#Hive.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Hive.Generator.can_identify-264"><a href="#Hive.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Hive.Generator.can_identify-265"><a href="#Hive.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Hive.Generator.can_identify-266"><a href="#Hive.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Hive.Generator.can_identify-267"><a href="#Hive.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Hive.Generator.can_identify-268"><a href="#Hive.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Hive.Generator.can_identify-269"><a href="#Hive.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Hive.Generator.can_identify-270"><a href="#Hive.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Hive.Generator.can_identify-271"><a href="#Hive.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Hive.Generator.can_identify-272"><a href="#Hive.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Hive.Generator.can_identify-273"><a href="#Hive.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Hive.Generator.can_identify-274"><a href="#Hive.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Generator.can_identify-260"><a href="#Hive.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Hive.Generator.can_identify-261"><a href="#Hive.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Hive.Generator.can_identify-262"><a href="#Hive.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Hive.Generator.can_identify-263"><a href="#Hive.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Hive.Generator.can_identify-264"><a href="#Hive.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Hive.Generator.can_identify-265"><a href="#Hive.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Hive.Generator.can_identify-266"><a href="#Hive.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Hive.Generator.can_identify-267"><a href="#Hive.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Hive.Generator.can_identify-268"><a href="#Hive.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Hive.Generator.can_identify-269"><a href="#Hive.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Hive.Generator.can_identify-270"><a href="#Hive.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Hive.Generator.can_identify-271"><a href="#Hive.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Hive.Generator.can_identify-272"><a href="#Hive.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Hive.Generator.can_identify-273"><a href="#Hive.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Hive.Generator.can_identify-274"><a href="#Hive.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Hive.Generator.can_identify-275"><a href="#Hive.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Hive.Generator.can_identify-276"><a href="#Hive.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Hive.Generator.can_identify-276"><a href="#Hive.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Hive.Generator.can_identify-277"><a href="#Hive.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Hive.Generator.can_identify-278"><a href="#Hive.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Hive.Generator.can_identify-279"><a href="#Hive.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/mysql.html b/docs/sqlglot/dialects/mysql.html index bdb5969..c9f6ac5 100644 --- a/docs/sqlglot/dialects/mysql.html +++ b/docs/sqlglot/dialects/mysql.html @@ -43,6 +43,9 @@ <a class="variable" href="#MySQL.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a> </li> <li> + <a class="variable" href="#MySQL.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#MySQL.TIME_MAPPING">TIME_MAPPING</a> </li> <li> @@ -82,9 +85,6 @@ <a class="class" href="#MySQL.Parser">MySQL.Parser</a> <ul class="memberlist"> <li> - <a class="variable" href="#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a> </li> <li> @@ -136,6 +136,9 @@ <a class="variable" href="#MySQL.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> </li> <li> + <a class="variable" href="#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#MySQL.Parser.SHOW_TRIE">SHOW_TRIE</a> </li> <li> @@ -454,611 +457,612 @@ </span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> </span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2"> %T'"</span> </span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">DPIPE_IS_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="c1"># https://prestodb.io/docs/current/functions/datetime.html#mysql-date-functions</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="s2">"%M"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="s2">"</span><span class="si">%c</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="s2">"</span><span class="si">%e</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="s2">"%h"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="s2">"</span><span class="si">%i</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="s2">"</span><span class="si">%s</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="s2">"%k"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="s2">"%l"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="s2">"%T"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="s2">"%W"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="p">}</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"b'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"B'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CHARACTER_SET</span><span class="p">,</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="s2">"FORCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORCE</span><span class="p">,</span> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="s2">"IGNORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IGNORE</span><span class="p">,</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="s2">"LONGBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">,</span> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">"LONGTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">,</span> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="s2">"MEDIUMBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">,</span> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="s2">"TINYBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">,</span> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="s2">"TINYTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">,</span> -</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="s2">"MEDIUMTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">,</span> -</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="s2">"MEDIUMINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">,</span> -</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="s2">"MEMBER OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">,</span> -</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="s2">"SEPARATOR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">,</span> -</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="s2">"SIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="s2">"UNSIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="s2">"UNSIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="s2">"YEAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">YEAR</span><span class="p">,</span> -</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="s2">"_ARMSCII8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="s2">"_ASCII"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="s2">"_BIG5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="s2">"_BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="s2">"_CP1250"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="s2">"_CP1251"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="s2">"_CP1256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="s2">"_CP1257"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="s2">"_CP850"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="s2">"_CP852"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="s2">"_CP866"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="s2">"_CP932"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">"_DEC8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">"_EUCJPMS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">"_EUCKR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">"_GB18030"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">"_GB2312"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">"_GBK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">"_GEOSTD8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="s2">"_GREEK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="s2">"_HEBREW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">"_HP8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">"_KEYBCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">"_KOI8R"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">"_KOI8U"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">"_LATIN1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">"_LATIN2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"_LATIN5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"_LATIN7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"_MACCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"_MACROMAN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"_SJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"_SWE7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"_TIS620"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"_UCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"_UJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/string-literals.html</span> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"_UTF8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"_UTF16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">"_UTF16LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"_UTF32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"_UTF8MB3"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"_UTF8MB4"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"@@"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SESSION_PARAMETER</span><span class="p">,</span> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="p">}</span> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="n">COMMANDS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">COMMANDS</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">}</span> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="c1"># https://prestodb.io/docs/current/functions/datetime.html#mysql-date-functions</span> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="s2">"%M"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="s2">"</span><span class="si">%c</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="s2">"</span><span class="si">%e</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="s2">"%h"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="s2">"</span><span class="si">%i</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="s2">"</span><span class="si">%s</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="s2">"%k"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="s2">"%l"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="s2">"%T"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="s2">"%W"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="p">}</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"b'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"B'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CHARACTER_SET</span><span class="p">,</span> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="s2">"FORCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORCE</span><span class="p">,</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="s2">"IGNORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IGNORE</span><span class="p">,</span> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">"LOCK TABLES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="s2">"LONGBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">,</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="s2">"LONGTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">,</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="s2">"MEDIUMBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">,</span> +</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="s2">"TINYBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">,</span> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="s2">"TINYTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">,</span> +</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="s2">"MEDIUMTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">,</span> +</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="s2">"MEDIUMINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">,</span> +</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="s2">"MEMBER OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">,</span> +</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="s2">"SEPARATOR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">,</span> +</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="s2">"SIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="s2">"UNLOCK TABLES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="s2">"UNSIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="s2">"UNSIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="s2">"YEAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">YEAR</span><span class="p">,</span> +</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="s2">"_ARMSCII8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="s2">"_ASCII"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="s2">"_BIG5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="s2">"_BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="s2">"_CP1250"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="s2">"_CP1251"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="s2">"_CP1256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="s2">"_CP1257"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="s2">"_CP850"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">"_CP852"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">"_CP866"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">"_CP932"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">"_DEC8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">"_EUCJPMS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">"_EUCKR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">"_GB18030"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="s2">"_GB2312"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="s2">"_GBK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">"_GEOSTD8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">"_GREEK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">"_HEBREW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">"_HP8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">"_KEYBCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">"_KOI8R"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"_KOI8U"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"_LATIN1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"_LATIN2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">"_LATIN5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">"_LATIN7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">"_MACCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"_MACROMAN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">"_SJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">"_SWE7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">"_TIS620"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">"_UCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">"_UJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/string-literals.html</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"_UTF8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"_UTF16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"_UTF16LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"_UTF32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"_UTF8MB3"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="s2">"_UTF8MB4"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="s2">"@@"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SESSION_PARAMETER</span><span class="p">,</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="p">}</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">COMMANDS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">COMMANDS</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">}</span> </span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNC_TOKENS</span><span class="p">,</span> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">,</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SCHEMA</span><span class="p">,</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="p">}</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="n">CONJUNCTION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONJUNCTION</span><span class="p">,</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DAMP</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">And</span><span class="p">,</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">XOR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">,</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Or</span><span class="p">,</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="p">}</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="c1"># MySQL uses || as a synonym to the logical OR operator</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/logical-operators.html#operator_or</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="n">BITWISE</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">)</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">-</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_INDEX_HINT_TOKENS</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="p">)</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">,</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="n">expression</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_expression</span><span class="p">),</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="p">),</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="p">}</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"mysql"</span><span class="p">),</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"INSTR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span><span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"LOCATE"</span><span class="p">:</span> <span class="n">locate_to_strposition</span><span class="p">,</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"STR_TO_DATE"</span><span class="p">:</span> <span class="n">_str_to_date</span><span class="p">,</span> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="p">}</span> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="s2">"GROUP_CONCAT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">,</span> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">(),</span> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">separator</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_field</span><span class="p">(),</span> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="p">),</span> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/5.7/en/miscellaneous-functions.html#function_values</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="s2">"VALUES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"VALUES"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()]</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="p">),</span> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="p">}</span> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_show</span><span class="p">(),</span> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="p">}</span> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="s2">"BINARY LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"MASTER LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"BINLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINLOG EVENTS"</span><span class="p">),</span> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="s2">"COLLATION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLLATION"</span><span class="p">),</span> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"FULL COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="s2">"CREATE DATABASE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE DATABASE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="s2">"CREATE EVENT"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE EVENT"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="s2">"CREATE FUNCTION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE FUNCTION"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="s2">"CREATE PROCEDURE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE PROCEDURE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="s2">"CREATE TABLE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TABLE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="s2">"CREATE TRIGGER"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TRIGGER"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="s2">"CREATE VIEW"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE VIEW"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="s2">"DATABASES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"DATABASES"</span><span class="p">),</span> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="s2">"STORAGE ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="s2">"ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="s2">"ERRORS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ERRORS"</span><span class="p">),</span> -</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="s2">"EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"EVENTS"</span><span class="p">),</span> -</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="s2">"FUNCTION CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="s2">"FUNCTION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION STATUS"</span><span class="p">),</span> -</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="s2">"GRANTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"GRANTS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FOR"</span><span class="p">),</span> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="s2">"MASTER STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"MASTER STATUS"</span><span class="p">),</span> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="s2">"OPEN TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"OPEN TABLES"</span><span class="p">),</span> -</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"PLUGINS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PLUGINS"</span><span class="p">),</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="s2">"PROCEDURE CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="s2">"PROCEDURE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE STATUS"</span><span class="p">),</span> -</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="s2">"PRIVILEGES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PRIVILEGES"</span><span class="p">),</span> -</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="s2">"FULL PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="s2">"PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">),</span> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="s2">"PROFILE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILE"</span><span class="p">),</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"PROFILES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILES"</span><span class="p">),</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"RELAYLOG EVENTS"</span><span class="p">),</span> -</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="s2">"REPLICAS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"SLAVE HOSTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> -</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"REPLICA STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> -</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="s2">"SLAVE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="s2">"GLOBAL STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="s2">"SESSION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> -</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"TABLE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLE STATUS"</span><span class="p">),</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="s2">"FULL TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="s2">"TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">),</span> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="s2">"TRIGGERS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TRIGGERS"</span><span class="p">),</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="s2">"GLOBAL VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="s2">"SESSION VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="s2">"VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="s2">"WARNINGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"WARNINGS"</span><span class="p">),</span> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="p">}</span> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> -</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">SET_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SET_PARSERS</span><span class="p">,</span> -</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="s2">"PERSIST"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST"</span><span class="p">),</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="s2">"PERSIST_ONLY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST_ONLY"</span><span class="p">),</span> -</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="s2">"NAMES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_names</span><span class="p">(),</span> -</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="p">}</span> -</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="s2">"FULLTEXT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"FULLTEXT"</span><span class="p">),</span> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> -</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="s2">"KEY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="s2">"SPATIAL"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"SPATIAL"</span><span class="p">),</span> -</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="p">}</span> -</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span><span class="p">,</span> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="s2">"FULLTEXT"</span><span class="p">,</span> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="s2">"KEY"</span><span class="p">,</span> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="s2">"SPATIAL"</span><span class="p">,</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="p">}</span> -</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> -</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">PROFILE_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="s2">"ALL"</span><span class="p">,</span> -</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="s2">"BLOCK IO"</span><span class="p">,</span> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="s2">"CONTEXT SWITCHES"</span><span class="p">,</span> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="s2">"CPU"</span><span class="p">,</span> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="s2">"IPC"</span><span class="p">,</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="s2">"MEMORY"</span><span class="p">,</span> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="s2">"PAGE FAULTS"</span><span class="p">,</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="s2">"SOURCE"</span><span class="p">,</span> -</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="s2">"SWAPS"</span><span class="p">,</span> -</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="p">}</span> -</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> -</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="p">}</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">ENUM_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ENUM_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="p">}</span> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key_part</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ColumnPrefix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="k">def</span> <span class="nf">_parse_index_constraint</span><span class="p">(</span> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">:</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">({</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="s2">"KEY"</span><span class="p">})</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="n">type_</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">()</span> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">options</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"KEY_BLOCK_SIZE"</span><span class="p">):</span> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">key_block_size</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">())</span> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">using</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"PARSER"</span><span class="p">):</span> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">parser</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMENT</span><span class="p">):</span> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">comment</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"VISIBLE"</span><span class="p">):</span> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"INVISIBLE"</span><span class="p">):</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"SECONDARY_ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">secondary_engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">opt</span><span class="p">:</span> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="k">break</span> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="n">options</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">,</span> -</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> -</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">,</span> -</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="nb">type</span><span class="o">=</span><span class="n">type_</span><span class="p">,</span> -</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="n">options</span><span class="o">=</span><span class="n">options</span><span class="p">,</span> -</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="p">)</span> -</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> -</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="k">def</span> <span class="nf">_parse_show_mysql</span><span class="p">(</span> -</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="n">this</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> -</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">target</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="n">full</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="n">global_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">:</span> -</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="k">if</span> <span class="n">target</span><span class="p">:</span> -</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">target</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="n">target</span><span class="p">)</span> -</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> -</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> -</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="k">if</span> <span class="n">this</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"BINLOG EVENTS"</span><span class="p">,</span> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">}:</span> -</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="n">position</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> -</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">):</span> -</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DOT</span><span class="p">):</span> -</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="n">db</span> <span class="o">=</span> <span class="n">target_id</span> -</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> -</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"CHANNEL"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> -</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">()</span> -</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> -</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="k">if</span> <span class="n">this</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> -</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="k">lambda</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var_from_options</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PROFILE_TYPES</span><span class="p">))</span> -</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"QUERY"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="n">types</span><span class="p">,</span> <span class="n">query</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span> -</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_oldstyle_limit</span><span class="p">()</span> -</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> -</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">True</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"MUTEX"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">False</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">)</span> <span class="k">else</span> <span class="n">mutex</span> -</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> -</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">,</span> -</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="n">target</span><span class="o">=</span><span class="n">target_id</span><span class="p">,</span> -</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="n">full</span><span class="o">=</span><span class="n">full</span><span class="p">,</span> -</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="n">log</span><span class="o">=</span><span class="n">log</span><span class="p">,</span> -</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="n">position</span><span class="o">=</span><span class="n">position</span><span class="p">,</span> -</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> -</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="n">channel</span><span class="o">=</span><span class="n">channel</span><span class="p">,</span> -</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="n">like</span><span class="o">=</span><span class="n">like</span><span class="p">,</span> -</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="n">where</span><span class="o">=</span><span class="n">where</span><span class="p">,</span> -</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="n">types</span><span class="o">=</span><span class="n">types</span><span class="p">,</span> -</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="n">query</span><span class="o">=</span><span class="n">query</span><span class="p">,</span> -</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="n">offset</span><span class="o">=</span><span class="n">offset</span><span class="p">,</span> -</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="n">limit</span><span class="o">=</span><span class="n">limit</span><span class="p">,</span> -</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="n">mutex</span><span class="o">=</span><span class="n">mutex</span><span class="p">,</span> -</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="o">**</span><span class="p">{</span><span class="s2">"global"</span><span class="p">:</span> <span class="n">global_</span><span class="p">},</span> <span class="c1"># type: ignore</span> -</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="p">)</span> -</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> -</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="k">def</span> <span class="nf">_parse_oldstyle_limit</span><span class="p">(</span> -</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">):</span> -</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">)</span> -</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> -</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="k">elif</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> -</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> -</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> -</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="k">return</span> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> -</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> -</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_charset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> -</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_names</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"COLLATE"</span><span class="p">):</span> -</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> -</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset</span><span class="p">,</span> <span class="n">collate</span><span class="o">=</span><span class="n">collate</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"NAMES"</span><span class="p">)</span> -</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> -</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="k">def</span> <span class="nf">_parse_type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="c1"># mysql binary is special and can work anywhere, even in order by operations</span> -</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="c1"># it operates like a no paren func</span> -</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> -</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="n">data_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> -</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">data_type</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">):</span> -</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">(),</span> <span class="n">to</span><span class="o">=</span><span class="n">data_type</span><span class="p">)</span> -</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> -</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_type</span><span class="p">()</span> -</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> -</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="n">DUPLICATE_KEY_UPDATE_WITH_SET</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="n">QUERY_HINT_SEP</span> <span class="o">=</span> <span class="s2">" "</span> -</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="n">VALUES_AS_TABLE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> -</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span> -</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="n">_date_trunc_sql</span><span class="p">,</span> -</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfMonth</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFMONTH"</span><span class="p">),</span> -</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> -</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFYEAR"</span><span class="p">),</span> -</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"""GROUP_CONCAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"this"</span><span class="p">)</span><span class="si">}</span><span class="s2"> SEPARATOR </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"separator"</span><span class="p">)</span><span class="w"> </span><span class="ow">or</span><span class="w"> </span><span class="s2">"','"</span><span class="si">}</span><span class="s2">)"""</span><span class="p">,</span> -</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> -</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> -</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">),</span> -</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeNEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">not_sql</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">)),</span> -</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">strposition_to_locate_sql</span><span class="p">,</span> -</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> -</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> -</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Stuff</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"INSERT"</span><span class="p">),</span> -</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> -</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNIX_TIMESTAMP"</span><span class="p">),</span> -</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"datetime"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)),</span> -</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_FORMAT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)),</span> -</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">_trim_sql</span><span class="p">,</span> -</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> -</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WeekOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"WEEKOFYEAR"</span><span class="p">),</span> -</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> <span class="p">}</span> -</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> -</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> <span class="n">UNSIGNED_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> -</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"INT"</span><span class="p">,</span> -</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UMEDIUMINT</span><span class="p">:</span> <span class="s2">"MEDIUMINT"</span><span class="p">,</span> -</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> -</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> -</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> <span class="p">}</span> -</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> -</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> <span class="n">TIMESTAMP_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="p">}</span> -</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> -</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="o">**</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="o">**</span><span class="n">TIMESTAMP_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="p">}</span> -</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> -</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">)</span> -</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">)</span> -</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">)</span> -</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">)</span> -</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">)</span> -</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">)</span> -</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> -</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> <span class="p">}</span> -</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> -</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> -</span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> <span class="c1"># MySQL doesn't support many datatypes in cast.</span> -</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/cast-functions.html#function_cast</span> -</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="n">CAST_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> -</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UNSIGNED"</span><span class="p">,</span> -</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> -</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="p">}</span> -</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> -</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="n">TIMESTAMP_FUNC_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> <span class="p">}</span> -</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> -</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> -</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> -</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="k">return</span> <span class="n">result</span> -</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> -</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> -</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> -</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> -</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> -</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> -</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> -</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> -</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> -</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> -</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> -</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> -</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> -</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> -</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> -</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> -</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> -</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> -</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> -</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> -</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> -</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> -</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> -</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> -</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> -</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> -</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> -</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> -</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> -</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> -</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> -</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> -</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> -</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> -</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> -</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> -</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> -</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> -</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> -</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> -</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> -</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> <span class="k">def</span> <span class="nf">_prefixed_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">prefix</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">)</span> -</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> -</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a> <span class="k">def</span> <span class="nf">_oldstyle_limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-701"><a href="#L-701"><span class="linenos">701</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> -</span><span id="L-702"><a href="#L-702"><span class="linenos">702</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> -</span><span id="L-703"><a href="#L-703"><span class="linenos">703</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> -</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a> <span class="n">limit_offset</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">offset</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">offset</span> <span class="k">else</span> <span class="n">limit</span> -</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" LIMIT </span><span class="si">{</span><span class="n">limit_offset</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="s2">""</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNC_TOKENS</span><span class="p">,</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">,</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SCHEMA</span><span class="p">,</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="p">}</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="n">CONJUNCTION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONJUNCTION</span><span class="p">,</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DAMP</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">And</span><span class="p">,</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">XOR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">,</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Or</span><span class="p">,</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="p">}</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="c1"># MySQL uses || as a synonym to the logical OR operator</span> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/logical-operators.html#operator_or</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="n">BITWISE</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">)</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">-</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_INDEX_HINT_TOKENS</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="p">)</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">,</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">expression</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_expression</span><span class="p">),</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="p">),</span> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="p">}</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"mysql"</span><span class="p">),</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"INSTR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span><span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"LOCATE"</span><span class="p">:</span> <span class="n">locate_to_strposition</span><span class="p">,</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"STR_TO_DATE"</span><span class="p">:</span> <span class="n">_str_to_date</span><span class="p">,</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="p">}</span> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="s2">"GROUP_CONCAT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">,</span> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">(),</span> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="n">separator</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_field</span><span class="p">(),</span> +</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="p">),</span> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/5.7/en/miscellaneous-functions.html#function_values</span> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="s2">"VALUES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"VALUES"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()]</span> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="p">),</span> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="p">}</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> +</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_show</span><span class="p">(),</span> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="p">}</span> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="s2">"BINARY LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="s2">"MASTER LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="s2">"BINLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINLOG EVENTS"</span><span class="p">),</span> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="s2">"COLLATION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLLATION"</span><span class="p">),</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="s2">"FULL COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="s2">"CREATE DATABASE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE DATABASE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="s2">"CREATE EVENT"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE EVENT"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="s2">"CREATE FUNCTION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE FUNCTION"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="s2">"CREATE PROCEDURE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE PROCEDURE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="s2">"CREATE TABLE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TABLE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="s2">"CREATE TRIGGER"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TRIGGER"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="s2">"CREATE VIEW"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE VIEW"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="s2">"DATABASES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"DATABASES"</span><span class="p">),</span> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="s2">"STORAGE ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="s2">"ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="s2">"ERRORS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ERRORS"</span><span class="p">),</span> +</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="s2">"EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"EVENTS"</span><span class="p">),</span> +</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="s2">"FUNCTION CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="s2">"FUNCTION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION STATUS"</span><span class="p">),</span> +</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="s2">"GRANTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"GRANTS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FOR"</span><span class="p">),</span> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="s2">"MASTER STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"MASTER STATUS"</span><span class="p">),</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="s2">"OPEN TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"OPEN TABLES"</span><span class="p">),</span> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="s2">"PLUGINS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PLUGINS"</span><span class="p">),</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="s2">"PROCEDURE CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="s2">"PROCEDURE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE STATUS"</span><span class="p">),</span> +</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="s2">"PRIVILEGES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PRIVILEGES"</span><span class="p">),</span> +</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="s2">"FULL PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="s2">"PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">),</span> +</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"PROFILE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILE"</span><span class="p">),</span> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="s2">"PROFILES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILES"</span><span class="p">),</span> +</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"RELAYLOG EVENTS"</span><span class="p">),</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"REPLICAS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> +</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="s2">"SLAVE HOSTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> +</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="s2">"REPLICA STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="s2">"SLAVE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="s2">"GLOBAL STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"SESSION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="s2">"STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="s2">"TABLE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLE STATUS"</span><span class="p">),</span> +</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="s2">"FULL TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="s2">"TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">),</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="s2">"TRIGGERS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TRIGGERS"</span><span class="p">),</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="s2">"GLOBAL VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="s2">"SESSION VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="s2">"VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="s2">"WARNINGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"WARNINGS"</span><span class="p">),</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="p">}</span> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> +</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">SET_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SET_PARSERS</span><span class="p">,</span> +</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="s2">"PERSIST"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST"</span><span class="p">),</span> +</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="s2">"PERSIST_ONLY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST_ONLY"</span><span class="p">),</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="s2">"NAMES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_names</span><span class="p">(),</span> +</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="p">}</span> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="s2">"FULLTEXT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"FULLTEXT"</span><span class="p">),</span> +</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> +</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="s2">"KEY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="s2">"SPATIAL"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"SPATIAL"</span><span class="p">),</span> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="p">}</span> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span><span class="p">,</span> +</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="s2">"FULLTEXT"</span><span class="p">,</span> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="s2">"KEY"</span><span class="p">,</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="s2">"SPATIAL"</span><span class="p">,</span> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="p">}</span> +</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">PROFILE_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="s2">"ALL"</span><span class="p">,</span> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="s2">"BLOCK IO"</span><span class="p">,</span> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="s2">"CONTEXT SWITCHES"</span><span class="p">,</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="s2">"CPU"</span><span class="p">,</span> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="s2">"IPC"</span><span class="p">,</span> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="s2">"MEMORY"</span><span class="p">,</span> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="s2">"PAGE FAULTS"</span><span class="p">,</span> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="s2">"SOURCE"</span><span class="p">,</span> +</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="s2">"SWAPS"</span><span class="p">,</span> +</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="p">}</span> +</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> +</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="p">}</span> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">ENUM_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ENUM_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="p">}</span> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key_part</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ColumnPrefix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="k">def</span> <span class="nf">_parse_index_constraint</span><span class="p">(</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">:</span> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">({</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="s2">"KEY"</span><span class="p">})</span> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">index_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">()</span> +</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">options</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"KEY_BLOCK_SIZE"</span><span class="p">):</span> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">key_block_size</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">())</span> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">using</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"PARSER"</span><span class="p">):</span> +</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">parser</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMENT</span><span class="p">):</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">comment</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"VISIBLE"</span><span class="p">):</span> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"INVISIBLE"</span><span class="p">):</span> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"SECONDARY_ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">secondary_engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">opt</span><span class="p">:</span> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="k">break</span> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">options</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">,</span> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> +</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">,</span> +</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="n">index_type</span><span class="o">=</span><span class="n">index_type</span><span class="p">,</span> +</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="n">options</span><span class="o">=</span><span class="n">options</span><span class="p">,</span> +</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="p">)</span> +</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> +</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="k">def</span> <span class="nf">_parse_show_mysql</span><span class="p">(</span> +</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">this</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> +</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="n">target</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="n">full</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="n">global_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">:</span> +</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="k">if</span> <span class="n">target</span><span class="p">:</span> +</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">target</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="n">target</span><span class="p">)</span> +</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> +</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> +</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="k">if</span> <span class="n">this</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"BINLOG EVENTS"</span><span class="p">,</span> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">}:</span> +</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="n">position</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> +</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">):</span> +</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DOT</span><span class="p">):</span> +</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="n">db</span> <span class="o">=</span> <span class="n">target_id</span> +</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> +</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"CHANNEL"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> +</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">()</span> +</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> +</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="k">if</span> <span class="n">this</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> +</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="k">lambda</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var_from_options</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PROFILE_TYPES</span><span class="p">))</span> +</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"QUERY"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="n">types</span><span class="p">,</span> <span class="n">query</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span> +</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_oldstyle_limit</span><span class="p">()</span> +</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> +</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">True</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"MUTEX"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">False</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">)</span> <span class="k">else</span> <span class="n">mutex</span> +</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> +</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">,</span> +</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="n">target</span><span class="o">=</span><span class="n">target_id</span><span class="p">,</span> +</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="n">full</span><span class="o">=</span><span class="n">full</span><span class="p">,</span> +</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="n">log</span><span class="o">=</span><span class="n">log</span><span class="p">,</span> +</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="n">position</span><span class="o">=</span><span class="n">position</span><span class="p">,</span> +</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> +</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="n">channel</span><span class="o">=</span><span class="n">channel</span><span class="p">,</span> +</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="n">like</span><span class="o">=</span><span class="n">like</span><span class="p">,</span> +</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="n">where</span><span class="o">=</span><span class="n">where</span><span class="p">,</span> +</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="n">types</span><span class="o">=</span><span class="n">types</span><span class="p">,</span> +</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="n">query</span><span class="o">=</span><span class="n">query</span><span class="p">,</span> +</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="n">offset</span><span class="o">=</span><span class="n">offset</span><span class="p">,</span> +</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="n">limit</span><span class="o">=</span><span class="n">limit</span><span class="p">,</span> +</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="n">mutex</span><span class="o">=</span><span class="n">mutex</span><span class="p">,</span> +</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="o">**</span><span class="p">{</span><span class="s2">"global"</span><span class="p">:</span> <span class="n">global_</span><span class="p">},</span> <span class="c1"># type: ignore</span> +</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="p">)</span> +</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> +</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="k">def</span> <span class="nf">_parse_oldstyle_limit</span><span class="p">(</span> +</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">):</span> +</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">)</span> +</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> +</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="k">elif</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> +</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> +</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> +</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="k">return</span> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> +</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> +</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_charset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> +</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_names</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"COLLATE"</span><span class="p">):</span> +</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> +</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset</span><span class="p">,</span> <span class="n">collate</span><span class="o">=</span><span class="n">collate</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"NAMES"</span><span class="p">)</span> +</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> +</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="k">def</span> <span class="nf">_parse_type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="c1"># mysql binary is special and can work anywhere, even in order by operations</span> +</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="c1"># it operates like a no paren func</span> +</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> +</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="n">data_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> +</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">data_type</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">):</span> +</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">(),</span> <span class="n">to</span><span class="o">=</span><span class="n">data_type</span><span class="p">)</span> +</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> +</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_type</span><span class="p">()</span> +</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> +</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="n">DUPLICATE_KEY_UPDATE_WITH_SET</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="n">QUERY_HINT_SEP</span> <span class="o">=</span> <span class="s2">" "</span> +</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="n">VALUES_AS_TABLE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> +</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span> +</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="L-542"><a href="#L-542"><span class="linenos">542</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="L-543"><a href="#L-543"><span class="linenos">543</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="n">_date_trunc_sql</span><span class="p">,</span> +</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfMonth</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFMONTH"</span><span class="p">),</span> +</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> +</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFYEAR"</span><span class="p">),</span> +</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"""GROUP_CONCAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"this"</span><span class="p">)</span><span class="si">}</span><span class="s2"> SEPARATOR </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"separator"</span><span class="p">)</span><span class="w"> </span><span class="ow">or</span><span class="w"> </span><span class="s2">"','"</span><span class="si">}</span><span class="s2">)"""</span><span class="p">,</span> +</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> +</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> +</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">),</span> +</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeNEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">not_sql</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">)),</span> +</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">strposition_to_locate_sql</span><span class="p">,</span> +</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> +</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> +</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Stuff</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"INSERT"</span><span class="p">),</span> +</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> +</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNIX_TIMESTAMP"</span><span class="p">),</span> +</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"datetime"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)),</span> +</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_FORMAT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)),</span> +</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">_trim_sql</span><span class="p">,</span> +</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> +</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WeekOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"WEEKOFYEAR"</span><span class="p">),</span> +</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> <span class="p">}</span> +</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> +</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> <span class="n">UNSIGNED_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> +</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"INT"</span><span class="p">,</span> +</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UMEDIUMINT</span><span class="p">:</span> <span class="s2">"MEDIUMINT"</span><span class="p">,</span> +</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> +</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> +</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> <span class="p">}</span> +</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> +</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="n">TIMESTAMP_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> <span class="p">}</span> +</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> +</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="o">**</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="o">**</span><span class="n">TIMESTAMP_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> <span class="p">}</span> +</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> +</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">)</span> +</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">)</span> +</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">)</span> +</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">)</span> +</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">)</span> +</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">)</span> +</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> +</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> <span class="p">}</span> +</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> +</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> +</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="c1"># MySQL doesn't support many datatypes in cast.</span> +</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/cast-functions.html#function_cast</span> +</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="n">CAST_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> +</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UNSIGNED"</span><span class="p">,</span> +</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> +</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="p">}</span> +</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> +</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="n">TIMESTAMP_FUNC_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="p">}</span> +</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> +</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> +</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> +</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> <span class="k">return</span> <span class="n">result</span> +</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> +</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> +</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> +</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> +</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> +</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> +</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> +</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> +</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> +</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> +</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> +</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> +</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> +</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> +</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> +</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> +</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> +</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> +</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> +</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> +</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> +</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> +</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> +</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> +</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> +</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> +</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> +</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> +</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> +</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> +</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> +</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> +</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> +</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> +</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> +</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> +</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> +</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> +</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> +</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> +</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a> <span class="k">def</span> <span class="nf">_prefixed_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">prefix</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">)</span> +</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a> +</span><span id="L-701"><a href="#L-701"><span class="linenos">701</span></a> <span class="k">def</span> <span class="nf">_oldstyle_limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-702"><a href="#L-702"><span class="linenos">702</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> +</span><span id="L-703"><a href="#L-703"><span class="linenos">703</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> +</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> +</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a> <span class="n">limit_offset</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">offset</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">offset</span> <span class="k">else</span> <span class="n">limit</span> +</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" LIMIT </span><span class="si">{</span><span class="n">limit_offset</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-707"><a href="#L-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="s2">""</span> </span></pre></div> @@ -1080,611 +1084,612 @@ </span><span id="MySQL-100"><a href="#MySQL-100"><span class="linenos">100</span></a> </span><span id="MySQL-101"><a href="#MySQL-101"><span class="linenos">101</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'%Y-%m-</span><span class="si">%d</span><span class="s2"> %T'"</span> </span><span id="MySQL-102"><a href="#MySQL-102"><span class="linenos">102</span></a> <span class="n">DPIPE_IS_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL-103"><a href="#MySQL-103"><span class="linenos">103</span></a> -</span><span id="MySQL-104"><a href="#MySQL-104"><span class="linenos">104</span></a> <span class="c1"># https://prestodb.io/docs/current/functions/datetime.html#mysql-date-functions</span> -</span><span id="MySQL-105"><a href="#MySQL-105"><span class="linenos">105</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-106"><a href="#MySQL-106"><span class="linenos">106</span></a> <span class="s2">"%M"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="MySQL-107"><a href="#MySQL-107"><span class="linenos">107</span></a> <span class="s2">"</span><span class="si">%c</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> -</span><span id="MySQL-108"><a href="#MySQL-108"><span class="linenos">108</span></a> <span class="s2">"</span><span class="si">%e</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="MySQL-109"><a href="#MySQL-109"><span class="linenos">109</span></a> <span class="s2">"%h"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="MySQL-110"><a href="#MySQL-110"><span class="linenos">110</span></a> <span class="s2">"</span><span class="si">%i</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="MySQL-111"><a href="#MySQL-111"><span class="linenos">111</span></a> <span class="s2">"</span><span class="si">%s</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="MySQL-112"><a href="#MySQL-112"><span class="linenos">112</span></a> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> -</span><span id="MySQL-113"><a href="#MySQL-113"><span class="linenos">113</span></a> <span class="s2">"%k"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> -</span><span id="MySQL-114"><a href="#MySQL-114"><span class="linenos">114</span></a> <span class="s2">"%l"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> -</span><span id="MySQL-115"><a href="#MySQL-115"><span class="linenos">115</span></a> <span class="s2">"%T"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> -</span><span id="MySQL-116"><a href="#MySQL-116"><span class="linenos">116</span></a> <span class="s2">"%W"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="MySQL-117"><a href="#MySQL-117"><span class="linenos">117</span></a> <span class="p">}</span> -</span><span id="MySQL-118"><a href="#MySQL-118"><span class="linenos">118</span></a> -</span><span id="MySQL-119"><a href="#MySQL-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="MySQL-120"><a href="#MySQL-120"><span class="linenos">120</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="MySQL-121"><a href="#MySQL-121"><span class="linenos">121</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="MySQL-122"><a href="#MySQL-122"><span class="linenos">122</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="MySQL-123"><a href="#MySQL-123"><span class="linenos">123</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="MySQL-124"><a href="#MySQL-124"><span class="linenos">124</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"b'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"B'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="MySQL-125"><a href="#MySQL-125"><span class="linenos">125</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="MySQL-126"><a href="#MySQL-126"><span class="linenos">126</span></a> -</span><span id="MySQL-127"><a href="#MySQL-127"><span class="linenos">127</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-128"><a href="#MySQL-128"><span class="linenos">128</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="MySQL-129"><a href="#MySQL-129"><span class="linenos">129</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CHARACTER_SET</span><span class="p">,</span> -</span><span id="MySQL-130"><a href="#MySQL-130"><span class="linenos">130</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> -</span><span id="MySQL-131"><a href="#MySQL-131"><span class="linenos">131</span></a> <span class="s2">"FORCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORCE</span><span class="p">,</span> -</span><span id="MySQL-132"><a href="#MySQL-132"><span class="linenos">132</span></a> <span class="s2">"IGNORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IGNORE</span><span class="p">,</span> -</span><span id="MySQL-133"><a href="#MySQL-133"><span class="linenos">133</span></a> <span class="s2">"LONGBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">,</span> -</span><span id="MySQL-134"><a href="#MySQL-134"><span class="linenos">134</span></a> <span class="s2">"LONGTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">,</span> -</span><span id="MySQL-135"><a href="#MySQL-135"><span class="linenos">135</span></a> <span class="s2">"MEDIUMBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">,</span> -</span><span id="MySQL-136"><a href="#MySQL-136"><span class="linenos">136</span></a> <span class="s2">"TINYBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">,</span> -</span><span id="MySQL-137"><a href="#MySQL-137"><span class="linenos">137</span></a> <span class="s2">"TINYTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">,</span> -</span><span id="MySQL-138"><a href="#MySQL-138"><span class="linenos">138</span></a> <span class="s2">"MEDIUMTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">,</span> -</span><span id="MySQL-139"><a href="#MySQL-139"><span class="linenos">139</span></a> <span class="s2">"MEDIUMINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">,</span> -</span><span id="MySQL-140"><a href="#MySQL-140"><span class="linenos">140</span></a> <span class="s2">"MEMBER OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">,</span> -</span><span id="MySQL-141"><a href="#MySQL-141"><span class="linenos">141</span></a> <span class="s2">"SEPARATOR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">,</span> -</span><span id="MySQL-142"><a href="#MySQL-142"><span class="linenos">142</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="MySQL-143"><a href="#MySQL-143"><span class="linenos">143</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="MySQL-144"><a href="#MySQL-144"><span class="linenos">144</span></a> <span class="s2">"SIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="MySQL-145"><a href="#MySQL-145"><span class="linenos">145</span></a> <span class="s2">"UNSIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="MySQL-146"><a href="#MySQL-146"><span class="linenos">146</span></a> <span class="s2">"UNSIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="MySQL-147"><a href="#MySQL-147"><span class="linenos">147</span></a> <span class="s2">"YEAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">YEAR</span><span class="p">,</span> -</span><span id="MySQL-148"><a href="#MySQL-148"><span class="linenos">148</span></a> <span class="s2">"_ARMSCII8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-149"><a href="#MySQL-149"><span class="linenos">149</span></a> <span class="s2">"_ASCII"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-150"><a href="#MySQL-150"><span class="linenos">150</span></a> <span class="s2">"_BIG5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-151"><a href="#MySQL-151"><span class="linenos">151</span></a> <span class="s2">"_BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-152"><a href="#MySQL-152"><span class="linenos">152</span></a> <span class="s2">"_CP1250"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-153"><a href="#MySQL-153"><span class="linenos">153</span></a> <span class="s2">"_CP1251"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-154"><a href="#MySQL-154"><span class="linenos">154</span></a> <span class="s2">"_CP1256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-155"><a href="#MySQL-155"><span class="linenos">155</span></a> <span class="s2">"_CP1257"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-156"><a href="#MySQL-156"><span class="linenos">156</span></a> <span class="s2">"_CP850"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-157"><a href="#MySQL-157"><span class="linenos">157</span></a> <span class="s2">"_CP852"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-158"><a href="#MySQL-158"><span class="linenos">158</span></a> <span class="s2">"_CP866"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-159"><a href="#MySQL-159"><span class="linenos">159</span></a> <span class="s2">"_CP932"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-160"><a href="#MySQL-160"><span class="linenos">160</span></a> <span class="s2">"_DEC8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-161"><a href="#MySQL-161"><span class="linenos">161</span></a> <span class="s2">"_EUCJPMS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-162"><a href="#MySQL-162"><span class="linenos">162</span></a> <span class="s2">"_EUCKR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-163"><a href="#MySQL-163"><span class="linenos">163</span></a> <span class="s2">"_GB18030"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-164"><a href="#MySQL-164"><span class="linenos">164</span></a> <span class="s2">"_GB2312"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-165"><a href="#MySQL-165"><span class="linenos">165</span></a> <span class="s2">"_GBK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-166"><a href="#MySQL-166"><span class="linenos">166</span></a> <span class="s2">"_GEOSTD8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-167"><a href="#MySQL-167"><span class="linenos">167</span></a> <span class="s2">"_GREEK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-168"><a href="#MySQL-168"><span class="linenos">168</span></a> <span class="s2">"_HEBREW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-169"><a href="#MySQL-169"><span class="linenos">169</span></a> <span class="s2">"_HP8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-170"><a href="#MySQL-170"><span class="linenos">170</span></a> <span class="s2">"_KEYBCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-171"><a href="#MySQL-171"><span class="linenos">171</span></a> <span class="s2">"_KOI8R"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-172"><a href="#MySQL-172"><span class="linenos">172</span></a> <span class="s2">"_KOI8U"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-173"><a href="#MySQL-173"><span class="linenos">173</span></a> <span class="s2">"_LATIN1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-174"><a href="#MySQL-174"><span class="linenos">174</span></a> <span class="s2">"_LATIN2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-175"><a href="#MySQL-175"><span class="linenos">175</span></a> <span class="s2">"_LATIN5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-176"><a href="#MySQL-176"><span class="linenos">176</span></a> <span class="s2">"_LATIN7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-177"><a href="#MySQL-177"><span class="linenos">177</span></a> <span class="s2">"_MACCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-178"><a href="#MySQL-178"><span class="linenos">178</span></a> <span class="s2">"_MACROMAN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-179"><a href="#MySQL-179"><span class="linenos">179</span></a> <span class="s2">"_SJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-180"><a href="#MySQL-180"><span class="linenos">180</span></a> <span class="s2">"_SWE7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-181"><a href="#MySQL-181"><span class="linenos">181</span></a> <span class="s2">"_TIS620"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-182"><a href="#MySQL-182"><span class="linenos">182</span></a> <span class="s2">"_UCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-183"><a href="#MySQL-183"><span class="linenos">183</span></a> <span class="s2">"_UJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-184"><a href="#MySQL-184"><span class="linenos">184</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/string-literals.html</span> -</span><span id="MySQL-185"><a href="#MySQL-185"><span class="linenos">185</span></a> <span class="s2">"_UTF8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-186"><a href="#MySQL-186"><span class="linenos">186</span></a> <span class="s2">"_UTF16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-187"><a href="#MySQL-187"><span class="linenos">187</span></a> <span class="s2">"_UTF16LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-188"><a href="#MySQL-188"><span class="linenos">188</span></a> <span class="s2">"_UTF32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-189"><a href="#MySQL-189"><span class="linenos">189</span></a> <span class="s2">"_UTF8MB3"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-190"><a href="#MySQL-190"><span class="linenos">190</span></a> <span class="s2">"_UTF8MB4"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL-191"><a href="#MySQL-191"><span class="linenos">191</span></a> <span class="s2">"@@"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SESSION_PARAMETER</span><span class="p">,</span> -</span><span id="MySQL-192"><a href="#MySQL-192"><span class="linenos">192</span></a> <span class="p">}</span> -</span><span id="MySQL-193"><a href="#MySQL-193"><span class="linenos">193</span></a> -</span><span id="MySQL-194"><a href="#MySQL-194"><span class="linenos">194</span></a> <span class="n">COMMANDS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">COMMANDS</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">}</span> -</span><span id="MySQL-195"><a href="#MySQL-195"><span class="linenos">195</span></a> -</span><span id="MySQL-196"><a href="#MySQL-196"><span class="linenos">196</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="MySQL-197"><a href="#MySQL-197"><span class="linenos">197</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL-103"><a href="#MySQL-103"><span class="linenos">103</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL-104"><a href="#MySQL-104"><span class="linenos">104</span></a> +</span><span id="MySQL-105"><a href="#MySQL-105"><span class="linenos">105</span></a> <span class="c1"># https://prestodb.io/docs/current/functions/datetime.html#mysql-date-functions</span> +</span><span id="MySQL-106"><a href="#MySQL-106"><span class="linenos">106</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-107"><a href="#MySQL-107"><span class="linenos">107</span></a> <span class="s2">"%M"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="MySQL-108"><a href="#MySQL-108"><span class="linenos">108</span></a> <span class="s2">"</span><span class="si">%c</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%-m"</span><span class="p">,</span> +</span><span id="MySQL-109"><a href="#MySQL-109"><span class="linenos">109</span></a> <span class="s2">"</span><span class="si">%e</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="MySQL-110"><a href="#MySQL-110"><span class="linenos">110</span></a> <span class="s2">"%h"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="MySQL-111"><a href="#MySQL-111"><span class="linenos">111</span></a> <span class="s2">"</span><span class="si">%i</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="MySQL-112"><a href="#MySQL-112"><span class="linenos">112</span></a> <span class="s2">"</span><span class="si">%s</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="MySQL-113"><a href="#MySQL-113"><span class="linenos">113</span></a> <span class="s2">"</span><span class="si">%u</span><span class="s2">"</span><span class="p">:</span> <span class="s2">"%W"</span><span class="p">,</span> +</span><span id="MySQL-114"><a href="#MySQL-114"><span class="linenos">114</span></a> <span class="s2">"%k"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span> +</span><span id="MySQL-115"><a href="#MySQL-115"><span class="linenos">115</span></a> <span class="s2">"%l"</span><span class="p">:</span> <span class="s2">"%-I"</span><span class="p">,</span> +</span><span id="MySQL-116"><a href="#MySQL-116"><span class="linenos">116</span></a> <span class="s2">"%T"</span><span class="p">:</span> <span class="s2">"%H:%M:%S"</span><span class="p">,</span> +</span><span id="MySQL-117"><a href="#MySQL-117"><span class="linenos">117</span></a> <span class="s2">"%W"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="MySQL-118"><a href="#MySQL-118"><span class="linenos">118</span></a> <span class="p">}</span> +</span><span id="MySQL-119"><a href="#MySQL-119"><span class="linenos">119</span></a> +</span><span id="MySQL-120"><a href="#MySQL-120"><span class="linenos">120</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="MySQL-121"><a href="#MySQL-121"><span class="linenos">121</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="MySQL-122"><a href="#MySQL-122"><span class="linenos">122</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="MySQL-123"><a href="#MySQL-123"><span class="linenos">123</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="MySQL-124"><a href="#MySQL-124"><span class="linenos">124</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="MySQL-125"><a href="#MySQL-125"><span class="linenos">125</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"b'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"B'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="MySQL-126"><a href="#MySQL-126"><span class="linenos">126</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="MySQL-127"><a href="#MySQL-127"><span class="linenos">127</span></a> +</span><span id="MySQL-128"><a href="#MySQL-128"><span class="linenos">128</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-129"><a href="#MySQL-129"><span class="linenos">129</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="MySQL-130"><a href="#MySQL-130"><span class="linenos">130</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CHARACTER_SET</span><span class="p">,</span> +</span><span id="MySQL-131"><a href="#MySQL-131"><span class="linenos">131</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> +</span><span id="MySQL-132"><a href="#MySQL-132"><span class="linenos">132</span></a> <span class="s2">"FORCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORCE</span><span class="p">,</span> +</span><span id="MySQL-133"><a href="#MySQL-133"><span class="linenos">133</span></a> <span class="s2">"IGNORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IGNORE</span><span class="p">,</span> +</span><span id="MySQL-134"><a href="#MySQL-134"><span class="linenos">134</span></a> <span class="s2">"LOCK TABLES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="MySQL-135"><a href="#MySQL-135"><span class="linenos">135</span></a> <span class="s2">"LONGBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">,</span> +</span><span id="MySQL-136"><a href="#MySQL-136"><span class="linenos">136</span></a> <span class="s2">"LONGTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">,</span> +</span><span id="MySQL-137"><a href="#MySQL-137"><span class="linenos">137</span></a> <span class="s2">"MEDIUMBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">,</span> +</span><span id="MySQL-138"><a href="#MySQL-138"><span class="linenos">138</span></a> <span class="s2">"TINYBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">,</span> +</span><span id="MySQL-139"><a href="#MySQL-139"><span class="linenos">139</span></a> <span class="s2">"TINYTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">,</span> +</span><span id="MySQL-140"><a href="#MySQL-140"><span class="linenos">140</span></a> <span class="s2">"MEDIUMTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">,</span> +</span><span id="MySQL-141"><a href="#MySQL-141"><span class="linenos">141</span></a> <span class="s2">"MEDIUMINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">,</span> +</span><span id="MySQL-142"><a href="#MySQL-142"><span class="linenos">142</span></a> <span class="s2">"MEMBER OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">,</span> +</span><span id="MySQL-143"><a href="#MySQL-143"><span class="linenos">143</span></a> <span class="s2">"SEPARATOR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">,</span> +</span><span id="MySQL-144"><a href="#MySQL-144"><span class="linenos">144</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="MySQL-145"><a href="#MySQL-145"><span class="linenos">145</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="MySQL-146"><a href="#MySQL-146"><span class="linenos">146</span></a> <span class="s2">"SIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="MySQL-147"><a href="#MySQL-147"><span class="linenos">147</span></a> <span class="s2">"UNLOCK TABLES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="MySQL-148"><a href="#MySQL-148"><span class="linenos">148</span></a> <span class="s2">"UNSIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="MySQL-149"><a href="#MySQL-149"><span class="linenos">149</span></a> <span class="s2">"UNSIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="MySQL-150"><a href="#MySQL-150"><span class="linenos">150</span></a> <span class="s2">"YEAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">YEAR</span><span class="p">,</span> +</span><span id="MySQL-151"><a href="#MySQL-151"><span class="linenos">151</span></a> <span class="s2">"_ARMSCII8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-152"><a href="#MySQL-152"><span class="linenos">152</span></a> <span class="s2">"_ASCII"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-153"><a href="#MySQL-153"><span class="linenos">153</span></a> <span class="s2">"_BIG5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-154"><a href="#MySQL-154"><span class="linenos">154</span></a> <span class="s2">"_BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-155"><a href="#MySQL-155"><span class="linenos">155</span></a> <span class="s2">"_CP1250"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-156"><a href="#MySQL-156"><span class="linenos">156</span></a> <span class="s2">"_CP1251"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-157"><a href="#MySQL-157"><span class="linenos">157</span></a> <span class="s2">"_CP1256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-158"><a href="#MySQL-158"><span class="linenos">158</span></a> <span class="s2">"_CP1257"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-159"><a href="#MySQL-159"><span class="linenos">159</span></a> <span class="s2">"_CP850"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-160"><a href="#MySQL-160"><span class="linenos">160</span></a> <span class="s2">"_CP852"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-161"><a href="#MySQL-161"><span class="linenos">161</span></a> <span class="s2">"_CP866"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-162"><a href="#MySQL-162"><span class="linenos">162</span></a> <span class="s2">"_CP932"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-163"><a href="#MySQL-163"><span class="linenos">163</span></a> <span class="s2">"_DEC8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-164"><a href="#MySQL-164"><span class="linenos">164</span></a> <span class="s2">"_EUCJPMS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-165"><a href="#MySQL-165"><span class="linenos">165</span></a> <span class="s2">"_EUCKR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-166"><a href="#MySQL-166"><span class="linenos">166</span></a> <span class="s2">"_GB18030"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-167"><a href="#MySQL-167"><span class="linenos">167</span></a> <span class="s2">"_GB2312"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-168"><a href="#MySQL-168"><span class="linenos">168</span></a> <span class="s2">"_GBK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-169"><a href="#MySQL-169"><span class="linenos">169</span></a> <span class="s2">"_GEOSTD8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-170"><a href="#MySQL-170"><span class="linenos">170</span></a> <span class="s2">"_GREEK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-171"><a href="#MySQL-171"><span class="linenos">171</span></a> <span class="s2">"_HEBREW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-172"><a href="#MySQL-172"><span class="linenos">172</span></a> <span class="s2">"_HP8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-173"><a href="#MySQL-173"><span class="linenos">173</span></a> <span class="s2">"_KEYBCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-174"><a href="#MySQL-174"><span class="linenos">174</span></a> <span class="s2">"_KOI8R"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-175"><a href="#MySQL-175"><span class="linenos">175</span></a> <span class="s2">"_KOI8U"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-176"><a href="#MySQL-176"><span class="linenos">176</span></a> <span class="s2">"_LATIN1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-177"><a href="#MySQL-177"><span class="linenos">177</span></a> <span class="s2">"_LATIN2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-178"><a href="#MySQL-178"><span class="linenos">178</span></a> <span class="s2">"_LATIN5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-179"><a href="#MySQL-179"><span class="linenos">179</span></a> <span class="s2">"_LATIN7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-180"><a href="#MySQL-180"><span class="linenos">180</span></a> <span class="s2">"_MACCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-181"><a href="#MySQL-181"><span class="linenos">181</span></a> <span class="s2">"_MACROMAN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-182"><a href="#MySQL-182"><span class="linenos">182</span></a> <span class="s2">"_SJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-183"><a href="#MySQL-183"><span class="linenos">183</span></a> <span class="s2">"_SWE7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-184"><a href="#MySQL-184"><span class="linenos">184</span></a> <span class="s2">"_TIS620"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-185"><a href="#MySQL-185"><span class="linenos">185</span></a> <span class="s2">"_UCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-186"><a href="#MySQL-186"><span class="linenos">186</span></a> <span class="s2">"_UJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-187"><a href="#MySQL-187"><span class="linenos">187</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/string-literals.html</span> +</span><span id="MySQL-188"><a href="#MySQL-188"><span class="linenos">188</span></a> <span class="s2">"_UTF8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-189"><a href="#MySQL-189"><span class="linenos">189</span></a> <span class="s2">"_UTF16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-190"><a href="#MySQL-190"><span class="linenos">190</span></a> <span class="s2">"_UTF16LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-191"><a href="#MySQL-191"><span class="linenos">191</span></a> <span class="s2">"_UTF32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-192"><a href="#MySQL-192"><span class="linenos">192</span></a> <span class="s2">"_UTF8MB3"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-193"><a href="#MySQL-193"><span class="linenos">193</span></a> <span class="s2">"_UTF8MB4"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL-194"><a href="#MySQL-194"><span class="linenos">194</span></a> <span class="s2">"@@"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SESSION_PARAMETER</span><span class="p">,</span> +</span><span id="MySQL-195"><a href="#MySQL-195"><span class="linenos">195</span></a> <span class="p">}</span> +</span><span id="MySQL-196"><a href="#MySQL-196"><span class="linenos">196</span></a> +</span><span id="MySQL-197"><a href="#MySQL-197"><span class="linenos">197</span></a> <span class="n">COMMANDS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">COMMANDS</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">}</span> </span><span id="MySQL-198"><a href="#MySQL-198"><span class="linenos">198</span></a> -</span><span id="MySQL-199"><a href="#MySQL-199"><span class="linenos">199</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-200"><a href="#MySQL-200"><span class="linenos">200</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNC_TOKENS</span><span class="p">,</span> -</span><span id="MySQL-201"><a href="#MySQL-201"><span class="linenos">201</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">,</span> -</span><span id="MySQL-202"><a href="#MySQL-202"><span class="linenos">202</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SCHEMA</span><span class="p">,</span> -</span><span id="MySQL-203"><a href="#MySQL-203"><span class="linenos">203</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="MySQL-204"><a href="#MySQL-204"><span class="linenos">204</span></a> <span class="p">}</span> -</span><span id="MySQL-205"><a href="#MySQL-205"><span class="linenos">205</span></a> -</span><span id="MySQL-206"><a href="#MySQL-206"><span class="linenos">206</span></a> <span class="n">CONJUNCTION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-207"><a href="#MySQL-207"><span class="linenos">207</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONJUNCTION</span><span class="p">,</span> -</span><span id="MySQL-208"><a href="#MySQL-208"><span class="linenos">208</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DAMP</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">And</span><span class="p">,</span> -</span><span id="MySQL-209"><a href="#MySQL-209"><span class="linenos">209</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">XOR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">,</span> -</span><span id="MySQL-210"><a href="#MySQL-210"><span class="linenos">210</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Or</span><span class="p">,</span> -</span><span id="MySQL-211"><a href="#MySQL-211"><span class="linenos">211</span></a> <span class="p">}</span> -</span><span id="MySQL-212"><a href="#MySQL-212"><span class="linenos">212</span></a> -</span><span id="MySQL-213"><a href="#MySQL-213"><span class="linenos">213</span></a> <span class="c1"># MySQL uses || as a synonym to the logical OR operator</span> -</span><span id="MySQL-214"><a href="#MySQL-214"><span class="linenos">214</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/logical-operators.html#operator_or</span> -</span><span id="MySQL-215"><a href="#MySQL-215"><span class="linenos">215</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="MySQL-216"><a href="#MySQL-216"><span class="linenos">216</span></a> <span class="n">BITWISE</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">)</span> -</span><span id="MySQL-217"><a href="#MySQL-217"><span class="linenos">217</span></a> -</span><span id="MySQL-218"><a href="#MySQL-218"><span class="linenos">218</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="MySQL-219"><a href="#MySQL-219"><span class="linenos">219</span></a> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">-</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_INDEX_HINT_TOKENS</span> -</span><span id="MySQL-220"><a href="#MySQL-220"><span class="linenos">220</span></a> <span class="p">)</span> -</span><span id="MySQL-221"><a href="#MySQL-221"><span class="linenos">221</span></a> -</span><span id="MySQL-222"><a href="#MySQL-222"><span class="linenos">222</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-223"><a href="#MySQL-223"><span class="linenos">223</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="MySQL-224"><a href="#MySQL-224"><span class="linenos">224</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL-225"><a href="#MySQL-225"><span class="linenos">225</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">,</span> -</span><span id="MySQL-226"><a href="#MySQL-226"><span class="linenos">226</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="MySQL-227"><a href="#MySQL-227"><span class="linenos">227</span></a> <span class="n">expression</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_expression</span><span class="p">),</span> -</span><span id="MySQL-228"><a href="#MySQL-228"><span class="linenos">228</span></a> <span class="p">),</span> -</span><span id="MySQL-229"><a href="#MySQL-229"><span class="linenos">229</span></a> <span class="p">}</span> -</span><span id="MySQL-230"><a href="#MySQL-230"><span class="linenos">230</span></a> -</span><span id="MySQL-231"><a href="#MySQL-231"><span class="linenos">231</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-232"><a href="#MySQL-232"><span class="linenos">232</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="MySQL-233"><a href="#MySQL-233"><span class="linenos">233</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="MySQL-234"><a href="#MySQL-234"><span class="linenos">234</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"mysql"</span><span class="p">),</span> -</span><span id="MySQL-235"><a href="#MySQL-235"><span class="linenos">235</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="MySQL-236"><a href="#MySQL-236"><span class="linenos">236</span></a> <span class="s2">"INSTR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span><span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> -</span><span id="MySQL-237"><a href="#MySQL-237"><span class="linenos">237</span></a> <span class="s2">"LOCATE"</span><span class="p">:</span> <span class="n">locate_to_strposition</span><span class="p">,</span> -</span><span id="MySQL-238"><a href="#MySQL-238"><span class="linenos">238</span></a> <span class="s2">"STR_TO_DATE"</span><span class="p">:</span> <span class="n">_str_to_date</span><span class="p">,</span> -</span><span id="MySQL-239"><a href="#MySQL-239"><span class="linenos">239</span></a> <span class="p">}</span> -</span><span id="MySQL-240"><a href="#MySQL-240"><span class="linenos">240</span></a> -</span><span id="MySQL-241"><a href="#MySQL-241"><span class="linenos">241</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-242"><a href="#MySQL-242"><span class="linenos">242</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="MySQL-243"><a href="#MySQL-243"><span class="linenos">243</span></a> <span class="s2">"GROUP_CONCAT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL-244"><a href="#MySQL-244"><span class="linenos">244</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">,</span> -</span><span id="MySQL-245"><a href="#MySQL-245"><span class="linenos">245</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">(),</span> -</span><span id="MySQL-246"><a href="#MySQL-246"><span class="linenos">246</span></a> <span class="n">separator</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_field</span><span class="p">(),</span> -</span><span id="MySQL-247"><a href="#MySQL-247"><span class="linenos">247</span></a> <span class="p">),</span> -</span><span id="MySQL-248"><a href="#MySQL-248"><span class="linenos">248</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/5.7/en/miscellaneous-functions.html#function_values</span> -</span><span id="MySQL-249"><a href="#MySQL-249"><span class="linenos">249</span></a> <span class="s2">"VALUES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL-250"><a href="#MySQL-250"><span class="linenos">250</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"VALUES"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()]</span> -</span><span id="MySQL-251"><a href="#MySQL-251"><span class="linenos">251</span></a> <span class="p">),</span> -</span><span id="MySQL-252"><a href="#MySQL-252"><span class="linenos">252</span></a> <span class="p">}</span> -</span><span id="MySQL-253"><a href="#MySQL-253"><span class="linenos">253</span></a> -</span><span id="MySQL-254"><a href="#MySQL-254"><span class="linenos">254</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-255"><a href="#MySQL-255"><span class="linenos">255</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="MySQL-256"><a href="#MySQL-256"><span class="linenos">256</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_show</span><span class="p">(),</span> -</span><span id="MySQL-257"><a href="#MySQL-257"><span class="linenos">257</span></a> <span class="p">}</span> -</span><span id="MySQL-258"><a href="#MySQL-258"><span class="linenos">258</span></a> -</span><span id="MySQL-259"><a href="#MySQL-259"><span class="linenos">259</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-260"><a href="#MySQL-260"><span class="linenos">260</span></a> <span class="s2">"BINARY LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> -</span><span id="MySQL-261"><a href="#MySQL-261"><span class="linenos">261</span></a> <span class="s2">"MASTER LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> -</span><span id="MySQL-262"><a href="#MySQL-262"><span class="linenos">262</span></a> <span class="s2">"BINLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINLOG EVENTS"</span><span class="p">),</span> -</span><span id="MySQL-263"><a href="#MySQL-263"><span class="linenos">263</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL-264"><a href="#MySQL-264"><span class="linenos">264</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL-265"><a href="#MySQL-265"><span class="linenos">265</span></a> <span class="s2">"COLLATION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLLATION"</span><span class="p">),</span> -</span><span id="MySQL-266"><a href="#MySQL-266"><span class="linenos">266</span></a> <span class="s2">"FULL COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-267"><a href="#MySQL-267"><span class="linenos">267</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> -</span><span id="MySQL-268"><a href="#MySQL-268"><span class="linenos">268</span></a> <span class="s2">"CREATE DATABASE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE DATABASE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-269"><a href="#MySQL-269"><span class="linenos">269</span></a> <span class="s2">"CREATE EVENT"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE EVENT"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-270"><a href="#MySQL-270"><span class="linenos">270</span></a> <span class="s2">"CREATE FUNCTION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE FUNCTION"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-271"><a href="#MySQL-271"><span class="linenos">271</span></a> <span class="s2">"CREATE PROCEDURE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE PROCEDURE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-272"><a href="#MySQL-272"><span class="linenos">272</span></a> <span class="s2">"CREATE TABLE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TABLE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-273"><a href="#MySQL-273"><span class="linenos">273</span></a> <span class="s2">"CREATE TRIGGER"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TRIGGER"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-274"><a href="#MySQL-274"><span class="linenos">274</span></a> <span class="s2">"CREATE VIEW"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE VIEW"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-275"><a href="#MySQL-275"><span class="linenos">275</span></a> <span class="s2">"DATABASES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"DATABASES"</span><span class="p">),</span> -</span><span id="MySQL-276"><a href="#MySQL-276"><span class="linenos">276</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-277"><a href="#MySQL-277"><span class="linenos">277</span></a> <span class="s2">"STORAGE ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> -</span><span id="MySQL-278"><a href="#MySQL-278"><span class="linenos">278</span></a> <span class="s2">"ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> -</span><span id="MySQL-279"><a href="#MySQL-279"><span class="linenos">279</span></a> <span class="s2">"ERRORS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ERRORS"</span><span class="p">),</span> -</span><span id="MySQL-280"><a href="#MySQL-280"><span class="linenos">280</span></a> <span class="s2">"EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"EVENTS"</span><span class="p">),</span> -</span><span id="MySQL-281"><a href="#MySQL-281"><span class="linenos">281</span></a> <span class="s2">"FUNCTION CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-282"><a href="#MySQL-282"><span class="linenos">282</span></a> <span class="s2">"FUNCTION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION STATUS"</span><span class="p">),</span> -</span><span id="MySQL-283"><a href="#MySQL-283"><span class="linenos">283</span></a> <span class="s2">"GRANTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"GRANTS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FOR"</span><span class="p">),</span> -</span><span id="MySQL-284"><a href="#MySQL-284"><span class="linenos">284</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> -</span><span id="MySQL-285"><a href="#MySQL-285"><span class="linenos">285</span></a> <span class="s2">"MASTER STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"MASTER STATUS"</span><span class="p">),</span> -</span><span id="MySQL-286"><a href="#MySQL-286"><span class="linenos">286</span></a> <span class="s2">"OPEN TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"OPEN TABLES"</span><span class="p">),</span> -</span><span id="MySQL-287"><a href="#MySQL-287"><span class="linenos">287</span></a> <span class="s2">"PLUGINS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PLUGINS"</span><span class="p">),</span> -</span><span id="MySQL-288"><a href="#MySQL-288"><span class="linenos">288</span></a> <span class="s2">"PROCEDURE CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-289"><a href="#MySQL-289"><span class="linenos">289</span></a> <span class="s2">"PROCEDURE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE STATUS"</span><span class="p">),</span> -</span><span id="MySQL-290"><a href="#MySQL-290"><span class="linenos">290</span></a> <span class="s2">"PRIVILEGES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PRIVILEGES"</span><span class="p">),</span> -</span><span id="MySQL-291"><a href="#MySQL-291"><span class="linenos">291</span></a> <span class="s2">"FULL PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-292"><a href="#MySQL-292"><span class="linenos">292</span></a> <span class="s2">"PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">),</span> -</span><span id="MySQL-293"><a href="#MySQL-293"><span class="linenos">293</span></a> <span class="s2">"PROFILE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILE"</span><span class="p">),</span> -</span><span id="MySQL-294"><a href="#MySQL-294"><span class="linenos">294</span></a> <span class="s2">"PROFILES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILES"</span><span class="p">),</span> -</span><span id="MySQL-295"><a href="#MySQL-295"><span class="linenos">295</span></a> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"RELAYLOG EVENTS"</span><span class="p">),</span> -</span><span id="MySQL-296"><a href="#MySQL-296"><span class="linenos">296</span></a> <span class="s2">"REPLICAS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> -</span><span id="MySQL-297"><a href="#MySQL-297"><span class="linenos">297</span></a> <span class="s2">"SLAVE HOSTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> -</span><span id="MySQL-298"><a href="#MySQL-298"><span class="linenos">298</span></a> <span class="s2">"REPLICA STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> -</span><span id="MySQL-299"><a href="#MySQL-299"><span class="linenos">299</span></a> <span class="s2">"SLAVE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> -</span><span id="MySQL-300"><a href="#MySQL-300"><span class="linenos">300</span></a> <span class="s2">"GLOBAL STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-301"><a href="#MySQL-301"><span class="linenos">301</span></a> <span class="s2">"SESSION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> -</span><span id="MySQL-302"><a href="#MySQL-302"><span class="linenos">302</span></a> <span class="s2">"STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> -</span><span id="MySQL-303"><a href="#MySQL-303"><span class="linenos">303</span></a> <span class="s2">"TABLE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLE STATUS"</span><span class="p">),</span> -</span><span id="MySQL-304"><a href="#MySQL-304"><span class="linenos">304</span></a> <span class="s2">"FULL TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-305"><a href="#MySQL-305"><span class="linenos">305</span></a> <span class="s2">"TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">),</span> -</span><span id="MySQL-306"><a href="#MySQL-306"><span class="linenos">306</span></a> <span class="s2">"TRIGGERS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TRIGGERS"</span><span class="p">),</span> -</span><span id="MySQL-307"><a href="#MySQL-307"><span class="linenos">307</span></a> <span class="s2">"GLOBAL VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL-308"><a href="#MySQL-308"><span class="linenos">308</span></a> <span class="s2">"SESSION VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> -</span><span id="MySQL-309"><a href="#MySQL-309"><span class="linenos">309</span></a> <span class="s2">"VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> -</span><span id="MySQL-310"><a href="#MySQL-310"><span class="linenos">310</span></a> <span class="s2">"WARNINGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"WARNINGS"</span><span class="p">),</span> -</span><span id="MySQL-311"><a href="#MySQL-311"><span class="linenos">311</span></a> <span class="p">}</span> -</span><span id="MySQL-312"><a href="#MySQL-312"><span class="linenos">312</span></a> -</span><span id="MySQL-313"><a href="#MySQL-313"><span class="linenos">313</span></a> <span class="n">SET_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-314"><a href="#MySQL-314"><span class="linenos">314</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SET_PARSERS</span><span class="p">,</span> -</span><span id="MySQL-315"><a href="#MySQL-315"><span class="linenos">315</span></a> <span class="s2">"PERSIST"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST"</span><span class="p">),</span> -</span><span id="MySQL-316"><a href="#MySQL-316"><span class="linenos">316</span></a> <span class="s2">"PERSIST_ONLY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST_ONLY"</span><span class="p">),</span> -</span><span id="MySQL-317"><a href="#MySQL-317"><span class="linenos">317</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL-318"><a href="#MySQL-318"><span class="linenos">318</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL-319"><a href="#MySQL-319"><span class="linenos">319</span></a> <span class="s2">"NAMES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_names</span><span class="p">(),</span> -</span><span id="MySQL-320"><a href="#MySQL-320"><span class="linenos">320</span></a> <span class="p">}</span> -</span><span id="MySQL-321"><a href="#MySQL-321"><span class="linenos">321</span></a> -</span><span id="MySQL-322"><a href="#MySQL-322"><span class="linenos">322</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-323"><a href="#MySQL-323"><span class="linenos">323</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="MySQL-324"><a href="#MySQL-324"><span class="linenos">324</span></a> <span class="s2">"FULLTEXT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"FULLTEXT"</span><span class="p">),</span> -</span><span id="MySQL-325"><a href="#MySQL-325"><span class="linenos">325</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> -</span><span id="MySQL-326"><a href="#MySQL-326"><span class="linenos">326</span></a> <span class="s2">"KEY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> -</span><span id="MySQL-327"><a href="#MySQL-327"><span class="linenos">327</span></a> <span class="s2">"SPATIAL"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"SPATIAL"</span><span class="p">),</span> -</span><span id="MySQL-328"><a href="#MySQL-328"><span class="linenos">328</span></a> <span class="p">}</span> -</span><span id="MySQL-329"><a href="#MySQL-329"><span class="linenos">329</span></a> -</span><span id="MySQL-330"><a href="#MySQL-330"><span class="linenos">330</span></a> <span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-331"><a href="#MySQL-331"><span class="linenos">331</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span><span class="p">,</span> -</span><span id="MySQL-332"><a href="#MySQL-332"><span class="linenos">332</span></a> <span class="s2">"FULLTEXT"</span><span class="p">,</span> -</span><span id="MySQL-333"><a href="#MySQL-333"><span class="linenos">333</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> -</span><span id="MySQL-334"><a href="#MySQL-334"><span class="linenos">334</span></a> <span class="s2">"KEY"</span><span class="p">,</span> -</span><span id="MySQL-335"><a href="#MySQL-335"><span class="linenos">335</span></a> <span class="s2">"SPATIAL"</span><span class="p">,</span> -</span><span id="MySQL-336"><a href="#MySQL-336"><span class="linenos">336</span></a> <span class="p">}</span> -</span><span id="MySQL-337"><a href="#MySQL-337"><span class="linenos">337</span></a> -</span><span id="MySQL-338"><a href="#MySQL-338"><span class="linenos">338</span></a> <span class="n">PROFILE_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-339"><a href="#MySQL-339"><span class="linenos">339</span></a> <span class="s2">"ALL"</span><span class="p">,</span> -</span><span id="MySQL-340"><a href="#MySQL-340"><span class="linenos">340</span></a> <span class="s2">"BLOCK IO"</span><span class="p">,</span> -</span><span id="MySQL-341"><a href="#MySQL-341"><span class="linenos">341</span></a> <span class="s2">"CONTEXT SWITCHES"</span><span class="p">,</span> -</span><span id="MySQL-342"><a href="#MySQL-342"><span class="linenos">342</span></a> <span class="s2">"CPU"</span><span class="p">,</span> -</span><span id="MySQL-343"><a href="#MySQL-343"><span class="linenos">343</span></a> <span class="s2">"IPC"</span><span class="p">,</span> -</span><span id="MySQL-344"><a href="#MySQL-344"><span class="linenos">344</span></a> <span class="s2">"MEMORY"</span><span class="p">,</span> -</span><span id="MySQL-345"><a href="#MySQL-345"><span class="linenos">345</span></a> <span class="s2">"PAGE FAULTS"</span><span class="p">,</span> -</span><span id="MySQL-346"><a href="#MySQL-346"><span class="linenos">346</span></a> <span class="s2">"SOURCE"</span><span class="p">,</span> -</span><span id="MySQL-347"><a href="#MySQL-347"><span class="linenos">347</span></a> <span class="s2">"SWAPS"</span><span class="p">,</span> -</span><span id="MySQL-348"><a href="#MySQL-348"><span class="linenos">348</span></a> <span class="p">}</span> -</span><span id="MySQL-349"><a href="#MySQL-349"><span class="linenos">349</span></a> -</span><span id="MySQL-350"><a href="#MySQL-350"><span class="linenos">350</span></a> <span class="n">TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-351"><a href="#MySQL-351"><span class="linenos">351</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="MySQL-352"><a href="#MySQL-352"><span class="linenos">352</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> -</span><span id="MySQL-353"><a href="#MySQL-353"><span class="linenos">353</span></a> <span class="p">}</span> -</span><span id="MySQL-354"><a href="#MySQL-354"><span class="linenos">354</span></a> -</span><span id="MySQL-355"><a href="#MySQL-355"><span class="linenos">355</span></a> <span class="n">ENUM_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-356"><a href="#MySQL-356"><span class="linenos">356</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ENUM_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="MySQL-357"><a href="#MySQL-357"><span class="linenos">357</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> -</span><span id="MySQL-358"><a href="#MySQL-358"><span class="linenos">358</span></a> <span class="p">}</span> -</span><span id="MySQL-359"><a href="#MySQL-359"><span class="linenos">359</span></a> -</span><span id="MySQL-360"><a href="#MySQL-360"><span class="linenos">360</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="MySQL-361"><a href="#MySQL-361"><span class="linenos">361</span></a> -</span><span id="MySQL-362"><a href="#MySQL-362"><span class="linenos">362</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key_part</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="MySQL-363"><a href="#MySQL-363"><span class="linenos">363</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL-364"><a href="#MySQL-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="MySQL-365"><a href="#MySQL-365"><span class="linenos">365</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="MySQL-366"><a href="#MySQL-366"><span class="linenos">366</span></a> -</span><span id="MySQL-367"><a href="#MySQL-367"><span class="linenos">367</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="MySQL-368"><a href="#MySQL-368"><span class="linenos">368</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="MySQL-369"><a href="#MySQL-369"><span class="linenos">369</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ColumnPrefix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL-370"><a href="#MySQL-370"><span class="linenos">370</span></a> -</span><span id="MySQL-371"><a href="#MySQL-371"><span class="linenos">371</span></a> <span class="k">def</span> <span class="nf">_parse_index_constraint</span><span class="p">(</span> -</span><span id="MySQL-372"><a href="#MySQL-372"><span class="linenos">372</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-373"><a href="#MySQL-373"><span class="linenos">373</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">:</span> -</span><span id="MySQL-374"><a href="#MySQL-374"><span class="linenos">374</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="MySQL-375"><a href="#MySQL-375"><span class="linenos">375</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">({</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="s2">"KEY"</span><span class="p">})</span> -</span><span id="MySQL-376"><a href="#MySQL-376"><span class="linenos">376</span></a> -</span><span id="MySQL-377"><a href="#MySQL-377"><span class="linenos">377</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="MySQL-378"><a href="#MySQL-378"><span class="linenos">378</span></a> <span class="n">type_</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="MySQL-379"><a href="#MySQL-379"><span class="linenos">379</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">()</span> -</span><span id="MySQL-380"><a href="#MySQL-380"><span class="linenos">380</span></a> -</span><span id="MySQL-381"><a href="#MySQL-381"><span class="linenos">381</span></a> <span class="n">options</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="MySQL-382"><a href="#MySQL-382"><span class="linenos">382</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> -</span><span id="MySQL-383"><a href="#MySQL-383"><span class="linenos">383</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"KEY_BLOCK_SIZE"</span><span class="p">):</span> -</span><span id="MySQL-384"><a href="#MySQL-384"><span class="linenos">384</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL-385"><a href="#MySQL-385"><span class="linenos">385</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">key_block_size</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">())</span> -</span><span id="MySQL-386"><a href="#MySQL-386"><span class="linenos">386</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span> -</span><span id="MySQL-387"><a href="#MySQL-387"><span class="linenos">387</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">using</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="MySQL-388"><a href="#MySQL-388"><span class="linenos">388</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"PARSER"</span><span class="p">):</span> -</span><span id="MySQL-389"><a href="#MySQL-389"><span class="linenos">389</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">parser</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="MySQL-390"><a href="#MySQL-390"><span class="linenos">390</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMENT</span><span class="p">):</span> -</span><span id="MySQL-391"><a href="#MySQL-391"><span class="linenos">391</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">comment</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL-392"><a href="#MySQL-392"><span class="linenos">392</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"VISIBLE"</span><span class="p">):</span> -</span><span id="MySQL-393"><a href="#MySQL-393"><span class="linenos">393</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="MySQL-394"><a href="#MySQL-394"><span class="linenos">394</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"INVISIBLE"</span><span class="p">):</span> -</span><span id="MySQL-395"><a href="#MySQL-395"><span class="linenos">395</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="MySQL-396"><a href="#MySQL-396"><span class="linenos">396</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="MySQL-397"><a href="#MySQL-397"><span class="linenos">397</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL-398"><a href="#MySQL-398"><span class="linenos">398</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL-399"><a href="#MySQL-399"><span class="linenos">399</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="MySQL-400"><a href="#MySQL-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL-401"><a href="#MySQL-401"><span class="linenos">401</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL-402"><a href="#MySQL-402"><span class="linenos">402</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"SECONDARY_ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="MySQL-403"><a href="#MySQL-403"><span class="linenos">403</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL-404"><a href="#MySQL-404"><span class="linenos">404</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">secondary_engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL-405"><a href="#MySQL-405"><span class="linenos">405</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL-406"><a href="#MySQL-406"><span class="linenos">406</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-407"><a href="#MySQL-407"><span class="linenos">407</span></a> -</span><span id="MySQL-408"><a href="#MySQL-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">opt</span><span class="p">:</span> -</span><span id="MySQL-409"><a href="#MySQL-409"><span class="linenos">409</span></a> <span class="k">break</span> -</span><span id="MySQL-410"><a href="#MySQL-410"><span class="linenos">410</span></a> -</span><span id="MySQL-411"><a href="#MySQL-411"><span class="linenos">411</span></a> <span class="n">options</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> -</span><span id="MySQL-412"><a href="#MySQL-412"><span class="linenos">412</span></a> -</span><span id="MySQL-413"><a href="#MySQL-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL-414"><a href="#MySQL-414"><span class="linenos">414</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">,</span> -</span><span id="MySQL-415"><a href="#MySQL-415"><span class="linenos">415</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="MySQL-416"><a href="#MySQL-416"><span class="linenos">416</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> -</span><span id="MySQL-417"><a href="#MySQL-417"><span class="linenos">417</span></a> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">,</span> -</span><span id="MySQL-418"><a href="#MySQL-418"><span class="linenos">418</span></a> <span class="nb">type</span><span class="o">=</span><span class="n">type_</span><span class="p">,</span> -</span><span id="MySQL-419"><a href="#MySQL-419"><span class="linenos">419</span></a> <span class="n">options</span><span class="o">=</span><span class="n">options</span><span class="p">,</span> -</span><span id="MySQL-420"><a href="#MySQL-420"><span class="linenos">420</span></a> <span class="p">)</span> -</span><span id="MySQL-421"><a href="#MySQL-421"><span class="linenos">421</span></a> -</span><span id="MySQL-422"><a href="#MySQL-422"><span class="linenos">422</span></a> <span class="k">def</span> <span class="nf">_parse_show_mysql</span><span class="p">(</span> -</span><span id="MySQL-423"><a href="#MySQL-423"><span class="linenos">423</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="MySQL-424"><a href="#MySQL-424"><span class="linenos">424</span></a> <span class="n">this</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> -</span><span id="MySQL-425"><a href="#MySQL-425"><span class="linenos">425</span></a> <span class="n">target</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MySQL-426"><a href="#MySQL-426"><span class="linenos">426</span></a> <span class="n">full</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="MySQL-427"><a href="#MySQL-427"><span class="linenos">427</span></a> <span class="n">global_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="MySQL-428"><a href="#MySQL-428"><span class="linenos">428</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">:</span> -</span><span id="MySQL-429"><a href="#MySQL-429"><span class="linenos">429</span></a> <span class="k">if</span> <span class="n">target</span><span class="p">:</span> -</span><span id="MySQL-430"><a href="#MySQL-430"><span class="linenos">430</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">target</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="MySQL-431"><a href="#MySQL-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="n">target</span><span class="p">)</span> -</span><span id="MySQL-432"><a href="#MySQL-432"><span class="linenos">432</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL-433"><a href="#MySQL-433"><span class="linenos">433</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL-434"><a href="#MySQL-434"><span class="linenos">434</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-435"><a href="#MySQL-435"><span class="linenos">435</span></a> -</span><span id="MySQL-436"><a href="#MySQL-436"><span class="linenos">436</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-437"><a href="#MySQL-437"><span class="linenos">437</span></a> -</span><span id="MySQL-438"><a href="#MySQL-438"><span class="linenos">438</span></a> <span class="k">if</span> <span class="n">this</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"BINLOG EVENTS"</span><span class="p">,</span> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">}:</span> -</span><span id="MySQL-439"><a href="#MySQL-439"><span class="linenos">439</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-440"><a href="#MySQL-440"><span class="linenos">440</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-441"><a href="#MySQL-441"><span class="linenos">441</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL-442"><a href="#MySQL-442"><span class="linenos">442</span></a> <span class="n">position</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-443"><a href="#MySQL-443"><span class="linenos">443</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-444"><a href="#MySQL-444"><span class="linenos">444</span></a> -</span><span id="MySQL-445"><a href="#MySQL-445"><span class="linenos">445</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">):</span> -</span><span id="MySQL-446"><a href="#MySQL-446"><span class="linenos">446</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL-447"><a href="#MySQL-447"><span class="linenos">447</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DOT</span><span class="p">):</span> -</span><span id="MySQL-448"><a href="#MySQL-448"><span class="linenos">448</span></a> <span class="n">db</span> <span class="o">=</span> <span class="n">target_id</span> -</span><span id="MySQL-449"><a href="#MySQL-449"><span class="linenos">449</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL-450"><a href="#MySQL-450"><span class="linenos">450</span></a> -</span><span id="MySQL-451"><a href="#MySQL-451"><span class="linenos">451</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"CHANNEL"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-452"><a href="#MySQL-452"><span class="linenos">452</span></a> -</span><span id="MySQL-453"><a href="#MySQL-453"><span class="linenos">453</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-454"><a href="#MySQL-454"><span class="linenos">454</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">()</span> -</span><span id="MySQL-455"><a href="#MySQL-455"><span class="linenos">455</span></a> -</span><span id="MySQL-456"><a href="#MySQL-456"><span class="linenos">456</span></a> <span class="k">if</span> <span class="n">this</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> -</span><span id="MySQL-457"><a href="#MySQL-457"><span class="linenos">457</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="k">lambda</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var_from_options</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PROFILE_TYPES</span><span class="p">))</span> -</span><span id="MySQL-458"><a href="#MySQL-458"><span class="linenos">458</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"QUERY"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-459"><a href="#MySQL-459"><span class="linenos">459</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-460"><a href="#MySQL-460"><span class="linenos">460</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-461"><a href="#MySQL-461"><span class="linenos">461</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL-462"><a href="#MySQL-462"><span class="linenos">462</span></a> <span class="n">types</span><span class="p">,</span> <span class="n">query</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span> -</span><span id="MySQL-463"><a href="#MySQL-463"><span class="linenos">463</span></a> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_oldstyle_limit</span><span class="p">()</span> -</span><span id="MySQL-464"><a href="#MySQL-464"><span class="linenos">464</span></a> -</span><span id="MySQL-465"><a href="#MySQL-465"><span class="linenos">465</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">True</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"MUTEX"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL-466"><a href="#MySQL-466"><span class="linenos">466</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">False</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">)</span> <span class="k">else</span> <span class="n">mutex</span> -</span><span id="MySQL-467"><a href="#MySQL-467"><span class="linenos">467</span></a> -</span><span id="MySQL-468"><a href="#MySQL-468"><span class="linenos">468</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL-469"><a href="#MySQL-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">,</span> -</span><span id="MySQL-470"><a href="#MySQL-470"><span class="linenos">470</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="MySQL-471"><a href="#MySQL-471"><span class="linenos">471</span></a> <span class="n">target</span><span class="o">=</span><span class="n">target_id</span><span class="p">,</span> -</span><span id="MySQL-472"><a href="#MySQL-472"><span class="linenos">472</span></a> <span class="n">full</span><span class="o">=</span><span class="n">full</span><span class="p">,</span> -</span><span id="MySQL-473"><a href="#MySQL-473"><span class="linenos">473</span></a> <span class="n">log</span><span class="o">=</span><span class="n">log</span><span class="p">,</span> -</span><span id="MySQL-474"><a href="#MySQL-474"><span class="linenos">474</span></a> <span class="n">position</span><span class="o">=</span><span class="n">position</span><span class="p">,</span> -</span><span id="MySQL-475"><a href="#MySQL-475"><span class="linenos">475</span></a> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> -</span><span id="MySQL-476"><a href="#MySQL-476"><span class="linenos">476</span></a> <span class="n">channel</span><span class="o">=</span><span class="n">channel</span><span class="p">,</span> -</span><span id="MySQL-477"><a href="#MySQL-477"><span class="linenos">477</span></a> <span class="n">like</span><span class="o">=</span><span class="n">like</span><span class="p">,</span> -</span><span id="MySQL-478"><a href="#MySQL-478"><span class="linenos">478</span></a> <span class="n">where</span><span class="o">=</span><span class="n">where</span><span class="p">,</span> -</span><span id="MySQL-479"><a href="#MySQL-479"><span class="linenos">479</span></a> <span class="n">types</span><span class="o">=</span><span class="n">types</span><span class="p">,</span> -</span><span id="MySQL-480"><a href="#MySQL-480"><span class="linenos">480</span></a> <span class="n">query</span><span class="o">=</span><span class="n">query</span><span class="p">,</span> -</span><span id="MySQL-481"><a href="#MySQL-481"><span class="linenos">481</span></a> <span class="n">offset</span><span class="o">=</span><span class="n">offset</span><span class="p">,</span> -</span><span id="MySQL-482"><a href="#MySQL-482"><span class="linenos">482</span></a> <span class="n">limit</span><span class="o">=</span><span class="n">limit</span><span class="p">,</span> -</span><span id="MySQL-483"><a href="#MySQL-483"><span class="linenos">483</span></a> <span class="n">mutex</span><span class="o">=</span><span class="n">mutex</span><span class="p">,</span> -</span><span id="MySQL-484"><a href="#MySQL-484"><span class="linenos">484</span></a> <span class="o">**</span><span class="p">{</span><span class="s2">"global"</span><span class="p">:</span> <span class="n">global_</span><span class="p">},</span> <span class="c1"># type: ignore</span> -</span><span id="MySQL-485"><a href="#MySQL-485"><span class="linenos">485</span></a> <span class="p">)</span> -</span><span id="MySQL-486"><a href="#MySQL-486"><span class="linenos">486</span></a> -</span><span id="MySQL-487"><a href="#MySQL-487"><span class="linenos">487</span></a> <span class="k">def</span> <span class="nf">_parse_oldstyle_limit</span><span class="p">(</span> -</span><span id="MySQL-488"><a href="#MySQL-488"><span class="linenos">488</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="MySQL-489"><a href="#MySQL-489"><span class="linenos">489</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="MySQL-490"><a href="#MySQL-490"><span class="linenos">490</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-491"><a href="#MySQL-491"><span class="linenos">491</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-492"><a href="#MySQL-492"><span class="linenos">492</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">):</span> -</span><span id="MySQL-493"><a href="#MySQL-493"><span class="linenos">493</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">)</span> -</span><span id="MySQL-494"><a href="#MySQL-494"><span class="linenos">494</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> -</span><span id="MySQL-495"><a href="#MySQL-495"><span class="linenos">495</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="MySQL-496"><a href="#MySQL-496"><span class="linenos">496</span></a> <span class="k">elif</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> -</span><span id="MySQL-497"><a href="#MySQL-497"><span class="linenos">497</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> -</span><span id="MySQL-498"><a href="#MySQL-498"><span class="linenos">498</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="MySQL-499"><a href="#MySQL-499"><span class="linenos">499</span></a> -</span><span id="MySQL-500"><a href="#MySQL-500"><span class="linenos">500</span></a> <span class="k">return</span> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> -</span><span id="MySQL-501"><a href="#MySQL-501"><span class="linenos">501</span></a> -</span><span id="MySQL-502"><a href="#MySQL-502"><span class="linenos">502</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_charset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="MySQL-503"><a href="#MySQL-503"><span class="linenos">503</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL-504"><a href="#MySQL-504"><span class="linenos">504</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="MySQL-505"><a href="#MySQL-505"><span class="linenos">505</span></a> -</span><span id="MySQL-506"><a href="#MySQL-506"><span class="linenos">506</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_names</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="MySQL-507"><a href="#MySQL-507"><span class="linenos">507</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL-508"><a href="#MySQL-508"><span class="linenos">508</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"COLLATE"</span><span class="p">):</span> -</span><span id="MySQL-509"><a href="#MySQL-509"><span class="linenos">509</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL-510"><a href="#MySQL-510"><span class="linenos">510</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL-511"><a href="#MySQL-511"><span class="linenos">511</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL-512"><a href="#MySQL-512"><span class="linenos">512</span></a> -</span><span id="MySQL-513"><a href="#MySQL-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset</span><span class="p">,</span> <span class="n">collate</span><span class="o">=</span><span class="n">collate</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"NAMES"</span><span class="p">)</span> -</span><span id="MySQL-514"><a href="#MySQL-514"><span class="linenos">514</span></a> -</span><span id="MySQL-515"><a href="#MySQL-515"><span class="linenos">515</span></a> <span class="k">def</span> <span class="nf">_parse_type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="MySQL-516"><a href="#MySQL-516"><span class="linenos">516</span></a> <span class="c1"># mysql binary is special and can work anywhere, even in order by operations</span> -</span><span id="MySQL-517"><a href="#MySQL-517"><span class="linenos">517</span></a> <span class="c1"># it operates like a no paren func</span> -</span><span id="MySQL-518"><a href="#MySQL-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> -</span><span id="MySQL-519"><a href="#MySQL-519"><span class="linenos">519</span></a> <span class="n">data_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="MySQL-520"><a href="#MySQL-520"><span class="linenos">520</span></a> -</span><span id="MySQL-521"><a href="#MySQL-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">data_type</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">):</span> -</span><span id="MySQL-522"><a href="#MySQL-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">(),</span> <span class="n">to</span><span class="o">=</span><span class="n">data_type</span><span class="p">)</span> -</span><span id="MySQL-523"><a href="#MySQL-523"><span class="linenos">523</span></a> -</span><span id="MySQL-524"><a href="#MySQL-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_type</span><span class="p">()</span> -</span><span id="MySQL-525"><a href="#MySQL-525"><span class="linenos">525</span></a> -</span><span id="MySQL-526"><a href="#MySQL-526"><span class="linenos">526</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="MySQL-527"><a href="#MySQL-527"><span class="linenos">527</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="MySQL-528"><a href="#MySQL-528"><span class="linenos">528</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL-529"><a href="#MySQL-529"><span class="linenos">529</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL-530"><a href="#MySQL-530"><span class="linenos">530</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="MySQL-531"><a href="#MySQL-531"><span class="linenos">531</span></a> <span class="n">DUPLICATE_KEY_UPDATE_WITH_SET</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL-532"><a href="#MySQL-532"><span class="linenos">532</span></a> <span class="n">QUERY_HINT_SEP</span> <span class="o">=</span> <span class="s2">" "</span> -</span><span id="MySQL-533"><a href="#MySQL-533"><span class="linenos">533</span></a> <span class="n">VALUES_AS_TABLE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL-534"><a href="#MySQL-534"><span class="linenos">534</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL-535"><a href="#MySQL-535"><span class="linenos">535</span></a> -</span><span id="MySQL-536"><a href="#MySQL-536"><span class="linenos">536</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-537"><a href="#MySQL-537"><span class="linenos">537</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="MySQL-538"><a href="#MySQL-538"><span class="linenos">538</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span> -</span><span id="MySQL-539"><a href="#MySQL-539"><span class="linenos">539</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="MySQL-540"><a href="#MySQL-540"><span class="linenos">540</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="MySQL-541"><a href="#MySQL-541"><span class="linenos">541</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="MySQL-542"><a href="#MySQL-542"><span class="linenos">542</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="MySQL-543"><a href="#MySQL-543"><span class="linenos">543</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="n">_date_trunc_sql</span><span class="p">,</span> -</span><span id="MySQL-544"><a href="#MySQL-544"><span class="linenos">544</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfMonth</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFMONTH"</span><span class="p">),</span> -</span><span id="MySQL-545"><a href="#MySQL-545"><span class="linenos">545</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> -</span><span id="MySQL-546"><a href="#MySQL-546"><span class="linenos">546</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFYEAR"</span><span class="p">),</span> -</span><span id="MySQL-547"><a href="#MySQL-547"><span class="linenos">547</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"""GROUP_CONCAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"this"</span><span class="p">)</span><span class="si">}</span><span class="s2"> SEPARATOR </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"separator"</span><span class="p">)</span><span class="w"> </span><span class="ow">or</span><span class="w"> </span><span class="s2">"','"</span><span class="si">}</span><span class="s2">)"""</span><span class="p">,</span> -</span><span id="MySQL-548"><a href="#MySQL-548"><span class="linenos">548</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="MySQL-549"><a href="#MySQL-549"><span class="linenos">549</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> -</span><span id="MySQL-550"><a href="#MySQL-550"><span class="linenos">550</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> -</span><span id="MySQL-551"><a href="#MySQL-551"><span class="linenos">551</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="MySQL-552"><a href="#MySQL-552"><span class="linenos">552</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="MySQL-553"><a href="#MySQL-553"><span class="linenos">553</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">),</span> -</span><span id="MySQL-554"><a href="#MySQL-554"><span class="linenos">554</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeNEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">not_sql</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">)),</span> -</span><span id="MySQL-555"><a href="#MySQL-555"><span class="linenos">555</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="MySQL-556"><a href="#MySQL-556"><span class="linenos">556</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="MySQL-557"><a href="#MySQL-557"><span class="linenos">557</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">strposition_to_locate_sql</span><span class="p">,</span> -</span><span id="MySQL-558"><a href="#MySQL-558"><span class="linenos">558</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> -</span><span id="MySQL-559"><a href="#MySQL-559"><span class="linenos">559</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> -</span><span id="MySQL-560"><a href="#MySQL-560"><span class="linenos">560</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Stuff</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"INSERT"</span><span class="p">),</span> -</span><span id="MySQL-561"><a href="#MySQL-561"><span class="linenos">561</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> -</span><span id="MySQL-562"><a href="#MySQL-562"><span class="linenos">562</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNIX_TIMESTAMP"</span><span class="p">),</span> -</span><span id="MySQL-563"><a href="#MySQL-563"><span class="linenos">563</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"datetime"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)),</span> -</span><span id="MySQL-564"><a href="#MySQL-564"><span class="linenos">564</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_FORMAT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)),</span> -</span><span id="MySQL-565"><a href="#MySQL-565"><span class="linenos">565</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">_trim_sql</span><span class="p">,</span> -</span><span id="MySQL-566"><a href="#MySQL-566"><span class="linenos">566</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> -</span><span id="MySQL-567"><a href="#MySQL-567"><span class="linenos">567</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WeekOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"WEEKOFYEAR"</span><span class="p">),</span> -</span><span id="MySQL-568"><a href="#MySQL-568"><span class="linenos">568</span></a> <span class="p">}</span> -</span><span id="MySQL-569"><a href="#MySQL-569"><span class="linenos">569</span></a> -</span><span id="MySQL-570"><a href="#MySQL-570"><span class="linenos">570</span></a> <span class="n">UNSIGNED_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-571"><a href="#MySQL-571"><span class="linenos">571</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> -</span><span id="MySQL-572"><a href="#MySQL-572"><span class="linenos">572</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"INT"</span><span class="p">,</span> -</span><span id="MySQL-573"><a href="#MySQL-573"><span class="linenos">573</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UMEDIUMINT</span><span class="p">:</span> <span class="s2">"MEDIUMINT"</span><span class="p">,</span> -</span><span id="MySQL-574"><a href="#MySQL-574"><span class="linenos">574</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> -</span><span id="MySQL-575"><a href="#MySQL-575"><span class="linenos">575</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> -</span><span id="MySQL-576"><a href="#MySQL-576"><span class="linenos">576</span></a> <span class="p">}</span> -</span><span id="MySQL-577"><a href="#MySQL-577"><span class="linenos">577</span></a> -</span><span id="MySQL-578"><a href="#MySQL-578"><span class="linenos">578</span></a> <span class="n">TIMESTAMP_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-579"><a href="#MySQL-579"><span class="linenos">579</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="MySQL-580"><a href="#MySQL-580"><span class="linenos">580</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="MySQL-581"><a href="#MySQL-581"><span class="linenos">581</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="MySQL-582"><a href="#MySQL-582"><span class="linenos">582</span></a> <span class="p">}</span> -</span><span id="MySQL-583"><a href="#MySQL-583"><span class="linenos">583</span></a> -</span><span id="MySQL-584"><a href="#MySQL-584"><span class="linenos">584</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-585"><a href="#MySQL-585"><span class="linenos">585</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="MySQL-586"><a href="#MySQL-586"><span class="linenos">586</span></a> <span class="o">**</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="MySQL-587"><a href="#MySQL-587"><span class="linenos">587</span></a> <span class="o">**</span><span class="n">TIMESTAMP_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="MySQL-588"><a href="#MySQL-588"><span class="linenos">588</span></a> <span class="p">}</span> -</span><span id="MySQL-589"><a href="#MySQL-589"><span class="linenos">589</span></a> -</span><span id="MySQL-590"><a href="#MySQL-590"><span class="linenos">590</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">)</span> -</span><span id="MySQL-591"><a href="#MySQL-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">)</span> -</span><span id="MySQL-592"><a href="#MySQL-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">)</span> -</span><span id="MySQL-593"><a href="#MySQL-593"><span class="linenos">593</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">)</span> -</span><span id="MySQL-594"><a href="#MySQL-594"><span class="linenos">594</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">)</span> -</span><span id="MySQL-595"><a href="#MySQL-595"><span class="linenos">595</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">)</span> -</span><span id="MySQL-596"><a href="#MySQL-596"><span class="linenos">596</span></a> -</span><span id="MySQL-597"><a href="#MySQL-597"><span class="linenos">597</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-598"><a href="#MySQL-598"><span class="linenos">598</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="MySQL-599"><a href="#MySQL-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="MySQL-600"><a href="#MySQL-600"><span class="linenos">600</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="MySQL-601"><a href="#MySQL-601"><span class="linenos">601</span></a> <span class="p">}</span> -</span><span id="MySQL-602"><a href="#MySQL-602"><span class="linenos">602</span></a> -</span><span id="MySQL-603"><a href="#MySQL-603"><span class="linenos">603</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="MySQL-604"><a href="#MySQL-604"><span class="linenos">604</span></a> -</span><span id="MySQL-605"><a href="#MySQL-605"><span class="linenos">605</span></a> <span class="c1"># MySQL doesn't support many datatypes in cast.</span> -</span><span id="MySQL-606"><a href="#MySQL-606"><span class="linenos">606</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/cast-functions.html#function_cast</span> -</span><span id="MySQL-607"><a href="#MySQL-607"><span class="linenos">607</span></a> <span class="n">CAST_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-608"><a href="#MySQL-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="MySQL-609"><a href="#MySQL-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="MySQL-610"><a href="#MySQL-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="MySQL-611"><a href="#MySQL-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> -</span><span id="MySQL-612"><a href="#MySQL-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UNSIGNED"</span><span class="p">,</span> -</span><span id="MySQL-613"><a href="#MySQL-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> -</span><span id="MySQL-614"><a href="#MySQL-614"><span class="linenos">614</span></a> <span class="p">}</span> -</span><span id="MySQL-615"><a href="#MySQL-615"><span class="linenos">615</span></a> -</span><span id="MySQL-616"><a href="#MySQL-616"><span class="linenos">616</span></a> <span class="n">TIMESTAMP_FUNC_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL-617"><a href="#MySQL-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="MySQL-618"><a href="#MySQL-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="MySQL-619"><a href="#MySQL-619"><span class="linenos">619</span></a> <span class="p">}</span> -</span><span id="MySQL-620"><a href="#MySQL-620"><span class="linenos">620</span></a> -</span><span id="MySQL-621"><a href="#MySQL-621"><span class="linenos">621</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-622"><a href="#MySQL-622"><span class="linenos">622</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> -</span><span id="MySQL-623"><a href="#MySQL-623"><span class="linenos">623</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL-624"><a href="#MySQL-624"><span class="linenos">624</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="MySQL-625"><a href="#MySQL-625"><span class="linenos">625</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> -</span><span id="MySQL-626"><a href="#MySQL-626"><span class="linenos">626</span></a> <span class="k">return</span> <span class="n">result</span> -</span><span id="MySQL-627"><a href="#MySQL-627"><span class="linenos">627</span></a> -</span><span id="MySQL-628"><a href="#MySQL-628"><span class="linenos">628</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-629"><a href="#MySQL-629"><span class="linenos">629</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> -</span><span id="MySQL-630"><a href="#MySQL-630"><span class="linenos">630</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="MySQL-631"><a href="#MySQL-631"><span class="linenos">631</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> -</span><span id="MySQL-632"><a href="#MySQL-632"><span class="linenos">632</span></a> -</span><span id="MySQL-633"><a href="#MySQL-633"><span class="linenos">633</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-634"><a href="#MySQL-634"><span class="linenos">634</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> -</span><span id="MySQL-635"><a href="#MySQL-635"><span class="linenos">635</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="MySQL-636"><a href="#MySQL-636"><span class="linenos">636</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL-637"><a href="#MySQL-637"><span class="linenos">637</span></a> -</span><span id="MySQL-638"><a href="#MySQL-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-639"><a href="#MySQL-639"><span class="linenos">639</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> -</span><span id="MySQL-640"><a href="#MySQL-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> -</span><span id="MySQL-641"><a href="#MySQL-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL-642"><a href="#MySQL-642"><span class="linenos">642</span></a> -</span><span id="MySQL-643"><a href="#MySQL-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-644"><a href="#MySQL-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="MySQL-645"><a href="#MySQL-645"><span class="linenos">645</span></a> -</span><span id="MySQL-646"><a href="#MySQL-646"><span class="linenos">646</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-647"><a href="#MySQL-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> -</span><span id="MySQL-648"><a href="#MySQL-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="MySQL-649"><a href="#MySQL-649"><span class="linenos">649</span></a> -</span><span id="MySQL-650"><a href="#MySQL-650"><span class="linenos">650</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="MySQL-651"><a href="#MySQL-651"><span class="linenos">651</span></a> -</span><span id="MySQL-652"><a href="#MySQL-652"><span class="linenos">652</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> -</span><span id="MySQL-653"><a href="#MySQL-653"><span class="linenos">653</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="MySQL-654"><a href="#MySQL-654"><span class="linenos">654</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="MySQL-655"><a href="#MySQL-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL-656"><a href="#MySQL-656"><span class="linenos">656</span></a> -</span><span id="MySQL-657"><a href="#MySQL-657"><span class="linenos">657</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-658"><a href="#MySQL-658"><span class="linenos">658</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL-659"><a href="#MySQL-659"><span class="linenos">659</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL-660"><a href="#MySQL-660"><span class="linenos">660</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL-661"><a href="#MySQL-661"><span class="linenos">661</span></a> -</span><span id="MySQL-662"><a href="#MySQL-662"><span class="linenos">662</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> -</span><span id="MySQL-663"><a href="#MySQL-663"><span class="linenos">663</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL-664"><a href="#MySQL-664"><span class="linenos">664</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> -</span><span id="MySQL-665"><a href="#MySQL-665"><span class="linenos">665</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL-666"><a href="#MySQL-666"><span class="linenos">666</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> -</span><span id="MySQL-667"><a href="#MySQL-667"><span class="linenos">667</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL-668"><a href="#MySQL-668"><span class="linenos">668</span></a> -</span><span id="MySQL-669"><a href="#MySQL-669"><span class="linenos">669</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> -</span><span id="MySQL-670"><a href="#MySQL-670"><span class="linenos">670</span></a> -</span><span id="MySQL-671"><a href="#MySQL-671"><span class="linenos">671</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> -</span><span id="MySQL-672"><a href="#MySQL-672"><span class="linenos">672</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> -</span><span id="MySQL-673"><a href="#MySQL-673"><span class="linenos">673</span></a> -</span><span id="MySQL-674"><a href="#MySQL-674"><span class="linenos">674</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> -</span><span id="MySQL-675"><a href="#MySQL-675"><span class="linenos">675</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> -</span><span id="MySQL-676"><a href="#MySQL-676"><span class="linenos">676</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> -</span><span id="MySQL-677"><a href="#MySQL-677"><span class="linenos">677</span></a> -</span><span id="MySQL-678"><a href="#MySQL-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> -</span><span id="MySQL-679"><a href="#MySQL-679"><span class="linenos">679</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> -</span><span id="MySQL-680"><a href="#MySQL-680"><span class="linenos">680</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> -</span><span id="MySQL-681"><a href="#MySQL-681"><span class="linenos">681</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL-682"><a href="#MySQL-682"><span class="linenos">682</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="MySQL-683"><a href="#MySQL-683"><span class="linenos">683</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL-684"><a href="#MySQL-684"><span class="linenos">684</span></a> -</span><span id="MySQL-685"><a href="#MySQL-685"><span class="linenos">685</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> -</span><span id="MySQL-686"><a href="#MySQL-686"><span class="linenos">686</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="MySQL-687"><a href="#MySQL-687"><span class="linenos">687</span></a> -</span><span id="MySQL-688"><a href="#MySQL-688"><span class="linenos">688</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> -</span><span id="MySQL-689"><a href="#MySQL-689"><span class="linenos">689</span></a> -</span><span id="MySQL-690"><a href="#MySQL-690"><span class="linenos">690</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> -</span><span id="MySQL-691"><a href="#MySQL-691"><span class="linenos">691</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> -</span><span id="MySQL-692"><a href="#MySQL-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL-693"><a href="#MySQL-693"><span class="linenos">693</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="MySQL-694"><a href="#MySQL-694"><span class="linenos">694</span></a> -</span><span id="MySQL-695"><a href="#MySQL-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL-696"><a href="#MySQL-696"><span class="linenos">696</span></a> -</span><span id="MySQL-697"><a href="#MySQL-697"><span class="linenos">697</span></a> <span class="k">def</span> <span class="nf">_prefixed_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">prefix</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-698"><a href="#MySQL-698"><span class="linenos">698</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">)</span> -</span><span id="MySQL-699"><a href="#MySQL-699"><span class="linenos">699</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL-700"><a href="#MySQL-700"><span class="linenos">700</span></a> -</span><span id="MySQL-701"><a href="#MySQL-701"><span class="linenos">701</span></a> <span class="k">def</span> <span class="nf">_oldstyle_limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL-702"><a href="#MySQL-702"><span class="linenos">702</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> -</span><span id="MySQL-703"><a href="#MySQL-703"><span class="linenos">703</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> -</span><span id="MySQL-704"><a href="#MySQL-704"><span class="linenos">704</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> -</span><span id="MySQL-705"><a href="#MySQL-705"><span class="linenos">705</span></a> <span class="n">limit_offset</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">offset</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">offset</span> <span class="k">else</span> <span class="n">limit</span> -</span><span id="MySQL-706"><a href="#MySQL-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" LIMIT </span><span class="si">{</span><span class="n">limit_offset</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL-707"><a href="#MySQL-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="s2">""</span> +</span><span id="MySQL-199"><a href="#MySQL-199"><span class="linenos">199</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="MySQL-200"><a href="#MySQL-200"><span class="linenos">200</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-201"><a href="#MySQL-201"><span class="linenos">201</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNC_TOKENS</span><span class="p">,</span> +</span><span id="MySQL-202"><a href="#MySQL-202"><span class="linenos">202</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">,</span> +</span><span id="MySQL-203"><a href="#MySQL-203"><span class="linenos">203</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SCHEMA</span><span class="p">,</span> +</span><span id="MySQL-204"><a href="#MySQL-204"><span class="linenos">204</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="MySQL-205"><a href="#MySQL-205"><span class="linenos">205</span></a> <span class="p">}</span> +</span><span id="MySQL-206"><a href="#MySQL-206"><span class="linenos">206</span></a> +</span><span id="MySQL-207"><a href="#MySQL-207"><span class="linenos">207</span></a> <span class="n">CONJUNCTION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-208"><a href="#MySQL-208"><span class="linenos">208</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONJUNCTION</span><span class="p">,</span> +</span><span id="MySQL-209"><a href="#MySQL-209"><span class="linenos">209</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DAMP</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">And</span><span class="p">,</span> +</span><span id="MySQL-210"><a href="#MySQL-210"><span class="linenos">210</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">XOR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">,</span> +</span><span id="MySQL-211"><a href="#MySQL-211"><span class="linenos">211</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Or</span><span class="p">,</span> +</span><span id="MySQL-212"><a href="#MySQL-212"><span class="linenos">212</span></a> <span class="p">}</span> +</span><span id="MySQL-213"><a href="#MySQL-213"><span class="linenos">213</span></a> +</span><span id="MySQL-214"><a href="#MySQL-214"><span class="linenos">214</span></a> <span class="c1"># MySQL uses || as a synonym to the logical OR operator</span> +</span><span id="MySQL-215"><a href="#MySQL-215"><span class="linenos">215</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/logical-operators.html#operator_or</span> +</span><span id="MySQL-216"><a href="#MySQL-216"><span class="linenos">216</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="MySQL-217"><a href="#MySQL-217"><span class="linenos">217</span></a> <span class="n">BITWISE</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">)</span> +</span><span id="MySQL-218"><a href="#MySQL-218"><span class="linenos">218</span></a> +</span><span id="MySQL-219"><a href="#MySQL-219"><span class="linenos">219</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="MySQL-220"><a href="#MySQL-220"><span class="linenos">220</span></a> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">-</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_INDEX_HINT_TOKENS</span> +</span><span id="MySQL-221"><a href="#MySQL-221"><span class="linenos">221</span></a> <span class="p">)</span> +</span><span id="MySQL-222"><a href="#MySQL-222"><span class="linenos">222</span></a> +</span><span id="MySQL-223"><a href="#MySQL-223"><span class="linenos">223</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-224"><a href="#MySQL-224"><span class="linenos">224</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="MySQL-225"><a href="#MySQL-225"><span class="linenos">225</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL-226"><a href="#MySQL-226"><span class="linenos">226</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">,</span> +</span><span id="MySQL-227"><a href="#MySQL-227"><span class="linenos">227</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="MySQL-228"><a href="#MySQL-228"><span class="linenos">228</span></a> <span class="n">expression</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_expression</span><span class="p">),</span> +</span><span id="MySQL-229"><a href="#MySQL-229"><span class="linenos">229</span></a> <span class="p">),</span> +</span><span id="MySQL-230"><a href="#MySQL-230"><span class="linenos">230</span></a> <span class="p">}</span> +</span><span id="MySQL-231"><a href="#MySQL-231"><span class="linenos">231</span></a> +</span><span id="MySQL-232"><a href="#MySQL-232"><span class="linenos">232</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-233"><a href="#MySQL-233"><span class="linenos">233</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="MySQL-234"><a href="#MySQL-234"><span class="linenos">234</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="MySQL-235"><a href="#MySQL-235"><span class="linenos">235</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"mysql"</span><span class="p">),</span> +</span><span id="MySQL-236"><a href="#MySQL-236"><span class="linenos">236</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="MySQL-237"><a href="#MySQL-237"><span class="linenos">237</span></a> <span class="s2">"INSTR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span><span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> +</span><span id="MySQL-238"><a href="#MySQL-238"><span class="linenos">238</span></a> <span class="s2">"LOCATE"</span><span class="p">:</span> <span class="n">locate_to_strposition</span><span class="p">,</span> +</span><span id="MySQL-239"><a href="#MySQL-239"><span class="linenos">239</span></a> <span class="s2">"STR_TO_DATE"</span><span class="p">:</span> <span class="n">_str_to_date</span><span class="p">,</span> +</span><span id="MySQL-240"><a href="#MySQL-240"><span class="linenos">240</span></a> <span class="p">}</span> +</span><span id="MySQL-241"><a href="#MySQL-241"><span class="linenos">241</span></a> +</span><span id="MySQL-242"><a href="#MySQL-242"><span class="linenos">242</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-243"><a href="#MySQL-243"><span class="linenos">243</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="MySQL-244"><a href="#MySQL-244"><span class="linenos">244</span></a> <span class="s2">"GROUP_CONCAT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL-245"><a href="#MySQL-245"><span class="linenos">245</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">,</span> +</span><span id="MySQL-246"><a href="#MySQL-246"><span class="linenos">246</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">(),</span> +</span><span id="MySQL-247"><a href="#MySQL-247"><span class="linenos">247</span></a> <span class="n">separator</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_field</span><span class="p">(),</span> +</span><span id="MySQL-248"><a href="#MySQL-248"><span class="linenos">248</span></a> <span class="p">),</span> +</span><span id="MySQL-249"><a href="#MySQL-249"><span class="linenos">249</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/5.7/en/miscellaneous-functions.html#function_values</span> +</span><span id="MySQL-250"><a href="#MySQL-250"><span class="linenos">250</span></a> <span class="s2">"VALUES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL-251"><a href="#MySQL-251"><span class="linenos">251</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"VALUES"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()]</span> +</span><span id="MySQL-252"><a href="#MySQL-252"><span class="linenos">252</span></a> <span class="p">),</span> +</span><span id="MySQL-253"><a href="#MySQL-253"><span class="linenos">253</span></a> <span class="p">}</span> +</span><span id="MySQL-254"><a href="#MySQL-254"><span class="linenos">254</span></a> +</span><span id="MySQL-255"><a href="#MySQL-255"><span class="linenos">255</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-256"><a href="#MySQL-256"><span class="linenos">256</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="MySQL-257"><a href="#MySQL-257"><span class="linenos">257</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_show</span><span class="p">(),</span> +</span><span id="MySQL-258"><a href="#MySQL-258"><span class="linenos">258</span></a> <span class="p">}</span> +</span><span id="MySQL-259"><a href="#MySQL-259"><span class="linenos">259</span></a> +</span><span id="MySQL-260"><a href="#MySQL-260"><span class="linenos">260</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-261"><a href="#MySQL-261"><span class="linenos">261</span></a> <span class="s2">"BINARY LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> +</span><span id="MySQL-262"><a href="#MySQL-262"><span class="linenos">262</span></a> <span class="s2">"MASTER LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> +</span><span id="MySQL-263"><a href="#MySQL-263"><span class="linenos">263</span></a> <span class="s2">"BINLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINLOG EVENTS"</span><span class="p">),</span> +</span><span id="MySQL-264"><a href="#MySQL-264"><span class="linenos">264</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL-265"><a href="#MySQL-265"><span class="linenos">265</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL-266"><a href="#MySQL-266"><span class="linenos">266</span></a> <span class="s2">"COLLATION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLLATION"</span><span class="p">),</span> +</span><span id="MySQL-267"><a href="#MySQL-267"><span class="linenos">267</span></a> <span class="s2">"FULL COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-268"><a href="#MySQL-268"><span class="linenos">268</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> +</span><span id="MySQL-269"><a href="#MySQL-269"><span class="linenos">269</span></a> <span class="s2">"CREATE DATABASE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE DATABASE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-270"><a href="#MySQL-270"><span class="linenos">270</span></a> <span class="s2">"CREATE EVENT"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE EVENT"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-271"><a href="#MySQL-271"><span class="linenos">271</span></a> <span class="s2">"CREATE FUNCTION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE FUNCTION"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-272"><a href="#MySQL-272"><span class="linenos">272</span></a> <span class="s2">"CREATE PROCEDURE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE PROCEDURE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-273"><a href="#MySQL-273"><span class="linenos">273</span></a> <span class="s2">"CREATE TABLE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TABLE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-274"><a href="#MySQL-274"><span class="linenos">274</span></a> <span class="s2">"CREATE TRIGGER"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TRIGGER"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-275"><a href="#MySQL-275"><span class="linenos">275</span></a> <span class="s2">"CREATE VIEW"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE VIEW"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-276"><a href="#MySQL-276"><span class="linenos">276</span></a> <span class="s2">"DATABASES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"DATABASES"</span><span class="p">),</span> +</span><span id="MySQL-277"><a href="#MySQL-277"><span class="linenos">277</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-278"><a href="#MySQL-278"><span class="linenos">278</span></a> <span class="s2">"STORAGE ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> +</span><span id="MySQL-279"><a href="#MySQL-279"><span class="linenos">279</span></a> <span class="s2">"ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> +</span><span id="MySQL-280"><a href="#MySQL-280"><span class="linenos">280</span></a> <span class="s2">"ERRORS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ERRORS"</span><span class="p">),</span> +</span><span id="MySQL-281"><a href="#MySQL-281"><span class="linenos">281</span></a> <span class="s2">"EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"EVENTS"</span><span class="p">),</span> +</span><span id="MySQL-282"><a href="#MySQL-282"><span class="linenos">282</span></a> <span class="s2">"FUNCTION CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-283"><a href="#MySQL-283"><span class="linenos">283</span></a> <span class="s2">"FUNCTION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION STATUS"</span><span class="p">),</span> +</span><span id="MySQL-284"><a href="#MySQL-284"><span class="linenos">284</span></a> <span class="s2">"GRANTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"GRANTS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FOR"</span><span class="p">),</span> +</span><span id="MySQL-285"><a href="#MySQL-285"><span class="linenos">285</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> +</span><span id="MySQL-286"><a href="#MySQL-286"><span class="linenos">286</span></a> <span class="s2">"MASTER STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"MASTER STATUS"</span><span class="p">),</span> +</span><span id="MySQL-287"><a href="#MySQL-287"><span class="linenos">287</span></a> <span class="s2">"OPEN TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"OPEN TABLES"</span><span class="p">),</span> +</span><span id="MySQL-288"><a href="#MySQL-288"><span class="linenos">288</span></a> <span class="s2">"PLUGINS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PLUGINS"</span><span class="p">),</span> +</span><span id="MySQL-289"><a href="#MySQL-289"><span class="linenos">289</span></a> <span class="s2">"PROCEDURE CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-290"><a href="#MySQL-290"><span class="linenos">290</span></a> <span class="s2">"PROCEDURE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE STATUS"</span><span class="p">),</span> +</span><span id="MySQL-291"><a href="#MySQL-291"><span class="linenos">291</span></a> <span class="s2">"PRIVILEGES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PRIVILEGES"</span><span class="p">),</span> +</span><span id="MySQL-292"><a href="#MySQL-292"><span class="linenos">292</span></a> <span class="s2">"FULL PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-293"><a href="#MySQL-293"><span class="linenos">293</span></a> <span class="s2">"PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">),</span> +</span><span id="MySQL-294"><a href="#MySQL-294"><span class="linenos">294</span></a> <span class="s2">"PROFILE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILE"</span><span class="p">),</span> +</span><span id="MySQL-295"><a href="#MySQL-295"><span class="linenos">295</span></a> <span class="s2">"PROFILES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILES"</span><span class="p">),</span> +</span><span id="MySQL-296"><a href="#MySQL-296"><span class="linenos">296</span></a> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"RELAYLOG EVENTS"</span><span class="p">),</span> +</span><span id="MySQL-297"><a href="#MySQL-297"><span class="linenos">297</span></a> <span class="s2">"REPLICAS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> +</span><span id="MySQL-298"><a href="#MySQL-298"><span class="linenos">298</span></a> <span class="s2">"SLAVE HOSTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> +</span><span id="MySQL-299"><a href="#MySQL-299"><span class="linenos">299</span></a> <span class="s2">"REPLICA STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> +</span><span id="MySQL-300"><a href="#MySQL-300"><span class="linenos">300</span></a> <span class="s2">"SLAVE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> +</span><span id="MySQL-301"><a href="#MySQL-301"><span class="linenos">301</span></a> <span class="s2">"GLOBAL STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-302"><a href="#MySQL-302"><span class="linenos">302</span></a> <span class="s2">"SESSION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> +</span><span id="MySQL-303"><a href="#MySQL-303"><span class="linenos">303</span></a> <span class="s2">"STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> +</span><span id="MySQL-304"><a href="#MySQL-304"><span class="linenos">304</span></a> <span class="s2">"TABLE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLE STATUS"</span><span class="p">),</span> +</span><span id="MySQL-305"><a href="#MySQL-305"><span class="linenos">305</span></a> <span class="s2">"FULL TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-306"><a href="#MySQL-306"><span class="linenos">306</span></a> <span class="s2">"TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">),</span> +</span><span id="MySQL-307"><a href="#MySQL-307"><span class="linenos">307</span></a> <span class="s2">"TRIGGERS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TRIGGERS"</span><span class="p">),</span> +</span><span id="MySQL-308"><a href="#MySQL-308"><span class="linenos">308</span></a> <span class="s2">"GLOBAL VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL-309"><a href="#MySQL-309"><span class="linenos">309</span></a> <span class="s2">"SESSION VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> +</span><span id="MySQL-310"><a href="#MySQL-310"><span class="linenos">310</span></a> <span class="s2">"VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> +</span><span id="MySQL-311"><a href="#MySQL-311"><span class="linenos">311</span></a> <span class="s2">"WARNINGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"WARNINGS"</span><span class="p">),</span> +</span><span id="MySQL-312"><a href="#MySQL-312"><span class="linenos">312</span></a> <span class="p">}</span> +</span><span id="MySQL-313"><a href="#MySQL-313"><span class="linenos">313</span></a> +</span><span id="MySQL-314"><a href="#MySQL-314"><span class="linenos">314</span></a> <span class="n">SET_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-315"><a href="#MySQL-315"><span class="linenos">315</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SET_PARSERS</span><span class="p">,</span> +</span><span id="MySQL-316"><a href="#MySQL-316"><span class="linenos">316</span></a> <span class="s2">"PERSIST"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST"</span><span class="p">),</span> +</span><span id="MySQL-317"><a href="#MySQL-317"><span class="linenos">317</span></a> <span class="s2">"PERSIST_ONLY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST_ONLY"</span><span class="p">),</span> +</span><span id="MySQL-318"><a href="#MySQL-318"><span class="linenos">318</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL-319"><a href="#MySQL-319"><span class="linenos">319</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL-320"><a href="#MySQL-320"><span class="linenos">320</span></a> <span class="s2">"NAMES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_names</span><span class="p">(),</span> +</span><span id="MySQL-321"><a href="#MySQL-321"><span class="linenos">321</span></a> <span class="p">}</span> +</span><span id="MySQL-322"><a href="#MySQL-322"><span class="linenos">322</span></a> +</span><span id="MySQL-323"><a href="#MySQL-323"><span class="linenos">323</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-324"><a href="#MySQL-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="MySQL-325"><a href="#MySQL-325"><span class="linenos">325</span></a> <span class="s2">"FULLTEXT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"FULLTEXT"</span><span class="p">),</span> +</span><span id="MySQL-326"><a href="#MySQL-326"><span class="linenos">326</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> +</span><span id="MySQL-327"><a href="#MySQL-327"><span class="linenos">327</span></a> <span class="s2">"KEY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> +</span><span id="MySQL-328"><a href="#MySQL-328"><span class="linenos">328</span></a> <span class="s2">"SPATIAL"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"SPATIAL"</span><span class="p">),</span> +</span><span id="MySQL-329"><a href="#MySQL-329"><span class="linenos">329</span></a> <span class="p">}</span> +</span><span id="MySQL-330"><a href="#MySQL-330"><span class="linenos">330</span></a> +</span><span id="MySQL-331"><a href="#MySQL-331"><span class="linenos">331</span></a> <span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-332"><a href="#MySQL-332"><span class="linenos">332</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span><span class="p">,</span> +</span><span id="MySQL-333"><a href="#MySQL-333"><span class="linenos">333</span></a> <span class="s2">"FULLTEXT"</span><span class="p">,</span> +</span><span id="MySQL-334"><a href="#MySQL-334"><span class="linenos">334</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> +</span><span id="MySQL-335"><a href="#MySQL-335"><span class="linenos">335</span></a> <span class="s2">"KEY"</span><span class="p">,</span> +</span><span id="MySQL-336"><a href="#MySQL-336"><span class="linenos">336</span></a> <span class="s2">"SPATIAL"</span><span class="p">,</span> +</span><span id="MySQL-337"><a href="#MySQL-337"><span class="linenos">337</span></a> <span class="p">}</span> +</span><span id="MySQL-338"><a href="#MySQL-338"><span class="linenos">338</span></a> +</span><span id="MySQL-339"><a href="#MySQL-339"><span class="linenos">339</span></a> <span class="n">PROFILE_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-340"><a href="#MySQL-340"><span class="linenos">340</span></a> <span class="s2">"ALL"</span><span class="p">,</span> +</span><span id="MySQL-341"><a href="#MySQL-341"><span class="linenos">341</span></a> <span class="s2">"BLOCK IO"</span><span class="p">,</span> +</span><span id="MySQL-342"><a href="#MySQL-342"><span class="linenos">342</span></a> <span class="s2">"CONTEXT SWITCHES"</span><span class="p">,</span> +</span><span id="MySQL-343"><a href="#MySQL-343"><span class="linenos">343</span></a> <span class="s2">"CPU"</span><span class="p">,</span> +</span><span id="MySQL-344"><a href="#MySQL-344"><span class="linenos">344</span></a> <span class="s2">"IPC"</span><span class="p">,</span> +</span><span id="MySQL-345"><a href="#MySQL-345"><span class="linenos">345</span></a> <span class="s2">"MEMORY"</span><span class="p">,</span> +</span><span id="MySQL-346"><a href="#MySQL-346"><span class="linenos">346</span></a> <span class="s2">"PAGE FAULTS"</span><span class="p">,</span> +</span><span id="MySQL-347"><a href="#MySQL-347"><span class="linenos">347</span></a> <span class="s2">"SOURCE"</span><span class="p">,</span> +</span><span id="MySQL-348"><a href="#MySQL-348"><span class="linenos">348</span></a> <span class="s2">"SWAPS"</span><span class="p">,</span> +</span><span id="MySQL-349"><a href="#MySQL-349"><span class="linenos">349</span></a> <span class="p">}</span> +</span><span id="MySQL-350"><a href="#MySQL-350"><span class="linenos">350</span></a> +</span><span id="MySQL-351"><a href="#MySQL-351"><span class="linenos">351</span></a> <span class="n">TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-352"><a href="#MySQL-352"><span class="linenos">352</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="MySQL-353"><a href="#MySQL-353"><span class="linenos">353</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> +</span><span id="MySQL-354"><a href="#MySQL-354"><span class="linenos">354</span></a> <span class="p">}</span> +</span><span id="MySQL-355"><a href="#MySQL-355"><span class="linenos">355</span></a> +</span><span id="MySQL-356"><a href="#MySQL-356"><span class="linenos">356</span></a> <span class="n">ENUM_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-357"><a href="#MySQL-357"><span class="linenos">357</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ENUM_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="MySQL-358"><a href="#MySQL-358"><span class="linenos">358</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> +</span><span id="MySQL-359"><a href="#MySQL-359"><span class="linenos">359</span></a> <span class="p">}</span> +</span><span id="MySQL-360"><a href="#MySQL-360"><span class="linenos">360</span></a> +</span><span id="MySQL-361"><a href="#MySQL-361"><span class="linenos">361</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="MySQL-362"><a href="#MySQL-362"><span class="linenos">362</span></a> +</span><span id="MySQL-363"><a href="#MySQL-363"><span class="linenos">363</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key_part</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="MySQL-364"><a href="#MySQL-364"><span class="linenos">364</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL-365"><a href="#MySQL-365"><span class="linenos">365</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="MySQL-366"><a href="#MySQL-366"><span class="linenos">366</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="MySQL-367"><a href="#MySQL-367"><span class="linenos">367</span></a> +</span><span id="MySQL-368"><a href="#MySQL-368"><span class="linenos">368</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="MySQL-369"><a href="#MySQL-369"><span class="linenos">369</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="MySQL-370"><a href="#MySQL-370"><span class="linenos">370</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ColumnPrefix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL-371"><a href="#MySQL-371"><span class="linenos">371</span></a> +</span><span id="MySQL-372"><a href="#MySQL-372"><span class="linenos">372</span></a> <span class="k">def</span> <span class="nf">_parse_index_constraint</span><span class="p">(</span> +</span><span id="MySQL-373"><a href="#MySQL-373"><span class="linenos">373</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-374"><a href="#MySQL-374"><span class="linenos">374</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">:</span> +</span><span id="MySQL-375"><a href="#MySQL-375"><span class="linenos">375</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="MySQL-376"><a href="#MySQL-376"><span class="linenos">376</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">({</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="s2">"KEY"</span><span class="p">})</span> +</span><span id="MySQL-377"><a href="#MySQL-377"><span class="linenos">377</span></a> +</span><span id="MySQL-378"><a href="#MySQL-378"><span class="linenos">378</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="MySQL-379"><a href="#MySQL-379"><span class="linenos">379</span></a> <span class="n">index_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="MySQL-380"><a href="#MySQL-380"><span class="linenos">380</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">()</span> +</span><span id="MySQL-381"><a href="#MySQL-381"><span class="linenos">381</span></a> +</span><span id="MySQL-382"><a href="#MySQL-382"><span class="linenos">382</span></a> <span class="n">options</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="MySQL-383"><a href="#MySQL-383"><span class="linenos">383</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> +</span><span id="MySQL-384"><a href="#MySQL-384"><span class="linenos">384</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"KEY_BLOCK_SIZE"</span><span class="p">):</span> +</span><span id="MySQL-385"><a href="#MySQL-385"><span class="linenos">385</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL-386"><a href="#MySQL-386"><span class="linenos">386</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">key_block_size</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">())</span> +</span><span id="MySQL-387"><a href="#MySQL-387"><span class="linenos">387</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span> +</span><span id="MySQL-388"><a href="#MySQL-388"><span class="linenos">388</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">using</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="MySQL-389"><a href="#MySQL-389"><span class="linenos">389</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"PARSER"</span><span class="p">):</span> +</span><span id="MySQL-390"><a href="#MySQL-390"><span class="linenos">390</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">parser</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="MySQL-391"><a href="#MySQL-391"><span class="linenos">391</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMENT</span><span class="p">):</span> +</span><span id="MySQL-392"><a href="#MySQL-392"><span class="linenos">392</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">comment</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL-393"><a href="#MySQL-393"><span class="linenos">393</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"VISIBLE"</span><span class="p">):</span> +</span><span id="MySQL-394"><a href="#MySQL-394"><span class="linenos">394</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="MySQL-395"><a href="#MySQL-395"><span class="linenos">395</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"INVISIBLE"</span><span class="p">):</span> +</span><span id="MySQL-396"><a href="#MySQL-396"><span class="linenos">396</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="MySQL-397"><a href="#MySQL-397"><span class="linenos">397</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="MySQL-398"><a href="#MySQL-398"><span class="linenos">398</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL-399"><a href="#MySQL-399"><span class="linenos">399</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL-400"><a href="#MySQL-400"><span class="linenos">400</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="MySQL-401"><a href="#MySQL-401"><span class="linenos">401</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL-402"><a href="#MySQL-402"><span class="linenos">402</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL-403"><a href="#MySQL-403"><span class="linenos">403</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"SECONDARY_ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="MySQL-404"><a href="#MySQL-404"><span class="linenos">404</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL-405"><a href="#MySQL-405"><span class="linenos">405</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">secondary_engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL-406"><a href="#MySQL-406"><span class="linenos">406</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL-407"><a href="#MySQL-407"><span class="linenos">407</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-408"><a href="#MySQL-408"><span class="linenos">408</span></a> +</span><span id="MySQL-409"><a href="#MySQL-409"><span class="linenos">409</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">opt</span><span class="p">:</span> +</span><span id="MySQL-410"><a href="#MySQL-410"><span class="linenos">410</span></a> <span class="k">break</span> +</span><span id="MySQL-411"><a href="#MySQL-411"><span class="linenos">411</span></a> +</span><span id="MySQL-412"><a href="#MySQL-412"><span class="linenos">412</span></a> <span class="n">options</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> +</span><span id="MySQL-413"><a href="#MySQL-413"><span class="linenos">413</span></a> +</span><span id="MySQL-414"><a href="#MySQL-414"><span class="linenos">414</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL-415"><a href="#MySQL-415"><span class="linenos">415</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">,</span> +</span><span id="MySQL-416"><a href="#MySQL-416"><span class="linenos">416</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="MySQL-417"><a href="#MySQL-417"><span class="linenos">417</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> +</span><span id="MySQL-418"><a href="#MySQL-418"><span class="linenos">418</span></a> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">,</span> +</span><span id="MySQL-419"><a href="#MySQL-419"><span class="linenos">419</span></a> <span class="n">index_type</span><span class="o">=</span><span class="n">index_type</span><span class="p">,</span> +</span><span id="MySQL-420"><a href="#MySQL-420"><span class="linenos">420</span></a> <span class="n">options</span><span class="o">=</span><span class="n">options</span><span class="p">,</span> +</span><span id="MySQL-421"><a href="#MySQL-421"><span class="linenos">421</span></a> <span class="p">)</span> +</span><span id="MySQL-422"><a href="#MySQL-422"><span class="linenos">422</span></a> +</span><span id="MySQL-423"><a href="#MySQL-423"><span class="linenos">423</span></a> <span class="k">def</span> <span class="nf">_parse_show_mysql</span><span class="p">(</span> +</span><span id="MySQL-424"><a href="#MySQL-424"><span class="linenos">424</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="MySQL-425"><a href="#MySQL-425"><span class="linenos">425</span></a> <span class="n">this</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> +</span><span id="MySQL-426"><a href="#MySQL-426"><span class="linenos">426</span></a> <span class="n">target</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MySQL-427"><a href="#MySQL-427"><span class="linenos">427</span></a> <span class="n">full</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="MySQL-428"><a href="#MySQL-428"><span class="linenos">428</span></a> <span class="n">global_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="MySQL-429"><a href="#MySQL-429"><span class="linenos">429</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">:</span> +</span><span id="MySQL-430"><a href="#MySQL-430"><span class="linenos">430</span></a> <span class="k">if</span> <span class="n">target</span><span class="p">:</span> +</span><span id="MySQL-431"><a href="#MySQL-431"><span class="linenos">431</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">target</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="MySQL-432"><a href="#MySQL-432"><span class="linenos">432</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="n">target</span><span class="p">)</span> +</span><span id="MySQL-433"><a href="#MySQL-433"><span class="linenos">433</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL-434"><a href="#MySQL-434"><span class="linenos">434</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL-435"><a href="#MySQL-435"><span class="linenos">435</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-436"><a href="#MySQL-436"><span class="linenos">436</span></a> +</span><span id="MySQL-437"><a href="#MySQL-437"><span class="linenos">437</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-438"><a href="#MySQL-438"><span class="linenos">438</span></a> +</span><span id="MySQL-439"><a href="#MySQL-439"><span class="linenos">439</span></a> <span class="k">if</span> <span class="n">this</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"BINLOG EVENTS"</span><span class="p">,</span> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">}:</span> +</span><span id="MySQL-440"><a href="#MySQL-440"><span class="linenos">440</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-441"><a href="#MySQL-441"><span class="linenos">441</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-442"><a href="#MySQL-442"><span class="linenos">442</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL-443"><a href="#MySQL-443"><span class="linenos">443</span></a> <span class="n">position</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-444"><a href="#MySQL-444"><span class="linenos">444</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-445"><a href="#MySQL-445"><span class="linenos">445</span></a> +</span><span id="MySQL-446"><a href="#MySQL-446"><span class="linenos">446</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">):</span> +</span><span id="MySQL-447"><a href="#MySQL-447"><span class="linenos">447</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL-448"><a href="#MySQL-448"><span class="linenos">448</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DOT</span><span class="p">):</span> +</span><span id="MySQL-449"><a href="#MySQL-449"><span class="linenos">449</span></a> <span class="n">db</span> <span class="o">=</span> <span class="n">target_id</span> +</span><span id="MySQL-450"><a href="#MySQL-450"><span class="linenos">450</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL-451"><a href="#MySQL-451"><span class="linenos">451</span></a> +</span><span id="MySQL-452"><a href="#MySQL-452"><span class="linenos">452</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"CHANNEL"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-453"><a href="#MySQL-453"><span class="linenos">453</span></a> +</span><span id="MySQL-454"><a href="#MySQL-454"><span class="linenos">454</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-455"><a href="#MySQL-455"><span class="linenos">455</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">()</span> +</span><span id="MySQL-456"><a href="#MySQL-456"><span class="linenos">456</span></a> +</span><span id="MySQL-457"><a href="#MySQL-457"><span class="linenos">457</span></a> <span class="k">if</span> <span class="n">this</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> +</span><span id="MySQL-458"><a href="#MySQL-458"><span class="linenos">458</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="k">lambda</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var_from_options</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PROFILE_TYPES</span><span class="p">))</span> +</span><span id="MySQL-459"><a href="#MySQL-459"><span class="linenos">459</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"QUERY"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-460"><a href="#MySQL-460"><span class="linenos">460</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-461"><a href="#MySQL-461"><span class="linenos">461</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-462"><a href="#MySQL-462"><span class="linenos">462</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL-463"><a href="#MySQL-463"><span class="linenos">463</span></a> <span class="n">types</span><span class="p">,</span> <span class="n">query</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span> +</span><span id="MySQL-464"><a href="#MySQL-464"><span class="linenos">464</span></a> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_oldstyle_limit</span><span class="p">()</span> +</span><span id="MySQL-465"><a href="#MySQL-465"><span class="linenos">465</span></a> +</span><span id="MySQL-466"><a href="#MySQL-466"><span class="linenos">466</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">True</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"MUTEX"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL-467"><a href="#MySQL-467"><span class="linenos">467</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">False</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">)</span> <span class="k">else</span> <span class="n">mutex</span> +</span><span id="MySQL-468"><a href="#MySQL-468"><span class="linenos">468</span></a> +</span><span id="MySQL-469"><a href="#MySQL-469"><span class="linenos">469</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL-470"><a href="#MySQL-470"><span class="linenos">470</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">,</span> +</span><span id="MySQL-471"><a href="#MySQL-471"><span class="linenos">471</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="MySQL-472"><a href="#MySQL-472"><span class="linenos">472</span></a> <span class="n">target</span><span class="o">=</span><span class="n">target_id</span><span class="p">,</span> +</span><span id="MySQL-473"><a href="#MySQL-473"><span class="linenos">473</span></a> <span class="n">full</span><span class="o">=</span><span class="n">full</span><span class="p">,</span> +</span><span id="MySQL-474"><a href="#MySQL-474"><span class="linenos">474</span></a> <span class="n">log</span><span class="o">=</span><span class="n">log</span><span class="p">,</span> +</span><span id="MySQL-475"><a href="#MySQL-475"><span class="linenos">475</span></a> <span class="n">position</span><span class="o">=</span><span class="n">position</span><span class="p">,</span> +</span><span id="MySQL-476"><a href="#MySQL-476"><span class="linenos">476</span></a> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> +</span><span id="MySQL-477"><a href="#MySQL-477"><span class="linenos">477</span></a> <span class="n">channel</span><span class="o">=</span><span class="n">channel</span><span class="p">,</span> +</span><span id="MySQL-478"><a href="#MySQL-478"><span class="linenos">478</span></a> <span class="n">like</span><span class="o">=</span><span class="n">like</span><span class="p">,</span> +</span><span id="MySQL-479"><a href="#MySQL-479"><span class="linenos">479</span></a> <span class="n">where</span><span class="o">=</span><span class="n">where</span><span class="p">,</span> +</span><span id="MySQL-480"><a href="#MySQL-480"><span class="linenos">480</span></a> <span class="n">types</span><span class="o">=</span><span class="n">types</span><span class="p">,</span> +</span><span id="MySQL-481"><a href="#MySQL-481"><span class="linenos">481</span></a> <span class="n">query</span><span class="o">=</span><span class="n">query</span><span class="p">,</span> +</span><span id="MySQL-482"><a href="#MySQL-482"><span class="linenos">482</span></a> <span class="n">offset</span><span class="o">=</span><span class="n">offset</span><span class="p">,</span> +</span><span id="MySQL-483"><a href="#MySQL-483"><span class="linenos">483</span></a> <span class="n">limit</span><span class="o">=</span><span class="n">limit</span><span class="p">,</span> +</span><span id="MySQL-484"><a href="#MySQL-484"><span class="linenos">484</span></a> <span class="n">mutex</span><span class="o">=</span><span class="n">mutex</span><span class="p">,</span> +</span><span id="MySQL-485"><a href="#MySQL-485"><span class="linenos">485</span></a> <span class="o">**</span><span class="p">{</span><span class="s2">"global"</span><span class="p">:</span> <span class="n">global_</span><span class="p">},</span> <span class="c1"># type: ignore</span> +</span><span id="MySQL-486"><a href="#MySQL-486"><span class="linenos">486</span></a> <span class="p">)</span> +</span><span id="MySQL-487"><a href="#MySQL-487"><span class="linenos">487</span></a> +</span><span id="MySQL-488"><a href="#MySQL-488"><span class="linenos">488</span></a> <span class="k">def</span> <span class="nf">_parse_oldstyle_limit</span><span class="p">(</span> +</span><span id="MySQL-489"><a href="#MySQL-489"><span class="linenos">489</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="MySQL-490"><a href="#MySQL-490"><span class="linenos">490</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="MySQL-491"><a href="#MySQL-491"><span class="linenos">491</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-492"><a href="#MySQL-492"><span class="linenos">492</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-493"><a href="#MySQL-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">):</span> +</span><span id="MySQL-494"><a href="#MySQL-494"><span class="linenos">494</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">)</span> +</span><span id="MySQL-495"><a href="#MySQL-495"><span class="linenos">495</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> +</span><span id="MySQL-496"><a href="#MySQL-496"><span class="linenos">496</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="MySQL-497"><a href="#MySQL-497"><span class="linenos">497</span></a> <span class="k">elif</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> +</span><span id="MySQL-498"><a href="#MySQL-498"><span class="linenos">498</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> +</span><span id="MySQL-499"><a href="#MySQL-499"><span class="linenos">499</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="MySQL-500"><a href="#MySQL-500"><span class="linenos">500</span></a> +</span><span id="MySQL-501"><a href="#MySQL-501"><span class="linenos">501</span></a> <span class="k">return</span> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> +</span><span id="MySQL-502"><a href="#MySQL-502"><span class="linenos">502</span></a> +</span><span id="MySQL-503"><a href="#MySQL-503"><span class="linenos">503</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_charset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="MySQL-504"><a href="#MySQL-504"><span class="linenos">504</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL-505"><a href="#MySQL-505"><span class="linenos">505</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="MySQL-506"><a href="#MySQL-506"><span class="linenos">506</span></a> +</span><span id="MySQL-507"><a href="#MySQL-507"><span class="linenos">507</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_names</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="MySQL-508"><a href="#MySQL-508"><span class="linenos">508</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL-509"><a href="#MySQL-509"><span class="linenos">509</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"COLLATE"</span><span class="p">):</span> +</span><span id="MySQL-510"><a href="#MySQL-510"><span class="linenos">510</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL-511"><a href="#MySQL-511"><span class="linenos">511</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL-512"><a href="#MySQL-512"><span class="linenos">512</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL-513"><a href="#MySQL-513"><span class="linenos">513</span></a> +</span><span id="MySQL-514"><a href="#MySQL-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset</span><span class="p">,</span> <span class="n">collate</span><span class="o">=</span><span class="n">collate</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"NAMES"</span><span class="p">)</span> +</span><span id="MySQL-515"><a href="#MySQL-515"><span class="linenos">515</span></a> +</span><span id="MySQL-516"><a href="#MySQL-516"><span class="linenos">516</span></a> <span class="k">def</span> <span class="nf">_parse_type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="MySQL-517"><a href="#MySQL-517"><span class="linenos">517</span></a> <span class="c1"># mysql binary is special and can work anywhere, even in order by operations</span> +</span><span id="MySQL-518"><a href="#MySQL-518"><span class="linenos">518</span></a> <span class="c1"># it operates like a no paren func</span> +</span><span id="MySQL-519"><a href="#MySQL-519"><span class="linenos">519</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> +</span><span id="MySQL-520"><a href="#MySQL-520"><span class="linenos">520</span></a> <span class="n">data_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="MySQL-521"><a href="#MySQL-521"><span class="linenos">521</span></a> +</span><span id="MySQL-522"><a href="#MySQL-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">data_type</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">):</span> +</span><span id="MySQL-523"><a href="#MySQL-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">(),</span> <span class="n">to</span><span class="o">=</span><span class="n">data_type</span><span class="p">)</span> +</span><span id="MySQL-524"><a href="#MySQL-524"><span class="linenos">524</span></a> +</span><span id="MySQL-525"><a href="#MySQL-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_type</span><span class="p">()</span> +</span><span id="MySQL-526"><a href="#MySQL-526"><span class="linenos">526</span></a> +</span><span id="MySQL-527"><a href="#MySQL-527"><span class="linenos">527</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="MySQL-528"><a href="#MySQL-528"><span class="linenos">528</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="MySQL-529"><a href="#MySQL-529"><span class="linenos">529</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL-530"><a href="#MySQL-530"><span class="linenos">530</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL-531"><a href="#MySQL-531"><span class="linenos">531</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="MySQL-532"><a href="#MySQL-532"><span class="linenos">532</span></a> <span class="n">DUPLICATE_KEY_UPDATE_WITH_SET</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL-533"><a href="#MySQL-533"><span class="linenos">533</span></a> <span class="n">QUERY_HINT_SEP</span> <span class="o">=</span> <span class="s2">" "</span> +</span><span id="MySQL-534"><a href="#MySQL-534"><span class="linenos">534</span></a> <span class="n">VALUES_AS_TABLE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL-535"><a href="#MySQL-535"><span class="linenos">535</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL-536"><a href="#MySQL-536"><span class="linenos">536</span></a> +</span><span id="MySQL-537"><a href="#MySQL-537"><span class="linenos">537</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-538"><a href="#MySQL-538"><span class="linenos">538</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="MySQL-539"><a href="#MySQL-539"><span class="linenos">539</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span> +</span><span id="MySQL-540"><a href="#MySQL-540"><span class="linenos">540</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="MySQL-541"><a href="#MySQL-541"><span class="linenos">541</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="MySQL-542"><a href="#MySQL-542"><span class="linenos">542</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="MySQL-543"><a href="#MySQL-543"><span class="linenos">543</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="MySQL-544"><a href="#MySQL-544"><span class="linenos">544</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="n">_date_trunc_sql</span><span class="p">,</span> +</span><span id="MySQL-545"><a href="#MySQL-545"><span class="linenos">545</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfMonth</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFMONTH"</span><span class="p">),</span> +</span><span id="MySQL-546"><a href="#MySQL-546"><span class="linenos">546</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> +</span><span id="MySQL-547"><a href="#MySQL-547"><span class="linenos">547</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFYEAR"</span><span class="p">),</span> +</span><span id="MySQL-548"><a href="#MySQL-548"><span class="linenos">548</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"""GROUP_CONCAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"this"</span><span class="p">)</span><span class="si">}</span><span class="s2"> SEPARATOR </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"separator"</span><span class="p">)</span><span class="w"> </span><span class="ow">or</span><span class="w"> </span><span class="s2">"','"</span><span class="si">}</span><span class="s2">)"""</span><span class="p">,</span> +</span><span id="MySQL-549"><a href="#MySQL-549"><span class="linenos">549</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="MySQL-550"><a href="#MySQL-550"><span class="linenos">550</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> +</span><span id="MySQL-551"><a href="#MySQL-551"><span class="linenos">551</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> +</span><span id="MySQL-552"><a href="#MySQL-552"><span class="linenos">552</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="MySQL-553"><a href="#MySQL-553"><span class="linenos">553</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="MySQL-554"><a href="#MySQL-554"><span class="linenos">554</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">),</span> +</span><span id="MySQL-555"><a href="#MySQL-555"><span class="linenos">555</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeNEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">not_sql</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">)),</span> +</span><span id="MySQL-556"><a href="#MySQL-556"><span class="linenos">556</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="MySQL-557"><a href="#MySQL-557"><span class="linenos">557</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="MySQL-558"><a href="#MySQL-558"><span class="linenos">558</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">strposition_to_locate_sql</span><span class="p">,</span> +</span><span id="MySQL-559"><a href="#MySQL-559"><span class="linenos">559</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> +</span><span id="MySQL-560"><a href="#MySQL-560"><span class="linenos">560</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> +</span><span id="MySQL-561"><a href="#MySQL-561"><span class="linenos">561</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Stuff</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"INSERT"</span><span class="p">),</span> +</span><span id="MySQL-562"><a href="#MySQL-562"><span class="linenos">562</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> +</span><span id="MySQL-563"><a href="#MySQL-563"><span class="linenos">563</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNIX_TIMESTAMP"</span><span class="p">),</span> +</span><span id="MySQL-564"><a href="#MySQL-564"><span class="linenos">564</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"datetime"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)),</span> +</span><span id="MySQL-565"><a href="#MySQL-565"><span class="linenos">565</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_FORMAT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)),</span> +</span><span id="MySQL-566"><a href="#MySQL-566"><span class="linenos">566</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">_trim_sql</span><span class="p">,</span> +</span><span id="MySQL-567"><a href="#MySQL-567"><span class="linenos">567</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> +</span><span id="MySQL-568"><a href="#MySQL-568"><span class="linenos">568</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WeekOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"WEEKOFYEAR"</span><span class="p">),</span> +</span><span id="MySQL-569"><a href="#MySQL-569"><span class="linenos">569</span></a> <span class="p">}</span> +</span><span id="MySQL-570"><a href="#MySQL-570"><span class="linenos">570</span></a> +</span><span id="MySQL-571"><a href="#MySQL-571"><span class="linenos">571</span></a> <span class="n">UNSIGNED_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-572"><a href="#MySQL-572"><span class="linenos">572</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> +</span><span id="MySQL-573"><a href="#MySQL-573"><span class="linenos">573</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"INT"</span><span class="p">,</span> +</span><span id="MySQL-574"><a href="#MySQL-574"><span class="linenos">574</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UMEDIUMINT</span><span class="p">:</span> <span class="s2">"MEDIUMINT"</span><span class="p">,</span> +</span><span id="MySQL-575"><a href="#MySQL-575"><span class="linenos">575</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> +</span><span id="MySQL-576"><a href="#MySQL-576"><span class="linenos">576</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> +</span><span id="MySQL-577"><a href="#MySQL-577"><span class="linenos">577</span></a> <span class="p">}</span> +</span><span id="MySQL-578"><a href="#MySQL-578"><span class="linenos">578</span></a> +</span><span id="MySQL-579"><a href="#MySQL-579"><span class="linenos">579</span></a> <span class="n">TIMESTAMP_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-580"><a href="#MySQL-580"><span class="linenos">580</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="MySQL-581"><a href="#MySQL-581"><span class="linenos">581</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="MySQL-582"><a href="#MySQL-582"><span class="linenos">582</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="MySQL-583"><a href="#MySQL-583"><span class="linenos">583</span></a> <span class="p">}</span> +</span><span id="MySQL-584"><a href="#MySQL-584"><span class="linenos">584</span></a> +</span><span id="MySQL-585"><a href="#MySQL-585"><span class="linenos">585</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-586"><a href="#MySQL-586"><span class="linenos">586</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="MySQL-587"><a href="#MySQL-587"><span class="linenos">587</span></a> <span class="o">**</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="MySQL-588"><a href="#MySQL-588"><span class="linenos">588</span></a> <span class="o">**</span><span class="n">TIMESTAMP_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="MySQL-589"><a href="#MySQL-589"><span class="linenos">589</span></a> <span class="p">}</span> +</span><span id="MySQL-590"><a href="#MySQL-590"><span class="linenos">590</span></a> +</span><span id="MySQL-591"><a href="#MySQL-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">)</span> +</span><span id="MySQL-592"><a href="#MySQL-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">)</span> +</span><span id="MySQL-593"><a href="#MySQL-593"><span class="linenos">593</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">)</span> +</span><span id="MySQL-594"><a href="#MySQL-594"><span class="linenos">594</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">)</span> +</span><span id="MySQL-595"><a href="#MySQL-595"><span class="linenos">595</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">)</span> +</span><span id="MySQL-596"><a href="#MySQL-596"><span class="linenos">596</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">)</span> +</span><span id="MySQL-597"><a href="#MySQL-597"><span class="linenos">597</span></a> +</span><span id="MySQL-598"><a href="#MySQL-598"><span class="linenos">598</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-599"><a href="#MySQL-599"><span class="linenos">599</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="MySQL-600"><a href="#MySQL-600"><span class="linenos">600</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="MySQL-601"><a href="#MySQL-601"><span class="linenos">601</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="MySQL-602"><a href="#MySQL-602"><span class="linenos">602</span></a> <span class="p">}</span> +</span><span id="MySQL-603"><a href="#MySQL-603"><span class="linenos">603</span></a> +</span><span id="MySQL-604"><a href="#MySQL-604"><span class="linenos">604</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="MySQL-605"><a href="#MySQL-605"><span class="linenos">605</span></a> +</span><span id="MySQL-606"><a href="#MySQL-606"><span class="linenos">606</span></a> <span class="c1"># MySQL doesn't support many datatypes in cast.</span> +</span><span id="MySQL-607"><a href="#MySQL-607"><span class="linenos">607</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/cast-functions.html#function_cast</span> +</span><span id="MySQL-608"><a href="#MySQL-608"><span class="linenos">608</span></a> <span class="n">CAST_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-609"><a href="#MySQL-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="MySQL-610"><a href="#MySQL-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="MySQL-611"><a href="#MySQL-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="MySQL-612"><a href="#MySQL-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> +</span><span id="MySQL-613"><a href="#MySQL-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UNSIGNED"</span><span class="p">,</span> +</span><span id="MySQL-614"><a href="#MySQL-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> +</span><span id="MySQL-615"><a href="#MySQL-615"><span class="linenos">615</span></a> <span class="p">}</span> +</span><span id="MySQL-616"><a href="#MySQL-616"><span class="linenos">616</span></a> +</span><span id="MySQL-617"><a href="#MySQL-617"><span class="linenos">617</span></a> <span class="n">TIMESTAMP_FUNC_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL-618"><a href="#MySQL-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="MySQL-619"><a href="#MySQL-619"><span class="linenos">619</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="MySQL-620"><a href="#MySQL-620"><span class="linenos">620</span></a> <span class="p">}</span> +</span><span id="MySQL-621"><a href="#MySQL-621"><span class="linenos">621</span></a> +</span><span id="MySQL-622"><a href="#MySQL-622"><span class="linenos">622</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-623"><a href="#MySQL-623"><span class="linenos">623</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> +</span><span id="MySQL-624"><a href="#MySQL-624"><span class="linenos">624</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL-625"><a href="#MySQL-625"><span class="linenos">625</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="MySQL-626"><a href="#MySQL-626"><span class="linenos">626</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> +</span><span id="MySQL-627"><a href="#MySQL-627"><span class="linenos">627</span></a> <span class="k">return</span> <span class="n">result</span> +</span><span id="MySQL-628"><a href="#MySQL-628"><span class="linenos">628</span></a> +</span><span id="MySQL-629"><a href="#MySQL-629"><span class="linenos">629</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-630"><a href="#MySQL-630"><span class="linenos">630</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> +</span><span id="MySQL-631"><a href="#MySQL-631"><span class="linenos">631</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="MySQL-632"><a href="#MySQL-632"><span class="linenos">632</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> +</span><span id="MySQL-633"><a href="#MySQL-633"><span class="linenos">633</span></a> +</span><span id="MySQL-634"><a href="#MySQL-634"><span class="linenos">634</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-635"><a href="#MySQL-635"><span class="linenos">635</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> +</span><span id="MySQL-636"><a href="#MySQL-636"><span class="linenos">636</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="MySQL-637"><a href="#MySQL-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL-638"><a href="#MySQL-638"><span class="linenos">638</span></a> +</span><span id="MySQL-639"><a href="#MySQL-639"><span class="linenos">639</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-640"><a href="#MySQL-640"><span class="linenos">640</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="MySQL-641"><a href="#MySQL-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> +</span><span id="MySQL-642"><a href="#MySQL-642"><span class="linenos">642</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL-643"><a href="#MySQL-643"><span class="linenos">643</span></a> +</span><span id="MySQL-644"><a href="#MySQL-644"><span class="linenos">644</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-645"><a href="#MySQL-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="MySQL-646"><a href="#MySQL-646"><span class="linenos">646</span></a> +</span><span id="MySQL-647"><a href="#MySQL-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-648"><a href="#MySQL-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> +</span><span id="MySQL-649"><a href="#MySQL-649"><span class="linenos">649</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="MySQL-650"><a href="#MySQL-650"><span class="linenos">650</span></a> +</span><span id="MySQL-651"><a href="#MySQL-651"><span class="linenos">651</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="MySQL-652"><a href="#MySQL-652"><span class="linenos">652</span></a> +</span><span id="MySQL-653"><a href="#MySQL-653"><span class="linenos">653</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> +</span><span id="MySQL-654"><a href="#MySQL-654"><span class="linenos">654</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="MySQL-655"><a href="#MySQL-655"><span class="linenos">655</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="MySQL-656"><a href="#MySQL-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL-657"><a href="#MySQL-657"><span class="linenos">657</span></a> +</span><span id="MySQL-658"><a href="#MySQL-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-659"><a href="#MySQL-659"><span class="linenos">659</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL-660"><a href="#MySQL-660"><span class="linenos">660</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL-661"><a href="#MySQL-661"><span class="linenos">661</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL-662"><a href="#MySQL-662"><span class="linenos">662</span></a> +</span><span id="MySQL-663"><a href="#MySQL-663"><span class="linenos">663</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> +</span><span id="MySQL-664"><a href="#MySQL-664"><span class="linenos">664</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL-665"><a href="#MySQL-665"><span class="linenos">665</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> +</span><span id="MySQL-666"><a href="#MySQL-666"><span class="linenos">666</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL-667"><a href="#MySQL-667"><span class="linenos">667</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> +</span><span id="MySQL-668"><a href="#MySQL-668"><span class="linenos">668</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL-669"><a href="#MySQL-669"><span class="linenos">669</span></a> +</span><span id="MySQL-670"><a href="#MySQL-670"><span class="linenos">670</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> +</span><span id="MySQL-671"><a href="#MySQL-671"><span class="linenos">671</span></a> +</span><span id="MySQL-672"><a href="#MySQL-672"><span class="linenos">672</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> +</span><span id="MySQL-673"><a href="#MySQL-673"><span class="linenos">673</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> +</span><span id="MySQL-674"><a href="#MySQL-674"><span class="linenos">674</span></a> +</span><span id="MySQL-675"><a href="#MySQL-675"><span class="linenos">675</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> +</span><span id="MySQL-676"><a href="#MySQL-676"><span class="linenos">676</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> +</span><span id="MySQL-677"><a href="#MySQL-677"><span class="linenos">677</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> +</span><span id="MySQL-678"><a href="#MySQL-678"><span class="linenos">678</span></a> +</span><span id="MySQL-679"><a href="#MySQL-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> +</span><span id="MySQL-680"><a href="#MySQL-680"><span class="linenos">680</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> +</span><span id="MySQL-681"><a href="#MySQL-681"><span class="linenos">681</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> +</span><span id="MySQL-682"><a href="#MySQL-682"><span class="linenos">682</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL-683"><a href="#MySQL-683"><span class="linenos">683</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="MySQL-684"><a href="#MySQL-684"><span class="linenos">684</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL-685"><a href="#MySQL-685"><span class="linenos">685</span></a> +</span><span id="MySQL-686"><a href="#MySQL-686"><span class="linenos">686</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> +</span><span id="MySQL-687"><a href="#MySQL-687"><span class="linenos">687</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="MySQL-688"><a href="#MySQL-688"><span class="linenos">688</span></a> +</span><span id="MySQL-689"><a href="#MySQL-689"><span class="linenos">689</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> +</span><span id="MySQL-690"><a href="#MySQL-690"><span class="linenos">690</span></a> +</span><span id="MySQL-691"><a href="#MySQL-691"><span class="linenos">691</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> +</span><span id="MySQL-692"><a href="#MySQL-692"><span class="linenos">692</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> +</span><span id="MySQL-693"><a href="#MySQL-693"><span class="linenos">693</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL-694"><a href="#MySQL-694"><span class="linenos">694</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="MySQL-695"><a href="#MySQL-695"><span class="linenos">695</span></a> +</span><span id="MySQL-696"><a href="#MySQL-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL-697"><a href="#MySQL-697"><span class="linenos">697</span></a> +</span><span id="MySQL-698"><a href="#MySQL-698"><span class="linenos">698</span></a> <span class="k">def</span> <span class="nf">_prefixed_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">prefix</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-699"><a href="#MySQL-699"><span class="linenos">699</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">)</span> +</span><span id="MySQL-700"><a href="#MySQL-700"><span class="linenos">700</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL-701"><a href="#MySQL-701"><span class="linenos">701</span></a> +</span><span id="MySQL-702"><a href="#MySQL-702"><span class="linenos">702</span></a> <span class="k">def</span> <span class="nf">_oldstyle_limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL-703"><a href="#MySQL-703"><span class="linenos">703</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> +</span><span id="MySQL-704"><a href="#MySQL-704"><span class="linenos">704</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> +</span><span id="MySQL-705"><a href="#MySQL-705"><span class="linenos">705</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> +</span><span id="MySQL-706"><a href="#MySQL-706"><span class="linenos">706</span></a> <span class="n">limit_offset</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">offset</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">offset</span> <span class="k">else</span> <span class="n">limit</span> +</span><span id="MySQL-707"><a href="#MySQL-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" LIMIT </span><span class="si">{</span><span class="n">limit_offset</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL-708"><a href="#MySQL-708"><span class="linenos">708</span></a> <span class="k">return</span> <span class="s2">""</span> </span></pre></div> @@ -1726,6 +1731,18 @@ </div> + <div id="MySQL.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#MySQL.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="MySQL.TIME_MAPPING" class="classattr"> <div class="attr variable"> <span class="name">TIME_MAPPING</span><span class="annotation">: Dict[str, str]</span> = @@ -1992,82 +2009,84 @@ </div> <a class="headerlink" href="#MySQL.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Tokenizer-119"><a href="#MySQL.Tokenizer-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="MySQL.Tokenizer-120"><a href="#MySQL.Tokenizer-120"><span class="linenos">120</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> -</span><span id="MySQL.Tokenizer-121"><a href="#MySQL.Tokenizer-121"><span class="linenos">121</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> -</span><span id="MySQL.Tokenizer-122"><a href="#MySQL.Tokenizer-122"><span class="linenos">122</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> -</span><span id="MySQL.Tokenizer-123"><a href="#MySQL.Tokenizer-123"><span class="linenos">123</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> -</span><span id="MySQL.Tokenizer-124"><a href="#MySQL.Tokenizer-124"><span class="linenos">124</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"b'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"B'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="MySQL.Tokenizer-125"><a href="#MySQL.Tokenizer-125"><span class="linenos">125</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="MySQL.Tokenizer-126"><a href="#MySQL.Tokenizer-126"><span class="linenos">126</span></a> -</span><span id="MySQL.Tokenizer-127"><a href="#MySQL.Tokenizer-127"><span class="linenos">127</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Tokenizer-128"><a href="#MySQL.Tokenizer-128"><span class="linenos">128</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-129"><a href="#MySQL.Tokenizer-129"><span class="linenos">129</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CHARACTER_SET</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-130"><a href="#MySQL.Tokenizer-130"><span class="linenos">130</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-131"><a href="#MySQL.Tokenizer-131"><span class="linenos">131</span></a> <span class="s2">"FORCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORCE</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-132"><a href="#MySQL.Tokenizer-132"><span class="linenos">132</span></a> <span class="s2">"IGNORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IGNORE</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-133"><a href="#MySQL.Tokenizer-133"><span class="linenos">133</span></a> <span class="s2">"LONGBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-134"><a href="#MySQL.Tokenizer-134"><span class="linenos">134</span></a> <span class="s2">"LONGTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-135"><a href="#MySQL.Tokenizer-135"><span class="linenos">135</span></a> <span class="s2">"MEDIUMBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-136"><a href="#MySQL.Tokenizer-136"><span class="linenos">136</span></a> <span class="s2">"TINYBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-137"><a href="#MySQL.Tokenizer-137"><span class="linenos">137</span></a> <span class="s2">"TINYTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-138"><a href="#MySQL.Tokenizer-138"><span class="linenos">138</span></a> <span class="s2">"MEDIUMTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-139"><a href="#MySQL.Tokenizer-139"><span class="linenos">139</span></a> <span class="s2">"MEDIUMINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-140"><a href="#MySQL.Tokenizer-140"><span class="linenos">140</span></a> <span class="s2">"MEMBER OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-141"><a href="#MySQL.Tokenizer-141"><span class="linenos">141</span></a> <span class="s2">"SEPARATOR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-142"><a href="#MySQL.Tokenizer-142"><span class="linenos">142</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-143"><a href="#MySQL.Tokenizer-143"><span class="linenos">143</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-144"><a href="#MySQL.Tokenizer-144"><span class="linenos">144</span></a> <span class="s2">"SIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-145"><a href="#MySQL.Tokenizer-145"><span class="linenos">145</span></a> <span class="s2">"UNSIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-146"><a href="#MySQL.Tokenizer-146"><span class="linenos">146</span></a> <span class="s2">"UNSIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-147"><a href="#MySQL.Tokenizer-147"><span class="linenos">147</span></a> <span class="s2">"YEAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">YEAR</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-148"><a href="#MySQL.Tokenizer-148"><span class="linenos">148</span></a> <span class="s2">"_ARMSCII8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-149"><a href="#MySQL.Tokenizer-149"><span class="linenos">149</span></a> <span class="s2">"_ASCII"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-150"><a href="#MySQL.Tokenizer-150"><span class="linenos">150</span></a> <span class="s2">"_BIG5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-151"><a href="#MySQL.Tokenizer-151"><span class="linenos">151</span></a> <span class="s2">"_BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-152"><a href="#MySQL.Tokenizer-152"><span class="linenos">152</span></a> <span class="s2">"_CP1250"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-153"><a href="#MySQL.Tokenizer-153"><span class="linenos">153</span></a> <span class="s2">"_CP1251"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-154"><a href="#MySQL.Tokenizer-154"><span class="linenos">154</span></a> <span class="s2">"_CP1256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-155"><a href="#MySQL.Tokenizer-155"><span class="linenos">155</span></a> <span class="s2">"_CP1257"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-156"><a href="#MySQL.Tokenizer-156"><span class="linenos">156</span></a> <span class="s2">"_CP850"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-157"><a href="#MySQL.Tokenizer-157"><span class="linenos">157</span></a> <span class="s2">"_CP852"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-158"><a href="#MySQL.Tokenizer-158"><span class="linenos">158</span></a> <span class="s2">"_CP866"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-159"><a href="#MySQL.Tokenizer-159"><span class="linenos">159</span></a> <span class="s2">"_CP932"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-160"><a href="#MySQL.Tokenizer-160"><span class="linenos">160</span></a> <span class="s2">"_DEC8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-161"><a href="#MySQL.Tokenizer-161"><span class="linenos">161</span></a> <span class="s2">"_EUCJPMS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-162"><a href="#MySQL.Tokenizer-162"><span class="linenos">162</span></a> <span class="s2">"_EUCKR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-163"><a href="#MySQL.Tokenizer-163"><span class="linenos">163</span></a> <span class="s2">"_GB18030"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-164"><a href="#MySQL.Tokenizer-164"><span class="linenos">164</span></a> <span class="s2">"_GB2312"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-165"><a href="#MySQL.Tokenizer-165"><span class="linenos">165</span></a> <span class="s2">"_GBK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-166"><a href="#MySQL.Tokenizer-166"><span class="linenos">166</span></a> <span class="s2">"_GEOSTD8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-167"><a href="#MySQL.Tokenizer-167"><span class="linenos">167</span></a> <span class="s2">"_GREEK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-168"><a href="#MySQL.Tokenizer-168"><span class="linenos">168</span></a> <span class="s2">"_HEBREW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-169"><a href="#MySQL.Tokenizer-169"><span class="linenos">169</span></a> <span class="s2">"_HP8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-170"><a href="#MySQL.Tokenizer-170"><span class="linenos">170</span></a> <span class="s2">"_KEYBCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-171"><a href="#MySQL.Tokenizer-171"><span class="linenos">171</span></a> <span class="s2">"_KOI8R"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-172"><a href="#MySQL.Tokenizer-172"><span class="linenos">172</span></a> <span class="s2">"_KOI8U"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-173"><a href="#MySQL.Tokenizer-173"><span class="linenos">173</span></a> <span class="s2">"_LATIN1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-174"><a href="#MySQL.Tokenizer-174"><span class="linenos">174</span></a> <span class="s2">"_LATIN2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-175"><a href="#MySQL.Tokenizer-175"><span class="linenos">175</span></a> <span class="s2">"_LATIN5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-176"><a href="#MySQL.Tokenizer-176"><span class="linenos">176</span></a> <span class="s2">"_LATIN7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-177"><a href="#MySQL.Tokenizer-177"><span class="linenos">177</span></a> <span class="s2">"_MACCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-178"><a href="#MySQL.Tokenizer-178"><span class="linenos">178</span></a> <span class="s2">"_MACROMAN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-179"><a href="#MySQL.Tokenizer-179"><span class="linenos">179</span></a> <span class="s2">"_SJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-180"><a href="#MySQL.Tokenizer-180"><span class="linenos">180</span></a> <span class="s2">"_SWE7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-181"><a href="#MySQL.Tokenizer-181"><span class="linenos">181</span></a> <span class="s2">"_TIS620"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-182"><a href="#MySQL.Tokenizer-182"><span class="linenos">182</span></a> <span class="s2">"_UCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-183"><a href="#MySQL.Tokenizer-183"><span class="linenos">183</span></a> <span class="s2">"_UJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-184"><a href="#MySQL.Tokenizer-184"><span class="linenos">184</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/string-literals.html</span> -</span><span id="MySQL.Tokenizer-185"><a href="#MySQL.Tokenizer-185"><span class="linenos">185</span></a> <span class="s2">"_UTF8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-186"><a href="#MySQL.Tokenizer-186"><span class="linenos">186</span></a> <span class="s2">"_UTF16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-187"><a href="#MySQL.Tokenizer-187"><span class="linenos">187</span></a> <span class="s2">"_UTF16LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-188"><a href="#MySQL.Tokenizer-188"><span class="linenos">188</span></a> <span class="s2">"_UTF32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-189"><a href="#MySQL.Tokenizer-189"><span class="linenos">189</span></a> <span class="s2">"_UTF8MB3"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-190"><a href="#MySQL.Tokenizer-190"><span class="linenos">190</span></a> <span class="s2">"_UTF8MB4"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-191"><a href="#MySQL.Tokenizer-191"><span class="linenos">191</span></a> <span class="s2">"@@"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SESSION_PARAMETER</span><span class="p">,</span> -</span><span id="MySQL.Tokenizer-192"><a href="#MySQL.Tokenizer-192"><span class="linenos">192</span></a> <span class="p">}</span> -</span><span id="MySQL.Tokenizer-193"><a href="#MySQL.Tokenizer-193"><span class="linenos">193</span></a> -</span><span id="MySQL.Tokenizer-194"><a href="#MySQL.Tokenizer-194"><span class="linenos">194</span></a> <span class="n">COMMANDS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">COMMANDS</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Tokenizer-120"><a href="#MySQL.Tokenizer-120"><span class="linenos">120</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="MySQL.Tokenizer-121"><a href="#MySQL.Tokenizer-121"><span class="linenos">121</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">]</span> +</span><span id="MySQL.Tokenizer-122"><a href="#MySQL.Tokenizer-122"><span class="linenos">122</span></a> <span class="n">COMMENTS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"--"</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">,</span> <span class="p">(</span><span class="s2">"/*"</span><span class="p">,</span> <span class="s2">"*/"</span><span class="p">)]</span> +</span><span id="MySQL.Tokenizer-123"><a href="#MySQL.Tokenizer-123"><span class="linenos">123</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"`"</span><span class="p">]</span> +</span><span id="MySQL.Tokenizer-124"><a href="#MySQL.Tokenizer-124"><span class="linenos">124</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"'"</span><span class="p">,</span> <span class="s1">'"'</span><span class="p">,</span> <span class="s2">"</span><span class="se">\\</span><span class="s2">"</span><span class="p">]</span> +</span><span id="MySQL.Tokenizer-125"><a href="#MySQL.Tokenizer-125"><span class="linenos">125</span></a> <span class="n">BIT_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"b'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"B'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0b"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="MySQL.Tokenizer-126"><a href="#MySQL.Tokenizer-126"><span class="linenos">126</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="MySQL.Tokenizer-127"><a href="#MySQL.Tokenizer-127"><span class="linenos">127</span></a> +</span><span id="MySQL.Tokenizer-128"><a href="#MySQL.Tokenizer-128"><span class="linenos">128</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Tokenizer-129"><a href="#MySQL.Tokenizer-129"><span class="linenos">129</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-130"><a href="#MySQL.Tokenizer-130"><span class="linenos">130</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">CHARACTER_SET</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-131"><a href="#MySQL.Tokenizer-131"><span class="linenos">131</span></a> <span class="s2">"ENUM"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ENUM</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-132"><a href="#MySQL.Tokenizer-132"><span class="linenos">132</span></a> <span class="s2">"FORCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FORCE</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-133"><a href="#MySQL.Tokenizer-133"><span class="linenos">133</span></a> <span class="s2">"IGNORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IGNORE</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-134"><a href="#MySQL.Tokenizer-134"><span class="linenos">134</span></a> <span class="s2">"LOCK TABLES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-135"><a href="#MySQL.Tokenizer-135"><span class="linenos">135</span></a> <span class="s2">"LONGBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-136"><a href="#MySQL.Tokenizer-136"><span class="linenos">136</span></a> <span class="s2">"LONGTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-137"><a href="#MySQL.Tokenizer-137"><span class="linenos">137</span></a> <span class="s2">"MEDIUMBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-138"><a href="#MySQL.Tokenizer-138"><span class="linenos">138</span></a> <span class="s2">"TINYBLOB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-139"><a href="#MySQL.Tokenizer-139"><span class="linenos">139</span></a> <span class="s2">"TINYTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-140"><a href="#MySQL.Tokenizer-140"><span class="linenos">140</span></a> <span class="s2">"MEDIUMTEXT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-141"><a href="#MySQL.Tokenizer-141"><span class="linenos">141</span></a> <span class="s2">"MEDIUMINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEDIUMINT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-142"><a href="#MySQL.Tokenizer-142"><span class="linenos">142</span></a> <span class="s2">"MEMBER OF"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-143"><a href="#MySQL.Tokenizer-143"><span class="linenos">143</span></a> <span class="s2">"SEPARATOR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-144"><a href="#MySQL.Tokenizer-144"><span class="linenos">144</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-145"><a href="#MySQL.Tokenizer-145"><span class="linenos">145</span></a> <span class="s2">"SIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-146"><a href="#MySQL.Tokenizer-146"><span class="linenos">146</span></a> <span class="s2">"SIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-147"><a href="#MySQL.Tokenizer-147"><span class="linenos">147</span></a> <span class="s2">"UNLOCK TABLES"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-148"><a href="#MySQL.Tokenizer-148"><span class="linenos">148</span></a> <span class="s2">"UNSIGNED"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-149"><a href="#MySQL.Tokenizer-149"><span class="linenos">149</span></a> <span class="s2">"UNSIGNED INTEGER"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-150"><a href="#MySQL.Tokenizer-150"><span class="linenos">150</span></a> <span class="s2">"YEAR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">YEAR</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-151"><a href="#MySQL.Tokenizer-151"><span class="linenos">151</span></a> <span class="s2">"_ARMSCII8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-152"><a href="#MySQL.Tokenizer-152"><span class="linenos">152</span></a> <span class="s2">"_ASCII"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-153"><a href="#MySQL.Tokenizer-153"><span class="linenos">153</span></a> <span class="s2">"_BIG5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-154"><a href="#MySQL.Tokenizer-154"><span class="linenos">154</span></a> <span class="s2">"_BINARY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-155"><a href="#MySQL.Tokenizer-155"><span class="linenos">155</span></a> <span class="s2">"_CP1250"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-156"><a href="#MySQL.Tokenizer-156"><span class="linenos">156</span></a> <span class="s2">"_CP1251"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-157"><a href="#MySQL.Tokenizer-157"><span class="linenos">157</span></a> <span class="s2">"_CP1256"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-158"><a href="#MySQL.Tokenizer-158"><span class="linenos">158</span></a> <span class="s2">"_CP1257"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-159"><a href="#MySQL.Tokenizer-159"><span class="linenos">159</span></a> <span class="s2">"_CP850"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-160"><a href="#MySQL.Tokenizer-160"><span class="linenos">160</span></a> <span class="s2">"_CP852"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-161"><a href="#MySQL.Tokenizer-161"><span class="linenos">161</span></a> <span class="s2">"_CP866"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-162"><a href="#MySQL.Tokenizer-162"><span class="linenos">162</span></a> <span class="s2">"_CP932"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-163"><a href="#MySQL.Tokenizer-163"><span class="linenos">163</span></a> <span class="s2">"_DEC8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-164"><a href="#MySQL.Tokenizer-164"><span class="linenos">164</span></a> <span class="s2">"_EUCJPMS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-165"><a href="#MySQL.Tokenizer-165"><span class="linenos">165</span></a> <span class="s2">"_EUCKR"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-166"><a href="#MySQL.Tokenizer-166"><span class="linenos">166</span></a> <span class="s2">"_GB18030"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-167"><a href="#MySQL.Tokenizer-167"><span class="linenos">167</span></a> <span class="s2">"_GB2312"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-168"><a href="#MySQL.Tokenizer-168"><span class="linenos">168</span></a> <span class="s2">"_GBK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-169"><a href="#MySQL.Tokenizer-169"><span class="linenos">169</span></a> <span class="s2">"_GEOSTD8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-170"><a href="#MySQL.Tokenizer-170"><span class="linenos">170</span></a> <span class="s2">"_GREEK"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-171"><a href="#MySQL.Tokenizer-171"><span class="linenos">171</span></a> <span class="s2">"_HEBREW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-172"><a href="#MySQL.Tokenizer-172"><span class="linenos">172</span></a> <span class="s2">"_HP8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-173"><a href="#MySQL.Tokenizer-173"><span class="linenos">173</span></a> <span class="s2">"_KEYBCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-174"><a href="#MySQL.Tokenizer-174"><span class="linenos">174</span></a> <span class="s2">"_KOI8R"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-175"><a href="#MySQL.Tokenizer-175"><span class="linenos">175</span></a> <span class="s2">"_KOI8U"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-176"><a href="#MySQL.Tokenizer-176"><span class="linenos">176</span></a> <span class="s2">"_LATIN1"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-177"><a href="#MySQL.Tokenizer-177"><span class="linenos">177</span></a> <span class="s2">"_LATIN2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-178"><a href="#MySQL.Tokenizer-178"><span class="linenos">178</span></a> <span class="s2">"_LATIN5"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-179"><a href="#MySQL.Tokenizer-179"><span class="linenos">179</span></a> <span class="s2">"_LATIN7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-180"><a href="#MySQL.Tokenizer-180"><span class="linenos">180</span></a> <span class="s2">"_MACCE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-181"><a href="#MySQL.Tokenizer-181"><span class="linenos">181</span></a> <span class="s2">"_MACROMAN"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-182"><a href="#MySQL.Tokenizer-182"><span class="linenos">182</span></a> <span class="s2">"_SJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-183"><a href="#MySQL.Tokenizer-183"><span class="linenos">183</span></a> <span class="s2">"_SWE7"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-184"><a href="#MySQL.Tokenizer-184"><span class="linenos">184</span></a> <span class="s2">"_TIS620"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-185"><a href="#MySQL.Tokenizer-185"><span class="linenos">185</span></a> <span class="s2">"_UCS2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-186"><a href="#MySQL.Tokenizer-186"><span class="linenos">186</span></a> <span class="s2">"_UJIS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-187"><a href="#MySQL.Tokenizer-187"><span class="linenos">187</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/string-literals.html</span> +</span><span id="MySQL.Tokenizer-188"><a href="#MySQL.Tokenizer-188"><span class="linenos">188</span></a> <span class="s2">"_UTF8"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-189"><a href="#MySQL.Tokenizer-189"><span class="linenos">189</span></a> <span class="s2">"_UTF16"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-190"><a href="#MySQL.Tokenizer-190"><span class="linenos">190</span></a> <span class="s2">"_UTF16LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-191"><a href="#MySQL.Tokenizer-191"><span class="linenos">191</span></a> <span class="s2">"_UTF32"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-192"><a href="#MySQL.Tokenizer-192"><span class="linenos">192</span></a> <span class="s2">"_UTF8MB3"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-193"><a href="#MySQL.Tokenizer-193"><span class="linenos">193</span></a> <span class="s2">"_UTF8MB4"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INTRODUCER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-194"><a href="#MySQL.Tokenizer-194"><span class="linenos">194</span></a> <span class="s2">"@@"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SESSION_PARAMETER</span><span class="p">,</span> +</span><span id="MySQL.Tokenizer-195"><a href="#MySQL.Tokenizer-195"><span class="linenos">195</span></a> <span class="p">}</span> +</span><span id="MySQL.Tokenizer-196"><a href="#MySQL.Tokenizer-196"><span class="linenos">196</span></a> +</span><span id="MySQL.Tokenizer-197"><a href="#MySQL.Tokenizer-197"><span class="linenos">197</span></a> <span class="n">COMMANDS</span> <span class="o">=</span> <span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">COMMANDS</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">}</span> </span></pre></div> @@ -2112,7 +2131,7 @@ <div id="MySQL.Tokenizer.STRING_ESCAPES" class="classattr"> <div class="attr variable"> <span class="name">STRING_ESCAPES</span> = -<span class="default_value">["'", '\\']</span> +<span class="default_value">["'", '"', '\\']</span> </div> @@ -2149,7 +2168,7 @@ <div class="attr variable"> <span class="name">KEYWORDS</span> = <input id="MySQL.Tokenizer.KEYWORDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Tokenizer.KEYWORDS-view-value"></label><span class="default_value">{'{%': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%-': <TokenType.BLOCK_START: 'BLOCK_START'>, '%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '+%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '{{+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{{-': <TokenType.BLOCK_START: 'BLOCK_START'>, '+}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '/*+': <TokenType.HINT: 'HINT'>, '==': <TokenType.EQ: 'EQ'>, '::': <TokenType.DCOLON: 'DCOLON'>, '||': <TokenType.DPIPE: 'DPIPE'>, '>=': <TokenType.GTE: 'GTE'>, '<=': <TokenType.LTE: 'LTE'>, '<>': <TokenType.NEQ: 'NEQ'>, '!=': <TokenType.NEQ: 'NEQ'>, '<=>': <TokenType.NULLSAFE_EQ: 'NULLSAFE_EQ'>, '->': <TokenType.ARROW: 'ARROW'>, '->>': <TokenType.DARROW: 'DARROW'>, '=>': <TokenType.FARROW: 'FARROW'>, '#>': <TokenType.HASH_ARROW: 'HASH_ARROW'>, '#>>': <TokenType.DHASH_ARROW: 'DHASH_ARROW'>, '<->': <TokenType.LR_ARROW: 'LR_ARROW'>, '&&': <TokenType.DAMP: 'DAMP'>, '??': <TokenType.DQMARK: 'DQMARK'>, 'ALL': <TokenType.ALL: 'ALL'>, 'ALWAYS': <TokenType.ALWAYS: 'ALWAYS'>, 'AND': <TokenType.AND: 'AND'>, 'ANTI': <TokenType.ANTI: 'ANTI'>, 'ANY': <TokenType.ANY: 'ANY'>, 'ASC': <TokenType.ASC: 'ASC'>, 'AS': <TokenType.ALIAS: 'ALIAS'>, 'ASOF': <TokenType.ASOF: 'ASOF'>, 'AUTOINCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'AUTO_INCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'BEGIN': <TokenType.BEGIN: 'BEGIN'>, 'BETWEEN': <TokenType.BETWEEN: 'BETWEEN'>, 'CACHE': <TokenType.CACHE: 'CACHE'>, 'UNCACHE': <TokenType.UNCACHE: 'UNCACHE'>, 'CASE': <TokenType.CASE: 'CASE'>, 'CHARACTER SET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'CLUSTER BY': <TokenType.CLUSTER_BY: 'CLUSTER_BY'>, 'COLLATE': <TokenType.COLLATE: 'COLLATE'>, 'COLUMN': <TokenType.COLUMN: 'COLUMN'>, 'COMMIT': <TokenType.COMMIT: 'COMMIT'>, 'CONNECT BY': <TokenType.CONNECT_BY: 'CONNECT_BY'>, 'CONSTRAINT': <TokenType.CONSTRAINT: 'CONSTRAINT'>, 'CREATE': <TokenType.CREATE: 'CREATE'>, 'CROSS': <TokenType.CROSS: 'CROSS'>, 'CUBE': <TokenType.CUBE: 'CUBE'>, 'CURRENT_DATE': <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, 'CURRENT_TIME': <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, 'CURRENT_TIMESTAMP': <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, 'CURRENT_USER': <TokenType.CURRENT_USER: 'CURRENT_USER'>, 'DATABASE': <TokenType.DATABASE: 'DATABASE'>, 'DEFAULT': <TokenType.DEFAULT: 'DEFAULT'>, 'DELETE': <TokenType.DELETE: 'DELETE'>, 'DESC': <TokenType.DESC: 'DESC'>, 'DESCRIBE': <TokenType.DESCRIBE: 'DESCRIBE'>, 'DISTINCT': <TokenType.DISTINCT: 'DISTINCT'>, 'DISTRIBUTE BY': <TokenType.DISTRIBUTE_BY: 'DISTRIBUTE_BY'>, 'DIV': <TokenType.DIV: 'DIV'>, 'DROP': <TokenType.DROP: 'DROP'>, 'ELSE': <TokenType.ELSE: 'ELSE'>, 'END': <TokenType.END: 'END'>, 'ESCAPE': <TokenType.ESCAPE: 'ESCAPE'>, 'EXCEPT': <TokenType.EXCEPT: 'EXCEPT'>, 'EXECUTE': <TokenType.EXECUTE: 'EXECUTE'>, 'EXISTS': <TokenType.EXISTS: 'EXISTS'>, 'FALSE': <TokenType.FALSE: 'FALSE'>, 'FETCH': <TokenType.FETCH: 'FETCH'>, 'FILTER': <TokenType.FILTER: 'FILTER'>, 'FIRST': <TokenType.FIRST: 'FIRST'>, 'FULL': <TokenType.FULL: 'FULL'>, 'FUNCTION': <TokenType.FUNCTION: 'FUNCTION'>, 'FOR': <TokenType.FOR: 'FOR'>, 'FOREIGN KEY': <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, 'FORMAT': <TokenType.FORMAT: 'FORMAT'>, 'FROM': <TokenType.FROM: 'FROM'>, 'GEOGRAPHY': <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, 'GEOMETRY': <TokenType.GEOMETRY: 'GEOMETRY'>, 'GLOB': <TokenType.GLOB: 'GLOB'>, 'GROUP BY': <TokenType.GROUP_BY: 'GROUP_BY'>, 'GROUPING SETS': <TokenType.GROUPING_SETS: 'GROUPING_SETS'>, 'HAVING': <TokenType.HAVING: 'HAVING'>, 'ILIKE': <TokenType.ILIKE: 'ILIKE'>, 'IN': <TokenType.IN: 'IN'>, 'INDEX': <TokenType.INDEX: 'INDEX'>, 'INET': <TokenType.INET: 'INET'>, 'INNER': <TokenType.INNER: 'INNER'>, 'INSERT': <TokenType.INSERT: 'INSERT'>, 'INTERVAL': <TokenType.INTERVAL: 'INTERVAL'>, 'INTERSECT': <TokenType.INTERSECT: 'INTERSECT'>, 'INTO': <TokenType.INTO: 'INTO'>, 'IS': <TokenType.IS: 'IS'>, 'ISNULL': <TokenType.ISNULL: 'ISNULL'>, 'JOIN': <TokenType.JOIN: 'JOIN'>, 'KEEP': <TokenType.KEEP: 'KEEP'>, 'LATERAL': <TokenType.LATERAL: 'LATERAL'>, 'LEFT': <TokenType.LEFT: 'LEFT'>, 'LIKE': <TokenType.LIKE: 'LIKE'>, 'LIMIT': <TokenType.LIMIT: 'LIMIT'>, 'LOAD': <TokenType.LOAD: 'LOAD'>, 'LOCK': <TokenType.LOCK: 'LOCK'>, 'MERGE': <TokenType.MERGE: 'MERGE'>, 'NATURAL': <TokenType.NATURAL: 'NATURAL'>, 'NEXT': <TokenType.NEXT: 'NEXT'>, 'NOT': <TokenType.NOT: 'NOT'>, 'NOTNULL': <TokenType.NOTNULL: 'NOTNULL'>, 'NULL': <TokenType.NULL: 'NULL'>, 'OBJECT': <TokenType.OBJECT: 'OBJECT'>, 'OFFSET': <TokenType.OFFSET: 'OFFSET'>, 'ON': <TokenType.ON: 'ON'>, 'OR': <TokenType.OR: 'OR'>, 'XOR': <TokenType.XOR: 'XOR'>, 'ORDER BY': <TokenType.ORDER_BY: 'ORDER_BY'>, 'ORDINALITY': <TokenType.ORDINALITY: 'ORDINALITY'>, 'OUTER': <TokenType.OUTER: 'OUTER'>, 'OVER': <TokenType.OVER: 'OVER'>, 'OVERLAPS': <TokenType.OVERLAPS: 'OVERLAPS'>, 'OVERWRITE': <TokenType.OVERWRITE: 'OVERWRITE'>, 'PARTITION': <TokenType.PARTITION: 'PARTITION'>, 'PARTITION BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED_BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PERCENT': <TokenType.PERCENT: 'PERCENT'>, 'PIVOT': <TokenType.PIVOT: 'PIVOT'>, 'PRAGMA': <TokenType.PRAGMA: 'PRAGMA'>, 'PRIMARY KEY': <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, 'PROCEDURE': <TokenType.PROCEDURE: 'PROCEDURE'>, 'QUALIFY': <TokenType.QUALIFY: 'QUALIFY'>, 'RANGE': <TokenType.RANGE: 'RANGE'>, 'RECURSIVE': <TokenType.RECURSIVE: 'RECURSIVE'>, 'REGEXP': <TokenType.RLIKE: 'RLIKE'>, 'REPLACE': <TokenType.REPLACE: 'REPLACE'>, 'RETURNING': <TokenType.RETURNING: 'RETURNING'>, 'REFERENCES': <TokenType.REFERENCES: 'REFERENCES'>, 'RIGHT': <TokenType.RIGHT: 'RIGHT'>, 'RLIKE': <TokenType.RLIKE: 'RLIKE'>, 'ROLLBACK': <TokenType.ROLLBACK: 'ROLLBACK'>, 'ROLLUP': <TokenType.ROLLUP: 'ROLLUP'>, 'ROW': <TokenType.ROW: 'ROW'>, 'ROWS': <TokenType.ROWS: 'ROWS'>, 'SCHEMA': <TokenType.SCHEMA: 'SCHEMA'>, 'SELECT': <TokenType.SELECT: 'SELECT'>, 'SEMI': <TokenType.SEMI: 'SEMI'>, 'SET': <TokenType.SET: 'SET'>, 'SETTINGS': <TokenType.SETTINGS: 'SETTINGS'>, 'SHOW': <TokenType.SHOW: 'SHOW'>, 'SIMILAR TO': <TokenType.SIMILAR_TO: 'SIMILAR_TO'>, 'SOME': <TokenType.SOME: 'SOME'>, 'SORT BY': <TokenType.SORT_BY: 'SORT_BY'>, 'START WITH': <TokenType.START_WITH: 'START_WITH'>, 'TABLE': <TokenType.TABLE: 'TABLE'>, 'TABLESAMPLE': <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>, 'TEMP': <TokenType.TEMPORARY: 'TEMPORARY'>, 'TEMPORARY': <TokenType.TEMPORARY: 'TEMPORARY'>, 'THEN': <TokenType.THEN: 'THEN'>, 'TRUE': <TokenType.TRUE: 'TRUE'>, 'UNION': <TokenType.UNION: 'UNION'>, 'UNKNOWN': <TokenType.UNKNOWN: 'UNKNOWN'>, 'UNNEST': <TokenType.UNNEST: 'UNNEST'>, 'UNPIVOT': <TokenType.UNPIVOT: 'UNPIVOT'>, 'UPDATE': <TokenType.UPDATE: 'UPDATE'>, 'USE': <TokenType.USE: 'USE'>, 'USING': <TokenType.USING: 'USING'>, 'UUID': <TokenType.UUID: 'UUID'>, 'VALUES': <TokenType.VALUES: 'VALUES'>, 'VIEW': <TokenType.VIEW: 'VIEW'>, 'VOLATILE': <TokenType.VOLATILE: 'VOLATILE'>, 'WHEN': <TokenType.WHEN: 'WHEN'>, 'WHERE': <TokenType.WHERE: 'WHERE'>, 'WINDOW': <TokenType.WINDOW: 'WINDOW'>, 'WITH': <TokenType.WITH: 'WITH'>, 'APPLY': <TokenType.APPLY: 'APPLY'>, 'ARRAY': <TokenType.ARRAY: 'ARRAY'>, 'BIT': <TokenType.BIT: 'BIT'>, 'BOOL': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BOOLEAN': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BYTE': <TokenType.TINYINT: 'TINYINT'>, 'MEDIUMINT': <TokenType.MEDIUMINT: 'MEDIUMINT'>, 'TINYINT': <TokenType.TINYINT: 'TINYINT'>, 'SHORT': <TokenType.SMALLINT: 'SMALLINT'>, 'SMALLINT': <TokenType.SMALLINT: 'SMALLINT'>, 'INT128': <TokenType.INT128: 'INT128'>, 'INT2': <TokenType.SMALLINT: 'SMALLINT'>, 'INTEGER': <TokenType.INT: 'INT'>, 'INT': <TokenType.INT: 'INT'>, 'INT4': <TokenType.INT: 'INT'>, 'LONG': <TokenType.BIGINT: 'BIGINT'>, 'BIGINT': <TokenType.BIGINT: 'BIGINT'>, 'INT8': <TokenType.BIGINT: 'BIGINT'>, 'DEC': <TokenType.DECIMAL: 'DECIMAL'>, 'DECIMAL': <TokenType.DECIMAL: 'DECIMAL'>, 'BIGDECIMAL': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'BIGNUMERIC': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'MAP': <TokenType.MAP: 'MAP'>, 'NULLABLE': <TokenType.NULLABLE: 'NULLABLE'>, 'NUMBER': <TokenType.DECIMAL: 'DECIMAL'>, 'NUMERIC': <TokenType.DECIMAL: 'DECIMAL'>, 'FIXED': <TokenType.DECIMAL: 'DECIMAL'>, 'REAL': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT4': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT8': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE PRECISION': <TokenType.DOUBLE: 'DOUBLE'>, 'JSON': <TokenType.JSON: 'JSON'>, 'CHAR': <TokenType.CHAR: 'CHAR'>, 'CHARACTER': <TokenType.CHAR: 'CHAR'>, 'NCHAR': <TokenType.NCHAR: 'NCHAR'>, 'VARCHAR': <TokenType.VARCHAR: 'VARCHAR'>, 'VARCHAR2': <TokenType.VARCHAR: 'VARCHAR'>, 'NVARCHAR': <TokenType.NVARCHAR: 'NVARCHAR'>, 'NVARCHAR2': <TokenType.NVARCHAR: 'NVARCHAR'>, 'STR': <TokenType.TEXT: 'TEXT'>, 'STRING': <TokenType.TEXT: 'TEXT'>, 'TEXT': <TokenType.TEXT: 'TEXT'>, 'LONGTEXT': <TokenType.LONGTEXT: 'LONGTEXT'>, 'MEDIUMTEXT': <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, 'TINYTEXT': <TokenType.TINYTEXT: 'TINYTEXT'>, 'CLOB': <TokenType.TEXT: 'TEXT'>, 'LONGVARCHAR': <TokenType.TEXT: 'TEXT'>, 'BINARY': <TokenType.BINARY: 'BINARY'>, 'BLOB': <TokenType.VARBINARY: 'VARBINARY'>, 'LONGBLOB': <TokenType.LONGBLOB: 'LONGBLOB'>, 'MEDIUMBLOB': <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, 'TINYBLOB': <TokenType.TINYBLOB: 'TINYBLOB'>, 'BYTEA': <TokenType.VARBINARY: 'VARBINARY'>, 'VARBINARY': <TokenType.VARBINARY: 'VARBINARY'>, 'TIME': <TokenType.TIME: 'TIME'>, 'TIMETZ': <TokenType.TIMETZ: 'TIMETZ'>, 'TIMESTAMP': <TokenType.TIMESTAMP: 'TIMESTAMP'>, 'TIMESTAMPTZ': <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, 'TIMESTAMPLTZ': <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, 'DATE': <TokenType.DATE: 'DATE'>, 'DATETIME': <TokenType.DATETIME: 'DATETIME'>, 'INT4RANGE': <TokenType.INT4RANGE: 'INT4RANGE'>, 'INT4MULTIRANGE': <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, 'INT8RANGE': <TokenType.INT8RANGE: 'INT8RANGE'>, 'INT8MULTIRANGE': <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, 'NUMRANGE': <TokenType.NUMRANGE: 'NUMRANGE'>, 'NUMMULTIRANGE': <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, 'TSRANGE': <TokenType.TSRANGE: 'TSRANGE'>, 'TSMULTIRANGE': <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, 'TSTZRANGE': <TokenType.TSTZRANGE: 'TSTZRANGE'>, 'TSTZMULTIRANGE': <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, 'DATERANGE': <TokenType.DATERANGE: 'DATERANGE'>, 'DATEMULTIRANGE': <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, 'UNIQUE': <TokenType.UNIQUE: 'UNIQUE'>, 'STRUCT': <TokenType.STRUCT: 'STRUCT'>, 'VARIANT': <TokenType.VARIANT: 'VARIANT'>, 'ALTER': <TokenType.ALTER: 'ALTER'>, 'ANALYZE': <TokenType.COMMAND: 'COMMAND'>, 'CALL': <TokenType.COMMAND: 'COMMAND'>, 'COMMENT': <TokenType.COMMENT: 'COMMENT'>, 'COPY': <TokenType.COMMAND: 'COMMAND'>, 'EXPLAIN': <TokenType.COMMAND: 'COMMAND'>, 'GRANT': <TokenType.COMMAND: 'COMMAND'>, 'OPTIMIZE': <TokenType.COMMAND: 'COMMAND'>, 'PREPARE': <TokenType.COMMAND: 'COMMAND'>, 'TRUNCATE': <TokenType.COMMAND: 'COMMAND'>, 'VACUUM': <TokenType.COMMAND: 'COMMAND'>, 'USER-DEFINED': <TokenType.USERDEFINED: 'USERDEFINED'>, 'FOR VERSION': <TokenType.VERSION_SNAPSHOT: 'VERSION_SNAPSHOT'>, 'FOR TIMESTAMP': <TokenType.TIMESTAMP_SNAPSHOT: 'TIMESTAMP_SNAPSHOT'>, 'CHARSET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'ENUM': <TokenType.ENUM: 'ENUM'>, 'FORCE': <TokenType.FORCE: 'FORCE'>, 'IGNORE': <TokenType.IGNORE: 'IGNORE'>, 'MEMBER OF': <TokenType.MEMBER_OF: 'MEMBER_OF'>, 'SEPARATOR': <TokenType.SEPARATOR: 'SEPARATOR'>, 'START': <TokenType.BEGIN: 'BEGIN'>, 'SIGNED': <TokenType.BIGINT: 'BIGINT'>, 'SIGNED INTEGER': <TokenType.BIGINT: 'BIGINT'>, 'UNSIGNED': <TokenType.UBIGINT: 'UBIGINT'>, 'UNSIGNED INTEGER': <TokenType.UBIGINT: 'UBIGINT'>, 'YEAR': <TokenType.YEAR: 'YEAR'>, '_ARMSCII8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_ASCII': <TokenType.INTRODUCER: 'INTRODUCER'>, '_BIG5': <TokenType.INTRODUCER: 'INTRODUCER'>, '_BINARY': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1250': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1251': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1256': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1257': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP850': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP852': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP866': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP932': <TokenType.INTRODUCER: 'INTRODUCER'>, '_DEC8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_EUCJPMS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_EUCKR': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GB18030': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GB2312': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GBK': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GEOSTD8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GREEK': <TokenType.INTRODUCER: 'INTRODUCER'>, '_HEBREW': <TokenType.INTRODUCER: 'INTRODUCER'>, '_HP8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KEYBCS2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KOI8R': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KOI8U': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN1': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN5': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN7': <TokenType.INTRODUCER: 'INTRODUCER'>, '_MACCE': <TokenType.INTRODUCER: 'INTRODUCER'>, '_MACROMAN': <TokenType.INTRODUCER: 'INTRODUCER'>, '_SJIS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_SWE7': <TokenType.INTRODUCER: 'INTRODUCER'>, '_TIS620': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UCS2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UJIS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF16': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF16LE': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF32': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8MB3': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8MB4': <TokenType.INTRODUCER: 'INTRODUCER'>, '@@': <TokenType.SESSION_PARAMETER: 'SESSION_PARAMETER'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Tokenizer.KEYWORDS-view-value"></label><span class="default_value">{'{%': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%-': <TokenType.BLOCK_START: 'BLOCK_START'>, '%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '+%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '{{+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{{-': <TokenType.BLOCK_START: 'BLOCK_START'>, '+}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '/*+': <TokenType.HINT: 'HINT'>, '==': <TokenType.EQ: 'EQ'>, '::': <TokenType.DCOLON: 'DCOLON'>, '||': <TokenType.DPIPE: 'DPIPE'>, '>=': <TokenType.GTE: 'GTE'>, '<=': <TokenType.LTE: 'LTE'>, '<>': <TokenType.NEQ: 'NEQ'>, '!=': <TokenType.NEQ: 'NEQ'>, '<=>': <TokenType.NULLSAFE_EQ: 'NULLSAFE_EQ'>, '->': <TokenType.ARROW: 'ARROW'>, '->>': <TokenType.DARROW: 'DARROW'>, '=>': <TokenType.FARROW: 'FARROW'>, '#>': <TokenType.HASH_ARROW: 'HASH_ARROW'>, '#>>': <TokenType.DHASH_ARROW: 'DHASH_ARROW'>, '<->': <TokenType.LR_ARROW: 'LR_ARROW'>, '&&': <TokenType.DAMP: 'DAMP'>, '??': <TokenType.DQMARK: 'DQMARK'>, 'ALL': <TokenType.ALL: 'ALL'>, 'ALWAYS': <TokenType.ALWAYS: 'ALWAYS'>, 'AND': <TokenType.AND: 'AND'>, 'ANTI': <TokenType.ANTI: 'ANTI'>, 'ANY': <TokenType.ANY: 'ANY'>, 'ASC': <TokenType.ASC: 'ASC'>, 'AS': <TokenType.ALIAS: 'ALIAS'>, 'ASOF': <TokenType.ASOF: 'ASOF'>, 'AUTOINCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'AUTO_INCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'BEGIN': <TokenType.BEGIN: 'BEGIN'>, 'BETWEEN': <TokenType.BETWEEN: 'BETWEEN'>, 'CACHE': <TokenType.CACHE: 'CACHE'>, 'UNCACHE': <TokenType.UNCACHE: 'UNCACHE'>, 'CASE': <TokenType.CASE: 'CASE'>, 'CHARACTER SET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'CLUSTER BY': <TokenType.CLUSTER_BY: 'CLUSTER_BY'>, 'COLLATE': <TokenType.COLLATE: 'COLLATE'>, 'COLUMN': <TokenType.COLUMN: 'COLUMN'>, 'COMMIT': <TokenType.COMMIT: 'COMMIT'>, 'CONNECT BY': <TokenType.CONNECT_BY: 'CONNECT_BY'>, 'CONSTRAINT': <TokenType.CONSTRAINT: 'CONSTRAINT'>, 'CREATE': <TokenType.CREATE: 'CREATE'>, 'CROSS': <TokenType.CROSS: 'CROSS'>, 'CUBE': <TokenType.CUBE: 'CUBE'>, 'CURRENT_DATE': <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, 'CURRENT_TIME': <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, 'CURRENT_TIMESTAMP': <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, 'CURRENT_USER': <TokenType.CURRENT_USER: 'CURRENT_USER'>, 'DATABASE': <TokenType.DATABASE: 'DATABASE'>, 'DEFAULT': <TokenType.DEFAULT: 'DEFAULT'>, 'DELETE': <TokenType.DELETE: 'DELETE'>, 'DESC': <TokenType.DESC: 'DESC'>, 'DESCRIBE': <TokenType.DESCRIBE: 'DESCRIBE'>, 'DISTINCT': <TokenType.DISTINCT: 'DISTINCT'>, 'DISTRIBUTE BY': <TokenType.DISTRIBUTE_BY: 'DISTRIBUTE_BY'>, 'DIV': <TokenType.DIV: 'DIV'>, 'DROP': <TokenType.DROP: 'DROP'>, 'ELSE': <TokenType.ELSE: 'ELSE'>, 'END': <TokenType.END: 'END'>, 'ESCAPE': <TokenType.ESCAPE: 'ESCAPE'>, 'EXCEPT': <TokenType.EXCEPT: 'EXCEPT'>, 'EXECUTE': <TokenType.EXECUTE: 'EXECUTE'>, 'EXISTS': <TokenType.EXISTS: 'EXISTS'>, 'FALSE': <TokenType.FALSE: 'FALSE'>, 'FETCH': <TokenType.FETCH: 'FETCH'>, 'FILTER': <TokenType.FILTER: 'FILTER'>, 'FIRST': <TokenType.FIRST: 'FIRST'>, 'FULL': <TokenType.FULL: 'FULL'>, 'FUNCTION': <TokenType.FUNCTION: 'FUNCTION'>, 'FOR': <TokenType.FOR: 'FOR'>, 'FOREIGN KEY': <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, 'FORMAT': <TokenType.FORMAT: 'FORMAT'>, 'FROM': <TokenType.FROM: 'FROM'>, 'GEOGRAPHY': <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, 'GEOMETRY': <TokenType.GEOMETRY: 'GEOMETRY'>, 'GLOB': <TokenType.GLOB: 'GLOB'>, 'GROUP BY': <TokenType.GROUP_BY: 'GROUP_BY'>, 'GROUPING SETS': <TokenType.GROUPING_SETS: 'GROUPING_SETS'>, 'HAVING': <TokenType.HAVING: 'HAVING'>, 'ILIKE': <TokenType.ILIKE: 'ILIKE'>, 'IN': <TokenType.IN: 'IN'>, 'INDEX': <TokenType.INDEX: 'INDEX'>, 'INET': <TokenType.INET: 'INET'>, 'INNER': <TokenType.INNER: 'INNER'>, 'INSERT': <TokenType.INSERT: 'INSERT'>, 'INTERVAL': <TokenType.INTERVAL: 'INTERVAL'>, 'INTERSECT': <TokenType.INTERSECT: 'INTERSECT'>, 'INTO': <TokenType.INTO: 'INTO'>, 'IS': <TokenType.IS: 'IS'>, 'ISNULL': <TokenType.ISNULL: 'ISNULL'>, 'JOIN': <TokenType.JOIN: 'JOIN'>, 'KEEP': <TokenType.KEEP: 'KEEP'>, 'LATERAL': <TokenType.LATERAL: 'LATERAL'>, 'LEFT': <TokenType.LEFT: 'LEFT'>, 'LIKE': <TokenType.LIKE: 'LIKE'>, 'LIMIT': <TokenType.LIMIT: 'LIMIT'>, 'LOAD': <TokenType.LOAD: 'LOAD'>, 'LOCK': <TokenType.LOCK: 'LOCK'>, 'MERGE': <TokenType.MERGE: 'MERGE'>, 'NATURAL': <TokenType.NATURAL: 'NATURAL'>, 'NEXT': <TokenType.NEXT: 'NEXT'>, 'NOT': <TokenType.NOT: 'NOT'>, 'NOTNULL': <TokenType.NOTNULL: 'NOTNULL'>, 'NULL': <TokenType.NULL: 'NULL'>, 'OBJECT': <TokenType.OBJECT: 'OBJECT'>, 'OFFSET': <TokenType.OFFSET: 'OFFSET'>, 'ON': <TokenType.ON: 'ON'>, 'OR': <TokenType.OR: 'OR'>, 'XOR': <TokenType.XOR: 'XOR'>, 'ORDER BY': <TokenType.ORDER_BY: 'ORDER_BY'>, 'ORDINALITY': <TokenType.ORDINALITY: 'ORDINALITY'>, 'OUTER': <TokenType.OUTER: 'OUTER'>, 'OVER': <TokenType.OVER: 'OVER'>, 'OVERLAPS': <TokenType.OVERLAPS: 'OVERLAPS'>, 'OVERWRITE': <TokenType.OVERWRITE: 'OVERWRITE'>, 'PARTITION': <TokenType.PARTITION: 'PARTITION'>, 'PARTITION BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED_BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PERCENT': <TokenType.PERCENT: 'PERCENT'>, 'PIVOT': <TokenType.PIVOT: 'PIVOT'>, 'PRAGMA': <TokenType.PRAGMA: 'PRAGMA'>, 'PRIMARY KEY': <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, 'PROCEDURE': <TokenType.PROCEDURE: 'PROCEDURE'>, 'QUALIFY': <TokenType.QUALIFY: 'QUALIFY'>, 'RANGE': <TokenType.RANGE: 'RANGE'>, 'RECURSIVE': <TokenType.RECURSIVE: 'RECURSIVE'>, 'REGEXP': <TokenType.RLIKE: 'RLIKE'>, 'REPLACE': <TokenType.REPLACE: 'REPLACE'>, 'RETURNING': <TokenType.RETURNING: 'RETURNING'>, 'REFERENCES': <TokenType.REFERENCES: 'REFERENCES'>, 'RIGHT': <TokenType.RIGHT: 'RIGHT'>, 'RLIKE': <TokenType.RLIKE: 'RLIKE'>, 'ROLLBACK': <TokenType.ROLLBACK: 'ROLLBACK'>, 'ROLLUP': <TokenType.ROLLUP: 'ROLLUP'>, 'ROW': <TokenType.ROW: 'ROW'>, 'ROWS': <TokenType.ROWS: 'ROWS'>, 'SCHEMA': <TokenType.SCHEMA: 'SCHEMA'>, 'SELECT': <TokenType.SELECT: 'SELECT'>, 'SEMI': <TokenType.SEMI: 'SEMI'>, 'SET': <TokenType.SET: 'SET'>, 'SETTINGS': <TokenType.SETTINGS: 'SETTINGS'>, 'SHOW': <TokenType.SHOW: 'SHOW'>, 'SIMILAR TO': <TokenType.SIMILAR_TO: 'SIMILAR_TO'>, 'SOME': <TokenType.SOME: 'SOME'>, 'SORT BY': <TokenType.SORT_BY: 'SORT_BY'>, 'START WITH': <TokenType.START_WITH: 'START_WITH'>, 'TABLE': <TokenType.TABLE: 'TABLE'>, 'TABLESAMPLE': <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>, 'TEMP': <TokenType.TEMPORARY: 'TEMPORARY'>, 'TEMPORARY': <TokenType.TEMPORARY: 'TEMPORARY'>, 'THEN': <TokenType.THEN: 'THEN'>, 'TRUE': <TokenType.TRUE: 'TRUE'>, 'UNION': <TokenType.UNION: 'UNION'>, 'UNKNOWN': <TokenType.UNKNOWN: 'UNKNOWN'>, 'UNNEST': <TokenType.UNNEST: 'UNNEST'>, 'UNPIVOT': <TokenType.UNPIVOT: 'UNPIVOT'>, 'UPDATE': <TokenType.UPDATE: 'UPDATE'>, 'USE': <TokenType.USE: 'USE'>, 'USING': <TokenType.USING: 'USING'>, 'UUID': <TokenType.UUID: 'UUID'>, 'VALUES': <TokenType.VALUES: 'VALUES'>, 'VIEW': <TokenType.VIEW: 'VIEW'>, 'VOLATILE': <TokenType.VOLATILE: 'VOLATILE'>, 'WHEN': <TokenType.WHEN: 'WHEN'>, 'WHERE': <TokenType.WHERE: 'WHERE'>, 'WINDOW': <TokenType.WINDOW: 'WINDOW'>, 'WITH': <TokenType.WITH: 'WITH'>, 'APPLY': <TokenType.APPLY: 'APPLY'>, 'ARRAY': <TokenType.ARRAY: 'ARRAY'>, 'BIT': <TokenType.BIT: 'BIT'>, 'BOOL': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BOOLEAN': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BYTE': <TokenType.TINYINT: 'TINYINT'>, 'MEDIUMINT': <TokenType.MEDIUMINT: 'MEDIUMINT'>, 'TINYINT': <TokenType.TINYINT: 'TINYINT'>, 'SHORT': <TokenType.SMALLINT: 'SMALLINT'>, 'SMALLINT': <TokenType.SMALLINT: 'SMALLINT'>, 'INT128': <TokenType.INT128: 'INT128'>, 'INT2': <TokenType.SMALLINT: 'SMALLINT'>, 'INTEGER': <TokenType.INT: 'INT'>, 'INT': <TokenType.INT: 'INT'>, 'INT4': <TokenType.INT: 'INT'>, 'LONG': <TokenType.BIGINT: 'BIGINT'>, 'BIGINT': <TokenType.BIGINT: 'BIGINT'>, 'INT8': <TokenType.BIGINT: 'BIGINT'>, 'DEC': <TokenType.DECIMAL: 'DECIMAL'>, 'DECIMAL': <TokenType.DECIMAL: 'DECIMAL'>, 'BIGDECIMAL': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'BIGNUMERIC': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'MAP': <TokenType.MAP: 'MAP'>, 'NULLABLE': <TokenType.NULLABLE: 'NULLABLE'>, 'NUMBER': <TokenType.DECIMAL: 'DECIMAL'>, 'NUMERIC': <TokenType.DECIMAL: 'DECIMAL'>, 'FIXED': <TokenType.DECIMAL: 'DECIMAL'>, 'REAL': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT4': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT8': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE PRECISION': <TokenType.DOUBLE: 'DOUBLE'>, 'JSON': <TokenType.JSON: 'JSON'>, 'CHAR': <TokenType.CHAR: 'CHAR'>, 'CHARACTER': <TokenType.CHAR: 'CHAR'>, 'NCHAR': <TokenType.NCHAR: 'NCHAR'>, 'VARCHAR': <TokenType.VARCHAR: 'VARCHAR'>, 'VARCHAR2': <TokenType.VARCHAR: 'VARCHAR'>, 'NVARCHAR': <TokenType.NVARCHAR: 'NVARCHAR'>, 'NVARCHAR2': <TokenType.NVARCHAR: 'NVARCHAR'>, 'STR': <TokenType.TEXT: 'TEXT'>, 'STRING': <TokenType.TEXT: 'TEXT'>, 'TEXT': <TokenType.TEXT: 'TEXT'>, 'LONGTEXT': <TokenType.LONGTEXT: 'LONGTEXT'>, 'MEDIUMTEXT': <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, 'TINYTEXT': <TokenType.TINYTEXT: 'TINYTEXT'>, 'CLOB': <TokenType.TEXT: 'TEXT'>, 'LONGVARCHAR': <TokenType.TEXT: 'TEXT'>, 'BINARY': <TokenType.BINARY: 'BINARY'>, 'BLOB': <TokenType.VARBINARY: 'VARBINARY'>, 'LONGBLOB': <TokenType.LONGBLOB: 'LONGBLOB'>, 'MEDIUMBLOB': <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, 'TINYBLOB': <TokenType.TINYBLOB: 'TINYBLOB'>, 'BYTEA': <TokenType.VARBINARY: 'VARBINARY'>, 'VARBINARY': <TokenType.VARBINARY: 'VARBINARY'>, 'TIME': <TokenType.TIME: 'TIME'>, 'TIMETZ': <TokenType.TIMETZ: 'TIMETZ'>, 'TIMESTAMP': <TokenType.TIMESTAMP: 'TIMESTAMP'>, 'TIMESTAMPTZ': <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, 'TIMESTAMPLTZ': <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, 'DATE': <TokenType.DATE: 'DATE'>, 'DATETIME': <TokenType.DATETIME: 'DATETIME'>, 'INT4RANGE': <TokenType.INT4RANGE: 'INT4RANGE'>, 'INT4MULTIRANGE': <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, 'INT8RANGE': <TokenType.INT8RANGE: 'INT8RANGE'>, 'INT8MULTIRANGE': <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, 'NUMRANGE': <TokenType.NUMRANGE: 'NUMRANGE'>, 'NUMMULTIRANGE': <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, 'TSRANGE': <TokenType.TSRANGE: 'TSRANGE'>, 'TSMULTIRANGE': <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, 'TSTZRANGE': <TokenType.TSTZRANGE: 'TSTZRANGE'>, 'TSTZMULTIRANGE': <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, 'DATERANGE': <TokenType.DATERANGE: 'DATERANGE'>, 'DATEMULTIRANGE': <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, 'UNIQUE': <TokenType.UNIQUE: 'UNIQUE'>, 'STRUCT': <TokenType.STRUCT: 'STRUCT'>, 'VARIANT': <TokenType.VARIANT: 'VARIANT'>, 'ALTER': <TokenType.ALTER: 'ALTER'>, 'ANALYZE': <TokenType.COMMAND: 'COMMAND'>, 'CALL': <TokenType.COMMAND: 'COMMAND'>, 'COMMENT': <TokenType.COMMENT: 'COMMENT'>, 'COPY': <TokenType.COMMAND: 'COMMAND'>, 'EXPLAIN': <TokenType.COMMAND: 'COMMAND'>, 'GRANT': <TokenType.COMMAND: 'COMMAND'>, 'OPTIMIZE': <TokenType.COMMAND: 'COMMAND'>, 'PREPARE': <TokenType.COMMAND: 'COMMAND'>, 'TRUNCATE': <TokenType.COMMAND: 'COMMAND'>, 'VACUUM': <TokenType.COMMAND: 'COMMAND'>, 'USER-DEFINED': <TokenType.USERDEFINED: 'USERDEFINED'>, 'FOR VERSION': <TokenType.VERSION_SNAPSHOT: 'VERSION_SNAPSHOT'>, 'FOR TIMESTAMP': <TokenType.TIMESTAMP_SNAPSHOT: 'TIMESTAMP_SNAPSHOT'>, 'CHARSET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'ENUM': <TokenType.ENUM: 'ENUM'>, 'FORCE': <TokenType.FORCE: 'FORCE'>, 'IGNORE': <TokenType.IGNORE: 'IGNORE'>, 'LOCK TABLES': <TokenType.COMMAND: 'COMMAND'>, 'MEMBER OF': <TokenType.MEMBER_OF: 'MEMBER_OF'>, 'SEPARATOR': <TokenType.SEPARATOR: 'SEPARATOR'>, 'START': <TokenType.BEGIN: 'BEGIN'>, 'SIGNED': <TokenType.BIGINT: 'BIGINT'>, 'SIGNED INTEGER': <TokenType.BIGINT: 'BIGINT'>, 'UNLOCK TABLES': <TokenType.COMMAND: 'COMMAND'>, 'UNSIGNED': <TokenType.UBIGINT: 'UBIGINT'>, 'UNSIGNED INTEGER': <TokenType.UBIGINT: 'UBIGINT'>, 'YEAR': <TokenType.YEAR: 'YEAR'>, '_ARMSCII8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_ASCII': <TokenType.INTRODUCER: 'INTRODUCER'>, '_BIG5': <TokenType.INTRODUCER: 'INTRODUCER'>, '_BINARY': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1250': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1251': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1256': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP1257': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP850': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP852': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP866': <TokenType.INTRODUCER: 'INTRODUCER'>, '_CP932': <TokenType.INTRODUCER: 'INTRODUCER'>, '_DEC8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_EUCJPMS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_EUCKR': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GB18030': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GB2312': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GBK': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GEOSTD8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_GREEK': <TokenType.INTRODUCER: 'INTRODUCER'>, '_HEBREW': <TokenType.INTRODUCER: 'INTRODUCER'>, '_HP8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KEYBCS2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KOI8R': <TokenType.INTRODUCER: 'INTRODUCER'>, '_KOI8U': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN1': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN5': <TokenType.INTRODUCER: 'INTRODUCER'>, '_LATIN7': <TokenType.INTRODUCER: 'INTRODUCER'>, '_MACCE': <TokenType.INTRODUCER: 'INTRODUCER'>, '_MACROMAN': <TokenType.INTRODUCER: 'INTRODUCER'>, '_SJIS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_SWE7': <TokenType.INTRODUCER: 'INTRODUCER'>, '_TIS620': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UCS2': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UJIS': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF16': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF16LE': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF32': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8MB3': <TokenType.INTRODUCER: 'INTRODUCER'>, '_UTF8MB4': <TokenType.INTRODUCER: 'INTRODUCER'>, '@@': <TokenType.SESSION_PARAMETER: 'SESSION_PARAMETER'>}</span> </div> @@ -2161,7 +2180,7 @@ <div id="MySQL.Tokenizer.COMMANDS" class="classattr"> <div class="attr variable"> <span class="name">COMMANDS</span> = -<span class="default_value">{<TokenType.FETCH: 'FETCH'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> +<span class="default_value">{<TokenType.COMMAND: 'COMMAND'>, <TokenType.FETCH: 'FETCH'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> </div> @@ -2217,335 +2236,333 @@ </div> <a class="headerlink" href="#MySQL.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Parser-196"><a href="#MySQL.Parser-196"><span class="linenos">196</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="MySQL.Parser-197"><a href="#MySQL.Parser-197"><span class="linenos">197</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL.Parser-198"><a href="#MySQL.Parser-198"><span class="linenos">198</span></a> -</span><span id="MySQL.Parser-199"><a href="#MySQL.Parser-199"><span class="linenos">199</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-200"><a href="#MySQL.Parser-200"><span class="linenos">200</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNC_TOKENS</span><span class="p">,</span> -</span><span id="MySQL.Parser-201"><a href="#MySQL.Parser-201"><span class="linenos">201</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">,</span> -</span><span id="MySQL.Parser-202"><a href="#MySQL.Parser-202"><span class="linenos">202</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SCHEMA</span><span class="p">,</span> -</span><span id="MySQL.Parser-203"><a href="#MySQL.Parser-203"><span class="linenos">203</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> -</span><span id="MySQL.Parser-204"><a href="#MySQL.Parser-204"><span class="linenos">204</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-205"><a href="#MySQL.Parser-205"><span class="linenos">205</span></a> -</span><span id="MySQL.Parser-206"><a href="#MySQL.Parser-206"><span class="linenos">206</span></a> <span class="n">CONJUNCTION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-207"><a href="#MySQL.Parser-207"><span class="linenos">207</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONJUNCTION</span><span class="p">,</span> -</span><span id="MySQL.Parser-208"><a href="#MySQL.Parser-208"><span class="linenos">208</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DAMP</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">And</span><span class="p">,</span> -</span><span id="MySQL.Parser-209"><a href="#MySQL.Parser-209"><span class="linenos">209</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">XOR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">,</span> -</span><span id="MySQL.Parser-210"><a href="#MySQL.Parser-210"><span class="linenos">210</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Or</span><span class="p">,</span> -</span><span id="MySQL.Parser-211"><a href="#MySQL.Parser-211"><span class="linenos">211</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-212"><a href="#MySQL.Parser-212"><span class="linenos">212</span></a> -</span><span id="MySQL.Parser-213"><a href="#MySQL.Parser-213"><span class="linenos">213</span></a> <span class="c1"># MySQL uses || as a synonym to the logical OR operator</span> -</span><span id="MySQL.Parser-214"><a href="#MySQL.Parser-214"><span class="linenos">214</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/logical-operators.html#operator_or</span> -</span><span id="MySQL.Parser-215"><a href="#MySQL.Parser-215"><span class="linenos">215</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="MySQL.Parser-216"><a href="#MySQL.Parser-216"><span class="linenos">216</span></a> <span class="n">BITWISE</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">)</span> -</span><span id="MySQL.Parser-217"><a href="#MySQL.Parser-217"><span class="linenos">217</span></a> -</span><span id="MySQL.Parser-218"><a href="#MySQL.Parser-218"><span class="linenos">218</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="MySQL.Parser-219"><a href="#MySQL.Parser-219"><span class="linenos">219</span></a> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">-</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_INDEX_HINT_TOKENS</span> -</span><span id="MySQL.Parser-220"><a href="#MySQL.Parser-220"><span class="linenos">220</span></a> <span class="p">)</span> -</span><span id="MySQL.Parser-221"><a href="#MySQL.Parser-221"><span class="linenos">221</span></a> -</span><span id="MySQL.Parser-222"><a href="#MySQL.Parser-222"><span class="linenos">222</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-223"><a href="#MySQL.Parser-223"><span class="linenos">223</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> -</span><span id="MySQL.Parser-224"><a href="#MySQL.Parser-224"><span class="linenos">224</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL.Parser-225"><a href="#MySQL.Parser-225"><span class="linenos">225</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">,</span> -</span><span id="MySQL.Parser-226"><a href="#MySQL.Parser-226"><span class="linenos">226</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="MySQL.Parser-227"><a href="#MySQL.Parser-227"><span class="linenos">227</span></a> <span class="n">expression</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_expression</span><span class="p">),</span> -</span><span id="MySQL.Parser-228"><a href="#MySQL.Parser-228"><span class="linenos">228</span></a> <span class="p">),</span> -</span><span id="MySQL.Parser-229"><a href="#MySQL.Parser-229"><span class="linenos">229</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-230"><a href="#MySQL.Parser-230"><span class="linenos">230</span></a> -</span><span id="MySQL.Parser-231"><a href="#MySQL.Parser-231"><span class="linenos">231</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-232"><a href="#MySQL.Parser-232"><span class="linenos">232</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="MySQL.Parser-233"><a href="#MySQL.Parser-233"><span class="linenos">233</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> -</span><span id="MySQL.Parser-234"><a href="#MySQL.Parser-234"><span class="linenos">234</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"mysql"</span><span class="p">),</span> -</span><span id="MySQL.Parser-235"><a href="#MySQL.Parser-235"><span class="linenos">235</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> -</span><span id="MySQL.Parser-236"><a href="#MySQL.Parser-236"><span class="linenos">236</span></a> <span class="s2">"INSTR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span><span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> -</span><span id="MySQL.Parser-237"><a href="#MySQL.Parser-237"><span class="linenos">237</span></a> <span class="s2">"LOCATE"</span><span class="p">:</span> <span class="n">locate_to_strposition</span><span class="p">,</span> -</span><span id="MySQL.Parser-238"><a href="#MySQL.Parser-238"><span class="linenos">238</span></a> <span class="s2">"STR_TO_DATE"</span><span class="p">:</span> <span class="n">_str_to_date</span><span class="p">,</span> -</span><span id="MySQL.Parser-239"><a href="#MySQL.Parser-239"><span class="linenos">239</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-240"><a href="#MySQL.Parser-240"><span class="linenos">240</span></a> -</span><span id="MySQL.Parser-241"><a href="#MySQL.Parser-241"><span class="linenos">241</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-242"><a href="#MySQL.Parser-242"><span class="linenos">242</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> -</span><span id="MySQL.Parser-243"><a href="#MySQL.Parser-243"><span class="linenos">243</span></a> <span class="s2">"GROUP_CONCAT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL.Parser-244"><a href="#MySQL.Parser-244"><span class="linenos">244</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">,</span> -</span><span id="MySQL.Parser-245"><a href="#MySQL.Parser-245"><span class="linenos">245</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">(),</span> -</span><span id="MySQL.Parser-246"><a href="#MySQL.Parser-246"><span class="linenos">246</span></a> <span class="n">separator</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_field</span><span class="p">(),</span> -</span><span id="MySQL.Parser-247"><a href="#MySQL.Parser-247"><span class="linenos">247</span></a> <span class="p">),</span> -</span><span id="MySQL.Parser-248"><a href="#MySQL.Parser-248"><span class="linenos">248</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/5.7/en/miscellaneous-functions.html#function_values</span> -</span><span id="MySQL.Parser-249"><a href="#MySQL.Parser-249"><span class="linenos">249</span></a> <span class="s2">"VALUES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL.Parser-250"><a href="#MySQL.Parser-250"><span class="linenos">250</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"VALUES"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()]</span> -</span><span id="MySQL.Parser-251"><a href="#MySQL.Parser-251"><span class="linenos">251</span></a> <span class="p">),</span> -</span><span id="MySQL.Parser-252"><a href="#MySQL.Parser-252"><span class="linenos">252</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-253"><a href="#MySQL.Parser-253"><span class="linenos">253</span></a> -</span><span id="MySQL.Parser-254"><a href="#MySQL.Parser-254"><span class="linenos">254</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-255"><a href="#MySQL.Parser-255"><span class="linenos">255</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="MySQL.Parser-256"><a href="#MySQL.Parser-256"><span class="linenos">256</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_show</span><span class="p">(),</span> -</span><span id="MySQL.Parser-257"><a href="#MySQL.Parser-257"><span class="linenos">257</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-258"><a href="#MySQL.Parser-258"><span class="linenos">258</span></a> -</span><span id="MySQL.Parser-259"><a href="#MySQL.Parser-259"><span class="linenos">259</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-260"><a href="#MySQL.Parser-260"><span class="linenos">260</span></a> <span class="s2">"BINARY LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-261"><a href="#MySQL.Parser-261"><span class="linenos">261</span></a> <span class="s2">"MASTER LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-262"><a href="#MySQL.Parser-262"><span class="linenos">262</span></a> <span class="s2">"BINLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINLOG EVENTS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-263"><a href="#MySQL.Parser-263"><span class="linenos">263</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL.Parser-264"><a href="#MySQL.Parser-264"><span class="linenos">264</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL.Parser-265"><a href="#MySQL.Parser-265"><span class="linenos">265</span></a> <span class="s2">"COLLATION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLLATION"</span><span class="p">),</span> -</span><span id="MySQL.Parser-266"><a href="#MySQL.Parser-266"><span class="linenos">266</span></a> <span class="s2">"FULL COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-267"><a href="#MySQL.Parser-267"><span class="linenos">267</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> -</span><span id="MySQL.Parser-268"><a href="#MySQL.Parser-268"><span class="linenos">268</span></a> <span class="s2">"CREATE DATABASE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE DATABASE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-269"><a href="#MySQL.Parser-269"><span class="linenos">269</span></a> <span class="s2">"CREATE EVENT"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE EVENT"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-270"><a href="#MySQL.Parser-270"><span class="linenos">270</span></a> <span class="s2">"CREATE FUNCTION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE FUNCTION"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-271"><a href="#MySQL.Parser-271"><span class="linenos">271</span></a> <span class="s2">"CREATE PROCEDURE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE PROCEDURE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-272"><a href="#MySQL.Parser-272"><span class="linenos">272</span></a> <span class="s2">"CREATE TABLE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TABLE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-273"><a href="#MySQL.Parser-273"><span class="linenos">273</span></a> <span class="s2">"CREATE TRIGGER"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TRIGGER"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-274"><a href="#MySQL.Parser-274"><span class="linenos">274</span></a> <span class="s2">"CREATE VIEW"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE VIEW"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-275"><a href="#MySQL.Parser-275"><span class="linenos">275</span></a> <span class="s2">"DATABASES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"DATABASES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-276"><a href="#MySQL.Parser-276"><span class="linenos">276</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-277"><a href="#MySQL.Parser-277"><span class="linenos">277</span></a> <span class="s2">"STORAGE ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-278"><a href="#MySQL.Parser-278"><span class="linenos">278</span></a> <span class="s2">"ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-279"><a href="#MySQL.Parser-279"><span class="linenos">279</span></a> <span class="s2">"ERRORS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ERRORS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-280"><a href="#MySQL.Parser-280"><span class="linenos">280</span></a> <span class="s2">"EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"EVENTS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-281"><a href="#MySQL.Parser-281"><span class="linenos">281</span></a> <span class="s2">"FUNCTION CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-282"><a href="#MySQL.Parser-282"><span class="linenos">282</span></a> <span class="s2">"FUNCTION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-283"><a href="#MySQL.Parser-283"><span class="linenos">283</span></a> <span class="s2">"GRANTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"GRANTS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FOR"</span><span class="p">),</span> -</span><span id="MySQL.Parser-284"><a href="#MySQL.Parser-284"><span class="linenos">284</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> -</span><span id="MySQL.Parser-285"><a href="#MySQL.Parser-285"><span class="linenos">285</span></a> <span class="s2">"MASTER STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"MASTER STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-286"><a href="#MySQL.Parser-286"><span class="linenos">286</span></a> <span class="s2">"OPEN TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"OPEN TABLES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-287"><a href="#MySQL.Parser-287"><span class="linenos">287</span></a> <span class="s2">"PLUGINS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PLUGINS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-288"><a href="#MySQL.Parser-288"><span class="linenos">288</span></a> <span class="s2">"PROCEDURE CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-289"><a href="#MySQL.Parser-289"><span class="linenos">289</span></a> <span class="s2">"PROCEDURE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-290"><a href="#MySQL.Parser-290"><span class="linenos">290</span></a> <span class="s2">"PRIVILEGES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PRIVILEGES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-291"><a href="#MySQL.Parser-291"><span class="linenos">291</span></a> <span class="s2">"FULL PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-292"><a href="#MySQL.Parser-292"><span class="linenos">292</span></a> <span class="s2">"PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">),</span> -</span><span id="MySQL.Parser-293"><a href="#MySQL.Parser-293"><span class="linenos">293</span></a> <span class="s2">"PROFILE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILE"</span><span class="p">),</span> -</span><span id="MySQL.Parser-294"><a href="#MySQL.Parser-294"><span class="linenos">294</span></a> <span class="s2">"PROFILES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-295"><a href="#MySQL.Parser-295"><span class="linenos">295</span></a> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"RELAYLOG EVENTS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-296"><a href="#MySQL.Parser-296"><span class="linenos">296</span></a> <span class="s2">"REPLICAS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-297"><a href="#MySQL.Parser-297"><span class="linenos">297</span></a> <span class="s2">"SLAVE HOSTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-298"><a href="#MySQL.Parser-298"><span class="linenos">298</span></a> <span class="s2">"REPLICA STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-299"><a href="#MySQL.Parser-299"><span class="linenos">299</span></a> <span class="s2">"SLAVE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-300"><a href="#MySQL.Parser-300"><span class="linenos">300</span></a> <span class="s2">"GLOBAL STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-301"><a href="#MySQL.Parser-301"><span class="linenos">301</span></a> <span class="s2">"SESSION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-302"><a href="#MySQL.Parser-302"><span class="linenos">302</span></a> <span class="s2">"STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-303"><a href="#MySQL.Parser-303"><span class="linenos">303</span></a> <span class="s2">"TABLE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLE STATUS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-304"><a href="#MySQL.Parser-304"><span class="linenos">304</span></a> <span class="s2">"FULL TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-305"><a href="#MySQL.Parser-305"><span class="linenos">305</span></a> <span class="s2">"TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-306"><a href="#MySQL.Parser-306"><span class="linenos">306</span></a> <span class="s2">"TRIGGERS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TRIGGERS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-307"><a href="#MySQL.Parser-307"><span class="linenos">307</span></a> <span class="s2">"GLOBAL VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="MySQL.Parser-308"><a href="#MySQL.Parser-308"><span class="linenos">308</span></a> <span class="s2">"SESSION VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-309"><a href="#MySQL.Parser-309"><span class="linenos">309</span></a> <span class="s2">"VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> -</span><span id="MySQL.Parser-310"><a href="#MySQL.Parser-310"><span class="linenos">310</span></a> <span class="s2">"WARNINGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"WARNINGS"</span><span class="p">),</span> -</span><span id="MySQL.Parser-311"><a href="#MySQL.Parser-311"><span class="linenos">311</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-312"><a href="#MySQL.Parser-312"><span class="linenos">312</span></a> -</span><span id="MySQL.Parser-313"><a href="#MySQL.Parser-313"><span class="linenos">313</span></a> <span class="n">SET_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-314"><a href="#MySQL.Parser-314"><span class="linenos">314</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SET_PARSERS</span><span class="p">,</span> -</span><span id="MySQL.Parser-315"><a href="#MySQL.Parser-315"><span class="linenos">315</span></a> <span class="s2">"PERSIST"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST"</span><span class="p">),</span> -</span><span id="MySQL.Parser-316"><a href="#MySQL.Parser-316"><span class="linenos">316</span></a> <span class="s2">"PERSIST_ONLY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST_ONLY"</span><span class="p">),</span> -</span><span id="MySQL.Parser-317"><a href="#MySQL.Parser-317"><span class="linenos">317</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL.Parser-318"><a href="#MySQL.Parser-318"><span class="linenos">318</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> -</span><span id="MySQL.Parser-319"><a href="#MySQL.Parser-319"><span class="linenos">319</span></a> <span class="s2">"NAMES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_names</span><span class="p">(),</span> -</span><span id="MySQL.Parser-320"><a href="#MySQL.Parser-320"><span class="linenos">320</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-321"><a href="#MySQL.Parser-321"><span class="linenos">321</span></a> -</span><span id="MySQL.Parser-322"><a href="#MySQL.Parser-322"><span class="linenos">322</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-323"><a href="#MySQL.Parser-323"><span class="linenos">323</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> -</span><span id="MySQL.Parser-324"><a href="#MySQL.Parser-324"><span class="linenos">324</span></a> <span class="s2">"FULLTEXT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"FULLTEXT"</span><span class="p">),</span> -</span><span id="MySQL.Parser-325"><a href="#MySQL.Parser-325"><span class="linenos">325</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> -</span><span id="MySQL.Parser-326"><a href="#MySQL.Parser-326"><span class="linenos">326</span></a> <span class="s2">"KEY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> -</span><span id="MySQL.Parser-327"><a href="#MySQL.Parser-327"><span class="linenos">327</span></a> <span class="s2">"SPATIAL"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"SPATIAL"</span><span class="p">),</span> -</span><span id="MySQL.Parser-328"><a href="#MySQL.Parser-328"><span class="linenos">328</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-329"><a href="#MySQL.Parser-329"><span class="linenos">329</span></a> -</span><span id="MySQL.Parser-330"><a href="#MySQL.Parser-330"><span class="linenos">330</span></a> <span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-331"><a href="#MySQL.Parser-331"><span class="linenos">331</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span><span class="p">,</span> -</span><span id="MySQL.Parser-332"><a href="#MySQL.Parser-332"><span class="linenos">332</span></a> <span class="s2">"FULLTEXT"</span><span class="p">,</span> -</span><span id="MySQL.Parser-333"><a href="#MySQL.Parser-333"><span class="linenos">333</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> -</span><span id="MySQL.Parser-334"><a href="#MySQL.Parser-334"><span class="linenos">334</span></a> <span class="s2">"KEY"</span><span class="p">,</span> -</span><span id="MySQL.Parser-335"><a href="#MySQL.Parser-335"><span class="linenos">335</span></a> <span class="s2">"SPATIAL"</span><span class="p">,</span> -</span><span id="MySQL.Parser-336"><a href="#MySQL.Parser-336"><span class="linenos">336</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-337"><a href="#MySQL.Parser-337"><span class="linenos">337</span></a> -</span><span id="MySQL.Parser-338"><a href="#MySQL.Parser-338"><span class="linenos">338</span></a> <span class="n">PROFILE_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-339"><a href="#MySQL.Parser-339"><span class="linenos">339</span></a> <span class="s2">"ALL"</span><span class="p">,</span> -</span><span id="MySQL.Parser-340"><a href="#MySQL.Parser-340"><span class="linenos">340</span></a> <span class="s2">"BLOCK IO"</span><span class="p">,</span> -</span><span id="MySQL.Parser-341"><a href="#MySQL.Parser-341"><span class="linenos">341</span></a> <span class="s2">"CONTEXT SWITCHES"</span><span class="p">,</span> -</span><span id="MySQL.Parser-342"><a href="#MySQL.Parser-342"><span class="linenos">342</span></a> <span class="s2">"CPU"</span><span class="p">,</span> -</span><span id="MySQL.Parser-343"><a href="#MySQL.Parser-343"><span class="linenos">343</span></a> <span class="s2">"IPC"</span><span class="p">,</span> -</span><span id="MySQL.Parser-344"><a href="#MySQL.Parser-344"><span class="linenos">344</span></a> <span class="s2">"MEMORY"</span><span class="p">,</span> -</span><span id="MySQL.Parser-345"><a href="#MySQL.Parser-345"><span class="linenos">345</span></a> <span class="s2">"PAGE FAULTS"</span><span class="p">,</span> -</span><span id="MySQL.Parser-346"><a href="#MySQL.Parser-346"><span class="linenos">346</span></a> <span class="s2">"SOURCE"</span><span class="p">,</span> -</span><span id="MySQL.Parser-347"><a href="#MySQL.Parser-347"><span class="linenos">347</span></a> <span class="s2">"SWAPS"</span><span class="p">,</span> -</span><span id="MySQL.Parser-348"><a href="#MySQL.Parser-348"><span class="linenos">348</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-349"><a href="#MySQL.Parser-349"><span class="linenos">349</span></a> -</span><span id="MySQL.Parser-350"><a href="#MySQL.Parser-350"><span class="linenos">350</span></a> <span class="n">TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-351"><a href="#MySQL.Parser-351"><span class="linenos">351</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="MySQL.Parser-352"><a href="#MySQL.Parser-352"><span class="linenos">352</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> -</span><span id="MySQL.Parser-353"><a href="#MySQL.Parser-353"><span class="linenos">353</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-354"><a href="#MySQL.Parser-354"><span class="linenos">354</span></a> -</span><span id="MySQL.Parser-355"><a href="#MySQL.Parser-355"><span class="linenos">355</span></a> <span class="n">ENUM_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Parser-356"><a href="#MySQL.Parser-356"><span class="linenos">356</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ENUM_TYPE_TOKENS</span><span class="p">,</span> -</span><span id="MySQL.Parser-357"><a href="#MySQL.Parser-357"><span class="linenos">357</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> -</span><span id="MySQL.Parser-358"><a href="#MySQL.Parser-358"><span class="linenos">358</span></a> <span class="p">}</span> -</span><span id="MySQL.Parser-359"><a href="#MySQL.Parser-359"><span class="linenos">359</span></a> -</span><span id="MySQL.Parser-360"><a href="#MySQL.Parser-360"><span class="linenos">360</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="MySQL.Parser-361"><a href="#MySQL.Parser-361"><span class="linenos">361</span></a> -</span><span id="MySQL.Parser-362"><a href="#MySQL.Parser-362"><span class="linenos">362</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key_part</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="MySQL.Parser-363"><a href="#MySQL.Parser-363"><span class="linenos">363</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL.Parser-364"><a href="#MySQL.Parser-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="MySQL.Parser-365"><a href="#MySQL.Parser-365"><span class="linenos">365</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="MySQL.Parser-366"><a href="#MySQL.Parser-366"><span class="linenos">366</span></a> -</span><span id="MySQL.Parser-367"><a href="#MySQL.Parser-367"><span class="linenos">367</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="MySQL.Parser-368"><a href="#MySQL.Parser-368"><span class="linenos">368</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="MySQL.Parser-369"><a href="#MySQL.Parser-369"><span class="linenos">369</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ColumnPrefix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Parser-370"><a href="#MySQL.Parser-370"><span class="linenos">370</span></a> -</span><span id="MySQL.Parser-371"><a href="#MySQL.Parser-371"><span class="linenos">371</span></a> <span class="k">def</span> <span class="nf">_parse_index_constraint</span><span class="p">(</span> -</span><span id="MySQL.Parser-372"><a href="#MySQL.Parser-372"><span class="linenos">372</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-373"><a href="#MySQL.Parser-373"><span class="linenos">373</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">:</span> -</span><span id="MySQL.Parser-374"><a href="#MySQL.Parser-374"><span class="linenos">374</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="MySQL.Parser-375"><a href="#MySQL.Parser-375"><span class="linenos">375</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">({</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="s2">"KEY"</span><span class="p">})</span> -</span><span id="MySQL.Parser-376"><a href="#MySQL.Parser-376"><span class="linenos">376</span></a> -</span><span id="MySQL.Parser-377"><a href="#MySQL.Parser-377"><span class="linenos">377</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="MySQL.Parser-378"><a href="#MySQL.Parser-378"><span class="linenos">378</span></a> <span class="n">type_</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> -</span><span id="MySQL.Parser-379"><a href="#MySQL.Parser-379"><span class="linenos">379</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">()</span> -</span><span id="MySQL.Parser-380"><a href="#MySQL.Parser-380"><span class="linenos">380</span></a> -</span><span id="MySQL.Parser-381"><a href="#MySQL.Parser-381"><span class="linenos">381</span></a> <span class="n">options</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="MySQL.Parser-382"><a href="#MySQL.Parser-382"><span class="linenos">382</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> -</span><span id="MySQL.Parser-383"><a href="#MySQL.Parser-383"><span class="linenos">383</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"KEY_BLOCK_SIZE"</span><span class="p">):</span> -</span><span id="MySQL.Parser-384"><a href="#MySQL.Parser-384"><span class="linenos">384</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL.Parser-385"><a href="#MySQL.Parser-385"><span class="linenos">385</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">key_block_size</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">())</span> -</span><span id="MySQL.Parser-386"><a href="#MySQL.Parser-386"><span class="linenos">386</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span> -</span><span id="MySQL.Parser-387"><a href="#MySQL.Parser-387"><span class="linenos">387</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">using</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="MySQL.Parser-388"><a href="#MySQL.Parser-388"><span class="linenos">388</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"PARSER"</span><span class="p">):</span> -</span><span id="MySQL.Parser-389"><a href="#MySQL.Parser-389"><span class="linenos">389</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">parser</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="MySQL.Parser-390"><a href="#MySQL.Parser-390"><span class="linenos">390</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMENT</span><span class="p">):</span> -</span><span id="MySQL.Parser-391"><a href="#MySQL.Parser-391"><span class="linenos">391</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">comment</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL.Parser-392"><a href="#MySQL.Parser-392"><span class="linenos">392</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"VISIBLE"</span><span class="p">):</span> -</span><span id="MySQL.Parser-393"><a href="#MySQL.Parser-393"><span class="linenos">393</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="MySQL.Parser-394"><a href="#MySQL.Parser-394"><span class="linenos">394</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"INVISIBLE"</span><span class="p">):</span> -</span><span id="MySQL.Parser-395"><a href="#MySQL.Parser-395"><span class="linenos">395</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="MySQL.Parser-396"><a href="#MySQL.Parser-396"><span class="linenos">396</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="MySQL.Parser-397"><a href="#MySQL.Parser-397"><span class="linenos">397</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL.Parser-398"><a href="#MySQL.Parser-398"><span class="linenos">398</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL.Parser-399"><a href="#MySQL.Parser-399"><span class="linenos">399</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="MySQL.Parser-400"><a href="#MySQL.Parser-400"><span class="linenos">400</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL.Parser-401"><a href="#MySQL.Parser-401"><span class="linenos">401</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL.Parser-402"><a href="#MySQL.Parser-402"><span class="linenos">402</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"SECONDARY_ENGINE_ATTRIBUTE"</span><span class="p">):</span> -</span><span id="MySQL.Parser-403"><a href="#MySQL.Parser-403"><span class="linenos">403</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> -</span><span id="MySQL.Parser-404"><a href="#MySQL.Parser-404"><span class="linenos">404</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">secondary_engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="MySQL.Parser-405"><a href="#MySQL.Parser-405"><span class="linenos">405</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Parser-406"><a href="#MySQL.Parser-406"><span class="linenos">406</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-407"><a href="#MySQL.Parser-407"><span class="linenos">407</span></a> -</span><span id="MySQL.Parser-408"><a href="#MySQL.Parser-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">opt</span><span class="p">:</span> -</span><span id="MySQL.Parser-409"><a href="#MySQL.Parser-409"><span class="linenos">409</span></a> <span class="k">break</span> -</span><span id="MySQL.Parser-410"><a href="#MySQL.Parser-410"><span class="linenos">410</span></a> -</span><span id="MySQL.Parser-411"><a href="#MySQL.Parser-411"><span class="linenos">411</span></a> <span class="n">options</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> -</span><span id="MySQL.Parser-412"><a href="#MySQL.Parser-412"><span class="linenos">412</span></a> -</span><span id="MySQL.Parser-413"><a href="#MySQL.Parser-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL.Parser-414"><a href="#MySQL.Parser-414"><span class="linenos">414</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">,</span> -</span><span id="MySQL.Parser-415"><a href="#MySQL.Parser-415"><span class="linenos">415</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="MySQL.Parser-416"><a href="#MySQL.Parser-416"><span class="linenos">416</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> -</span><span id="MySQL.Parser-417"><a href="#MySQL.Parser-417"><span class="linenos">417</span></a> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">,</span> -</span><span id="MySQL.Parser-418"><a href="#MySQL.Parser-418"><span class="linenos">418</span></a> <span class="nb">type</span><span class="o">=</span><span class="n">type_</span><span class="p">,</span> -</span><span id="MySQL.Parser-419"><a href="#MySQL.Parser-419"><span class="linenos">419</span></a> <span class="n">options</span><span class="o">=</span><span class="n">options</span><span class="p">,</span> -</span><span id="MySQL.Parser-420"><a href="#MySQL.Parser-420"><span class="linenos">420</span></a> <span class="p">)</span> -</span><span id="MySQL.Parser-421"><a href="#MySQL.Parser-421"><span class="linenos">421</span></a> -</span><span id="MySQL.Parser-422"><a href="#MySQL.Parser-422"><span class="linenos">422</span></a> <span class="k">def</span> <span class="nf">_parse_show_mysql</span><span class="p">(</span> -</span><span id="MySQL.Parser-423"><a href="#MySQL.Parser-423"><span class="linenos">423</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="MySQL.Parser-424"><a href="#MySQL.Parser-424"><span class="linenos">424</span></a> <span class="n">this</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> -</span><span id="MySQL.Parser-425"><a href="#MySQL.Parser-425"><span class="linenos">425</span></a> <span class="n">target</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MySQL.Parser-426"><a href="#MySQL.Parser-426"><span class="linenos">426</span></a> <span class="n">full</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="MySQL.Parser-427"><a href="#MySQL.Parser-427"><span class="linenos">427</span></a> <span class="n">global_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="MySQL.Parser-428"><a href="#MySQL.Parser-428"><span class="linenos">428</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">:</span> -</span><span id="MySQL.Parser-429"><a href="#MySQL.Parser-429"><span class="linenos">429</span></a> <span class="k">if</span> <span class="n">target</span><span class="p">:</span> -</span><span id="MySQL.Parser-430"><a href="#MySQL.Parser-430"><span class="linenos">430</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">target</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="MySQL.Parser-431"><a href="#MySQL.Parser-431"><span class="linenos">431</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="n">target</span><span class="p">)</span> -</span><span id="MySQL.Parser-432"><a href="#MySQL.Parser-432"><span class="linenos">432</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL.Parser-433"><a href="#MySQL.Parser-433"><span class="linenos">433</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Parser-434"><a href="#MySQL.Parser-434"><span class="linenos">434</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-435"><a href="#MySQL.Parser-435"><span class="linenos">435</span></a> -</span><span id="MySQL.Parser-436"><a href="#MySQL.Parser-436"><span class="linenos">436</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-437"><a href="#MySQL.Parser-437"><span class="linenos">437</span></a> -</span><span id="MySQL.Parser-438"><a href="#MySQL.Parser-438"><span class="linenos">438</span></a> <span class="k">if</span> <span class="n">this</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"BINLOG EVENTS"</span><span class="p">,</span> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">}:</span> -</span><span id="MySQL.Parser-439"><a href="#MySQL.Parser-439"><span class="linenos">439</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-440"><a href="#MySQL.Parser-440"><span class="linenos">440</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-441"><a href="#MySQL.Parser-441"><span class="linenos">441</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Parser-442"><a href="#MySQL.Parser-442"><span class="linenos">442</span></a> <span class="n">position</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-443"><a href="#MySQL.Parser-443"><span class="linenos">443</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-444"><a href="#MySQL.Parser-444"><span class="linenos">444</span></a> -</span><span id="MySQL.Parser-445"><a href="#MySQL.Parser-445"><span class="linenos">445</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">):</span> -</span><span id="MySQL.Parser-446"><a href="#MySQL.Parser-446"><span class="linenos">446</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL.Parser-447"><a href="#MySQL.Parser-447"><span class="linenos">447</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DOT</span><span class="p">):</span> -</span><span id="MySQL.Parser-448"><a href="#MySQL.Parser-448"><span class="linenos">448</span></a> <span class="n">db</span> <span class="o">=</span> <span class="n">target_id</span> -</span><span id="MySQL.Parser-449"><a href="#MySQL.Parser-449"><span class="linenos">449</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL.Parser-450"><a href="#MySQL.Parser-450"><span class="linenos">450</span></a> -</span><span id="MySQL.Parser-451"><a href="#MySQL.Parser-451"><span class="linenos">451</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"CHANNEL"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-452"><a href="#MySQL.Parser-452"><span class="linenos">452</span></a> -</span><span id="MySQL.Parser-453"><a href="#MySQL.Parser-453"><span class="linenos">453</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-454"><a href="#MySQL.Parser-454"><span class="linenos">454</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">()</span> -</span><span id="MySQL.Parser-455"><a href="#MySQL.Parser-455"><span class="linenos">455</span></a> -</span><span id="MySQL.Parser-456"><a href="#MySQL.Parser-456"><span class="linenos">456</span></a> <span class="k">if</span> <span class="n">this</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> -</span><span id="MySQL.Parser-457"><a href="#MySQL.Parser-457"><span class="linenos">457</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="k">lambda</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var_from_options</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PROFILE_TYPES</span><span class="p">))</span> -</span><span id="MySQL.Parser-458"><a href="#MySQL.Parser-458"><span class="linenos">458</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"QUERY"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-459"><a href="#MySQL.Parser-459"><span class="linenos">459</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-460"><a href="#MySQL.Parser-460"><span class="linenos">460</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-461"><a href="#MySQL.Parser-461"><span class="linenos">461</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Parser-462"><a href="#MySQL.Parser-462"><span class="linenos">462</span></a> <span class="n">types</span><span class="p">,</span> <span class="n">query</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-463"><a href="#MySQL.Parser-463"><span class="linenos">463</span></a> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_oldstyle_limit</span><span class="p">()</span> -</span><span id="MySQL.Parser-464"><a href="#MySQL.Parser-464"><span class="linenos">464</span></a> -</span><span id="MySQL.Parser-465"><a href="#MySQL.Parser-465"><span class="linenos">465</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">True</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"MUTEX"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-466"><a href="#MySQL.Parser-466"><span class="linenos">466</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">False</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">)</span> <span class="k">else</span> <span class="n">mutex</span> -</span><span id="MySQL.Parser-467"><a href="#MySQL.Parser-467"><span class="linenos">467</span></a> -</span><span id="MySQL.Parser-468"><a href="#MySQL.Parser-468"><span class="linenos">468</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="MySQL.Parser-469"><a href="#MySQL.Parser-469"><span class="linenos">469</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">,</span> -</span><span id="MySQL.Parser-470"><a href="#MySQL.Parser-470"><span class="linenos">470</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> -</span><span id="MySQL.Parser-471"><a href="#MySQL.Parser-471"><span class="linenos">471</span></a> <span class="n">target</span><span class="o">=</span><span class="n">target_id</span><span class="p">,</span> -</span><span id="MySQL.Parser-472"><a href="#MySQL.Parser-472"><span class="linenos">472</span></a> <span class="n">full</span><span class="o">=</span><span class="n">full</span><span class="p">,</span> -</span><span id="MySQL.Parser-473"><a href="#MySQL.Parser-473"><span class="linenos">473</span></a> <span class="n">log</span><span class="o">=</span><span class="n">log</span><span class="p">,</span> -</span><span id="MySQL.Parser-474"><a href="#MySQL.Parser-474"><span class="linenos">474</span></a> <span class="n">position</span><span class="o">=</span><span class="n">position</span><span class="p">,</span> -</span><span id="MySQL.Parser-475"><a href="#MySQL.Parser-475"><span class="linenos">475</span></a> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> -</span><span id="MySQL.Parser-476"><a href="#MySQL.Parser-476"><span class="linenos">476</span></a> <span class="n">channel</span><span class="o">=</span><span class="n">channel</span><span class="p">,</span> -</span><span id="MySQL.Parser-477"><a href="#MySQL.Parser-477"><span class="linenos">477</span></a> <span class="n">like</span><span class="o">=</span><span class="n">like</span><span class="p">,</span> -</span><span id="MySQL.Parser-478"><a href="#MySQL.Parser-478"><span class="linenos">478</span></a> <span class="n">where</span><span class="o">=</span><span class="n">where</span><span class="p">,</span> -</span><span id="MySQL.Parser-479"><a href="#MySQL.Parser-479"><span class="linenos">479</span></a> <span class="n">types</span><span class="o">=</span><span class="n">types</span><span class="p">,</span> -</span><span id="MySQL.Parser-480"><a href="#MySQL.Parser-480"><span class="linenos">480</span></a> <span class="n">query</span><span class="o">=</span><span class="n">query</span><span class="p">,</span> -</span><span id="MySQL.Parser-481"><a href="#MySQL.Parser-481"><span class="linenos">481</span></a> <span class="n">offset</span><span class="o">=</span><span class="n">offset</span><span class="p">,</span> -</span><span id="MySQL.Parser-482"><a href="#MySQL.Parser-482"><span class="linenos">482</span></a> <span class="n">limit</span><span class="o">=</span><span class="n">limit</span><span class="p">,</span> -</span><span id="MySQL.Parser-483"><a href="#MySQL.Parser-483"><span class="linenos">483</span></a> <span class="n">mutex</span><span class="o">=</span><span class="n">mutex</span><span class="p">,</span> -</span><span id="MySQL.Parser-484"><a href="#MySQL.Parser-484"><span class="linenos">484</span></a> <span class="o">**</span><span class="p">{</span><span class="s2">"global"</span><span class="p">:</span> <span class="n">global_</span><span class="p">},</span> <span class="c1"># type: ignore</span> -</span><span id="MySQL.Parser-485"><a href="#MySQL.Parser-485"><span class="linenos">485</span></a> <span class="p">)</span> -</span><span id="MySQL.Parser-486"><a href="#MySQL.Parser-486"><span class="linenos">486</span></a> -</span><span id="MySQL.Parser-487"><a href="#MySQL.Parser-487"><span class="linenos">487</span></a> <span class="k">def</span> <span class="nf">_parse_oldstyle_limit</span><span class="p">(</span> -</span><span id="MySQL.Parser-488"><a href="#MySQL.Parser-488"><span class="linenos">488</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="MySQL.Parser-489"><a href="#MySQL.Parser-489"><span class="linenos">489</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> -</span><span id="MySQL.Parser-490"><a href="#MySQL.Parser-490"><span class="linenos">490</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-491"><a href="#MySQL.Parser-491"><span class="linenos">491</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-492"><a href="#MySQL.Parser-492"><span class="linenos">492</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">):</span> -</span><span id="MySQL.Parser-493"><a href="#MySQL.Parser-493"><span class="linenos">493</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">)</span> -</span><span id="MySQL.Parser-494"><a href="#MySQL.Parser-494"><span class="linenos">494</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> -</span><span id="MySQL.Parser-495"><a href="#MySQL.Parser-495"><span class="linenos">495</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="MySQL.Parser-496"><a href="#MySQL.Parser-496"><span class="linenos">496</span></a> <span class="k">elif</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> -</span><span id="MySQL.Parser-497"><a href="#MySQL.Parser-497"><span class="linenos">497</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> -</span><span id="MySQL.Parser-498"><a href="#MySQL.Parser-498"><span class="linenos">498</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="MySQL.Parser-499"><a href="#MySQL.Parser-499"><span class="linenos">499</span></a> -</span><span id="MySQL.Parser-500"><a href="#MySQL.Parser-500"><span class="linenos">500</span></a> <span class="k">return</span> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> -</span><span id="MySQL.Parser-501"><a href="#MySQL.Parser-501"><span class="linenos">501</span></a> -</span><span id="MySQL.Parser-502"><a href="#MySQL.Parser-502"><span class="linenos">502</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_charset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="MySQL.Parser-503"><a href="#MySQL.Parser-503"><span class="linenos">503</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL.Parser-504"><a href="#MySQL.Parser-504"><span class="linenos">504</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="MySQL.Parser-505"><a href="#MySQL.Parser-505"><span class="linenos">505</span></a> -</span><span id="MySQL.Parser-506"><a href="#MySQL.Parser-506"><span class="linenos">506</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_names</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="MySQL.Parser-507"><a href="#MySQL.Parser-507"><span class="linenos">507</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL.Parser-508"><a href="#MySQL.Parser-508"><span class="linenos">508</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"COLLATE"</span><span class="p">):</span> -</span><span id="MySQL.Parser-509"><a href="#MySQL.Parser-509"><span class="linenos">509</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="MySQL.Parser-510"><a href="#MySQL.Parser-510"><span class="linenos">510</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Parser-511"><a href="#MySQL.Parser-511"><span class="linenos">511</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="MySQL.Parser-512"><a href="#MySQL.Parser-512"><span class="linenos">512</span></a> -</span><span id="MySQL.Parser-513"><a href="#MySQL.Parser-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset</span><span class="p">,</span> <span class="n">collate</span><span class="o">=</span><span class="n">collate</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"NAMES"</span><span class="p">)</span> -</span><span id="MySQL.Parser-514"><a href="#MySQL.Parser-514"><span class="linenos">514</span></a> -</span><span id="MySQL.Parser-515"><a href="#MySQL.Parser-515"><span class="linenos">515</span></a> <span class="k">def</span> <span class="nf">_parse_type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="MySQL.Parser-516"><a href="#MySQL.Parser-516"><span class="linenos">516</span></a> <span class="c1"># mysql binary is special and can work anywhere, even in order by operations</span> -</span><span id="MySQL.Parser-517"><a href="#MySQL.Parser-517"><span class="linenos">517</span></a> <span class="c1"># it operates like a no paren func</span> -</span><span id="MySQL.Parser-518"><a href="#MySQL.Parser-518"><span class="linenos">518</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> -</span><span id="MySQL.Parser-519"><a href="#MySQL.Parser-519"><span class="linenos">519</span></a> <span class="n">data_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="MySQL.Parser-520"><a href="#MySQL.Parser-520"><span class="linenos">520</span></a> -</span><span id="MySQL.Parser-521"><a href="#MySQL.Parser-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">data_type</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">):</span> -</span><span id="MySQL.Parser-522"><a href="#MySQL.Parser-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">(),</span> <span class="n">to</span><span class="o">=</span><span class="n">data_type</span><span class="p">)</span> -</span><span id="MySQL.Parser-523"><a href="#MySQL.Parser-523"><span class="linenos">523</span></a> -</span><span id="MySQL.Parser-524"><a href="#MySQL.Parser-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_type</span><span class="p">()</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Parser-199"><a href="#MySQL.Parser-199"><span class="linenos">199</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="MySQL.Parser-200"><a href="#MySQL.Parser-200"><span class="linenos">200</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-201"><a href="#MySQL.Parser-201"><span class="linenos">201</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNC_TOKENS</span><span class="p">,</span> +</span><span id="MySQL.Parser-202"><a href="#MySQL.Parser-202"><span class="linenos">202</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">,</span> +</span><span id="MySQL.Parser-203"><a href="#MySQL.Parser-203"><span class="linenos">203</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SCHEMA</span><span class="p">,</span> +</span><span id="MySQL.Parser-204"><a href="#MySQL.Parser-204"><span class="linenos">204</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">VALUES</span><span class="p">,</span> +</span><span id="MySQL.Parser-205"><a href="#MySQL.Parser-205"><span class="linenos">205</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-206"><a href="#MySQL.Parser-206"><span class="linenos">206</span></a> +</span><span id="MySQL.Parser-207"><a href="#MySQL.Parser-207"><span class="linenos">207</span></a> <span class="n">CONJUNCTION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-208"><a href="#MySQL.Parser-208"><span class="linenos">208</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONJUNCTION</span><span class="p">,</span> +</span><span id="MySQL.Parser-209"><a href="#MySQL.Parser-209"><span class="linenos">209</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DAMP</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">And</span><span class="p">,</span> +</span><span id="MySQL.Parser-210"><a href="#MySQL.Parser-210"><span class="linenos">210</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">XOR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">,</span> +</span><span id="MySQL.Parser-211"><a href="#MySQL.Parser-211"><span class="linenos">211</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Or</span><span class="p">,</span> +</span><span id="MySQL.Parser-212"><a href="#MySQL.Parser-212"><span class="linenos">212</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-213"><a href="#MySQL.Parser-213"><span class="linenos">213</span></a> +</span><span id="MySQL.Parser-214"><a href="#MySQL.Parser-214"><span class="linenos">214</span></a> <span class="c1"># MySQL uses || as a synonym to the logical OR operator</span> +</span><span id="MySQL.Parser-215"><a href="#MySQL.Parser-215"><span class="linenos">215</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/logical-operators.html#operator_or</span> +</span><span id="MySQL.Parser-216"><a href="#MySQL.Parser-216"><span class="linenos">216</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="MySQL.Parser-217"><a href="#MySQL.Parser-217"><span class="linenos">217</span></a> <span class="n">BITWISE</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DPIPE</span><span class="p">)</span> +</span><span id="MySQL.Parser-218"><a href="#MySQL.Parser-218"><span class="linenos">218</span></a> +</span><span id="MySQL.Parser-219"><a href="#MySQL.Parser-219"><span class="linenos">219</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="MySQL.Parser-220"><a href="#MySQL.Parser-220"><span class="linenos">220</span></a> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">-</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_INDEX_HINT_TOKENS</span> +</span><span id="MySQL.Parser-221"><a href="#MySQL.Parser-221"><span class="linenos">221</span></a> <span class="p">)</span> +</span><span id="MySQL.Parser-222"><a href="#MySQL.Parser-222"><span class="linenos">222</span></a> +</span><span id="MySQL.Parser-223"><a href="#MySQL.Parser-223"><span class="linenos">223</span></a> <span class="n">RANGE_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-224"><a href="#MySQL.Parser-224"><span class="linenos">224</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">RANGE_PARSERS</span><span class="p">,</span> +</span><span id="MySQL.Parser-225"><a href="#MySQL.Parser-225"><span class="linenos">225</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">MEMBER_OF</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">this</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL.Parser-226"><a href="#MySQL.Parser-226"><span class="linenos">226</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">,</span> +</span><span id="MySQL.Parser-227"><a href="#MySQL.Parser-227"><span class="linenos">227</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="MySQL.Parser-228"><a href="#MySQL.Parser-228"><span class="linenos">228</span></a> <span class="n">expression</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_expression</span><span class="p">),</span> +</span><span id="MySQL.Parser-229"><a href="#MySQL.Parser-229"><span class="linenos">229</span></a> <span class="p">),</span> +</span><span id="MySQL.Parser-230"><a href="#MySQL.Parser-230"><span class="linenos">230</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-231"><a href="#MySQL.Parser-231"><span class="linenos">231</span></a> +</span><span id="MySQL.Parser-232"><a href="#MySQL.Parser-232"><span class="linenos">232</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-233"><a href="#MySQL.Parser-233"><span class="linenos">233</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="MySQL.Parser-234"><a href="#MySQL.Parser-234"><span class="linenos">234</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">),</span> +</span><span id="MySQL.Parser-235"><a href="#MySQL.Parser-235"><span class="linenos">235</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"mysql"</span><span class="p">),</span> +</span><span id="MySQL.Parser-236"><a href="#MySQL.Parser-236"><span class="linenos">236</span></a> <span class="s2">"DATE_SUB"</span><span class="p">:</span> <span class="n">parse_date_delta_with_interval</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">),</span> +</span><span id="MySQL.Parser-237"><a href="#MySQL.Parser-237"><span class="linenos">237</span></a> <span class="s2">"INSTR"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span><span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> +</span><span id="MySQL.Parser-238"><a href="#MySQL.Parser-238"><span class="linenos">238</span></a> <span class="s2">"LOCATE"</span><span class="p">:</span> <span class="n">locate_to_strposition</span><span class="p">,</span> +</span><span id="MySQL.Parser-239"><a href="#MySQL.Parser-239"><span class="linenos">239</span></a> <span class="s2">"STR_TO_DATE"</span><span class="p">:</span> <span class="n">_str_to_date</span><span class="p">,</span> +</span><span id="MySQL.Parser-240"><a href="#MySQL.Parser-240"><span class="linenos">240</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-241"><a href="#MySQL.Parser-241"><span class="linenos">241</span></a> +</span><span id="MySQL.Parser-242"><a href="#MySQL.Parser-242"><span class="linenos">242</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-243"><a href="#MySQL.Parser-243"><span class="linenos">243</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> +</span><span id="MySQL.Parser-244"><a href="#MySQL.Parser-244"><span class="linenos">244</span></a> <span class="s2">"GROUP_CONCAT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL.Parser-245"><a href="#MySQL.Parser-245"><span class="linenos">245</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">,</span> +</span><span id="MySQL.Parser-246"><a href="#MySQL.Parser-246"><span class="linenos">246</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_lambda</span><span class="p">(),</span> +</span><span id="MySQL.Parser-247"><a href="#MySQL.Parser-247"><span class="linenos">247</span></a> <span class="n">separator</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SEPARATOR</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_field</span><span class="p">(),</span> +</span><span id="MySQL.Parser-248"><a href="#MySQL.Parser-248"><span class="linenos">248</span></a> <span class="p">),</span> +</span><span id="MySQL.Parser-249"><a href="#MySQL.Parser-249"><span class="linenos">249</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/5.7/en/miscellaneous-functions.html#function_values</span> +</span><span id="MySQL.Parser-250"><a href="#MySQL.Parser-250"><span class="linenos">250</span></a> <span class="s2">"VALUES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL.Parser-251"><a href="#MySQL.Parser-251"><span class="linenos">251</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Anonymous</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="s2">"VALUES"</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()]</span> +</span><span id="MySQL.Parser-252"><a href="#MySQL.Parser-252"><span class="linenos">252</span></a> <span class="p">),</span> +</span><span id="MySQL.Parser-253"><a href="#MySQL.Parser-253"><span class="linenos">253</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-254"><a href="#MySQL.Parser-254"><span class="linenos">254</span></a> +</span><span id="MySQL.Parser-255"><a href="#MySQL.Parser-255"><span class="linenos">255</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-256"><a href="#MySQL.Parser-256"><span class="linenos">256</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="MySQL.Parser-257"><a href="#MySQL.Parser-257"><span class="linenos">257</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SHOW</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_show</span><span class="p">(),</span> +</span><span id="MySQL.Parser-258"><a href="#MySQL.Parser-258"><span class="linenos">258</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-259"><a href="#MySQL.Parser-259"><span class="linenos">259</span></a> +</span><span id="MySQL.Parser-260"><a href="#MySQL.Parser-260"><span class="linenos">260</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-261"><a href="#MySQL.Parser-261"><span class="linenos">261</span></a> <span class="s2">"BINARY LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-262"><a href="#MySQL.Parser-262"><span class="linenos">262</span></a> <span class="s2">"MASTER LOGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINARY LOGS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-263"><a href="#MySQL.Parser-263"><span class="linenos">263</span></a> <span class="s2">"BINLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"BINLOG EVENTS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-264"><a href="#MySQL.Parser-264"><span class="linenos">264</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL.Parser-265"><a href="#MySQL.Parser-265"><span class="linenos">265</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL.Parser-266"><a href="#MySQL.Parser-266"><span class="linenos">266</span></a> <span class="s2">"COLLATION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLLATION"</span><span class="p">),</span> +</span><span id="MySQL.Parser-267"><a href="#MySQL.Parser-267"><span class="linenos">267</span></a> <span class="s2">"FULL COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-268"><a href="#MySQL.Parser-268"><span class="linenos">268</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> +</span><span id="MySQL.Parser-269"><a href="#MySQL.Parser-269"><span class="linenos">269</span></a> <span class="s2">"CREATE DATABASE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE DATABASE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-270"><a href="#MySQL.Parser-270"><span class="linenos">270</span></a> <span class="s2">"CREATE EVENT"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE EVENT"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-271"><a href="#MySQL.Parser-271"><span class="linenos">271</span></a> <span class="s2">"CREATE FUNCTION"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE FUNCTION"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-272"><a href="#MySQL.Parser-272"><span class="linenos">272</span></a> <span class="s2">"CREATE PROCEDURE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE PROCEDURE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-273"><a href="#MySQL.Parser-273"><span class="linenos">273</span></a> <span class="s2">"CREATE TABLE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TABLE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-274"><a href="#MySQL.Parser-274"><span class="linenos">274</span></a> <span class="s2">"CREATE TRIGGER"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE TRIGGER"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-275"><a href="#MySQL.Parser-275"><span class="linenos">275</span></a> <span class="s2">"CREATE VIEW"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"CREATE VIEW"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-276"><a href="#MySQL.Parser-276"><span class="linenos">276</span></a> <span class="s2">"DATABASES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"DATABASES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-277"><a href="#MySQL.Parser-277"><span class="linenos">277</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-278"><a href="#MySQL.Parser-278"><span class="linenos">278</span></a> <span class="s2">"STORAGE ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-279"><a href="#MySQL.Parser-279"><span class="linenos">279</span></a> <span class="s2">"ENGINES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ENGINES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-280"><a href="#MySQL.Parser-280"><span class="linenos">280</span></a> <span class="s2">"ERRORS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"ERRORS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-281"><a href="#MySQL.Parser-281"><span class="linenos">281</span></a> <span class="s2">"EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"EVENTS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-282"><a href="#MySQL.Parser-282"><span class="linenos">282</span></a> <span class="s2">"FUNCTION CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-283"><a href="#MySQL.Parser-283"><span class="linenos">283</span></a> <span class="s2">"FUNCTION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"FUNCTION STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-284"><a href="#MySQL.Parser-284"><span class="linenos">284</span></a> <span class="s2">"GRANTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"GRANTS"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FOR"</span><span class="p">),</span> +</span><span id="MySQL.Parser-285"><a href="#MySQL.Parser-285"><span class="linenos">285</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">),</span> +</span><span id="MySQL.Parser-286"><a href="#MySQL.Parser-286"><span class="linenos">286</span></a> <span class="s2">"MASTER STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"MASTER STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-287"><a href="#MySQL.Parser-287"><span class="linenos">287</span></a> <span class="s2">"OPEN TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"OPEN TABLES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-288"><a href="#MySQL.Parser-288"><span class="linenos">288</span></a> <span class="s2">"PLUGINS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PLUGINS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-289"><a href="#MySQL.Parser-289"><span class="linenos">289</span></a> <span class="s2">"PROCEDURE CODE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE CODE"</span><span class="p">,</span> <span class="n">target</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-290"><a href="#MySQL.Parser-290"><span class="linenos">290</span></a> <span class="s2">"PROCEDURE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCEDURE STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-291"><a href="#MySQL.Parser-291"><span class="linenos">291</span></a> <span class="s2">"PRIVILEGES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PRIVILEGES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-292"><a href="#MySQL.Parser-292"><span class="linenos">292</span></a> <span class="s2">"FULL PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-293"><a href="#MySQL.Parser-293"><span class="linenos">293</span></a> <span class="s2">"PROCESSLIST"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROCESSLIST"</span><span class="p">),</span> +</span><span id="MySQL.Parser-294"><a href="#MySQL.Parser-294"><span class="linenos">294</span></a> <span class="s2">"PROFILE"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILE"</span><span class="p">),</span> +</span><span id="MySQL.Parser-295"><a href="#MySQL.Parser-295"><span class="linenos">295</span></a> <span class="s2">"PROFILES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"PROFILES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-296"><a href="#MySQL.Parser-296"><span class="linenos">296</span></a> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"RELAYLOG EVENTS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-297"><a href="#MySQL.Parser-297"><span class="linenos">297</span></a> <span class="s2">"REPLICAS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-298"><a href="#MySQL.Parser-298"><span class="linenos">298</span></a> <span class="s2">"SLAVE HOSTS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICAS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-299"><a href="#MySQL.Parser-299"><span class="linenos">299</span></a> <span class="s2">"REPLICA STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-300"><a href="#MySQL.Parser-300"><span class="linenos">300</span></a> <span class="s2">"SLAVE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"REPLICA STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-301"><a href="#MySQL.Parser-301"><span class="linenos">301</span></a> <span class="s2">"GLOBAL STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-302"><a href="#MySQL.Parser-302"><span class="linenos">302</span></a> <span class="s2">"SESSION STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-303"><a href="#MySQL.Parser-303"><span class="linenos">303</span></a> <span class="s2">"STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-304"><a href="#MySQL.Parser-304"><span class="linenos">304</span></a> <span class="s2">"TABLE STATUS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLE STATUS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-305"><a href="#MySQL.Parser-305"><span class="linenos">305</span></a> <span class="s2">"FULL TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">,</span> <span class="n">full</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-306"><a href="#MySQL.Parser-306"><span class="linenos">306</span></a> <span class="s2">"TABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TABLES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-307"><a href="#MySQL.Parser-307"><span class="linenos">307</span></a> <span class="s2">"TRIGGERS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"TRIGGERS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-308"><a href="#MySQL.Parser-308"><span class="linenos">308</span></a> <span class="s2">"GLOBAL VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">,</span> <span class="n">global_</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="MySQL.Parser-309"><a href="#MySQL.Parser-309"><span class="linenos">309</span></a> <span class="s2">"SESSION VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-310"><a href="#MySQL.Parser-310"><span class="linenos">310</span></a> <span class="s2">"VARIABLES"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"VARIABLES"</span><span class="p">),</span> +</span><span id="MySQL.Parser-311"><a href="#MySQL.Parser-311"><span class="linenos">311</span></a> <span class="s2">"WARNINGS"</span><span class="p">:</span> <span class="n">_show_parser</span><span class="p">(</span><span class="s2">"WARNINGS"</span><span class="p">),</span> +</span><span id="MySQL.Parser-312"><a href="#MySQL.Parser-312"><span class="linenos">312</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-313"><a href="#MySQL.Parser-313"><span class="linenos">313</span></a> +</span><span id="MySQL.Parser-314"><a href="#MySQL.Parser-314"><span class="linenos">314</span></a> <span class="n">SET_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-315"><a href="#MySQL.Parser-315"><span class="linenos">315</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SET_PARSERS</span><span class="p">,</span> +</span><span id="MySQL.Parser-316"><a href="#MySQL.Parser-316"><span class="linenos">316</span></a> <span class="s2">"PERSIST"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST"</span><span class="p">),</span> +</span><span id="MySQL.Parser-317"><a href="#MySQL.Parser-317"><span class="linenos">317</span></a> <span class="s2">"PERSIST_ONLY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_assignment</span><span class="p">(</span><span class="s2">"PERSIST_ONLY"</span><span class="p">),</span> +</span><span id="MySQL.Parser-318"><a href="#MySQL.Parser-318"><span class="linenos">318</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL.Parser-319"><a href="#MySQL.Parser-319"><span class="linenos">319</span></a> <span class="s2">"CHARSET"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_charset</span><span class="p">(</span><span class="s2">"CHARACTER SET"</span><span class="p">),</span> +</span><span id="MySQL.Parser-320"><a href="#MySQL.Parser-320"><span class="linenos">320</span></a> <span class="s2">"NAMES"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_set_item_names</span><span class="p">(),</span> +</span><span id="MySQL.Parser-321"><a href="#MySQL.Parser-321"><span class="linenos">321</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-322"><a href="#MySQL.Parser-322"><span class="linenos">322</span></a> +</span><span id="MySQL.Parser-323"><a href="#MySQL.Parser-323"><span class="linenos">323</span></a> <span class="n">CONSTRAINT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-324"><a href="#MySQL.Parser-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">,</span> +</span><span id="MySQL.Parser-325"><a href="#MySQL.Parser-325"><span class="linenos">325</span></a> <span class="s2">"FULLTEXT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"FULLTEXT"</span><span class="p">),</span> +</span><span id="MySQL.Parser-326"><a href="#MySQL.Parser-326"><span class="linenos">326</span></a> <span class="s2">"INDEX"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> +</span><span id="MySQL.Parser-327"><a href="#MySQL.Parser-327"><span class="linenos">327</span></a> <span class="s2">"KEY"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(),</span> +</span><span id="MySQL.Parser-328"><a href="#MySQL.Parser-328"><span class="linenos">328</span></a> <span class="s2">"SPATIAL"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_index_constraint</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="s2">"SPATIAL"</span><span class="p">),</span> +</span><span id="MySQL.Parser-329"><a href="#MySQL.Parser-329"><span class="linenos">329</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-330"><a href="#MySQL.Parser-330"><span class="linenos">330</span></a> +</span><span id="MySQL.Parser-331"><a href="#MySQL.Parser-331"><span class="linenos">331</span></a> <span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-332"><a href="#MySQL.Parser-332"><span class="linenos">332</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">SCHEMA_UNNAMED_CONSTRAINTS</span><span class="p">,</span> +</span><span id="MySQL.Parser-333"><a href="#MySQL.Parser-333"><span class="linenos">333</span></a> <span class="s2">"FULLTEXT"</span><span class="p">,</span> +</span><span id="MySQL.Parser-334"><a href="#MySQL.Parser-334"><span class="linenos">334</span></a> <span class="s2">"INDEX"</span><span class="p">,</span> +</span><span id="MySQL.Parser-335"><a href="#MySQL.Parser-335"><span class="linenos">335</span></a> <span class="s2">"KEY"</span><span class="p">,</span> +</span><span id="MySQL.Parser-336"><a href="#MySQL.Parser-336"><span class="linenos">336</span></a> <span class="s2">"SPATIAL"</span><span class="p">,</span> +</span><span id="MySQL.Parser-337"><a href="#MySQL.Parser-337"><span class="linenos">337</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-338"><a href="#MySQL.Parser-338"><span class="linenos">338</span></a> +</span><span id="MySQL.Parser-339"><a href="#MySQL.Parser-339"><span class="linenos">339</span></a> <span class="n">PROFILE_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-340"><a href="#MySQL.Parser-340"><span class="linenos">340</span></a> <span class="s2">"ALL"</span><span class="p">,</span> +</span><span id="MySQL.Parser-341"><a href="#MySQL.Parser-341"><span class="linenos">341</span></a> <span class="s2">"BLOCK IO"</span><span class="p">,</span> +</span><span id="MySQL.Parser-342"><a href="#MySQL.Parser-342"><span class="linenos">342</span></a> <span class="s2">"CONTEXT SWITCHES"</span><span class="p">,</span> +</span><span id="MySQL.Parser-343"><a href="#MySQL.Parser-343"><span class="linenos">343</span></a> <span class="s2">"CPU"</span><span class="p">,</span> +</span><span id="MySQL.Parser-344"><a href="#MySQL.Parser-344"><span class="linenos">344</span></a> <span class="s2">"IPC"</span><span class="p">,</span> +</span><span id="MySQL.Parser-345"><a href="#MySQL.Parser-345"><span class="linenos">345</span></a> <span class="s2">"MEMORY"</span><span class="p">,</span> +</span><span id="MySQL.Parser-346"><a href="#MySQL.Parser-346"><span class="linenos">346</span></a> <span class="s2">"PAGE FAULTS"</span><span class="p">,</span> +</span><span id="MySQL.Parser-347"><a href="#MySQL.Parser-347"><span class="linenos">347</span></a> <span class="s2">"SOURCE"</span><span class="p">,</span> +</span><span id="MySQL.Parser-348"><a href="#MySQL.Parser-348"><span class="linenos">348</span></a> <span class="s2">"SWAPS"</span><span class="p">,</span> +</span><span id="MySQL.Parser-349"><a href="#MySQL.Parser-349"><span class="linenos">349</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-350"><a href="#MySQL.Parser-350"><span class="linenos">350</span></a> +</span><span id="MySQL.Parser-351"><a href="#MySQL.Parser-351"><span class="linenos">351</span></a> <span class="n">TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-352"><a href="#MySQL.Parser-352"><span class="linenos">352</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="MySQL.Parser-353"><a href="#MySQL.Parser-353"><span class="linenos">353</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> +</span><span id="MySQL.Parser-354"><a href="#MySQL.Parser-354"><span class="linenos">354</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-355"><a href="#MySQL.Parser-355"><span class="linenos">355</span></a> +</span><span id="MySQL.Parser-356"><a href="#MySQL.Parser-356"><span class="linenos">356</span></a> <span class="n">ENUM_TYPE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Parser-357"><a href="#MySQL.Parser-357"><span class="linenos">357</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ENUM_TYPE_TOKENS</span><span class="p">,</span> +</span><span id="MySQL.Parser-358"><a href="#MySQL.Parser-358"><span class="linenos">358</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">,</span> +</span><span id="MySQL.Parser-359"><a href="#MySQL.Parser-359"><span class="linenos">359</span></a> <span class="p">}</span> +</span><span id="MySQL.Parser-360"><a href="#MySQL.Parser-360"><span class="linenos">360</span></a> +</span><span id="MySQL.Parser-361"><a href="#MySQL.Parser-361"><span class="linenos">361</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="MySQL.Parser-362"><a href="#MySQL.Parser-362"><span class="linenos">362</span></a> +</span><span id="MySQL.Parser-363"><a href="#MySQL.Parser-363"><span class="linenos">363</span></a> <span class="k">def</span> <span class="nf">_parse_primary_key_part</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="MySQL.Parser-364"><a href="#MySQL.Parser-364"><span class="linenos">364</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL.Parser-365"><a href="#MySQL.Parser-365"><span class="linenos">365</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="MySQL.Parser-366"><a href="#MySQL.Parser-366"><span class="linenos">366</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="MySQL.Parser-367"><a href="#MySQL.Parser-367"><span class="linenos">367</span></a> +</span><span id="MySQL.Parser-368"><a href="#MySQL.Parser-368"><span class="linenos">368</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="MySQL.Parser-369"><a href="#MySQL.Parser-369"><span class="linenos">369</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="MySQL.Parser-370"><a href="#MySQL.Parser-370"><span class="linenos">370</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ColumnPrefix</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Parser-371"><a href="#MySQL.Parser-371"><span class="linenos">371</span></a> +</span><span id="MySQL.Parser-372"><a href="#MySQL.Parser-372"><span class="linenos">372</span></a> <span class="k">def</span> <span class="nf">_parse_index_constraint</span><span class="p">(</span> +</span><span id="MySQL.Parser-373"><a href="#MySQL.Parser-373"><span class="linenos">373</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-374"><a href="#MySQL.Parser-374"><span class="linenos">374</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">:</span> +</span><span id="MySQL.Parser-375"><a href="#MySQL.Parser-375"><span class="linenos">375</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="MySQL.Parser-376"><a href="#MySQL.Parser-376"><span class="linenos">376</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">({</span><span class="s2">"INDEX"</span><span class="p">,</span> <span class="s2">"KEY"</span><span class="p">})</span> +</span><span id="MySQL.Parser-377"><a href="#MySQL.Parser-377"><span class="linenos">377</span></a> +</span><span id="MySQL.Parser-378"><a href="#MySQL.Parser-378"><span class="linenos">378</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="MySQL.Parser-379"><a href="#MySQL.Parser-379"><span class="linenos">379</span></a> <span class="n">index_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span> +</span><span id="MySQL.Parser-380"><a href="#MySQL.Parser-380"><span class="linenos">380</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">()</span> +</span><span id="MySQL.Parser-381"><a href="#MySQL.Parser-381"><span class="linenos">381</span></a> +</span><span id="MySQL.Parser-382"><a href="#MySQL.Parser-382"><span class="linenos">382</span></a> <span class="n">options</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="MySQL.Parser-383"><a href="#MySQL.Parser-383"><span class="linenos">383</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> +</span><span id="MySQL.Parser-384"><a href="#MySQL.Parser-384"><span class="linenos">384</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"KEY_BLOCK_SIZE"</span><span class="p">):</span> +</span><span id="MySQL.Parser-385"><a href="#MySQL.Parser-385"><span class="linenos">385</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL.Parser-386"><a href="#MySQL.Parser-386"><span class="linenos">386</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">key_block_size</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">())</span> +</span><span id="MySQL.Parser-387"><a href="#MySQL.Parser-387"><span class="linenos">387</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span> +</span><span id="MySQL.Parser-388"><a href="#MySQL.Parser-388"><span class="linenos">388</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">using</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">()</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="MySQL.Parser-389"><a href="#MySQL.Parser-389"><span class="linenos">389</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"PARSER"</span><span class="p">):</span> +</span><span id="MySQL.Parser-390"><a href="#MySQL.Parser-390"><span class="linenos">390</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">parser</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="MySQL.Parser-391"><a href="#MySQL.Parser-391"><span class="linenos">391</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMENT</span><span class="p">):</span> +</span><span id="MySQL.Parser-392"><a href="#MySQL.Parser-392"><span class="linenos">392</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">comment</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL.Parser-393"><a href="#MySQL.Parser-393"><span class="linenos">393</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"VISIBLE"</span><span class="p">):</span> +</span><span id="MySQL.Parser-394"><a href="#MySQL.Parser-394"><span class="linenos">394</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="MySQL.Parser-395"><a href="#MySQL.Parser-395"><span class="linenos">395</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"INVISIBLE"</span><span class="p">):</span> +</span><span id="MySQL.Parser-396"><a href="#MySQL.Parser-396"><span class="linenos">396</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">visible</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="MySQL.Parser-397"><a href="#MySQL.Parser-397"><span class="linenos">397</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="MySQL.Parser-398"><a href="#MySQL.Parser-398"><span class="linenos">398</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL.Parser-399"><a href="#MySQL.Parser-399"><span class="linenos">399</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL.Parser-400"><a href="#MySQL.Parser-400"><span class="linenos">400</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="MySQL.Parser-401"><a href="#MySQL.Parser-401"><span class="linenos">401</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL.Parser-402"><a href="#MySQL.Parser-402"><span class="linenos">402</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL.Parser-403"><a href="#MySQL.Parser-403"><span class="linenos">403</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"SECONDARY_ENGINE_ATTRIBUTE"</span><span class="p">):</span> +</span><span id="MySQL.Parser-404"><a href="#MySQL.Parser-404"><span class="linenos">404</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> +</span><span id="MySQL.Parser-405"><a href="#MySQL.Parser-405"><span class="linenos">405</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexConstraintOption</span><span class="p">(</span><span class="n">secondary_engine_attr</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="MySQL.Parser-406"><a href="#MySQL.Parser-406"><span class="linenos">406</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Parser-407"><a href="#MySQL.Parser-407"><span class="linenos">407</span></a> <span class="n">opt</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-408"><a href="#MySQL.Parser-408"><span class="linenos">408</span></a> +</span><span id="MySQL.Parser-409"><a href="#MySQL.Parser-409"><span class="linenos">409</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">opt</span><span class="p">:</span> +</span><span id="MySQL.Parser-410"><a href="#MySQL.Parser-410"><span class="linenos">410</span></a> <span class="k">break</span> +</span><span id="MySQL.Parser-411"><a href="#MySQL.Parser-411"><span class="linenos">411</span></a> +</span><span id="MySQL.Parser-412"><a href="#MySQL.Parser-412"><span class="linenos">412</span></a> <span class="n">options</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">opt</span><span class="p">)</span> +</span><span id="MySQL.Parser-413"><a href="#MySQL.Parser-413"><span class="linenos">413</span></a> +</span><span id="MySQL.Parser-414"><a href="#MySQL.Parser-414"><span class="linenos">414</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL.Parser-415"><a href="#MySQL.Parser-415"><span class="linenos">415</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">IndexColumnConstraint</span><span class="p">,</span> +</span><span id="MySQL.Parser-416"><a href="#MySQL.Parser-416"><span class="linenos">416</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="MySQL.Parser-417"><a href="#MySQL.Parser-417"><span class="linenos">417</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> +</span><span id="MySQL.Parser-418"><a href="#MySQL.Parser-418"><span class="linenos">418</span></a> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">,</span> +</span><span id="MySQL.Parser-419"><a href="#MySQL.Parser-419"><span class="linenos">419</span></a> <span class="n">index_type</span><span class="o">=</span><span class="n">index_type</span><span class="p">,</span> +</span><span id="MySQL.Parser-420"><a href="#MySQL.Parser-420"><span class="linenos">420</span></a> <span class="n">options</span><span class="o">=</span><span class="n">options</span><span class="p">,</span> +</span><span id="MySQL.Parser-421"><a href="#MySQL.Parser-421"><span class="linenos">421</span></a> <span class="p">)</span> +</span><span id="MySQL.Parser-422"><a href="#MySQL.Parser-422"><span class="linenos">422</span></a> +</span><span id="MySQL.Parser-423"><a href="#MySQL.Parser-423"><span class="linenos">423</span></a> <span class="k">def</span> <span class="nf">_parse_show_mysql</span><span class="p">(</span> +</span><span id="MySQL.Parser-424"><a href="#MySQL.Parser-424"><span class="linenos">424</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="MySQL.Parser-425"><a href="#MySQL.Parser-425"><span class="linenos">425</span></a> <span class="n">this</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> +</span><span id="MySQL.Parser-426"><a href="#MySQL.Parser-426"><span class="linenos">426</span></a> <span class="n">target</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="nb">str</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MySQL.Parser-427"><a href="#MySQL.Parser-427"><span class="linenos">427</span></a> <span class="n">full</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="MySQL.Parser-428"><a href="#MySQL.Parser-428"><span class="linenos">428</span></a> <span class="n">global_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="MySQL.Parser-429"><a href="#MySQL.Parser-429"><span class="linenos">429</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">:</span> +</span><span id="MySQL.Parser-430"><a href="#MySQL.Parser-430"><span class="linenos">430</span></a> <span class="k">if</span> <span class="n">target</span><span class="p">:</span> +</span><span id="MySQL.Parser-431"><a href="#MySQL.Parser-431"><span class="linenos">431</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">target</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="MySQL.Parser-432"><a href="#MySQL.Parser-432"><span class="linenos">432</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="n">target</span><span class="p">)</span> +</span><span id="MySQL.Parser-433"><a href="#MySQL.Parser-433"><span class="linenos">433</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL.Parser-434"><a href="#MySQL.Parser-434"><span class="linenos">434</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Parser-435"><a href="#MySQL.Parser-435"><span class="linenos">435</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-436"><a href="#MySQL.Parser-436"><span class="linenos">436</span></a> +</span><span id="MySQL.Parser-437"><a href="#MySQL.Parser-437"><span class="linenos">437</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-438"><a href="#MySQL.Parser-438"><span class="linenos">438</span></a> +</span><span id="MySQL.Parser-439"><a href="#MySQL.Parser-439"><span class="linenos">439</span></a> <span class="k">if</span> <span class="n">this</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"BINLOG EVENTS"</span><span class="p">,</span> <span class="s2">"RELAYLOG EVENTS"</span><span class="p">}:</span> +</span><span id="MySQL.Parser-440"><a href="#MySQL.Parser-440"><span class="linenos">440</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-441"><a href="#MySQL.Parser-441"><span class="linenos">441</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-442"><a href="#MySQL.Parser-442"><span class="linenos">442</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Parser-443"><a href="#MySQL.Parser-443"><span class="linenos">443</span></a> <span class="n">position</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-444"><a href="#MySQL.Parser-444"><span class="linenos">444</span></a> <span class="n">db</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-445"><a href="#MySQL.Parser-445"><span class="linenos">445</span></a> +</span><span id="MySQL.Parser-446"><a href="#MySQL.Parser-446"><span class="linenos">446</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FROM</span><span class="p">):</span> +</span><span id="MySQL.Parser-447"><a href="#MySQL.Parser-447"><span class="linenos">447</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL.Parser-448"><a href="#MySQL.Parser-448"><span class="linenos">448</span></a> <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">DOT</span><span class="p">):</span> +</span><span id="MySQL.Parser-449"><a href="#MySQL.Parser-449"><span class="linenos">449</span></a> <span class="n">db</span> <span class="o">=</span> <span class="n">target_id</span> +</span><span id="MySQL.Parser-450"><a href="#MySQL.Parser-450"><span class="linenos">450</span></a> <span class="n">target_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL.Parser-451"><a href="#MySQL.Parser-451"><span class="linenos">451</span></a> +</span><span id="MySQL.Parser-452"><a href="#MySQL.Parser-452"><span class="linenos">452</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"CHANNEL"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-453"><a href="#MySQL.Parser-453"><span class="linenos">453</span></a> +</span><span id="MySQL.Parser-454"><a href="#MySQL.Parser-454"><span class="linenos">454</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-455"><a href="#MySQL.Parser-455"><span class="linenos">455</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">()</span> +</span><span id="MySQL.Parser-456"><a href="#MySQL.Parser-456"><span class="linenos">456</span></a> +</span><span id="MySQL.Parser-457"><a href="#MySQL.Parser-457"><span class="linenos">457</span></a> <span class="k">if</span> <span class="n">this</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> +</span><span id="MySQL.Parser-458"><a href="#MySQL.Parser-458"><span class="linenos">458</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="k">lambda</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_var_from_options</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">PROFILE_TYPES</span><span class="p">))</span> +</span><span id="MySQL.Parser-459"><a href="#MySQL.Parser-459"><span class="linenos">459</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"FOR"</span><span class="p">,</span> <span class="s2">"QUERY"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-460"><a href="#MySQL.Parser-460"><span class="linenos">460</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-461"><a href="#MySQL.Parser-461"><span class="linenos">461</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-462"><a href="#MySQL.Parser-462"><span class="linenos">462</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Parser-463"><a href="#MySQL.Parser-463"><span class="linenos">463</span></a> <span class="n">types</span><span class="p">,</span> <span class="n">query</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-464"><a href="#MySQL.Parser-464"><span class="linenos">464</span></a> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_oldstyle_limit</span><span class="p">()</span> +</span><span id="MySQL.Parser-465"><a href="#MySQL.Parser-465"><span class="linenos">465</span></a> +</span><span id="MySQL.Parser-466"><a href="#MySQL.Parser-466"><span class="linenos">466</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">True</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"MUTEX"</span><span class="p">)</span> <span class="k">else</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-467"><a href="#MySQL.Parser-467"><span class="linenos">467</span></a> <span class="n">mutex</span> <span class="o">=</span> <span class="kc">False</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"STATUS"</span><span class="p">)</span> <span class="k">else</span> <span class="n">mutex</span> +</span><span id="MySQL.Parser-468"><a href="#MySQL.Parser-468"><span class="linenos">468</span></a> +</span><span id="MySQL.Parser-469"><a href="#MySQL.Parser-469"><span class="linenos">469</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="MySQL.Parser-470"><a href="#MySQL.Parser-470"><span class="linenos">470</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">,</span> +</span><span id="MySQL.Parser-471"><a href="#MySQL.Parser-471"><span class="linenos">471</span></a> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> +</span><span id="MySQL.Parser-472"><a href="#MySQL.Parser-472"><span class="linenos">472</span></a> <span class="n">target</span><span class="o">=</span><span class="n">target_id</span><span class="p">,</span> +</span><span id="MySQL.Parser-473"><a href="#MySQL.Parser-473"><span class="linenos">473</span></a> <span class="n">full</span><span class="o">=</span><span class="n">full</span><span class="p">,</span> +</span><span id="MySQL.Parser-474"><a href="#MySQL.Parser-474"><span class="linenos">474</span></a> <span class="n">log</span><span class="o">=</span><span class="n">log</span><span class="p">,</span> +</span><span id="MySQL.Parser-475"><a href="#MySQL.Parser-475"><span class="linenos">475</span></a> <span class="n">position</span><span class="o">=</span><span class="n">position</span><span class="p">,</span> +</span><span id="MySQL.Parser-476"><a href="#MySQL.Parser-476"><span class="linenos">476</span></a> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> +</span><span id="MySQL.Parser-477"><a href="#MySQL.Parser-477"><span class="linenos">477</span></a> <span class="n">channel</span><span class="o">=</span><span class="n">channel</span><span class="p">,</span> +</span><span id="MySQL.Parser-478"><a href="#MySQL.Parser-478"><span class="linenos">478</span></a> <span class="n">like</span><span class="o">=</span><span class="n">like</span><span class="p">,</span> +</span><span id="MySQL.Parser-479"><a href="#MySQL.Parser-479"><span class="linenos">479</span></a> <span class="n">where</span><span class="o">=</span><span class="n">where</span><span class="p">,</span> +</span><span id="MySQL.Parser-480"><a href="#MySQL.Parser-480"><span class="linenos">480</span></a> <span class="n">types</span><span class="o">=</span><span class="n">types</span><span class="p">,</span> +</span><span id="MySQL.Parser-481"><a href="#MySQL.Parser-481"><span class="linenos">481</span></a> <span class="n">query</span><span class="o">=</span><span class="n">query</span><span class="p">,</span> +</span><span id="MySQL.Parser-482"><a href="#MySQL.Parser-482"><span class="linenos">482</span></a> <span class="n">offset</span><span class="o">=</span><span class="n">offset</span><span class="p">,</span> +</span><span id="MySQL.Parser-483"><a href="#MySQL.Parser-483"><span class="linenos">483</span></a> <span class="n">limit</span><span class="o">=</span><span class="n">limit</span><span class="p">,</span> +</span><span id="MySQL.Parser-484"><a href="#MySQL.Parser-484"><span class="linenos">484</span></a> <span class="n">mutex</span><span class="o">=</span><span class="n">mutex</span><span class="p">,</span> +</span><span id="MySQL.Parser-485"><a href="#MySQL.Parser-485"><span class="linenos">485</span></a> <span class="o">**</span><span class="p">{</span><span class="s2">"global"</span><span class="p">:</span> <span class="n">global_</span><span class="p">},</span> <span class="c1"># type: ignore</span> +</span><span id="MySQL.Parser-486"><a href="#MySQL.Parser-486"><span class="linenos">486</span></a> <span class="p">)</span> +</span><span id="MySQL.Parser-487"><a href="#MySQL.Parser-487"><span class="linenos">487</span></a> +</span><span id="MySQL.Parser-488"><a href="#MySQL.Parser-488"><span class="linenos">488</span></a> <span class="k">def</span> <span class="nf">_parse_oldstyle_limit</span><span class="p">(</span> +</span><span id="MySQL.Parser-489"><a href="#MySQL.Parser-489"><span class="linenos">489</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="MySQL.Parser-490"><a href="#MySQL.Parser-490"><span class="linenos">490</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">],</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]]:</span> +</span><span id="MySQL.Parser-491"><a href="#MySQL.Parser-491"><span class="linenos">491</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-492"><a href="#MySQL.Parser-492"><span class="linenos">492</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-493"><a href="#MySQL.Parser-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">):</span> +</span><span id="MySQL.Parser-494"><a href="#MySQL.Parser-494"><span class="linenos">494</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">)</span> +</span><span id="MySQL.Parser-495"><a href="#MySQL.Parser-495"><span class="linenos">495</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> +</span><span id="MySQL.Parser-496"><a href="#MySQL.Parser-496"><span class="linenos">496</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="MySQL.Parser-497"><a href="#MySQL.Parser-497"><span class="linenos">497</span></a> <span class="k">elif</span> <span class="nb">len</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> +</span><span id="MySQL.Parser-498"><a href="#MySQL.Parser-498"><span class="linenos">498</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> +</span><span id="MySQL.Parser-499"><a href="#MySQL.Parser-499"><span class="linenos">499</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="n">parts</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="MySQL.Parser-500"><a href="#MySQL.Parser-500"><span class="linenos">500</span></a> +</span><span id="MySQL.Parser-501"><a href="#MySQL.Parser-501"><span class="linenos">501</span></a> <span class="k">return</span> <span class="n">offset</span><span class="p">,</span> <span class="n">limit</span> +</span><span id="MySQL.Parser-502"><a href="#MySQL.Parser-502"><span class="linenos">502</span></a> +</span><span id="MySQL.Parser-503"><a href="#MySQL.Parser-503"><span class="linenos">503</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_charset</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="MySQL.Parser-504"><a href="#MySQL.Parser-504"><span class="linenos">504</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL.Parser-505"><a href="#MySQL.Parser-505"><span class="linenos">505</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="MySQL.Parser-506"><a href="#MySQL.Parser-506"><span class="linenos">506</span></a> +</span><span id="MySQL.Parser-507"><a href="#MySQL.Parser-507"><span class="linenos">507</span></a> <span class="k">def</span> <span class="nf">_parse_set_item_names</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="MySQL.Parser-508"><a href="#MySQL.Parser-508"><span class="linenos">508</span></a> <span class="n">charset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL.Parser-509"><a href="#MySQL.Parser-509"><span class="linenos">509</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"COLLATE"</span><span class="p">):</span> +</span><span id="MySQL.Parser-510"><a href="#MySQL.Parser-510"><span class="linenos">510</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">()</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="MySQL.Parser-511"><a href="#MySQL.Parser-511"><span class="linenos">511</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Parser-512"><a href="#MySQL.Parser-512"><span class="linenos">512</span></a> <span class="n">collate</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="MySQL.Parser-513"><a href="#MySQL.Parser-513"><span class="linenos">513</span></a> +</span><span id="MySQL.Parser-514"><a href="#MySQL.Parser-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset</span><span class="p">,</span> <span class="n">collate</span><span class="o">=</span><span class="n">collate</span><span class="p">,</span> <span class="n">kind</span><span class="o">=</span><span class="s2">"NAMES"</span><span class="p">)</span> +</span><span id="MySQL.Parser-515"><a href="#MySQL.Parser-515"><span class="linenos">515</span></a> +</span><span id="MySQL.Parser-516"><a href="#MySQL.Parser-516"><span class="linenos">516</span></a> <span class="k">def</span> <span class="nf">_parse_type</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="MySQL.Parser-517"><a href="#MySQL.Parser-517"><span class="linenos">517</span></a> <span class="c1"># mysql binary is special and can work anywhere, even in order by operations</span> +</span><span id="MySQL.Parser-518"><a href="#MySQL.Parser-518"><span class="linenos">518</span></a> <span class="c1"># it operates like a no paren func</span> +</span><span id="MySQL.Parser-519"><a href="#MySQL.Parser-519"><span class="linenos">519</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BINARY</span><span class="p">,</span> <span class="n">advance</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> +</span><span id="MySQL.Parser-520"><a href="#MySQL.Parser-520"><span class="linenos">520</span></a> <span class="n">data_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">(</span><span class="n">check_func</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">allow_identifiers</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="MySQL.Parser-521"><a href="#MySQL.Parser-521"><span class="linenos">521</span></a> +</span><span id="MySQL.Parser-522"><a href="#MySQL.Parser-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">data_type</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">):</span> +</span><span id="MySQL.Parser-523"><a href="#MySQL.Parser-523"><span class="linenos">523</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">(),</span> <span class="n">to</span><span class="o">=</span><span class="n">data_type</span><span class="p">)</span> +</span><span id="MySQL.Parser-524"><a href="#MySQL.Parser-524"><span class="linenos">524</span></a> +</span><span id="MySQL.Parser-525"><a href="#MySQL.Parser-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_type</span><span class="p">()</span> </span></pre></div> @@ -2566,23 +2583,11 @@ Default: 3</li> </div> - <div id="MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="MySQL.Parser.FUNC_TOKENS" class="classattr"> <div class="attr variable"> <span class="name">FUNC_TOKENS</span> = <input id="MySQL.Parser.FUNC_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.UINT128: 'UINT128'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.XOR: 'XOR'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INET: 'INET'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.ROW: 'ROW'>, <TokenType.YEAR: 'YEAR'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MAP: 'MAP'>, <TokenType.ALL: 'ALL'>, <TokenType.FILTER: 'FILTER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.FIRST: 'FIRST'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.INT256: 'INT256'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.INT: 'INT'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.UUID: 'UUID'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSON: 'JSON'>, <TokenType.UINT: 'UINT'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.INT128: 'INT128'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.RLIKE: 'RLIKE'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.INDEX: 'INDEX'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.VALUES: 'VALUES'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VAR: 'VAR'>, <TokenType.GLOB: 'GLOB'>, <TokenType.SOME: 'SOME'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.JSONB: 'JSONB'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.LIKE: 'LIKE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.LEFT: 'LEFT'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.TABLE: 'TABLE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATE: 'DATE'>, <TokenType.NULL: 'NULL'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.ANY: 'ANY'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NESTED: 'NESTED'>, <TokenType.XML: 'XML'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.INSERT: 'INSERT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.TIME: 'TIME'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.BIT: 'BIT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.SMALLINT: 'SMALLINT'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.MAP: 'MAP'>, <TokenType.TEXT: 'TEXT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UUID: 'UUID'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.ALL: 'ALL'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.LIKE: 'LIKE'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ANY: 'ANY'>, <TokenType.SUPER: 'SUPER'>, <TokenType.INT256: 'INT256'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.XML: 'XML'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.VAR: 'VAR'>, <TokenType.GLOB: 'GLOB'>, <TokenType.VALUES: 'VALUES'>, <TokenType.FILTER: 'FILTER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.RLIKE: 'RLIKE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.ROW: 'ROW'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INET: 'INET'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INT128: 'INT128'>, <TokenType.BIT: 'BIT'>, <TokenType.INT: 'INT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.NULL: 'NULL'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TIME: 'TIME'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.XOR: 'XOR'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.SOME: 'SOME'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.BINARY: 'BINARY'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.UINT: 'UINT'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.INSERT: 'INSERT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.LEFT: 'LEFT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DATE: 'DATE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.CHAR: 'CHAR'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.NESTED: 'NESTED'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>}</span> </div> @@ -2621,7 +2626,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TABLE_ALIAS_TOKENS</span> = <input id="MySQL.Parser.TABLE_ALIAS_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.SET: 'SET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.SEMI: 'SEMI'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INET: 'INET'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.ROW: 'ROW'>, <TokenType.YEAR: 'YEAR'>, <TokenType.ALL: 'ALL'>, <TokenType.FILTER: 'FILTER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.FIRST: 'FIRST'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.INT: 'INT'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CACHE: 'CACHE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.UINT: 'UINT'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INDEX: 'INDEX'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VAR: 'VAR'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CASE: 'CASE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.ANY: 'ANY'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.NULL: 'NULL'>, <TokenType.SHOW: 'SHOW'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NESTED: 'NESTED'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.ASC: 'ASC'>, <TokenType.XML: 'XML'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.TOP: 'TOP'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.BIT: 'BIT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TRUE: 'TRUE'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.IS: 'IS'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MAP: 'MAP'>, <TokenType.END: 'END'>, <TokenType.DESC: 'DESC'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.INT256: 'INT256'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.UUID: 'UUID'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSON: 'JSON'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.INT128: 'INT128'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TEXT: 'TEXT'>, <TokenType.DIV: 'DIV'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.SOME: 'SOME'>, <TokenType.ROWS: 'ROWS'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.JSONB: 'JSONB'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.SUPER: 'SUPER'>, <TokenType.LOAD: 'LOAD'>, <TokenType.DATE: 'DATE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.TIME: 'TIME'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.BINARY: 'BINARY'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.SMALLINT: 'SMALLINT'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.TEXT: 'TEXT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.UUID: 'UUID'>, <TokenType.ALL: 'ALL'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.FIRST: 'FIRST'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.ANY: 'ANY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DESC: 'DESC'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.VAR: 'VAR'>, <TokenType.VIEW: 'VIEW'>, <TokenType.FALSE: 'FALSE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.KEEP: 'KEEP'>, <TokenType.UINT256: 'UINT256'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.IS: 'IS'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.ASC: 'ASC'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.DELETE: 'DELETE'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.NEXT: 'NEXT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.INT: 'INT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.NULL: 'NULL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.SET: 'SET'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.MAP: 'MAP'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.INT256: 'INT256'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.XML: 'XML'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.MONEY: 'MONEY'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CACHE: 'CACHE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.TOP: 'TOP'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.ROW: 'ROW'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.LOAD: 'LOAD'>, <TokenType.INET: 'INET'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.TRUE: 'TRUE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INT128: 'INT128'>, <TokenType.BIT: 'BIT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.TIME: 'TIME'>, <TokenType.DIV: 'DIV'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.END: 'END'>, <TokenType.SOME: 'SOME'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.BINARY: 'BINARY'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.UINT: 'UINT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DATE: 'DATE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.CASE: 'CASE'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>}</span> </div> @@ -2724,7 +2729,7 @@ Default: 3</li> <div id="MySQL.Parser.SCHEMA_UNNAMED_CONSTRAINTS" class="classattr"> <div class="attr variable"> <span class="name">SCHEMA_UNNAMED_CONSTRAINTS</span> = -<span class="default_value">{'SPATIAL', 'KEY', 'PRIMARY KEY', 'FULLTEXT', 'LIKE', 'CHECK', 'FOREIGN KEY', 'INDEX', 'UNIQUE'}</span> +<span class="default_value">{'CHECK', 'FOREIGN KEY', 'SPATIAL', 'INDEX', 'KEY', 'LIKE', 'FULLTEXT', 'UNIQUE', 'PRIMARY KEY'}</span> </div> @@ -2736,7 +2741,7 @@ Default: 3</li> <div id="MySQL.Parser.PROFILE_TYPES" class="classattr"> <div class="attr variable"> <span class="name">PROFILE_TYPES</span> = -<span class="default_value">{'ALL', 'CONTEXT SWITCHES', 'IPC', 'BLOCK IO', 'PAGE FAULTS', 'CPU', 'MEMORY', 'SOURCE', 'SWAPS'}</span> +<span class="default_value">{'BLOCK IO', 'ALL', 'MEMORY', 'SOURCE', 'CPU', 'PAGE FAULTS', 'IPC', 'CONTEXT SWITCHES', 'SWAPS'}</span> </div> @@ -2749,7 +2754,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TYPE_TOKENS</span> = <input id="MySQL.Parser.TYPE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Parser.TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.SET: 'SET'>, <TokenType.UINT128: 'UINT128'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.INET: 'INET'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.MAP: 'MAP'>, <TokenType.YEAR: 'YEAR'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.INT256: 'INT256'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.INT: 'INT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.UUID: 'UUID'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSON: 'JSON'>, <TokenType.UINT: 'UINT'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.INT128: 'INT128'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.JSONB: 'JSONB'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATE: 'DATE'>, <TokenType.NULL: 'NULL'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NESTED: 'NESTED'>, <TokenType.XML: 'XML'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.TIME: 'TIME'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.BIT: 'BIT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.SMALLINT: 'SMALLINT'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.MAP: 'MAP'>, <TokenType.TEXT: 'TEXT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UUID: 'UUID'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.INT256: 'INT256'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.XML: 'XML'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.ENUM: 'ENUM'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.INET: 'INET'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INT128: 'INT128'>, <TokenType.BIT: 'BIT'>, <TokenType.INT: 'INT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.NULL: 'NULL'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TIME: 'TIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.BINARY: 'BINARY'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.UINT: 'UINT'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.SET: 'SET'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DATE: 'DATE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.NESTED: 'NESTED'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>}</span> </div> @@ -2762,7 +2767,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">ENUM_TYPE_TOKENS</span> = <input id="MySQL.Parser.ENUM_TYPE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="MySQL.Parser.ENUM_TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.ENUM: 'ENUM'>, <TokenType.SET: 'SET'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.ENUM16: 'ENUM16'>}</span> + <label class="view-value-button pdoc-button" for="MySQL.Parser.ENUM_TYPE_TOKENS-view-value"></label><span class="default_value">{<TokenType.ENUM16: 'ENUM16'>, <TokenType.ENUM: 'ENUM'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.SET: 'SET'>}</span> </div> @@ -2795,6 +2800,18 @@ Default: 3</li> </div> + <div id="MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="MySQL.Parser.SHOW_TRIE" class="classattr"> <div class="attr variable"> <span class="name">SHOW_TRIE</span><span class="annotation">: Dict</span> = @@ -2913,6 +2930,7 @@ Default: 3</li> <dd id="MySQL.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="MySQL.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="MySQL.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="MySQL.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="MySQL.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="MySQL.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="MySQL.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -2957,188 +2975,188 @@ Default: 3</li> </div> <a class="headerlink" href="#MySQL.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator-526"><a href="#MySQL.Generator-526"><span class="linenos">526</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="MySQL.Generator-527"><a href="#MySQL.Generator-527"><span class="linenos">527</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="MySQL.Generator-528"><a href="#MySQL.Generator-528"><span class="linenos">528</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL.Generator-529"><a href="#MySQL.Generator-529"><span class="linenos">529</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL.Generator-530"><a href="#MySQL.Generator-530"><span class="linenos">530</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="MySQL.Generator-531"><a href="#MySQL.Generator-531"><span class="linenos">531</span></a> <span class="n">DUPLICATE_KEY_UPDATE_WITH_SET</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL.Generator-532"><a href="#MySQL.Generator-532"><span class="linenos">532</span></a> <span class="n">QUERY_HINT_SEP</span> <span class="o">=</span> <span class="s2">" "</span> -</span><span id="MySQL.Generator-533"><a href="#MySQL.Generator-533"><span class="linenos">533</span></a> <span class="n">VALUES_AS_TABLE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL.Generator-534"><a href="#MySQL.Generator-534"><span class="linenos">534</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="MySQL.Generator-535"><a href="#MySQL.Generator-535"><span class="linenos">535</span></a> -</span><span id="MySQL.Generator-536"><a href="#MySQL.Generator-536"><span class="linenos">536</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Generator-537"><a href="#MySQL.Generator-537"><span class="linenos">537</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="MySQL.Generator-538"><a href="#MySQL.Generator-538"><span class="linenos">538</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-539"><a href="#MySQL.Generator-539"><span class="linenos">539</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> -</span><span id="MySQL.Generator-540"><a href="#MySQL.Generator-540"><span class="linenos">540</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"ADD"</span><span class="p">),</span> -</span><span id="MySQL.Generator-541"><a href="#MySQL.Generator-541"><span class="linenos">541</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-542"><a href="#MySQL.Generator-542"><span class="linenos">542</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"SUB"</span><span class="p">),</span> -</span><span id="MySQL.Generator-543"><a href="#MySQL.Generator-543"><span class="linenos">543</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="n">_date_trunc_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-544"><a href="#MySQL.Generator-544"><span class="linenos">544</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfMonth</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFMONTH"</span><span class="p">),</span> -</span><span id="MySQL.Generator-545"><a href="#MySQL.Generator-545"><span class="linenos">545</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> -</span><span id="MySQL.Generator-546"><a href="#MySQL.Generator-546"><span class="linenos">546</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFYEAR"</span><span class="p">),</span> -</span><span id="MySQL.Generator-547"><a href="#MySQL.Generator-547"><span class="linenos">547</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"""GROUP_CONCAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"this"</span><span class="p">)</span><span class="si">}</span><span class="s2"> SEPARATOR </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"separator"</span><span class="p">)</span><span class="w"> </span><span class="ow">or</span><span class="w"> </span><span class="s2">"','"</span><span class="si">}</span><span class="s2">)"""</span><span class="p">,</span> -</span><span id="MySQL.Generator-548"><a href="#MySQL.Generator-548"><span class="linenos">548</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-549"><a href="#MySQL.Generator-549"><span class="linenos">549</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-550"><a href="#MySQL.Generator-550"><span class="linenos">550</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-551"><a href="#MySQL.Generator-551"><span class="linenos">551</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="MySQL.Generator-552"><a href="#MySQL.Generator-552"><span class="linenos">552</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="MySQL.Generator-553"><a href="#MySQL.Generator-553"><span class="linenos">553</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">),</span> -</span><span id="MySQL.Generator-554"><a href="#MySQL.Generator-554"><span class="linenos">554</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeNEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">not_sql</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">)),</span> -</span><span id="MySQL.Generator-555"><a href="#MySQL.Generator-555"><span class="linenos">555</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-556"><a href="#MySQL.Generator-556"><span class="linenos">556</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="MySQL.Generator-557"><a href="#MySQL.Generator-557"><span class="linenos">557</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">strposition_to_locate_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-558"><a href="#MySQL.Generator-558"><span class="linenos">558</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-559"><a href="#MySQL.Generator-559"><span class="linenos">559</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-560"><a href="#MySQL.Generator-560"><span class="linenos">560</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Stuff</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"INSERT"</span><span class="p">),</span> -</span><span id="MySQL.Generator-561"><a href="#MySQL.Generator-561"><span class="linenos">561</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-562"><a href="#MySQL.Generator-562"><span class="linenos">562</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNIX_TIMESTAMP"</span><span class="p">),</span> -</span><span id="MySQL.Generator-563"><a href="#MySQL.Generator-563"><span class="linenos">563</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"datetime"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)),</span> -</span><span id="MySQL.Generator-564"><a href="#MySQL.Generator-564"><span class="linenos">564</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_FORMAT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)),</span> -</span><span id="MySQL.Generator-565"><a href="#MySQL.Generator-565"><span class="linenos">565</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">_trim_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-566"><a href="#MySQL.Generator-566"><span class="linenos">566</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> -</span><span id="MySQL.Generator-567"><a href="#MySQL.Generator-567"><span class="linenos">567</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WeekOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"WEEKOFYEAR"</span><span class="p">),</span> -</span><span id="MySQL.Generator-568"><a href="#MySQL.Generator-568"><span class="linenos">568</span></a> <span class="p">}</span> -</span><span id="MySQL.Generator-569"><a href="#MySQL.Generator-569"><span class="linenos">569</span></a> -</span><span id="MySQL.Generator-570"><a href="#MySQL.Generator-570"><span class="linenos">570</span></a> <span class="n">UNSIGNED_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Generator-571"><a href="#MySQL.Generator-571"><span class="linenos">571</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> -</span><span id="MySQL.Generator-572"><a href="#MySQL.Generator-572"><span class="linenos">572</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"INT"</span><span class="p">,</span> -</span><span id="MySQL.Generator-573"><a href="#MySQL.Generator-573"><span class="linenos">573</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UMEDIUMINT</span><span class="p">:</span> <span class="s2">"MEDIUMINT"</span><span class="p">,</span> -</span><span id="MySQL.Generator-574"><a href="#MySQL.Generator-574"><span class="linenos">574</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> -</span><span id="MySQL.Generator-575"><a href="#MySQL.Generator-575"><span class="linenos">575</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> -</span><span id="MySQL.Generator-576"><a href="#MySQL.Generator-576"><span class="linenos">576</span></a> <span class="p">}</span> -</span><span id="MySQL.Generator-577"><a href="#MySQL.Generator-577"><span class="linenos">577</span></a> -</span><span id="MySQL.Generator-578"><a href="#MySQL.Generator-578"><span class="linenos">578</span></a> <span class="n">TIMESTAMP_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Generator-579"><a href="#MySQL.Generator-579"><span class="linenos">579</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> -</span><span id="MySQL.Generator-580"><a href="#MySQL.Generator-580"><span class="linenos">580</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="MySQL.Generator-581"><a href="#MySQL.Generator-581"><span class="linenos">581</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="MySQL.Generator-582"><a href="#MySQL.Generator-582"><span class="linenos">582</span></a> <span class="p">}</span> -</span><span id="MySQL.Generator-583"><a href="#MySQL.Generator-583"><span class="linenos">583</span></a> -</span><span id="MySQL.Generator-584"><a href="#MySQL.Generator-584"><span class="linenos">584</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Generator-585"><a href="#MySQL.Generator-585"><span class="linenos">585</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="MySQL.Generator-586"><a href="#MySQL.Generator-586"><span class="linenos">586</span></a> <span class="o">**</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="MySQL.Generator-587"><a href="#MySQL.Generator-587"><span class="linenos">587</span></a> <span class="o">**</span><span class="n">TIMESTAMP_TYPE_MAPPING</span><span class="p">,</span> -</span><span id="MySQL.Generator-588"><a href="#MySQL.Generator-588"><span class="linenos">588</span></a> <span class="p">}</span> -</span><span id="MySQL.Generator-589"><a href="#MySQL.Generator-589"><span class="linenos">589</span></a> -</span><span id="MySQL.Generator-590"><a href="#MySQL.Generator-590"><span class="linenos">590</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">)</span> -</span><span id="MySQL.Generator-591"><a href="#MySQL.Generator-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">)</span> -</span><span id="MySQL.Generator-592"><a href="#MySQL.Generator-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">)</span> -</span><span id="MySQL.Generator-593"><a href="#MySQL.Generator-593"><span class="linenos">593</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">)</span> -</span><span id="MySQL.Generator-594"><a href="#MySQL.Generator-594"><span class="linenos">594</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">)</span> -</span><span id="MySQL.Generator-595"><a href="#MySQL.Generator-595"><span class="linenos">595</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">)</span> -</span><span id="MySQL.Generator-596"><a href="#MySQL.Generator-596"><span class="linenos">596</span></a> -</span><span id="MySQL.Generator-597"><a href="#MySQL.Generator-597"><span class="linenos">597</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Generator-598"><a href="#MySQL.Generator-598"><span class="linenos">598</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="MySQL.Generator-599"><a href="#MySQL.Generator-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="MySQL.Generator-600"><a href="#MySQL.Generator-600"><span class="linenos">600</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="MySQL.Generator-601"><a href="#MySQL.Generator-601"><span class="linenos">601</span></a> <span class="p">}</span> -</span><span id="MySQL.Generator-602"><a href="#MySQL.Generator-602"><span class="linenos">602</span></a> -</span><span id="MySQL.Generator-603"><a href="#MySQL.Generator-603"><span class="linenos">603</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="MySQL.Generator-604"><a href="#MySQL.Generator-604"><span class="linenos">604</span></a> -</span><span id="MySQL.Generator-605"><a href="#MySQL.Generator-605"><span class="linenos">605</span></a> <span class="c1"># MySQL doesn't support many datatypes in cast.</span> -</span><span id="MySQL.Generator-606"><a href="#MySQL.Generator-606"><span class="linenos">606</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/cast-functions.html#function_cast</span> -</span><span id="MySQL.Generator-607"><a href="#MySQL.Generator-607"><span class="linenos">607</span></a> <span class="n">CAST_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Generator-608"><a href="#MySQL.Generator-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="MySQL.Generator-609"><a href="#MySQL.Generator-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="MySQL.Generator-610"><a href="#MySQL.Generator-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> -</span><span id="MySQL.Generator-611"><a href="#MySQL.Generator-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> -</span><span id="MySQL.Generator-612"><a href="#MySQL.Generator-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UNSIGNED"</span><span class="p">,</span> -</span><span id="MySQL.Generator-613"><a href="#MySQL.Generator-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> -</span><span id="MySQL.Generator-614"><a href="#MySQL.Generator-614"><span class="linenos">614</span></a> <span class="p">}</span> -</span><span id="MySQL.Generator-615"><a href="#MySQL.Generator-615"><span class="linenos">615</span></a> -</span><span id="MySQL.Generator-616"><a href="#MySQL.Generator-616"><span class="linenos">616</span></a> <span class="n">TIMESTAMP_FUNC_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MySQL.Generator-617"><a href="#MySQL.Generator-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="MySQL.Generator-618"><a href="#MySQL.Generator-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="MySQL.Generator-619"><a href="#MySQL.Generator-619"><span class="linenos">619</span></a> <span class="p">}</span> -</span><span id="MySQL.Generator-620"><a href="#MySQL.Generator-620"><span class="linenos">620</span></a> -</span><span id="MySQL.Generator-621"><a href="#MySQL.Generator-621"><span class="linenos">621</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-622"><a href="#MySQL.Generator-622"><span class="linenos">622</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> -</span><span id="MySQL.Generator-623"><a href="#MySQL.Generator-623"><span class="linenos">623</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Generator-624"><a href="#MySQL.Generator-624"><span class="linenos">624</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="MySQL.Generator-625"><a href="#MySQL.Generator-625"><span class="linenos">625</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> -</span><span id="MySQL.Generator-626"><a href="#MySQL.Generator-626"><span class="linenos">626</span></a> <span class="k">return</span> <span class="n">result</span> -</span><span id="MySQL.Generator-627"><a href="#MySQL.Generator-627"><span class="linenos">627</span></a> -</span><span id="MySQL.Generator-628"><a href="#MySQL.Generator-628"><span class="linenos">628</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-629"><a href="#MySQL.Generator-629"><span class="linenos">629</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> -</span><span id="MySQL.Generator-630"><a href="#MySQL.Generator-630"><span class="linenos">630</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="MySQL.Generator-631"><a href="#MySQL.Generator-631"><span class="linenos">631</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> -</span><span id="MySQL.Generator-632"><a href="#MySQL.Generator-632"><span class="linenos">632</span></a> -</span><span id="MySQL.Generator-633"><a href="#MySQL.Generator-633"><span class="linenos">633</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-634"><a href="#MySQL.Generator-634"><span class="linenos">634</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> -</span><span id="MySQL.Generator-635"><a href="#MySQL.Generator-635"><span class="linenos">635</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="MySQL.Generator-636"><a href="#MySQL.Generator-636"><span class="linenos">636</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Generator-637"><a href="#MySQL.Generator-637"><span class="linenos">637</span></a> -</span><span id="MySQL.Generator-638"><a href="#MySQL.Generator-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-639"><a href="#MySQL.Generator-639"><span class="linenos">639</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> -</span><span id="MySQL.Generator-640"><a href="#MySQL.Generator-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> -</span><span id="MySQL.Generator-641"><a href="#MySQL.Generator-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Generator-642"><a href="#MySQL.Generator-642"><span class="linenos">642</span></a> -</span><span id="MySQL.Generator-643"><a href="#MySQL.Generator-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-644"><a href="#MySQL.Generator-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="MySQL.Generator-645"><a href="#MySQL.Generator-645"><span class="linenos">645</span></a> -</span><span id="MySQL.Generator-646"><a href="#MySQL.Generator-646"><span class="linenos">646</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-647"><a href="#MySQL.Generator-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> -</span><span id="MySQL.Generator-648"><a href="#MySQL.Generator-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="MySQL.Generator-649"><a href="#MySQL.Generator-649"><span class="linenos">649</span></a> -</span><span id="MySQL.Generator-650"><a href="#MySQL.Generator-650"><span class="linenos">650</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="MySQL.Generator-651"><a href="#MySQL.Generator-651"><span class="linenos">651</span></a> -</span><span id="MySQL.Generator-652"><a href="#MySQL.Generator-652"><span class="linenos">652</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> -</span><span id="MySQL.Generator-653"><a href="#MySQL.Generator-653"><span class="linenos">653</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="MySQL.Generator-654"><a href="#MySQL.Generator-654"><span class="linenos">654</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="MySQL.Generator-655"><a href="#MySQL.Generator-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Generator-656"><a href="#MySQL.Generator-656"><span class="linenos">656</span></a> -</span><span id="MySQL.Generator-657"><a href="#MySQL.Generator-657"><span class="linenos">657</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-658"><a href="#MySQL.Generator-658"><span class="linenos">658</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator-659"><a href="#MySQL.Generator-659"><span class="linenos">659</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL.Generator-660"><a href="#MySQL.Generator-660"><span class="linenos">660</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL.Generator-661"><a href="#MySQL.Generator-661"><span class="linenos">661</span></a> -</span><span id="MySQL.Generator-662"><a href="#MySQL.Generator-662"><span class="linenos">662</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> -</span><span id="MySQL.Generator-663"><a href="#MySQL.Generator-663"><span class="linenos">663</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL.Generator-664"><a href="#MySQL.Generator-664"><span class="linenos">664</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> -</span><span id="MySQL.Generator-665"><a href="#MySQL.Generator-665"><span class="linenos">665</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator-666"><a href="#MySQL.Generator-666"><span class="linenos">666</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> -</span><span id="MySQL.Generator-667"><a href="#MySQL.Generator-667"><span class="linenos">667</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator-668"><a href="#MySQL.Generator-668"><span class="linenos">668</span></a> -</span><span id="MySQL.Generator-669"><a href="#MySQL.Generator-669"><span class="linenos">669</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> -</span><span id="MySQL.Generator-670"><a href="#MySQL.Generator-670"><span class="linenos">670</span></a> -</span><span id="MySQL.Generator-671"><a href="#MySQL.Generator-671"><span class="linenos">671</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> -</span><span id="MySQL.Generator-672"><a href="#MySQL.Generator-672"><span class="linenos">672</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> -</span><span id="MySQL.Generator-673"><a href="#MySQL.Generator-673"><span class="linenos">673</span></a> -</span><span id="MySQL.Generator-674"><a href="#MySQL.Generator-674"><span class="linenos">674</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> -</span><span id="MySQL.Generator-675"><a href="#MySQL.Generator-675"><span class="linenos">675</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> -</span><span id="MySQL.Generator-676"><a href="#MySQL.Generator-676"><span class="linenos">676</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> -</span><span id="MySQL.Generator-677"><a href="#MySQL.Generator-677"><span class="linenos">677</span></a> -</span><span id="MySQL.Generator-678"><a href="#MySQL.Generator-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> -</span><span id="MySQL.Generator-679"><a href="#MySQL.Generator-679"><span class="linenos">679</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> -</span><span id="MySQL.Generator-680"><a href="#MySQL.Generator-680"><span class="linenos">680</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> -</span><span id="MySQL.Generator-681"><a href="#MySQL.Generator-681"><span class="linenos">681</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Generator-682"><a href="#MySQL.Generator-682"><span class="linenos">682</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="MySQL.Generator-683"><a href="#MySQL.Generator-683"><span class="linenos">683</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Generator-684"><a href="#MySQL.Generator-684"><span class="linenos">684</span></a> -</span><span id="MySQL.Generator-685"><a href="#MySQL.Generator-685"><span class="linenos">685</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> -</span><span id="MySQL.Generator-686"><a href="#MySQL.Generator-686"><span class="linenos">686</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="MySQL.Generator-687"><a href="#MySQL.Generator-687"><span class="linenos">687</span></a> -</span><span id="MySQL.Generator-688"><a href="#MySQL.Generator-688"><span class="linenos">688</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> -</span><span id="MySQL.Generator-689"><a href="#MySQL.Generator-689"><span class="linenos">689</span></a> -</span><span id="MySQL.Generator-690"><a href="#MySQL.Generator-690"><span class="linenos">690</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> -</span><span id="MySQL.Generator-691"><a href="#MySQL.Generator-691"><span class="linenos">691</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> -</span><span id="MySQL.Generator-692"><a href="#MySQL.Generator-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Generator-693"><a href="#MySQL.Generator-693"><span class="linenos">693</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="MySQL.Generator-694"><a href="#MySQL.Generator-694"><span class="linenos">694</span></a> -</span><span id="MySQL.Generator-695"><a href="#MySQL.Generator-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator-696"><a href="#MySQL.Generator-696"><span class="linenos">696</span></a> -</span><span id="MySQL.Generator-697"><a href="#MySQL.Generator-697"><span class="linenos">697</span></a> <span class="k">def</span> <span class="nf">_prefixed_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">prefix</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-698"><a href="#MySQL.Generator-698"><span class="linenos">698</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">)</span> -</span><span id="MySQL.Generator-699"><a href="#MySQL.Generator-699"><span class="linenos">699</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL.Generator-700"><a href="#MySQL.Generator-700"><span class="linenos">700</span></a> -</span><span id="MySQL.Generator-701"><a href="#MySQL.Generator-701"><span class="linenos">701</span></a> <span class="k">def</span> <span class="nf">_oldstyle_limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator-702"><a href="#MySQL.Generator-702"><span class="linenos">702</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> -</span><span id="MySQL.Generator-703"><a href="#MySQL.Generator-703"><span class="linenos">703</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> -</span><span id="MySQL.Generator-704"><a href="#MySQL.Generator-704"><span class="linenos">704</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> -</span><span id="MySQL.Generator-705"><a href="#MySQL.Generator-705"><span class="linenos">705</span></a> <span class="n">limit_offset</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">offset</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">offset</span> <span class="k">else</span> <span class="n">limit</span> -</span><span id="MySQL.Generator-706"><a href="#MySQL.Generator-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" LIMIT </span><span class="si">{</span><span class="n">limit_offset</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator-707"><a href="#MySQL.Generator-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="s2">""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator-527"><a href="#MySQL.Generator-527"><span class="linenos">527</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="MySQL.Generator-528"><a href="#MySQL.Generator-528"><span class="linenos">528</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="MySQL.Generator-529"><a href="#MySQL.Generator-529"><span class="linenos">529</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL.Generator-530"><a href="#MySQL.Generator-530"><span class="linenos">530</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL.Generator-531"><a href="#MySQL.Generator-531"><span class="linenos">531</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="MySQL.Generator-532"><a href="#MySQL.Generator-532"><span class="linenos">532</span></a> <span class="n">DUPLICATE_KEY_UPDATE_WITH_SET</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL.Generator-533"><a href="#MySQL.Generator-533"><span class="linenos">533</span></a> <span class="n">QUERY_HINT_SEP</span> <span class="o">=</span> <span class="s2">" "</span> +</span><span id="MySQL.Generator-534"><a href="#MySQL.Generator-534"><span class="linenos">534</span></a> <span class="n">VALUES_AS_TABLE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL.Generator-535"><a href="#MySQL.Generator-535"><span class="linenos">535</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="MySQL.Generator-536"><a href="#MySQL.Generator-536"><span class="linenos">536</span></a> +</span><span id="MySQL.Generator-537"><a href="#MySQL.Generator-537"><span class="linenos">537</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Generator-538"><a href="#MySQL.Generator-538"><span class="linenos">538</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="MySQL.Generator-539"><a href="#MySQL.Generator-539"><span class="linenos">539</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-540"><a href="#MySQL.Generator-540"><span class="linenos">540</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">),</span> +</span><span id="MySQL.Generator-541"><a href="#MySQL.Generator-541"><span class="linenos">541</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"ADD"</span><span class="p">),</span> +</span><span id="MySQL.Generator-542"><a href="#MySQL.Generator-542"><span class="linenos">542</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-543"><a href="#MySQL.Generator-543"><span class="linenos">543</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"SUB"</span><span class="p">),</span> +</span><span id="MySQL.Generator-544"><a href="#MySQL.Generator-544"><span class="linenos">544</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateTrunc</span><span class="p">:</span> <span class="n">_date_trunc_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-545"><a href="#MySQL.Generator-545"><span class="linenos">545</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfMonth</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFMONTH"</span><span class="p">),</span> +</span><span id="MySQL.Generator-546"><a href="#MySQL.Generator-546"><span class="linenos">546</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfWeek</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFWEEK"</span><span class="p">),</span> +</span><span id="MySQL.Generator-547"><a href="#MySQL.Generator-547"><span class="linenos">547</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DayOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DAYOFYEAR"</span><span class="p">),</span> +</span><span id="MySQL.Generator-548"><a href="#MySQL.Generator-548"><span class="linenos">548</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"""GROUP_CONCAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"this"</span><span class="p">)</span><span class="si">}</span><span class="s2"> SEPARATOR </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s2">"separator"</span><span class="p">)</span><span class="w"> </span><span class="ow">or</span><span class="w"> </span><span class="s2">"','"</span><span class="si">}</span><span class="s2">)"""</span><span class="p">,</span> +</span><span id="MySQL.Generator-549"><a href="#MySQL.Generator-549"><span class="linenos">549</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-550"><a href="#MySQL.Generator-550"><span class="linenos">550</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-551"><a href="#MySQL.Generator-551"><span class="linenos">551</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONKeyValue</span><span class="p">:</span> <span class="n">json_keyvalue_comma_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-552"><a href="#MySQL.Generator-552"><span class="linenos">552</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="MySQL.Generator-553"><a href="#MySQL.Generator-553"><span class="linenos">553</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="MySQL.Generator-554"><a href="#MySQL.Generator-554"><span class="linenos">554</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">),</span> +</span><span id="MySQL.Generator-555"><a href="#MySQL.Generator-555"><span class="linenos">555</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NullSafeNEQ</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">not_sql</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"<=>"</span><span class="p">)),</span> +</span><span id="MySQL.Generator-556"><a href="#MySQL.Generator-556"><span class="linenos">556</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-557"><a href="#MySQL.Generator-557"><span class="linenos">557</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="MySQL.Generator-558"><a href="#MySQL.Generator-558"><span class="linenos">558</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">strposition_to_locate_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-559"><a href="#MySQL.Generator-559"><span class="linenos">559</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-560"><a href="#MySQL.Generator-560"><span class="linenos">560</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_date_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-561"><a href="#MySQL.Generator-561"><span class="linenos">561</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Stuff</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"INSERT"</span><span class="p">),</span> +</span><span id="MySQL.Generator-562"><a href="#MySQL.Generator-562"><span class="linenos">562</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-563"><a href="#MySQL.Generator-563"><span class="linenos">563</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNIX_TIMESTAMP"</span><span class="p">),</span> +</span><span id="MySQL.Generator-564"><a href="#MySQL.Generator-564"><span class="linenos">564</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"datetime"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)),</span> +</span><span id="MySQL.Generator-565"><a href="#MySQL.Generator-565"><span class="linenos">565</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE_FORMAT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)),</span> +</span><span id="MySQL.Generator-566"><a href="#MySQL.Generator-566"><span class="linenos">566</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">_trim_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-567"><a href="#MySQL.Generator-567"><span class="linenos">567</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> +</span><span id="MySQL.Generator-568"><a href="#MySQL.Generator-568"><span class="linenos">568</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WeekOfYear</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"WEEKOFYEAR"</span><span class="p">),</span> +</span><span id="MySQL.Generator-569"><a href="#MySQL.Generator-569"><span class="linenos">569</span></a> <span class="p">}</span> +</span><span id="MySQL.Generator-570"><a href="#MySQL.Generator-570"><span class="linenos">570</span></a> +</span><span id="MySQL.Generator-571"><a href="#MySQL.Generator-571"><span class="linenos">571</span></a> <span class="n">UNSIGNED_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Generator-572"><a href="#MySQL.Generator-572"><span class="linenos">572</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"BIGINT"</span><span class="p">,</span> +</span><span id="MySQL.Generator-573"><a href="#MySQL.Generator-573"><span class="linenos">573</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UINT</span><span class="p">:</span> <span class="s2">"INT"</span><span class="p">,</span> +</span><span id="MySQL.Generator-574"><a href="#MySQL.Generator-574"><span class="linenos">574</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UMEDIUMINT</span><span class="p">:</span> <span class="s2">"MEDIUMINT"</span><span class="p">,</span> +</span><span id="MySQL.Generator-575"><a href="#MySQL.Generator-575"><span class="linenos">575</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span> +</span><span id="MySQL.Generator-576"><a href="#MySQL.Generator-576"><span class="linenos">576</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">:</span> <span class="s2">"TINYINT"</span><span class="p">,</span> +</span><span id="MySQL.Generator-577"><a href="#MySQL.Generator-577"><span class="linenos">577</span></a> <span class="p">}</span> +</span><span id="MySQL.Generator-578"><a href="#MySQL.Generator-578"><span class="linenos">578</span></a> +</span><span id="MySQL.Generator-579"><a href="#MySQL.Generator-579"><span class="linenos">579</span></a> <span class="n">TIMESTAMP_TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Generator-580"><a href="#MySQL.Generator-580"><span class="linenos">580</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME"</span><span class="p">,</span> +</span><span id="MySQL.Generator-581"><a href="#MySQL.Generator-581"><span class="linenos">581</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="MySQL.Generator-582"><a href="#MySQL.Generator-582"><span class="linenos">582</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="MySQL.Generator-583"><a href="#MySQL.Generator-583"><span class="linenos">583</span></a> <span class="p">}</span> +</span><span id="MySQL.Generator-584"><a href="#MySQL.Generator-584"><span class="linenos">584</span></a> +</span><span id="MySQL.Generator-585"><a href="#MySQL.Generator-585"><span class="linenos">585</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Generator-586"><a href="#MySQL.Generator-586"><span class="linenos">586</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="MySQL.Generator-587"><a href="#MySQL.Generator-587"><span class="linenos">587</span></a> <span class="o">**</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="MySQL.Generator-588"><a href="#MySQL.Generator-588"><span class="linenos">588</span></a> <span class="o">**</span><span class="n">TIMESTAMP_TYPE_MAPPING</span><span class="p">,</span> +</span><span id="MySQL.Generator-589"><a href="#MySQL.Generator-589"><span class="linenos">589</span></a> <span class="p">}</span> +</span><span id="MySQL.Generator-590"><a href="#MySQL.Generator-590"><span class="linenos">590</span></a> +</span><span id="MySQL.Generator-591"><a href="#MySQL.Generator-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMTEXT</span><span class="p">)</span> +</span><span id="MySQL.Generator-592"><a href="#MySQL.Generator-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGTEXT</span><span class="p">)</span> +</span><span id="MySQL.Generator-593"><a href="#MySQL.Generator-593"><span class="linenos">593</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYTEXT</span><span class="p">)</span> +</span><span id="MySQL.Generator-594"><a href="#MySQL.Generator-594"><span class="linenos">594</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MEDIUMBLOB</span><span class="p">)</span> +</span><span id="MySQL.Generator-595"><a href="#MySQL.Generator-595"><span class="linenos">595</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">LONGBLOB</span><span class="p">)</span> +</span><span id="MySQL.Generator-596"><a href="#MySQL.Generator-596"><span class="linenos">596</span></a> <span class="n">TYPE_MAPPING</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYBLOB</span><span class="p">)</span> +</span><span id="MySQL.Generator-597"><a href="#MySQL.Generator-597"><span class="linenos">597</span></a> +</span><span id="MySQL.Generator-598"><a href="#MySQL.Generator-598"><span class="linenos">598</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Generator-599"><a href="#MySQL.Generator-599"><span class="linenos">599</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="MySQL.Generator-600"><a href="#MySQL.Generator-600"><span class="linenos">600</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="MySQL.Generator-601"><a href="#MySQL.Generator-601"><span class="linenos">601</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="MySQL.Generator-602"><a href="#MySQL.Generator-602"><span class="linenos">602</span></a> <span class="p">}</span> +</span><span id="MySQL.Generator-603"><a href="#MySQL.Generator-603"><span class="linenos">603</span></a> +</span><span id="MySQL.Generator-604"><a href="#MySQL.Generator-604"><span class="linenos">604</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="MySQL.Generator-605"><a href="#MySQL.Generator-605"><span class="linenos">605</span></a> +</span><span id="MySQL.Generator-606"><a href="#MySQL.Generator-606"><span class="linenos">606</span></a> <span class="c1"># MySQL doesn't support many datatypes in cast.</span> +</span><span id="MySQL.Generator-607"><a href="#MySQL.Generator-607"><span class="linenos">607</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/cast-functions.html#function_cast</span> +</span><span id="MySQL.Generator-608"><a href="#MySQL.Generator-608"><span class="linenos">608</span></a> <span class="n">CAST_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Generator-609"><a href="#MySQL.Generator-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="MySQL.Generator-610"><a href="#MySQL.Generator-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="MySQL.Generator-611"><a href="#MySQL.Generator-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"SIGNED"</span><span class="p">,</span> +</span><span id="MySQL.Generator-612"><a href="#MySQL.Generator-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> +</span><span id="MySQL.Generator-613"><a href="#MySQL.Generator-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">:</span> <span class="s2">"UNSIGNED"</span><span class="p">,</span> +</span><span id="MySQL.Generator-614"><a href="#MySQL.Generator-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"CHAR"</span><span class="p">,</span> +</span><span id="MySQL.Generator-615"><a href="#MySQL.Generator-615"><span class="linenos">615</span></a> <span class="p">}</span> +</span><span id="MySQL.Generator-616"><a href="#MySQL.Generator-616"><span class="linenos">616</span></a> +</span><span id="MySQL.Generator-617"><a href="#MySQL.Generator-617"><span class="linenos">617</span></a> <span class="n">TIMESTAMP_FUNC_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MySQL.Generator-618"><a href="#MySQL.Generator-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="MySQL.Generator-619"><a href="#MySQL.Generator-619"><span class="linenos">619</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="MySQL.Generator-620"><a href="#MySQL.Generator-620"><span class="linenos">620</span></a> <span class="p">}</span> +</span><span id="MySQL.Generator-621"><a href="#MySQL.Generator-621"><span class="linenos">621</span></a> +</span><span id="MySQL.Generator-622"><a href="#MySQL.Generator-622"><span class="linenos">622</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-623"><a href="#MySQL.Generator-623"><span class="linenos">623</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> +</span><span id="MySQL.Generator-624"><a href="#MySQL.Generator-624"><span class="linenos">624</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Generator-625"><a href="#MySQL.Generator-625"><span class="linenos">625</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="MySQL.Generator-626"><a href="#MySQL.Generator-626"><span class="linenos">626</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> +</span><span id="MySQL.Generator-627"><a href="#MySQL.Generator-627"><span class="linenos">627</span></a> <span class="k">return</span> <span class="n">result</span> +</span><span id="MySQL.Generator-628"><a href="#MySQL.Generator-628"><span class="linenos">628</span></a> +</span><span id="MySQL.Generator-629"><a href="#MySQL.Generator-629"><span class="linenos">629</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-630"><a href="#MySQL.Generator-630"><span class="linenos">630</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> +</span><span id="MySQL.Generator-631"><a href="#MySQL.Generator-631"><span class="linenos">631</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="MySQL.Generator-632"><a href="#MySQL.Generator-632"><span class="linenos">632</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> +</span><span id="MySQL.Generator-633"><a href="#MySQL.Generator-633"><span class="linenos">633</span></a> +</span><span id="MySQL.Generator-634"><a href="#MySQL.Generator-634"><span class="linenos">634</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-635"><a href="#MySQL.Generator-635"><span class="linenos">635</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> +</span><span id="MySQL.Generator-636"><a href="#MySQL.Generator-636"><span class="linenos">636</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="MySQL.Generator-637"><a href="#MySQL.Generator-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Generator-638"><a href="#MySQL.Generator-638"><span class="linenos">638</span></a> +</span><span id="MySQL.Generator-639"><a href="#MySQL.Generator-639"><span class="linenos">639</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-640"><a href="#MySQL.Generator-640"><span class="linenos">640</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="MySQL.Generator-641"><a href="#MySQL.Generator-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> +</span><span id="MySQL.Generator-642"><a href="#MySQL.Generator-642"><span class="linenos">642</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Generator-643"><a href="#MySQL.Generator-643"><span class="linenos">643</span></a> +</span><span id="MySQL.Generator-644"><a href="#MySQL.Generator-644"><span class="linenos">644</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-645"><a href="#MySQL.Generator-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="MySQL.Generator-646"><a href="#MySQL.Generator-646"><span class="linenos">646</span></a> +</span><span id="MySQL.Generator-647"><a href="#MySQL.Generator-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-648"><a href="#MySQL.Generator-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> +</span><span id="MySQL.Generator-649"><a href="#MySQL.Generator-649"><span class="linenos">649</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="MySQL.Generator-650"><a href="#MySQL.Generator-650"><span class="linenos">650</span></a> +</span><span id="MySQL.Generator-651"><a href="#MySQL.Generator-651"><span class="linenos">651</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="MySQL.Generator-652"><a href="#MySQL.Generator-652"><span class="linenos">652</span></a> +</span><span id="MySQL.Generator-653"><a href="#MySQL.Generator-653"><span class="linenos">653</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> +</span><span id="MySQL.Generator-654"><a href="#MySQL.Generator-654"><span class="linenos">654</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="MySQL.Generator-655"><a href="#MySQL.Generator-655"><span class="linenos">655</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="MySQL.Generator-656"><a href="#MySQL.Generator-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Generator-657"><a href="#MySQL.Generator-657"><span class="linenos">657</span></a> +</span><span id="MySQL.Generator-658"><a href="#MySQL.Generator-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-659"><a href="#MySQL.Generator-659"><span class="linenos">659</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator-660"><a href="#MySQL.Generator-660"><span class="linenos">660</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL.Generator-661"><a href="#MySQL.Generator-661"><span class="linenos">661</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL.Generator-662"><a href="#MySQL.Generator-662"><span class="linenos">662</span></a> +</span><span id="MySQL.Generator-663"><a href="#MySQL.Generator-663"><span class="linenos">663</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> +</span><span id="MySQL.Generator-664"><a href="#MySQL.Generator-664"><span class="linenos">664</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL.Generator-665"><a href="#MySQL.Generator-665"><span class="linenos">665</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> +</span><span id="MySQL.Generator-666"><a href="#MySQL.Generator-666"><span class="linenos">666</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator-667"><a href="#MySQL.Generator-667"><span class="linenos">667</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> +</span><span id="MySQL.Generator-668"><a href="#MySQL.Generator-668"><span class="linenos">668</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator-669"><a href="#MySQL.Generator-669"><span class="linenos">669</span></a> +</span><span id="MySQL.Generator-670"><a href="#MySQL.Generator-670"><span class="linenos">670</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> +</span><span id="MySQL.Generator-671"><a href="#MySQL.Generator-671"><span class="linenos">671</span></a> +</span><span id="MySQL.Generator-672"><a href="#MySQL.Generator-672"><span class="linenos">672</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> +</span><span id="MySQL.Generator-673"><a href="#MySQL.Generator-673"><span class="linenos">673</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> +</span><span id="MySQL.Generator-674"><a href="#MySQL.Generator-674"><span class="linenos">674</span></a> +</span><span id="MySQL.Generator-675"><a href="#MySQL.Generator-675"><span class="linenos">675</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> +</span><span id="MySQL.Generator-676"><a href="#MySQL.Generator-676"><span class="linenos">676</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> +</span><span id="MySQL.Generator-677"><a href="#MySQL.Generator-677"><span class="linenos">677</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> +</span><span id="MySQL.Generator-678"><a href="#MySQL.Generator-678"><span class="linenos">678</span></a> +</span><span id="MySQL.Generator-679"><a href="#MySQL.Generator-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> +</span><span id="MySQL.Generator-680"><a href="#MySQL.Generator-680"><span class="linenos">680</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> +</span><span id="MySQL.Generator-681"><a href="#MySQL.Generator-681"><span class="linenos">681</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> +</span><span id="MySQL.Generator-682"><a href="#MySQL.Generator-682"><span class="linenos">682</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Generator-683"><a href="#MySQL.Generator-683"><span class="linenos">683</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="MySQL.Generator-684"><a href="#MySQL.Generator-684"><span class="linenos">684</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Generator-685"><a href="#MySQL.Generator-685"><span class="linenos">685</span></a> +</span><span id="MySQL.Generator-686"><a href="#MySQL.Generator-686"><span class="linenos">686</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> +</span><span id="MySQL.Generator-687"><a href="#MySQL.Generator-687"><span class="linenos">687</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="MySQL.Generator-688"><a href="#MySQL.Generator-688"><span class="linenos">688</span></a> +</span><span id="MySQL.Generator-689"><a href="#MySQL.Generator-689"><span class="linenos">689</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> +</span><span id="MySQL.Generator-690"><a href="#MySQL.Generator-690"><span class="linenos">690</span></a> +</span><span id="MySQL.Generator-691"><a href="#MySQL.Generator-691"><span class="linenos">691</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> +</span><span id="MySQL.Generator-692"><a href="#MySQL.Generator-692"><span class="linenos">692</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> +</span><span id="MySQL.Generator-693"><a href="#MySQL.Generator-693"><span class="linenos">693</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Generator-694"><a href="#MySQL.Generator-694"><span class="linenos">694</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="MySQL.Generator-695"><a href="#MySQL.Generator-695"><span class="linenos">695</span></a> +</span><span id="MySQL.Generator-696"><a href="#MySQL.Generator-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator-697"><a href="#MySQL.Generator-697"><span class="linenos">697</span></a> +</span><span id="MySQL.Generator-698"><a href="#MySQL.Generator-698"><span class="linenos">698</span></a> <span class="k">def</span> <span class="nf">_prefixed_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">prefix</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-699"><a href="#MySQL.Generator-699"><span class="linenos">699</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">arg</span><span class="p">)</span> +</span><span id="MySQL.Generator-700"><a href="#MySQL.Generator-700"><span class="linenos">700</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL.Generator-701"><a href="#MySQL.Generator-701"><span class="linenos">701</span></a> +</span><span id="MySQL.Generator-702"><a href="#MySQL.Generator-702"><span class="linenos">702</span></a> <span class="k">def</span> <span class="nf">_oldstyle_limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator-703"><a href="#MySQL.Generator-703"><span class="linenos">703</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> +</span><span id="MySQL.Generator-704"><a href="#MySQL.Generator-704"><span class="linenos">704</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> +</span><span id="MySQL.Generator-705"><a href="#MySQL.Generator-705"><span class="linenos">705</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> +</span><span id="MySQL.Generator-706"><a href="#MySQL.Generator-706"><span class="linenos">706</span></a> <span class="n">limit_offset</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">offset</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">offset</span> <span class="k">else</span> <span class="n">limit</span> +</span><span id="MySQL.Generator-707"><a href="#MySQL.Generator-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">" LIMIT </span><span class="si">{</span><span class="n">limit_offset</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator-708"><a href="#MySQL.Generator-708"><span class="linenos">708</span></a> <span class="k">return</span> <span class="s2">""</span> </span></pre></div> @@ -3390,12 +3408,12 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.datatype_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.datatype_sql-621"><a href="#MySQL.Generator.datatype_sql-621"><span class="linenos">621</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator.datatype_sql-622"><a href="#MySQL.Generator.datatype_sql-622"><span class="linenos">622</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> -</span><span id="MySQL.Generator.datatype_sql-623"><a href="#MySQL.Generator.datatype_sql-623"><span class="linenos">623</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Generator.datatype_sql-624"><a href="#MySQL.Generator.datatype_sql-624"><span class="linenos">624</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> -</span><span id="MySQL.Generator.datatype_sql-625"><a href="#MySQL.Generator.datatype_sql-625"><span class="linenos">625</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> -</span><span id="MySQL.Generator.datatype_sql-626"><a href="#MySQL.Generator.datatype_sql-626"><span class="linenos">626</span></a> <span class="k">return</span> <span class="n">result</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.datatype_sql-622"><a href="#MySQL.Generator.datatype_sql-622"><span class="linenos">622</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator.datatype_sql-623"><a href="#MySQL.Generator.datatype_sql-623"><span class="linenos">623</span></a> <span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/numeric-type-syntax.html</span> +</span><span id="MySQL.Generator.datatype_sql-624"><a href="#MySQL.Generator.datatype_sql-624"><span class="linenos">624</span></a> <span class="n">result</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Generator.datatype_sql-625"><a href="#MySQL.Generator.datatype_sql-625"><span class="linenos">625</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">UNSIGNED_TYPE_MAPPING</span><span class="p">:</span> +</span><span id="MySQL.Generator.datatype_sql-626"><a href="#MySQL.Generator.datatype_sql-626"><span class="linenos">626</span></a> <span class="n">result</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">result</span><span class="si">}</span><span class="s2"> UNSIGNED"</span> +</span><span id="MySQL.Generator.datatype_sql-627"><a href="#MySQL.Generator.datatype_sql-627"><span class="linenos">627</span></a> <span class="k">return</span> <span class="n">result</span> </span></pre></div> @@ -3413,10 +3431,10 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.limit_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.limit_sql-628"><a href="#MySQL.Generator.limit_sql-628"><span class="linenos">628</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator.limit_sql-629"><a href="#MySQL.Generator.limit_sql-629"><span class="linenos">629</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> -</span><span id="MySQL.Generator.limit_sql-630"><a href="#MySQL.Generator.limit_sql-630"><span class="linenos">630</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="MySQL.Generator.limit_sql-631"><a href="#MySQL.Generator.limit_sql-631"><span class="linenos">631</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.limit_sql-629"><a href="#MySQL.Generator.limit_sql-629"><span class="linenos">629</span></a> <span class="k">def</span> <span class="nf">limit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">,</span> <span class="n">top</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator.limit_sql-630"><a href="#MySQL.Generator.limit_sql-630"><span class="linenos">630</span></a> <span class="c1"># MySQL requires simple literal values for its LIMIT clause.</span> +</span><span id="MySQL.Generator.limit_sql-631"><a href="#MySQL.Generator.limit_sql-631"><span class="linenos">631</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="MySQL.Generator.limit_sql-632"><a href="#MySQL.Generator.limit_sql-632"><span class="linenos">632</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">top</span><span class="o">=</span><span class="n">top</span><span class="p">)</span> </span></pre></div> @@ -3434,10 +3452,10 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.offset_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.offset_sql-633"><a href="#MySQL.Generator.offset_sql-633"><span class="linenos">633</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator.offset_sql-634"><a href="#MySQL.Generator.offset_sql-634"><span class="linenos">634</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> -</span><span id="MySQL.Generator.offset_sql-635"><a href="#MySQL.Generator.offset_sql-635"><span class="linenos">635</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> -</span><span id="MySQL.Generator.offset_sql-636"><a href="#MySQL.Generator.offset_sql-636"><span class="linenos">636</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.offset_sql-634"><a href="#MySQL.Generator.offset_sql-634"><span class="linenos">634</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator.offset_sql-635"><a href="#MySQL.Generator.offset_sql-635"><span class="linenos">635</span></a> <span class="c1"># MySQL requires simple literal values for its OFFSET clause.</span> +</span><span id="MySQL.Generator.offset_sql-636"><a href="#MySQL.Generator.offset_sql-636"><span class="linenos">636</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">simplify_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span> +</span><span id="MySQL.Generator.offset_sql-637"><a href="#MySQL.Generator.offset_sql-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3455,10 +3473,10 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.xor_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.xor_sql-638"><a href="#MySQL.Generator.xor_sql-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator.xor_sql-639"><a href="#MySQL.Generator.xor_sql-639"><span class="linenos">639</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> -</span><span id="MySQL.Generator.xor_sql-640"><a href="#MySQL.Generator.xor_sql-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> -</span><span id="MySQL.Generator.xor_sql-641"><a href="#MySQL.Generator.xor_sql-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.xor_sql-639"><a href="#MySQL.Generator.xor_sql-639"><span class="linenos">639</span></a> <span class="k">def</span> <span class="nf">xor_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator.xor_sql-640"><a href="#MySQL.Generator.xor_sql-640"><span class="linenos">640</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="MySQL.Generator.xor_sql-641"><a href="#MySQL.Generator.xor_sql-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" XOR "</span><span class="p">)</span> +</span><span id="MySQL.Generator.xor_sql-642"><a href="#MySQL.Generator.xor_sql-642"><span class="linenos">642</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">xor_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3476,8 +3494,8 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.jsonarraycontains_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.jsonarraycontains_sql-643"><a href="#MySQL.Generator.jsonarraycontains_sql-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator.jsonarraycontains_sql-644"><a href="#MySQL.Generator.jsonarraycontains_sql-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.jsonarraycontains_sql-644"><a href="#MySQL.Generator.jsonarraycontains_sql-644"><span class="linenos">644</span></a> <span class="k">def</span> <span class="nf">jsonarraycontains_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">JSONArrayContains</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator.jsonarraycontains_sql-645"><a href="#MySQL.Generator.jsonarraycontains_sql-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> MEMBER OF(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -3495,16 +3513,16 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.cast_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.cast_sql-646"><a href="#MySQL.Generator.cast_sql-646"><span class="linenos">646</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator.cast_sql-647"><a href="#MySQL.Generator.cast_sql-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> -</span><span id="MySQL.Generator.cast_sql-648"><a href="#MySQL.Generator.cast_sql-648"><span class="linenos">648</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="MySQL.Generator.cast_sql-649"><a href="#MySQL.Generator.cast_sql-649"><span class="linenos">649</span></a> -</span><span id="MySQL.Generator.cast_sql-650"><a href="#MySQL.Generator.cast_sql-650"><span class="linenos">650</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="MySQL.Generator.cast_sql-651"><a href="#MySQL.Generator.cast_sql-651"><span class="linenos">651</span></a> -</span><span id="MySQL.Generator.cast_sql-652"><a href="#MySQL.Generator.cast_sql-652"><span class="linenos">652</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> -</span><span id="MySQL.Generator.cast_sql-653"><a href="#MySQL.Generator.cast_sql-653"><span class="linenos">653</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="MySQL.Generator.cast_sql-654"><a href="#MySQL.Generator.cast_sql-654"><span class="linenos">654</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="MySQL.Generator.cast_sql-655"><a href="#MySQL.Generator.cast_sql-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.cast_sql-647"><a href="#MySQL.Generator.cast_sql-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator.cast_sql-648"><a href="#MySQL.Generator.cast_sql-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">TIMESTAMP_FUNC_TYPES</span><span class="p">:</span> +</span><span id="MySQL.Generator.cast_sql-649"><a href="#MySQL.Generator.cast_sql-649"><span class="linenos">649</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="MySQL.Generator.cast_sql-650"><a href="#MySQL.Generator.cast_sql-650"><span class="linenos">650</span></a> +</span><span id="MySQL.Generator.cast_sql-651"><a href="#MySQL.Generator.cast_sql-651"><span class="linenos">651</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CAST_MAPPING</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="MySQL.Generator.cast_sql-652"><a href="#MySQL.Generator.cast_sql-652"><span class="linenos">652</span></a> +</span><span id="MySQL.Generator.cast_sql-653"><a href="#MySQL.Generator.cast_sql-653"><span class="linenos">653</span></a> <span class="k">if</span> <span class="n">to</span><span class="p">:</span> +</span><span id="MySQL.Generator.cast_sql-654"><a href="#MySQL.Generator.cast_sql-654"><span class="linenos">654</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="MySQL.Generator.cast_sql-655"><a href="#MySQL.Generator.cast_sql-655"><span class="linenos">655</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="MySQL.Generator.cast_sql-656"><a href="#MySQL.Generator.cast_sql-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -3522,45 +3540,45 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.show_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.show_sql-657"><a href="#MySQL.Generator.show_sql-657"><span class="linenos">657</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="MySQL.Generator.show_sql-658"><a href="#MySQL.Generator.show_sql-658"><span class="linenos">658</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator.show_sql-659"><a href="#MySQL.Generator.show_sql-659"><span class="linenos">659</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL.Generator.show_sql-660"><a href="#MySQL.Generator.show_sql-660"><span class="linenos">660</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL.Generator.show_sql-661"><a href="#MySQL.Generator.show_sql-661"><span class="linenos">661</span></a> -</span><span id="MySQL.Generator.show_sql-662"><a href="#MySQL.Generator.show_sql-662"><span class="linenos">662</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-663"><a href="#MySQL.Generator.show_sql-663"><span class="linenos">663</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="MySQL.Generator.show_sql-664"><a href="#MySQL.Generator.show_sql-664"><span class="linenos">664</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> -</span><span id="MySQL.Generator.show_sql-665"><a href="#MySQL.Generator.show_sql-665"><span class="linenos">665</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator.show_sql-666"><a href="#MySQL.Generator.show_sql-666"><span class="linenos">666</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> -</span><span id="MySQL.Generator.show_sql-667"><a href="#MySQL.Generator.show_sql-667"><span class="linenos">667</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> -</span><span id="MySQL.Generator.show_sql-668"><a href="#MySQL.Generator.show_sql-668"><span class="linenos">668</span></a> -</span><span id="MySQL.Generator.show_sql-669"><a href="#MySQL.Generator.show_sql-669"><span class="linenos">669</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-670"><a href="#MySQL.Generator.show_sql-670"><span class="linenos">670</span></a> -</span><span id="MySQL.Generator.show_sql-671"><a href="#MySQL.Generator.show_sql-671"><span class="linenos">671</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-672"><a href="#MySQL.Generator.show_sql-672"><span class="linenos">672</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-673"><a href="#MySQL.Generator.show_sql-673"><span class="linenos">673</span></a> -</span><span id="MySQL.Generator.show_sql-674"><a href="#MySQL.Generator.show_sql-674"><span class="linenos">674</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-675"><a href="#MySQL.Generator.show_sql-675"><span class="linenos">675</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> -</span><span id="MySQL.Generator.show_sql-676"><a href="#MySQL.Generator.show_sql-676"><span class="linenos">676</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-677"><a href="#MySQL.Generator.show_sql-677"><span class="linenos">677</span></a> -</span><span id="MySQL.Generator.show_sql-678"><a href="#MySQL.Generator.show_sql-678"><span class="linenos">678</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> -</span><span id="MySQL.Generator.show_sql-679"><a href="#MySQL.Generator.show_sql-679"><span class="linenos">679</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-680"><a href="#MySQL.Generator.show_sql-680"><span class="linenos">680</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-681"><a href="#MySQL.Generator.show_sql-681"><span class="linenos">681</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Generator.show_sql-682"><a href="#MySQL.Generator.show_sql-682"><span class="linenos">682</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="MySQL.Generator.show_sql-683"><a href="#MySQL.Generator.show_sql-683"><span class="linenos">683</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-684"><a href="#MySQL.Generator.show_sql-684"><span class="linenos">684</span></a> -</span><span id="MySQL.Generator.show_sql-685"><a href="#MySQL.Generator.show_sql-685"><span class="linenos">685</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-686"><a href="#MySQL.Generator.show_sql-686"><span class="linenos">686</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-687"><a href="#MySQL.Generator.show_sql-687"><span class="linenos">687</span></a> -</span><span id="MySQL.Generator.show_sql-688"><a href="#MySQL.Generator.show_sql-688"><span class="linenos">688</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> -</span><span id="MySQL.Generator.show_sql-689"><a href="#MySQL.Generator.show_sql-689"><span class="linenos">689</span></a> -</span><span id="MySQL.Generator.show_sql-690"><a href="#MySQL.Generator.show_sql-690"><span class="linenos">690</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> -</span><span id="MySQL.Generator.show_sql-691"><a href="#MySQL.Generator.show_sql-691"><span class="linenos">691</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> -</span><span id="MySQL.Generator.show_sql-692"><a href="#MySQL.Generator.show_sql-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="MySQL.Generator.show_sql-693"><a href="#MySQL.Generator.show_sql-693"><span class="linenos">693</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="MySQL.Generator.show_sql-694"><a href="#MySQL.Generator.show_sql-694"><span class="linenos">694</span></a> -</span><span id="MySQL.Generator.show_sql-695"><a href="#MySQL.Generator.show_sql-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.show_sql-658"><a href="#MySQL.Generator.show_sql-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">show_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Show</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="MySQL.Generator.show_sql-659"><a href="#MySQL.Generator.show_sql-659"><span class="linenos">659</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator.show_sql-660"><a href="#MySQL.Generator.show_sql-660"><span class="linenos">660</span></a> <span class="n">full</span> <span class="o">=</span> <span class="s2">" FULL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"full"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL.Generator.show_sql-661"><a href="#MySQL.Generator.show_sql-661"><span class="linenos">661</span></a> <span class="n">global_</span> <span class="o">=</span> <span class="s2">" GLOBAL"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL.Generator.show_sql-662"><a href="#MySQL.Generator.show_sql-662"><span class="linenos">662</span></a> +</span><span id="MySQL.Generator.show_sql-663"><a href="#MySQL.Generator.show_sql-663"><span class="linenos">663</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"target"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-664"><a href="#MySQL.Generator.show_sql-664"><span class="linenos">664</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">target</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="MySQL.Generator.show_sql-665"><a href="#MySQL.Generator.show_sql-665"><span class="linenos">665</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="ow">in</span> <span class="p">{</span><span class="s2">"COLUMNS"</span><span class="p">,</span> <span class="s2">"INDEX"</span><span class="p">}:</span> +</span><span id="MySQL.Generator.show_sql-666"><a href="#MySQL.Generator.show_sql-666"><span class="linenos">666</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator.show_sql-667"><a href="#MySQL.Generator.show_sql-667"><span class="linenos">667</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"GRANTS"</span><span class="p">:</span> +</span><span id="MySQL.Generator.show_sql-668"><a href="#MySQL.Generator.show_sql-668"><span class="linenos">668</span></a> <span class="n">target</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FOR</span><span class="si">{</span><span class="n">target</span><span class="si">}</span><span class="s2">"</span> +</span><span id="MySQL.Generator.show_sql-669"><a href="#MySQL.Generator.show_sql-669"><span class="linenos">669</span></a> +</span><span id="MySQL.Generator.show_sql-670"><a href="#MySQL.Generator.show_sql-670"><span class="linenos">670</span></a> <span class="n">db</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-671"><a href="#MySQL.Generator.show_sql-671"><span class="linenos">671</span></a> +</span><span id="MySQL.Generator.show_sql-672"><a href="#MySQL.Generator.show_sql-672"><span class="linenos">672</span></a> <span class="n">like</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIKE"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"like"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-673"><a href="#MySQL.Generator.show_sql-673"><span class="linenos">673</span></a> <span class="n">where</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-674"><a href="#MySQL.Generator.show_sql-674"><span class="linenos">674</span></a> +</span><span id="MySQL.Generator.show_sql-675"><a href="#MySQL.Generator.show_sql-675"><span class="linenos">675</span></a> <span class="n">types</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">key</span><span class="o">=</span><span class="s2">"types"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-676"><a href="#MySQL.Generator.show_sql-676"><span class="linenos">676</span></a> <span class="n">types</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">types</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">types</span> <span class="k">else</span> <span class="n">types</span> +</span><span id="MySQL.Generator.show_sql-677"><a href="#MySQL.Generator.show_sql-677"><span class="linenos">677</span></a> <span class="n">query</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR QUERY"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"query"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-678"><a href="#MySQL.Generator.show_sql-678"><span class="linenos">678</span></a> +</span><span id="MySQL.Generator.show_sql-679"><a href="#MySQL.Generator.show_sql-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"PROFILE"</span><span class="p">:</span> +</span><span id="MySQL.Generator.show_sql-680"><a href="#MySQL.Generator.show_sql-680"><span class="linenos">680</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"OFFSET"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-681"><a href="#MySQL.Generator.show_sql-681"><span class="linenos">681</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"LIMIT"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-682"><a href="#MySQL.Generator.show_sql-682"><span class="linenos">682</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Generator.show_sql-683"><a href="#MySQL.Generator.show_sql-683"><span class="linenos">683</span></a> <span class="n">offset</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="MySQL.Generator.show_sql-684"><a href="#MySQL.Generator.show_sql-684"><span class="linenos">684</span></a> <span class="n">limit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_oldstyle_limit_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-685"><a href="#MySQL.Generator.show_sql-685"><span class="linenos">685</span></a> +</span><span id="MySQL.Generator.show_sql-686"><a href="#MySQL.Generator.show_sql-686"><span class="linenos">686</span></a> <span class="n">log</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"IN"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"log"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-687"><a href="#MySQL.Generator.show_sql-687"><span class="linenos">687</span></a> <span class="n">position</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-688"><a href="#MySQL.Generator.show_sql-688"><span class="linenos">688</span></a> +</span><span id="MySQL.Generator.show_sql-689"><a href="#MySQL.Generator.show_sql-689"><span class="linenos">689</span></a> <span class="n">channel</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prefixed_sql</span><span class="p">(</span><span class="s2">"FOR CHANNEL"</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="s2">"channel"</span><span class="p">)</span> +</span><span id="MySQL.Generator.show_sql-690"><a href="#MySQL.Generator.show_sql-690"><span class="linenos">690</span></a> +</span><span id="MySQL.Generator.show_sql-691"><a href="#MySQL.Generator.show_sql-691"><span class="linenos">691</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"ENGINE"</span><span class="p">:</span> +</span><span id="MySQL.Generator.show_sql-692"><a href="#MySQL.Generator.show_sql-692"><span class="linenos">692</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">" MUTEX"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mutex"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">" STATUS"</span> +</span><span id="MySQL.Generator.show_sql-693"><a href="#MySQL.Generator.show_sql-693"><span class="linenos">693</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="MySQL.Generator.show_sql-694"><a href="#MySQL.Generator.show_sql-694"><span class="linenos">694</span></a> <span class="n">mutex_or_status</span> <span class="o">=</span> <span class="s2">""</span> +</span><span id="MySQL.Generator.show_sql-695"><a href="#MySQL.Generator.show_sql-695"><span class="linenos">695</span></a> +</span><span id="MySQL.Generator.show_sql-696"><a href="#MySQL.Generator.show_sql-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW</span><span class="si">{</span><span class="n">full</span><span class="si">}{</span><span class="n">global_</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">types</span><span class="si">}{</span><span class="n">db</span><span class="si">}{</span><span class="n">query</span><span class="si">}{</span><span class="n">log</span><span class="si">}{</span><span class="n">position</span><span class="si">}{</span><span class="n">channel</span><span class="si">}{</span><span class="n">mutex_or_status</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">where</span><span class="si">}{</span><span class="n">offset</span><span class="si">}{</span><span class="n">limit</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3629,26 +3647,26 @@ Default: True</li> </div> <a class="headerlink" href="#MySQL.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.can_identify-257"><a href="#MySQL.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="MySQL.Generator.can_identify-258"><a href="#MySQL.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="MySQL.Generator.can_identify-259"><a href="#MySQL.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="MySQL.Generator.can_identify-260"><a href="#MySQL.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="MySQL.Generator.can_identify-261"><a href="#MySQL.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="MySQL.Generator.can_identify-262"><a href="#MySQL.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="MySQL.Generator.can_identify-263"><a href="#MySQL.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="MySQL.Generator.can_identify-264"><a href="#MySQL.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="MySQL.Generator.can_identify-265"><a href="#MySQL.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="MySQL.Generator.can_identify-266"><a href="#MySQL.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="MySQL.Generator.can_identify-267"><a href="#MySQL.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="MySQL.Generator.can_identify-268"><a href="#MySQL.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="MySQL.Generator.can_identify-269"><a href="#MySQL.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="MySQL.Generator.can_identify-270"><a href="#MySQL.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="MySQL.Generator.can_identify-271"><a href="#MySQL.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="MySQL.Generator.can_identify-272"><a href="#MySQL.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="MySQL.Generator.can_identify-273"><a href="#MySQL.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="MySQL.Generator.can_identify-274"><a href="#MySQL.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MySQL.Generator.can_identify-260"><a href="#MySQL.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="MySQL.Generator.can_identify-261"><a href="#MySQL.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="MySQL.Generator.can_identify-262"><a href="#MySQL.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="MySQL.Generator.can_identify-263"><a href="#MySQL.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="MySQL.Generator.can_identify-264"><a href="#MySQL.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="MySQL.Generator.can_identify-265"><a href="#MySQL.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="MySQL.Generator.can_identify-266"><a href="#MySQL.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="MySQL.Generator.can_identify-267"><a href="#MySQL.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="MySQL.Generator.can_identify-268"><a href="#MySQL.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="MySQL.Generator.can_identify-269"><a href="#MySQL.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="MySQL.Generator.can_identify-270"><a href="#MySQL.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="MySQL.Generator.can_identify-271"><a href="#MySQL.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="MySQL.Generator.can_identify-272"><a href="#MySQL.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="MySQL.Generator.can_identify-273"><a href="#MySQL.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="MySQL.Generator.can_identify-274"><a href="#MySQL.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="MySQL.Generator.can_identify-275"><a href="#MySQL.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="MySQL.Generator.can_identify-276"><a href="#MySQL.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="MySQL.Generator.can_identify-276"><a href="#MySQL.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="MySQL.Generator.can_identify-277"><a href="#MySQL.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="MySQL.Generator.can_identify-278"><a href="#MySQL.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="MySQL.Generator.can_identify-279"><a href="#MySQL.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/oracle.html b/docs/sqlglot/dialects/oracle.html index 1dc1713..c0b08e7 100644 --- a/docs/sqlglot/dialects/oracle.html +++ b/docs/sqlglot/dialects/oracle.html @@ -955,6 +955,7 @@ <dd id="Oracle.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Oracle.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Oracle.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Oracle.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Oracle.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Oracle.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Oracle.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> @@ -1308,6 +1309,7 @@ Default: 3</li> <dd id="Oracle.Parser.TABLE_INDEX_HINT_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_INDEX_HINT_TOKENS">TABLE_INDEX_HINT_TOKENS</a></dd> <dd id="Oracle.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Oracle.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Oracle.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Oracle.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Oracle.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Oracle.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> @@ -1315,12 +1317,12 @@ Default: 3</li> <dd id="Oracle.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Oracle.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Oracle.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> - <dd id="Oracle.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Oracle.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Oracle.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Oracle.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="Oracle.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Oracle.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Oracle.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Oracle.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Oracle.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Oracle.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> @@ -1662,26 +1664,26 @@ Default: True</li> </div> <a class="headerlink" href="#Oracle.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.can_identify-257"><a href="#Oracle.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Oracle.Generator.can_identify-258"><a href="#Oracle.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Oracle.Generator.can_identify-259"><a href="#Oracle.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Oracle.Generator.can_identify-260"><a href="#Oracle.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Oracle.Generator.can_identify-261"><a href="#Oracle.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Oracle.Generator.can_identify-262"><a href="#Oracle.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Oracle.Generator.can_identify-263"><a href="#Oracle.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Oracle.Generator.can_identify-264"><a href="#Oracle.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Oracle.Generator.can_identify-265"><a href="#Oracle.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Oracle.Generator.can_identify-266"><a href="#Oracle.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Oracle.Generator.can_identify-267"><a href="#Oracle.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Oracle.Generator.can_identify-268"><a href="#Oracle.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Oracle.Generator.can_identify-269"><a href="#Oracle.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Oracle.Generator.can_identify-270"><a href="#Oracle.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Oracle.Generator.can_identify-271"><a href="#Oracle.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Oracle.Generator.can_identify-272"><a href="#Oracle.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Oracle.Generator.can_identify-273"><a href="#Oracle.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Oracle.Generator.can_identify-274"><a href="#Oracle.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.can_identify-260"><a href="#Oracle.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Oracle.Generator.can_identify-261"><a href="#Oracle.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Oracle.Generator.can_identify-262"><a href="#Oracle.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Oracle.Generator.can_identify-263"><a href="#Oracle.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Oracle.Generator.can_identify-264"><a href="#Oracle.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Oracle.Generator.can_identify-265"><a href="#Oracle.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Oracle.Generator.can_identify-266"><a href="#Oracle.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Oracle.Generator.can_identify-267"><a href="#Oracle.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Oracle.Generator.can_identify-268"><a href="#Oracle.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Oracle.Generator.can_identify-269"><a href="#Oracle.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Oracle.Generator.can_identify-270"><a href="#Oracle.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Oracle.Generator.can_identify-271"><a href="#Oracle.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Oracle.Generator.can_identify-272"><a href="#Oracle.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Oracle.Generator.can_identify-273"><a href="#Oracle.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Oracle.Generator.can_identify-274"><a href="#Oracle.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Oracle.Generator.can_identify-275"><a href="#Oracle.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Oracle.Generator.can_identify-276"><a href="#Oracle.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Oracle.Generator.can_identify-276"><a href="#Oracle.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Oracle.Generator.can_identify-277"><a href="#Oracle.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Oracle.Generator.can_identify-278"><a href="#Oracle.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Oracle.Generator.can_identify-279"><a href="#Oracle.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/postgres.html b/docs/sqlglot/dialects/postgres.html index 67d7885..bdf226b 100644 --- a/docs/sqlglot/dialects/postgres.html +++ b/docs/sqlglot/dialects/postgres.html @@ -1278,6 +1278,7 @@ <dd id="Postgres.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Postgres.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Postgres.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Postgres.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Postgres.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Postgres.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Postgres.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd> @@ -1821,6 +1822,7 @@ Default: 3</li> <dd id="Postgres.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Postgres.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Postgres.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Postgres.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Postgres.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Postgres.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Postgres.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -1828,12 +1830,12 @@ Default: 3</li> <dd id="Postgres.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Postgres.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Postgres.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> - <dd id="Postgres.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Postgres.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Postgres.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Postgres.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Postgres.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Postgres.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Postgres.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Postgres.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Postgres.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> <dd id="Postgres.Parser.error_level" class="variable"><a href="../parser.html#Parser.error_level">error_level</a></dd> @@ -2239,26 +2241,26 @@ Default: True</li> </div> <a class="headerlink" href="#Postgres.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Generator.can_identify-257"><a href="#Postgres.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Postgres.Generator.can_identify-258"><a href="#Postgres.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Postgres.Generator.can_identify-259"><a href="#Postgres.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Postgres.Generator.can_identify-260"><a href="#Postgres.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Postgres.Generator.can_identify-261"><a href="#Postgres.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Postgres.Generator.can_identify-262"><a href="#Postgres.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Postgres.Generator.can_identify-263"><a href="#Postgres.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Postgres.Generator.can_identify-264"><a href="#Postgres.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Postgres.Generator.can_identify-265"><a href="#Postgres.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Postgres.Generator.can_identify-266"><a href="#Postgres.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Postgres.Generator.can_identify-267"><a href="#Postgres.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Postgres.Generator.can_identify-268"><a href="#Postgres.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Postgres.Generator.can_identify-269"><a href="#Postgres.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Postgres.Generator.can_identify-270"><a href="#Postgres.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Postgres.Generator.can_identify-271"><a href="#Postgres.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Postgres.Generator.can_identify-272"><a href="#Postgres.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Postgres.Generator.can_identify-273"><a href="#Postgres.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Postgres.Generator.can_identify-274"><a href="#Postgres.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Generator.can_identify-260"><a href="#Postgres.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Postgres.Generator.can_identify-261"><a href="#Postgres.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Postgres.Generator.can_identify-262"><a href="#Postgres.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Postgres.Generator.can_identify-263"><a href="#Postgres.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Postgres.Generator.can_identify-264"><a href="#Postgres.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Postgres.Generator.can_identify-265"><a href="#Postgres.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Postgres.Generator.can_identify-266"><a href="#Postgres.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Postgres.Generator.can_identify-267"><a href="#Postgres.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Postgres.Generator.can_identify-268"><a href="#Postgres.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Postgres.Generator.can_identify-269"><a href="#Postgres.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Postgres.Generator.can_identify-270"><a href="#Postgres.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Postgres.Generator.can_identify-271"><a href="#Postgres.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Postgres.Generator.can_identify-272"><a href="#Postgres.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Postgres.Generator.can_identify-273"><a href="#Postgres.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Postgres.Generator.can_identify-274"><a href="#Postgres.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Postgres.Generator.can_identify-275"><a href="#Postgres.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Postgres.Generator.can_identify-276"><a href="#Postgres.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Postgres.Generator.can_identify-276"><a href="#Postgres.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Postgres.Generator.can_identify-277"><a href="#Postgres.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Postgres.Generator.can_identify-278"><a href="#Postgres.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Postgres.Generator.can_identify-279"><a href="#Postgres.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/presto.html b/docs/sqlglot/dialects/presto.html index 8e1374d..8480a52 100644 --- a/docs/sqlglot/dialects/presto.html +++ b/docs/sqlglot/dialects/presto.html @@ -79,6 +79,9 @@ <a class="variable" href="#Presto.Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a> </li> <li> + <a class="variable" href="#Presto.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Presto.Parser.NULL_ORDERING">NULL_ORDERING</a> </li> <li> @@ -1229,6 +1232,7 @@ <dd id="Presto.ALIAS_POST_TABLESAMPLE" class="variable"><a href="dialect.html#Dialect.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Presto.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Presto.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> + <dd id="Presto.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Presto.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Presto.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Presto.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd> @@ -1433,7 +1437,7 @@ Default: 3</li> <div id="Presto.Parser.TOKENIZER_CLASS" class="classattr"> <div class="attr variable"> <span class="name">TOKENIZER_CLASS</span><span class="annotation">: Type[<a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a>]</span> = -<span class="default_value"><class '<a href="#Presto.Tokenizer">Presto.Tokenizer</a>'></span> +<span class="default_value"><class '<a href="trino.html#Trino.Tokenizer">sqlglot.dialects.trino.Trino.Tokenizer</a>'></span> </div> @@ -1466,6 +1470,18 @@ Default: 3</li> </div> + <div id="Presto.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Presto.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Presto.Parser.NULL_ORDERING" class="classattr"> <div class="attr variable"> <span class="name">NULL_ORDERING</span><span class="annotation">: str</span> = @@ -1606,6 +1622,7 @@ Default: 3</li> <dd id="Presto.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Presto.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Presto.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Presto.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Presto.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Presto.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Presto.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -1614,7 +1631,6 @@ Default: 3</li> <dd id="Presto.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Presto.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Presto.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> - <dd id="Presto.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Presto.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Presto.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Presto.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> @@ -2179,26 +2195,26 @@ Default: True</li> </div> <a class="headerlink" href="#Presto.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.can_identify-257"><a href="#Presto.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Presto.Generator.can_identify-258"><a href="#Presto.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Presto.Generator.can_identify-259"><a href="#Presto.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Presto.Generator.can_identify-260"><a href="#Presto.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Presto.Generator.can_identify-261"><a href="#Presto.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Presto.Generator.can_identify-262"><a href="#Presto.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Presto.Generator.can_identify-263"><a href="#Presto.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Presto.Generator.can_identify-264"><a href="#Presto.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Presto.Generator.can_identify-265"><a href="#Presto.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Presto.Generator.can_identify-266"><a href="#Presto.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Presto.Generator.can_identify-267"><a href="#Presto.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Presto.Generator.can_identify-268"><a href="#Presto.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Presto.Generator.can_identify-269"><a href="#Presto.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Presto.Generator.can_identify-270"><a href="#Presto.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Presto.Generator.can_identify-271"><a href="#Presto.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Presto.Generator.can_identify-272"><a href="#Presto.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Presto.Generator.can_identify-273"><a href="#Presto.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Presto.Generator.can_identify-274"><a href="#Presto.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.can_identify-260"><a href="#Presto.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Presto.Generator.can_identify-261"><a href="#Presto.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Presto.Generator.can_identify-262"><a href="#Presto.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Presto.Generator.can_identify-263"><a href="#Presto.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Presto.Generator.can_identify-264"><a href="#Presto.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Presto.Generator.can_identify-265"><a href="#Presto.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Presto.Generator.can_identify-266"><a href="#Presto.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Presto.Generator.can_identify-267"><a href="#Presto.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Presto.Generator.can_identify-268"><a href="#Presto.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Presto.Generator.can_identify-269"><a href="#Presto.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Presto.Generator.can_identify-270"><a href="#Presto.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Presto.Generator.can_identify-271"><a href="#Presto.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Presto.Generator.can_identify-272"><a href="#Presto.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Presto.Generator.can_identify-273"><a href="#Presto.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Presto.Generator.can_identify-274"><a href="#Presto.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Presto.Generator.can_identify-275"><a href="#Presto.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Presto.Generator.can_identify-276"><a href="#Presto.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Presto.Generator.can_identify-276"><a href="#Presto.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Presto.Generator.can_identify-277"><a href="#Presto.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Presto.Generator.can_identify-278"><a href="#Presto.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Presto.Generator.can_identify-279"><a href="#Presto.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/redshift.html b/docs/sqlglot/dialects/redshift.html index d7d94a4..cd13eff 100644 --- a/docs/sqlglot/dialects/redshift.html +++ b/docs/sqlglot/dialects/redshift.html @@ -37,6 +37,9 @@ <a class="variable" href="#Redshift.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> </li> <li> + <a class="variable" href="#Redshift.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Redshift.TIME_FORMAT">TIME_FORMAT</a> </li> <li> @@ -46,15 +49,15 @@ <a class="class" href="#Redshift.Parser">Redshift.Parser</a> <ul class="memberlist"> <li> - <a class="variable" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#Redshift.Parser.FUNCTIONS">FUNCTIONS</a> </li> <li> <a class="variable" href="#Redshift.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> </li> <li> + <a class="variable" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Redshift.Parser.SHOW_TRIE">SHOW_TRIE</a> </li> <li> @@ -289,16 +292,16 @@ </span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a> <span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_names.html</span> </span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> -</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH:MI:SS'"</span> -</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> -</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="p">}</span> -</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> -</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> +</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> +</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH:MI:SS'"</span> +</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> +</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="p">}</span> +</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> +</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> </span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> </span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">"ADD_MONTHS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> @@ -452,16 +455,16 @@ </span><span id="Redshift-31"><a href="#Redshift-31"><span class="linenos"> 31</span></a> <span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_names.html</span> </span><span id="Redshift-32"><a href="#Redshift-32"><span class="linenos"> 32</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="Redshift-33"><a href="#Redshift-33"><span class="linenos"> 33</span></a> -</span><span id="Redshift-34"><a href="#Redshift-34"><span class="linenos"> 34</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH:MI:SS'"</span> -</span><span id="Redshift-35"><a href="#Redshift-35"><span class="linenos"> 35</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Redshift-36"><a href="#Redshift-36"><span class="linenos"> 36</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> -</span><span id="Redshift-37"><a href="#Redshift-37"><span class="linenos"> 37</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="Redshift-38"><a href="#Redshift-38"><span class="linenos"> 38</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="Redshift-39"><a href="#Redshift-39"><span class="linenos"> 39</span></a> <span class="p">}</span> -</span><span id="Redshift-40"><a href="#Redshift-40"><span class="linenos"> 40</span></a> -</span><span id="Redshift-41"><a href="#Redshift-41"><span class="linenos"> 41</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Redshift-42"><a href="#Redshift-42"><span class="linenos"> 42</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Redshift-43"><a href="#Redshift-43"><span class="linenos"> 43</span></a> +</span><span id="Redshift-34"><a href="#Redshift-34"><span class="linenos"> 34</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Redshift-35"><a href="#Redshift-35"><span class="linenos"> 35</span></a> +</span><span id="Redshift-36"><a href="#Redshift-36"><span class="linenos"> 36</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH:MI:SS'"</span> +</span><span id="Redshift-37"><a href="#Redshift-37"><span class="linenos"> 37</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Redshift-38"><a href="#Redshift-38"><span class="linenos"> 38</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> +</span><span id="Redshift-39"><a href="#Redshift-39"><span class="linenos"> 39</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="Redshift-40"><a href="#Redshift-40"><span class="linenos"> 40</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="Redshift-41"><a href="#Redshift-41"><span class="linenos"> 41</span></a> <span class="p">}</span> +</span><span id="Redshift-42"><a href="#Redshift-42"><span class="linenos"> 42</span></a> +</span><span id="Redshift-43"><a href="#Redshift-43"><span class="linenos"> 43</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> </span><span id="Redshift-44"><a href="#Redshift-44"><span class="linenos"> 44</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Redshift-45"><a href="#Redshift-45"><span class="linenos"> 45</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> </span><span id="Redshift-46"><a href="#Redshift-46"><span class="linenos"> 46</span></a> <span class="s2">"ADD_MONTHS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> @@ -613,6 +616,18 @@ </div> + <div id="Redshift.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Redshift.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Redshift.TIME_FORMAT" class="classattr"> <div class="attr variable"> <span class="name">TIME_FORMAT</span> = @@ -895,9 +910,7 @@ </div> <a class="headerlink" href="#Redshift.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Parser-41"><a href="#Redshift.Parser-41"><span class="linenos">41</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Redshift.Parser-42"><a href="#Redshift.Parser-42"><span class="linenos">42</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Redshift.Parser-43"><a href="#Redshift.Parser-43"><span class="linenos">43</span></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Parser-43"><a href="#Redshift.Parser-43"><span class="linenos">43</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> </span><span id="Redshift.Parser-44"><a href="#Redshift.Parser-44"><span class="linenos">44</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Redshift.Parser-45"><a href="#Redshift.Parser-45"><span class="linenos">45</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> </span><span id="Redshift.Parser-46"><a href="#Redshift.Parser-46"><span class="linenos">46</span></a> <span class="s2">"ADD_MONTHS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> @@ -957,18 +970,6 @@ Default: 3</li> </div> - <div id="Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="Redshift.Parser.FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">FUNCTIONS</span> = @@ -994,6 +995,18 @@ Default: 3</li> </div> + <div id="Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Redshift.Parser.SHOW_TRIE" class="classattr"> <div class="attr variable"> <span class="name">SHOW_TRIE</span><span class="annotation">: Dict</span> = @@ -1119,6 +1132,7 @@ Default: 3</li> <dd id="Redshift.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Redshift.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Redshift.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Redshift.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Redshift.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Redshift.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Redshift.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -1530,7 +1544,7 @@ Default: True</li> <div id="Redshift.Generator.RESERVED_KEYWORDS" class="classattr"> <div class="attr variable"> <span class="name">RESERVED_KEYWORDS</span> = -<span class="default_value">{'type', 'snapshot'}</span> +<span class="default_value">{'snapshot', 'type'}</span> </div> @@ -1649,26 +1663,26 @@ without precision we convert it to <code>VARCHAR(max)</code> and if it does have </div> <a class="headerlink" href="#Redshift.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Generator.can_identify-257"><a href="#Redshift.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Redshift.Generator.can_identify-258"><a href="#Redshift.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Redshift.Generator.can_identify-259"><a href="#Redshift.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Redshift.Generator.can_identify-260"><a href="#Redshift.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Redshift.Generator.can_identify-261"><a href="#Redshift.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Redshift.Generator.can_identify-262"><a href="#Redshift.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Redshift.Generator.can_identify-263"><a href="#Redshift.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Redshift.Generator.can_identify-264"><a href="#Redshift.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Redshift.Generator.can_identify-265"><a href="#Redshift.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Redshift.Generator.can_identify-266"><a href="#Redshift.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Redshift.Generator.can_identify-267"><a href="#Redshift.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Redshift.Generator.can_identify-268"><a href="#Redshift.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Redshift.Generator.can_identify-269"><a href="#Redshift.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Redshift.Generator.can_identify-270"><a href="#Redshift.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Redshift.Generator.can_identify-271"><a href="#Redshift.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Redshift.Generator.can_identify-272"><a href="#Redshift.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Redshift.Generator.can_identify-273"><a href="#Redshift.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Redshift.Generator.can_identify-274"><a href="#Redshift.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Generator.can_identify-260"><a href="#Redshift.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Redshift.Generator.can_identify-261"><a href="#Redshift.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Redshift.Generator.can_identify-262"><a href="#Redshift.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Redshift.Generator.can_identify-263"><a href="#Redshift.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Redshift.Generator.can_identify-264"><a href="#Redshift.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Redshift.Generator.can_identify-265"><a href="#Redshift.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Redshift.Generator.can_identify-266"><a href="#Redshift.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Redshift.Generator.can_identify-267"><a href="#Redshift.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Redshift.Generator.can_identify-268"><a href="#Redshift.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Redshift.Generator.can_identify-269"><a href="#Redshift.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Redshift.Generator.can_identify-270"><a href="#Redshift.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Redshift.Generator.can_identify-271"><a href="#Redshift.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Redshift.Generator.can_identify-272"><a href="#Redshift.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Redshift.Generator.can_identify-273"><a href="#Redshift.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Redshift.Generator.can_identify-274"><a href="#Redshift.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Redshift.Generator.can_identify-275"><a href="#Redshift.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Redshift.Generator.can_identify-276"><a href="#Redshift.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Redshift.Generator.can_identify-276"><a href="#Redshift.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Redshift.Generator.can_identify-277"><a href="#Redshift.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Redshift.Generator.can_identify-278"><a href="#Redshift.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Redshift.Generator.can_identify-279"><a href="#Redshift.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/snowflake.html b/docs/sqlglot/dialects/snowflake.html index edcca1e..36940cc 100644 --- a/docs/sqlglot/dialects/snowflake.html +++ b/docs/sqlglot/dialects/snowflake.html @@ -43,6 +43,9 @@ <a class="variable" href="#Snowflake.TIME_FORMAT">TIME_FORMAT</a> </li> <li> + <a class="variable" href="#Snowflake.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Snowflake.TIME_MAPPING">TIME_MAPPING</a> </li> <li> @@ -52,9 +55,6 @@ <a class="variable" href="#Snowflake.Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a> </li> <li> - <a class="variable" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> <a class="variable" href="#Snowflake.Parser.FUNCTIONS">FUNCTIONS</a> </li> <li> @@ -82,6 +82,9 @@ <a class="variable" href="#Snowflake.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> </li> <li> + <a class="variable" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="variable" href="#Snowflake.Parser.NULL_ORDERING">NULL_ORDERING</a> </li> <li> @@ -515,39 +518,39 @@ </span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_large"</span> </span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH24:MI:SS'"</span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="p">}</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="p">}</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> </span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -837,39 +840,39 @@ </span><span id="Snowflake-203"><a href="#Snowflake-203"><span class="linenos">203</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Snowflake-204"><a href="#Snowflake-204"><span class="linenos">204</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_large"</span> </span><span id="Snowflake-205"><a href="#Snowflake-205"><span class="linenos">205</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">"'YYYY-MM-DD HH24:MI:SS'"</span> -</span><span id="Snowflake-206"><a href="#Snowflake-206"><span class="linenos">206</span></a> -</span><span id="Snowflake-207"><a href="#Snowflake-207"><span class="linenos">207</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-208"><a href="#Snowflake-208"><span class="linenos">208</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Snowflake-209"><a href="#Snowflake-209"><span class="linenos">209</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> -</span><span id="Snowflake-210"><a href="#Snowflake-210"><span class="linenos">210</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Snowflake-211"><a href="#Snowflake-211"><span class="linenos">211</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> -</span><span id="Snowflake-212"><a href="#Snowflake-212"><span class="linenos">212</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="Snowflake-213"><a href="#Snowflake-213"><span class="linenos">213</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> -</span><span id="Snowflake-214"><a href="#Snowflake-214"><span class="linenos">214</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="Snowflake-215"><a href="#Snowflake-215"><span class="linenos">215</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> -</span><span id="Snowflake-216"><a href="#Snowflake-216"><span class="linenos">216</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="Snowflake-217"><a href="#Snowflake-217"><span class="linenos">217</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> -</span><span id="Snowflake-218"><a href="#Snowflake-218"><span class="linenos">218</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-219"><a href="#Snowflake-219"><span class="linenos">219</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-220"><a href="#Snowflake-220"><span class="linenos">220</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-221"><a href="#Snowflake-221"><span class="linenos">221</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> -</span><span id="Snowflake-222"><a href="#Snowflake-222"><span class="linenos">222</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="Snowflake-223"><a href="#Snowflake-223"><span class="linenos">223</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> -</span><span id="Snowflake-224"><a href="#Snowflake-224"><span class="linenos">224</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="Snowflake-225"><a href="#Snowflake-225"><span class="linenos">225</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> -</span><span id="Snowflake-226"><a href="#Snowflake-226"><span class="linenos">226</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="Snowflake-227"><a href="#Snowflake-227"><span class="linenos">227</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> -</span><span id="Snowflake-228"><a href="#Snowflake-228"><span class="linenos">228</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="Snowflake-229"><a href="#Snowflake-229"><span class="linenos">229</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> -</span><span id="Snowflake-230"><a href="#Snowflake-230"><span class="linenos">230</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-231"><a href="#Snowflake-231"><span class="linenos">231</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-232"><a href="#Snowflake-232"><span class="linenos">232</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-233"><a href="#Snowflake-233"><span class="linenos">233</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> -</span><span id="Snowflake-234"><a href="#Snowflake-234"><span class="linenos">234</span></a> <span class="p">}</span> -</span><span id="Snowflake-235"><a href="#Snowflake-235"><span class="linenos">235</span></a> -</span><span id="Snowflake-236"><a href="#Snowflake-236"><span class="linenos">236</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Snowflake-237"><a href="#Snowflake-237"><span class="linenos">237</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-238"><a href="#Snowflake-238"><span class="linenos">238</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-206"><a href="#Snowflake-206"><span class="linenos">206</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-207"><a href="#Snowflake-207"><span class="linenos">207</span></a> +</span><span id="Snowflake-208"><a href="#Snowflake-208"><span class="linenos">208</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-209"><a href="#Snowflake-209"><span class="linenos">209</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Snowflake-210"><a href="#Snowflake-210"><span class="linenos">210</span></a> <span class="s2">"yyyy"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span> +</span><span id="Snowflake-211"><a href="#Snowflake-211"><span class="linenos">211</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Snowflake-212"><a href="#Snowflake-212"><span class="linenos">212</span></a> <span class="s2">"yy"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span> +</span><span id="Snowflake-213"><a href="#Snowflake-213"><span class="linenos">213</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="Snowflake-214"><a href="#Snowflake-214"><span class="linenos">214</span></a> <span class="s2">"mmmm"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span> +</span><span id="Snowflake-215"><a href="#Snowflake-215"><span class="linenos">215</span></a> <span class="s2">"MON"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="Snowflake-216"><a href="#Snowflake-216"><span class="linenos">216</span></a> <span class="s2">"mon"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span> +</span><span id="Snowflake-217"><a href="#Snowflake-217"><span class="linenos">217</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="Snowflake-218"><a href="#Snowflake-218"><span class="linenos">218</span></a> <span class="s2">"mm"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span> +</span><span id="Snowflake-219"><a href="#Snowflake-219"><span class="linenos">219</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-220"><a href="#Snowflake-220"><span class="linenos">220</span></a> <span class="s2">"dd"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-221"><a href="#Snowflake-221"><span class="linenos">221</span></a> <span class="s2">"DY"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-222"><a href="#Snowflake-222"><span class="linenos">222</span></a> <span class="s2">"dy"</span><span class="p">:</span> <span class="s2">"%w"</span><span class="p">,</span> +</span><span id="Snowflake-223"><a href="#Snowflake-223"><span class="linenos">223</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="Snowflake-224"><a href="#Snowflake-224"><span class="linenos">224</span></a> <span class="s2">"hh24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span> +</span><span id="Snowflake-225"><a href="#Snowflake-225"><span class="linenos">225</span></a> <span class="s2">"HH12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="Snowflake-226"><a href="#Snowflake-226"><span class="linenos">226</span></a> <span class="s2">"hh12"</span><span class="p">:</span> <span class="s2">"%I"</span><span class="p">,</span> +</span><span id="Snowflake-227"><a href="#Snowflake-227"><span class="linenos">227</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="Snowflake-228"><a href="#Snowflake-228"><span class="linenos">228</span></a> <span class="s2">"mi"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span> +</span><span id="Snowflake-229"><a href="#Snowflake-229"><span class="linenos">229</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="Snowflake-230"><a href="#Snowflake-230"><span class="linenos">230</span></a> <span class="s2">"ss"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span> +</span><span id="Snowflake-231"><a href="#Snowflake-231"><span class="linenos">231</span></a> <span class="s2">"FF"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-232"><a href="#Snowflake-232"><span class="linenos">232</span></a> <span class="s2">"ff"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-233"><a href="#Snowflake-233"><span class="linenos">233</span></a> <span class="s2">"FF6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-234"><a href="#Snowflake-234"><span class="linenos">234</span></a> <span class="s2">"ff6"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span> +</span><span id="Snowflake-235"><a href="#Snowflake-235"><span class="linenos">235</span></a> <span class="p">}</span> +</span><span id="Snowflake-236"><a href="#Snowflake-236"><span class="linenos">236</span></a> +</span><span id="Snowflake-237"><a href="#Snowflake-237"><span class="linenos">237</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Snowflake-238"><a href="#Snowflake-238"><span class="linenos">238</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Snowflake-239"><a href="#Snowflake-239"><span class="linenos">239</span></a> </span><span id="Snowflake-240"><a href="#Snowflake-240"><span class="linenos">240</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Snowflake-241"><a href="#Snowflake-241"><span class="linenos">241</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -1180,6 +1183,18 @@ </div> + <div id="Snowflake.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Snowflake.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Snowflake.TIME_MAPPING" class="classattr"> <div class="attr variable"> <span class="name">TIME_MAPPING</span><span class="annotation">: Dict[str, str]</span> = @@ -1446,9 +1461,8 @@ </div> <a class="headerlink" href="#Snowflake.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Parser-236"><a href="#Snowflake.Parser-236"><span class="linenos">236</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Snowflake.Parser-237"><a href="#Snowflake.Parser-237"><span class="linenos">237</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake.Parser-238"><a href="#Snowflake.Parser-238"><span class="linenos">238</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Parser-237"><a href="#Snowflake.Parser-237"><span class="linenos">237</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Snowflake.Parser-238"><a href="#Snowflake.Parser-238"><span class="linenos">238</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Snowflake.Parser-239"><a href="#Snowflake.Parser-239"><span class="linenos">239</span></a> </span><span id="Snowflake.Parser-240"><a href="#Snowflake.Parser-240"><span class="linenos">240</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Snowflake.Parser-241"><a href="#Snowflake.Parser-241"><span class="linenos">241</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> @@ -1583,18 +1597,6 @@ Default: 3</li> </div> - <div id="Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> <div id="Snowflake.Parser.FUNCTIONS" class="classattr"> <div class="attr variable"> <span class="name">FUNCTIONS</span> = @@ -1638,7 +1640,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TIMESTAMPS</span> = <input id="Snowflake.Parser.TIMESTAMPS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Snowflake.Parser.TIMESTAMPS-view-value"></label><span class="default_value">{<TokenType.TIMETZ: 'TIMETZ'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Parser.TIMESTAMPS-view-value"></label><span class="default_value">{<TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>}</span> </div> @@ -1711,6 +1713,18 @@ Default: 3</li> </div> + <div id="Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Snowflake.Parser.NULL_ORDERING" class="classattr"> <div class="attr variable"> <span class="name">NULL_ORDERING</span><span class="annotation">: str</span> = @@ -1845,6 +1859,7 @@ Default: 3</li> <dd id="Snowflake.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Snowflake.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Snowflake.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Snowflake.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Snowflake.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Snowflake.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Snowflake.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -2017,7 +2032,7 @@ Default: 3</li> <div id="Snowflake.Tokenizer.COMMANDS" class="classattr"> <div class="attr variable"> <span class="name">COMMANDS</span> = -<span class="default_value">{<TokenType.FETCH: 'FETCH'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> +<span class="default_value">{<TokenType.COMMAND: 'COMMAND'>, <TokenType.FETCH: 'FETCH'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> </div> @@ -2571,26 +2586,26 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.can_identify-257"><a href="#Snowflake.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Snowflake.Generator.can_identify-258"><a href="#Snowflake.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Snowflake.Generator.can_identify-259"><a href="#Snowflake.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Snowflake.Generator.can_identify-260"><a href="#Snowflake.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Snowflake.Generator.can_identify-261"><a href="#Snowflake.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Snowflake.Generator.can_identify-262"><a href="#Snowflake.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Snowflake.Generator.can_identify-263"><a href="#Snowflake.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Snowflake.Generator.can_identify-264"><a href="#Snowflake.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Snowflake.Generator.can_identify-265"><a href="#Snowflake.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Snowflake.Generator.can_identify-266"><a href="#Snowflake.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Snowflake.Generator.can_identify-267"><a href="#Snowflake.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Snowflake.Generator.can_identify-268"><a href="#Snowflake.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Snowflake.Generator.can_identify-269"><a href="#Snowflake.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Snowflake.Generator.can_identify-270"><a href="#Snowflake.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Snowflake.Generator.can_identify-271"><a href="#Snowflake.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Snowflake.Generator.can_identify-272"><a href="#Snowflake.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Snowflake.Generator.can_identify-273"><a href="#Snowflake.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Snowflake.Generator.can_identify-274"><a href="#Snowflake.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.can_identify-260"><a href="#Snowflake.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Snowflake.Generator.can_identify-261"><a href="#Snowflake.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Snowflake.Generator.can_identify-262"><a href="#Snowflake.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Snowflake.Generator.can_identify-263"><a href="#Snowflake.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Snowflake.Generator.can_identify-264"><a href="#Snowflake.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Snowflake.Generator.can_identify-265"><a href="#Snowflake.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Snowflake.Generator.can_identify-266"><a href="#Snowflake.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Snowflake.Generator.can_identify-267"><a href="#Snowflake.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Snowflake.Generator.can_identify-268"><a href="#Snowflake.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Snowflake.Generator.can_identify-269"><a href="#Snowflake.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Snowflake.Generator.can_identify-270"><a href="#Snowflake.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Snowflake.Generator.can_identify-271"><a href="#Snowflake.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Snowflake.Generator.can_identify-272"><a href="#Snowflake.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Snowflake.Generator.can_identify-273"><a href="#Snowflake.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Snowflake.Generator.can_identify-274"><a href="#Snowflake.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Snowflake.Generator.can_identify-275"><a href="#Snowflake.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Snowflake.Generator.can_identify-276"><a href="#Snowflake.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator.can_identify-276"><a href="#Snowflake.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Snowflake.Generator.can_identify-277"><a href="#Snowflake.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Snowflake.Generator.can_identify-278"><a href="#Snowflake.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Snowflake.Generator.can_identify-279"><a href="#Snowflake.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/spark.html b/docs/sqlglot/dialects/spark.html index 37fc407..356e1f0 100644 --- a/docs/sqlglot/dialects/spark.html +++ b/docs/sqlglot/dialects/spark.html @@ -581,6 +581,7 @@ <div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt> <dd id="Spark.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Spark.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> + <dd id="Spark.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Spark.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="Spark.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Spark.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd> @@ -881,6 +882,7 @@ Default: 3</li> <dd id="Spark.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Spark.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Spark.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Spark.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Spark.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Spark.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Spark.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> @@ -912,10 +914,10 @@ Default: 3</li> <div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt> <dd id="Spark.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="hive.html#Hive.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Spark.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd> - <dd id="Spark.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Spark.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd> <dd id="Spark.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd> <dd id="Spark.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> + <dd id="Spark.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Spark.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> </div> @@ -1127,26 +1129,26 @@ Default: True</li> </div> <a class="headerlink" href="#Spark.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Spark.Generator.can_identify-257"><a href="#Spark.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Spark.Generator.can_identify-258"><a href="#Spark.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Spark.Generator.can_identify-259"><a href="#Spark.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Spark.Generator.can_identify-260"><a href="#Spark.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Spark.Generator.can_identify-261"><a href="#Spark.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Spark.Generator.can_identify-262"><a href="#Spark.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Spark.Generator.can_identify-263"><a href="#Spark.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Spark.Generator.can_identify-264"><a href="#Spark.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Spark.Generator.can_identify-265"><a href="#Spark.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Spark.Generator.can_identify-266"><a href="#Spark.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Spark.Generator.can_identify-267"><a href="#Spark.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Spark.Generator.can_identify-268"><a href="#Spark.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Spark.Generator.can_identify-269"><a href="#Spark.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Spark.Generator.can_identify-270"><a href="#Spark.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Spark.Generator.can_identify-271"><a href="#Spark.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Spark.Generator.can_identify-272"><a href="#Spark.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Spark.Generator.can_identify-273"><a href="#Spark.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Spark.Generator.can_identify-274"><a href="#Spark.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Spark.Generator.can_identify-260"><a href="#Spark.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Spark.Generator.can_identify-261"><a href="#Spark.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Spark.Generator.can_identify-262"><a href="#Spark.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Spark.Generator.can_identify-263"><a href="#Spark.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Spark.Generator.can_identify-264"><a href="#Spark.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Spark.Generator.can_identify-265"><a href="#Spark.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Spark.Generator.can_identify-266"><a href="#Spark.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Spark.Generator.can_identify-267"><a href="#Spark.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Spark.Generator.can_identify-268"><a href="#Spark.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Spark.Generator.can_identify-269"><a href="#Spark.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Spark.Generator.can_identify-270"><a href="#Spark.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Spark.Generator.can_identify-271"><a href="#Spark.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Spark.Generator.can_identify-272"><a href="#Spark.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Spark.Generator.can_identify-273"><a href="#Spark.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Spark.Generator.can_identify-274"><a href="#Spark.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Spark.Generator.can_identify-275"><a href="#Spark.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Spark.Generator.can_identify-276"><a href="#Spark.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Spark.Generator.can_identify-276"><a href="#Spark.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Spark.Generator.can_identify-277"><a href="#Spark.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Spark.Generator.can_identify-278"><a href="#Spark.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Spark.Generator.can_identify-279"><a href="#Spark.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/spark2.html b/docs/sqlglot/dialects/spark2.html index 28fbefe..b383f40 100644 --- a/docs/sqlglot/dialects/spark2.html +++ b/docs/sqlglot/dialects/spark2.html @@ -858,6 +858,7 @@ <div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt> <dd id="Spark2.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Spark2.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> + <dd id="Spark2.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Spark2.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="Spark2.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Spark2.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd> @@ -1130,6 +1131,7 @@ Default: 3</li> <dd id="Spark2.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Spark2.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Spark2.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Spark2.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Spark2.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Spark2.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Spark2.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> @@ -1161,10 +1163,10 @@ Default: 3</li> <div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt> <dd id="Spark2.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="hive.html#Hive.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Spark2.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd> - <dd id="Spark2.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Spark2.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd> <dd id="Spark2.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd> <dd id="Spark2.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> + <dd id="Spark2.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Spark2.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> </div> @@ -1478,26 +1480,26 @@ Default: True</li> </div> <a class="headerlink" href="#Spark2.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Spark2.Generator.can_identify-257"><a href="#Spark2.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Spark2.Generator.can_identify-258"><a href="#Spark2.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Spark2.Generator.can_identify-259"><a href="#Spark2.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Spark2.Generator.can_identify-260"><a href="#Spark2.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Spark2.Generator.can_identify-261"><a href="#Spark2.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Spark2.Generator.can_identify-262"><a href="#Spark2.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Spark2.Generator.can_identify-263"><a href="#Spark2.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Spark2.Generator.can_identify-264"><a href="#Spark2.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Spark2.Generator.can_identify-265"><a href="#Spark2.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Spark2.Generator.can_identify-266"><a href="#Spark2.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Spark2.Generator.can_identify-267"><a href="#Spark2.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Spark2.Generator.can_identify-268"><a href="#Spark2.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Spark2.Generator.can_identify-269"><a href="#Spark2.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Spark2.Generator.can_identify-270"><a href="#Spark2.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Spark2.Generator.can_identify-271"><a href="#Spark2.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Spark2.Generator.can_identify-272"><a href="#Spark2.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Spark2.Generator.can_identify-273"><a href="#Spark2.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Spark2.Generator.can_identify-274"><a href="#Spark2.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Spark2.Generator.can_identify-260"><a href="#Spark2.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Spark2.Generator.can_identify-261"><a href="#Spark2.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Spark2.Generator.can_identify-262"><a href="#Spark2.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Spark2.Generator.can_identify-263"><a href="#Spark2.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Spark2.Generator.can_identify-264"><a href="#Spark2.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Spark2.Generator.can_identify-265"><a href="#Spark2.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Spark2.Generator.can_identify-266"><a href="#Spark2.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Spark2.Generator.can_identify-267"><a href="#Spark2.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Spark2.Generator.can_identify-268"><a href="#Spark2.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Spark2.Generator.can_identify-269"><a href="#Spark2.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Spark2.Generator.can_identify-270"><a href="#Spark2.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Spark2.Generator.can_identify-271"><a href="#Spark2.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Spark2.Generator.can_identify-272"><a href="#Spark2.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Spark2.Generator.can_identify-273"><a href="#Spark2.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Spark2.Generator.can_identify-274"><a href="#Spark2.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Spark2.Generator.can_identify-275"><a href="#Spark2.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Spark2.Generator.can_identify-276"><a href="#Spark2.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Spark2.Generator.can_identify-276"><a href="#Spark2.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Spark2.Generator.can_identify-277"><a href="#Spark2.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Spark2.Generator.can_identify-278"><a href="#Spark2.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Spark2.Generator.can_identify-279"><a href="#Spark2.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/sqlite.html b/docs/sqlglot/dialects/sqlite.html index 1fa6e15..fd370b2 100644 --- a/docs/sqlglot/dialects/sqlite.html +++ b/docs/sqlglot/dialects/sqlite.html @@ -831,6 +831,7 @@ <dd id="SQLite.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="SQLite.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="SQLite.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="SQLite.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="SQLite.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="SQLite.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="SQLite.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> @@ -1107,6 +1108,7 @@ Default: 3</li> <dd id="SQLite.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="SQLite.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="SQLite.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="SQLite.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="SQLite.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="SQLite.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="SQLite.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -1115,13 +1117,13 @@ Default: 3</li> <dd id="SQLite.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="SQLite.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="SQLite.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> - <dd id="SQLite.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="SQLite.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="SQLite.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="SQLite.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="SQLite.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="SQLite.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="SQLite.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="SQLite.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="SQLite.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="SQLite.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="SQLite.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> @@ -1623,26 +1625,26 @@ Default: True</li> </div> <a class="headerlink" href="#SQLite.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.can_identify-257"><a href="#SQLite.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="SQLite.Generator.can_identify-258"><a href="#SQLite.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="SQLite.Generator.can_identify-259"><a href="#SQLite.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="SQLite.Generator.can_identify-260"><a href="#SQLite.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="SQLite.Generator.can_identify-261"><a href="#SQLite.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="SQLite.Generator.can_identify-262"><a href="#SQLite.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="SQLite.Generator.can_identify-263"><a href="#SQLite.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="SQLite.Generator.can_identify-264"><a href="#SQLite.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="SQLite.Generator.can_identify-265"><a href="#SQLite.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="SQLite.Generator.can_identify-266"><a href="#SQLite.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="SQLite.Generator.can_identify-267"><a href="#SQLite.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="SQLite.Generator.can_identify-268"><a href="#SQLite.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="SQLite.Generator.can_identify-269"><a href="#SQLite.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="SQLite.Generator.can_identify-270"><a href="#SQLite.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="SQLite.Generator.can_identify-271"><a href="#SQLite.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="SQLite.Generator.can_identify-272"><a href="#SQLite.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="SQLite.Generator.can_identify-273"><a href="#SQLite.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="SQLite.Generator.can_identify-274"><a href="#SQLite.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.can_identify-260"><a href="#SQLite.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="SQLite.Generator.can_identify-261"><a href="#SQLite.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="SQLite.Generator.can_identify-262"><a href="#SQLite.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="SQLite.Generator.can_identify-263"><a href="#SQLite.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="SQLite.Generator.can_identify-264"><a href="#SQLite.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="SQLite.Generator.can_identify-265"><a href="#SQLite.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="SQLite.Generator.can_identify-266"><a href="#SQLite.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="SQLite.Generator.can_identify-267"><a href="#SQLite.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="SQLite.Generator.can_identify-268"><a href="#SQLite.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="SQLite.Generator.can_identify-269"><a href="#SQLite.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="SQLite.Generator.can_identify-270"><a href="#SQLite.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="SQLite.Generator.can_identify-271"><a href="#SQLite.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="SQLite.Generator.can_identify-272"><a href="#SQLite.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="SQLite.Generator.can_identify-273"><a href="#SQLite.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="SQLite.Generator.can_identify-274"><a href="#SQLite.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="SQLite.Generator.can_identify-275"><a href="#SQLite.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="SQLite.Generator.can_identify-276"><a href="#SQLite.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="SQLite.Generator.can_identify-276"><a href="#SQLite.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="SQLite.Generator.can_identify-277"><a href="#SQLite.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="SQLite.Generator.can_identify-278"><a href="#SQLite.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="SQLite.Generator.can_identify-279"><a href="#SQLite.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/starrocks.html b/docs/sqlglot/dialects/starrocks.html index df48ea6..9d0fd07 100644 --- a/docs/sqlglot/dialects/starrocks.html +++ b/docs/sqlglot/dialects/starrocks.html @@ -528,6 +528,7 @@ <dd id="StarRocks.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="mysql.html#MySQL.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="StarRocks.TIME_FORMAT" class="variable"><a href="mysql.html#MySQL.TIME_FORMAT">TIME_FORMAT</a></dd> <dd id="StarRocks.DPIPE_IS_STRING_CONCAT" class="variable"><a href="mysql.html#MySQL.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> + <dd id="StarRocks.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="StarRocks.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="StarRocks.Tokenizer" class="class"><a href="mysql.html#MySQL.Tokenizer">Tokenizer</a></dd> @@ -736,6 +737,7 @@ Default: 3</li> <dd id="StarRocks.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="StarRocks.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="StarRocks.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="StarRocks.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="StarRocks.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="StarRocks.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="StarRocks.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -767,8 +769,7 @@ Default: 3</li> </div> <div><dt><a href="mysql.html#MySQL.Parser">sqlglot.dialects.mysql.MySQL.Parser</a></dt> - <dd id="StarRocks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> - <dd id="StarRocks.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd> + <dd id="StarRocks.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd> <dd id="StarRocks.Parser.CONJUNCTION" class="variable"><a href="mysql.html#MySQL.Parser.CONJUNCTION">CONJUNCTION</a></dd> <dd id="StarRocks.Parser.BITWISE" class="variable"><a href="mysql.html#MySQL.Parser.BITWISE">BITWISE</a></dd> <dd id="StarRocks.Parser.TABLE_ALIAS_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TABLE_ALIAS_TOKENS">TABLE_ALIAS_TOKENS</a></dd> @@ -783,6 +784,7 @@ Default: 3</li> <dd id="StarRocks.Parser.TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd> <dd id="StarRocks.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd> <dd id="StarRocks.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="mysql.html#MySQL.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> + <dd id="StarRocks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="StarRocks.Parser.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> </div> @@ -959,26 +961,26 @@ Default: True</li> </div> <a class="headerlink" href="#StarRocks.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StarRocks.Generator.can_identify-257"><a href="#StarRocks.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="StarRocks.Generator.can_identify-258"><a href="#StarRocks.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="StarRocks.Generator.can_identify-259"><a href="#StarRocks.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="StarRocks.Generator.can_identify-260"><a href="#StarRocks.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="StarRocks.Generator.can_identify-261"><a href="#StarRocks.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="StarRocks.Generator.can_identify-262"><a href="#StarRocks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="StarRocks.Generator.can_identify-263"><a href="#StarRocks.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="StarRocks.Generator.can_identify-264"><a href="#StarRocks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="StarRocks.Generator.can_identify-265"><a href="#StarRocks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="StarRocks.Generator.can_identify-266"><a href="#StarRocks.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="StarRocks.Generator.can_identify-267"><a href="#StarRocks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="StarRocks.Generator.can_identify-268"><a href="#StarRocks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="StarRocks.Generator.can_identify-269"><a href="#StarRocks.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="StarRocks.Generator.can_identify-270"><a href="#StarRocks.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="StarRocks.Generator.can_identify-271"><a href="#StarRocks.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="StarRocks.Generator.can_identify-272"><a href="#StarRocks.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="StarRocks.Generator.can_identify-273"><a href="#StarRocks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="StarRocks.Generator.can_identify-274"><a href="#StarRocks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StarRocks.Generator.can_identify-260"><a href="#StarRocks.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="StarRocks.Generator.can_identify-261"><a href="#StarRocks.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="StarRocks.Generator.can_identify-262"><a href="#StarRocks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="StarRocks.Generator.can_identify-263"><a href="#StarRocks.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="StarRocks.Generator.can_identify-264"><a href="#StarRocks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="StarRocks.Generator.can_identify-265"><a href="#StarRocks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="StarRocks.Generator.can_identify-266"><a href="#StarRocks.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="StarRocks.Generator.can_identify-267"><a href="#StarRocks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="StarRocks.Generator.can_identify-268"><a href="#StarRocks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="StarRocks.Generator.can_identify-269"><a href="#StarRocks.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="StarRocks.Generator.can_identify-270"><a href="#StarRocks.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="StarRocks.Generator.can_identify-271"><a href="#StarRocks.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="StarRocks.Generator.can_identify-272"><a href="#StarRocks.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="StarRocks.Generator.can_identify-273"><a href="#StarRocks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="StarRocks.Generator.can_identify-274"><a href="#StarRocks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="StarRocks.Generator.can_identify-275"><a href="#StarRocks.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="StarRocks.Generator.can_identify-276"><a href="#StarRocks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="StarRocks.Generator.can_identify-276"><a href="#StarRocks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="StarRocks.Generator.can_identify-277"><a href="#StarRocks.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="StarRocks.Generator.can_identify-278"><a href="#StarRocks.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="StarRocks.Generator.can_identify-279"><a href="#StarRocks.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/tableau.html b/docs/sqlglot/dialects/tableau.html index 580ffcc..5e12eb9 100644 --- a/docs/sqlglot/dialects/tableau.html +++ b/docs/sqlglot/dialects/tableau.html @@ -515,6 +515,7 @@ <dd id="Tableau.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Tableau.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Tableau.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Tableau.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Tableau.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Tableau.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Tableau.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> @@ -776,26 +777,26 @@ Default: True</li> </div> <a class="headerlink" href="#Tableau.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Tableau.Generator.can_identify-257"><a href="#Tableau.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Tableau.Generator.can_identify-258"><a href="#Tableau.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Tableau.Generator.can_identify-259"><a href="#Tableau.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Tableau.Generator.can_identify-260"><a href="#Tableau.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Tableau.Generator.can_identify-261"><a href="#Tableau.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Tableau.Generator.can_identify-262"><a href="#Tableau.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Tableau.Generator.can_identify-263"><a href="#Tableau.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Tableau.Generator.can_identify-264"><a href="#Tableau.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Tableau.Generator.can_identify-265"><a href="#Tableau.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Tableau.Generator.can_identify-266"><a href="#Tableau.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Tableau.Generator.can_identify-267"><a href="#Tableau.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Tableau.Generator.can_identify-268"><a href="#Tableau.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Tableau.Generator.can_identify-269"><a href="#Tableau.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Tableau.Generator.can_identify-270"><a href="#Tableau.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Tableau.Generator.can_identify-271"><a href="#Tableau.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Tableau.Generator.can_identify-272"><a href="#Tableau.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Tableau.Generator.can_identify-273"><a href="#Tableau.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Tableau.Generator.can_identify-274"><a href="#Tableau.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Tableau.Generator.can_identify-260"><a href="#Tableau.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Tableau.Generator.can_identify-261"><a href="#Tableau.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Tableau.Generator.can_identify-262"><a href="#Tableau.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Tableau.Generator.can_identify-263"><a href="#Tableau.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Tableau.Generator.can_identify-264"><a href="#Tableau.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Tableau.Generator.can_identify-265"><a href="#Tableau.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Tableau.Generator.can_identify-266"><a href="#Tableau.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Tableau.Generator.can_identify-267"><a href="#Tableau.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Tableau.Generator.can_identify-268"><a href="#Tableau.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Tableau.Generator.can_identify-269"><a href="#Tableau.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Tableau.Generator.can_identify-270"><a href="#Tableau.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Tableau.Generator.can_identify-271"><a href="#Tableau.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Tableau.Generator.can_identify-272"><a href="#Tableau.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Tableau.Generator.can_identify-273"><a href="#Tableau.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Tableau.Generator.can_identify-274"><a href="#Tableau.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Tableau.Generator.can_identify-275"><a href="#Tableau.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Tableau.Generator.can_identify-276"><a href="#Tableau.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Tableau.Generator.can_identify-276"><a href="#Tableau.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Tableau.Generator.can_identify-277"><a href="#Tableau.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Tableau.Generator.can_identify-278"><a href="#Tableau.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Tableau.Generator.can_identify-279"><a href="#Tableau.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> @@ -1449,6 +1450,7 @@ Default: 3</li> <dd id="Tableau.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Tableau.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Tableau.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Tableau.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Tableau.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Tableau.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Tableau.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -1457,13 +1459,13 @@ Default: 3</li> <dd id="Tableau.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Tableau.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Tableau.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> - <dd id="Tableau.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Tableau.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Tableau.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Tableau.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="Tableau.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Tableau.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Tableau.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Tableau.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Tableau.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Tableau.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Tableau.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> diff --git a/docs/sqlglot/dialects/teradata.html b/docs/sqlglot/dialects/teradata.html index 1f06255..d58e87e 100644 --- a/docs/sqlglot/dialects/teradata.html +++ b/docs/sqlglot/dialects/teradata.html @@ -943,6 +943,7 @@ <dd id="Teradata.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Teradata.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Teradata.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Teradata.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Teradata.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Teradata.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Teradata.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> @@ -1205,7 +1206,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">CHARSET_TRANSLATORS</span> = <input id="Teradata.Parser.CHARSET_TRANSLATORS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Teradata.Parser.CHARSET_TRANSLATORS-view-value"></label><span class="default_value">{'UNICODE_TO_KANJISJIS', 'LATIN_TO_UNICODE', 'KANJI1_KANJISJIS_TO_UNICODE', 'UNICODE_TO_UNICODE_NFKD', 'KANJI1_SBC_TO_UNICODE', 'UNICODE_TO_KANJI1_SBC', 'UNICODE_TO_UNICODE_NFD', 'UNICODE_TO_LATIN', 'KANJISJIS_TO_UNICODE', 'UNICODE_TO_UNICODE_Halfwidth', 'UNICODE_TO_UNICODE_Fullwidth', 'UNICODE_TO_KANJI1_KANJISJIS', 'GRAPHIC_TO_UNICODE_PadSpace', 'UNICODE_TO_UNICODE_FoldSpace', 'KANJI1_KanjiEBCDIC_TO_UNICODE', 'LATIN_TO_GRAPHIC', 'LOCALE_TO_UNICODE', 'KANJISJIS_TO_LATIN', 'UNICODE_TO_GRAPHIC', 'UNICODE_TO_LOCALE', 'GRAPHIC_TO_KANJISJIS', 'KANJISJIS_TO_GRAPHIC', 'LATIN_TO_KANJISJIS', 'KANJI1_KanjiEUC_TO_UNICODE', 'GRAPHIC_TO_LATIN', 'UNICODE_TO_KANJI1_KanjiEUC', 'UNICODE_TO_KANJI1_KanjiEBCDIC', 'UNICODE_TO_UNICODE_NFC', 'UNICODE_TO_GRAPHIC_VarGraphic', 'UNICODE_TO_UNICODE_NFKC', 'GRAPHIC_TO_UNICODE', 'UNICODE_TO_GRAPHIC_PadGraphic'}</span> + <label class="view-value-button pdoc-button" for="Teradata.Parser.CHARSET_TRANSLATORS-view-value"></label><span class="default_value">{'KANJI1_KANJISJIS_TO_UNICODE', 'GRAPHIC_TO_UNICODE_PadSpace', 'KANJISJIS_TO_UNICODE', 'KANJISJIS_TO_LATIN', 'UNICODE_TO_GRAPHIC_VarGraphic', 'KANJI1_KanjiEUC_TO_UNICODE', 'UNICODE_TO_KANJI1_KanjiEBCDIC', 'UNICODE_TO_UNICODE_NFC', 'UNICODE_TO_LOCALE', 'GRAPHIC_TO_LATIN', 'GRAPHIC_TO_UNICODE', 'LOCALE_TO_UNICODE', 'UNICODE_TO_KANJISJIS', 'KANJISJIS_TO_GRAPHIC', 'UNICODE_TO_UNICODE_NFKD', 'LATIN_TO_UNICODE', 'UNICODE_TO_KANJI1_SBC', 'UNICODE_TO_UNICODE_FoldSpace', 'UNICODE_TO_UNICODE_Fullwidth', 'UNICODE_TO_GRAPHIC', 'LATIN_TO_GRAPHIC', 'UNICODE_TO_GRAPHIC_PadGraphic', 'UNICODE_TO_UNICODE_NFD', 'UNICODE_TO_UNICODE_Halfwidth', 'LATIN_TO_KANJISJIS', 'UNICODE_TO_LATIN', 'KANJI1_KanjiEBCDIC_TO_UNICODE', 'UNICODE_TO_UNICODE_NFKC', 'KANJI1_SBC_TO_UNICODE', 'GRAPHIC_TO_KANJISJIS', 'UNICODE_TO_KANJI1_KanjiEUC', 'UNICODE_TO_KANJI1_KANJISJIS'}</span> </div> @@ -1218,7 +1219,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNC_TOKENS</span> = <input id="Teradata.Parser.FUNC_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Teradata.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.UINT128: 'UINT128'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.XOR: 'XOR'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INET: 'INET'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.ROW: 'ROW'>, <TokenType.YEAR: 'YEAR'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MAP: 'MAP'>, <TokenType.ALL: 'ALL'>, <TokenType.FILTER: 'FILTER'>, <TokenType.FIRST: 'FIRST'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.INT256: 'INT256'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.INT: 'INT'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.UUID: 'UUID'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.JSON: 'JSON'>, <TokenType.UINT: 'UINT'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.INT128: 'INT128'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.RLIKE: 'RLIKE'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.INDEX: 'INDEX'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.MERGE: 'MERGE'>, <TokenType.VAR: 'VAR'>, <TokenType.GLOB: 'GLOB'>, <TokenType.SOME: 'SOME'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.JSONB: 'JSONB'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.LIKE: 'LIKE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.LEFT: 'LEFT'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.TABLE: 'TABLE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.SUPER: 'SUPER'>, <TokenType.DATE: 'DATE'>, <TokenType.NULL: 'NULL'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.ANY: 'ANY'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.NESTED: 'NESTED'>, <TokenType.XML: 'XML'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.INSERT: 'INSERT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.TIME: 'TIME'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.BIT: 'BIT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.SMALLINT: 'SMALLINT'>}</span> + <label class="view-value-button pdoc-button" for="Teradata.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.MAP: 'MAP'>, <TokenType.TEXT: 'TEXT'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.UUID: 'UUID'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.ALL: 'ALL'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.LIKE: 'LIKE'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ANY: 'ANY'>, <TokenType.SUPER: 'SUPER'>, <TokenType.INT256: 'INT256'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.XML: 'XML'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.VAR: 'VAR'>, <TokenType.GLOB: 'GLOB'>, <TokenType.FILTER: 'FILTER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.RLIKE: 'RLIKE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.ROW: 'ROW'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INET: 'INET'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.INT128: 'INT128'>, <TokenType.BIT: 'BIT'>, <TokenType.INT: 'INT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.NULL: 'NULL'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.TIME: 'TIME'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.XOR: 'XOR'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.SOME: 'SOME'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.BINARY: 'BINARY'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.UINT: 'UINT'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.INSERT: 'INSERT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.LEFT: 'LEFT'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DATE: 'DATE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INDEX: 'INDEX'>, <TokenType.CHAR: 'CHAR'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.NESTED: 'NESTED'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>}</span> </div> @@ -1392,6 +1393,7 @@ Default: 3</li> <dd id="Teradata.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Teradata.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Teradata.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="Teradata.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="Teradata.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Teradata.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Teradata.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> @@ -1400,12 +1402,12 @@ Default: 3</li> <dd id="Teradata.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Teradata.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Teradata.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> - <dd id="Teradata.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Teradata.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Teradata.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="Teradata.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Teradata.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Teradata.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="Teradata.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="Teradata.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Teradata.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Teradata.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> @@ -1836,26 +1838,26 @@ Default: True</li> </div> <a class="headerlink" href="#Teradata.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.can_identify-257"><a href="#Teradata.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Teradata.Generator.can_identify-258"><a href="#Teradata.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Teradata.Generator.can_identify-259"><a href="#Teradata.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Teradata.Generator.can_identify-260"><a href="#Teradata.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Teradata.Generator.can_identify-261"><a href="#Teradata.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Teradata.Generator.can_identify-262"><a href="#Teradata.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Teradata.Generator.can_identify-263"><a href="#Teradata.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Teradata.Generator.can_identify-264"><a href="#Teradata.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Teradata.Generator.can_identify-265"><a href="#Teradata.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Teradata.Generator.can_identify-266"><a href="#Teradata.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Teradata.Generator.can_identify-267"><a href="#Teradata.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Teradata.Generator.can_identify-268"><a href="#Teradata.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Teradata.Generator.can_identify-269"><a href="#Teradata.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Teradata.Generator.can_identify-270"><a href="#Teradata.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Teradata.Generator.can_identify-271"><a href="#Teradata.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Teradata.Generator.can_identify-272"><a href="#Teradata.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Teradata.Generator.can_identify-273"><a href="#Teradata.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Teradata.Generator.can_identify-274"><a href="#Teradata.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.can_identify-260"><a href="#Teradata.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Teradata.Generator.can_identify-261"><a href="#Teradata.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Teradata.Generator.can_identify-262"><a href="#Teradata.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Teradata.Generator.can_identify-263"><a href="#Teradata.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Teradata.Generator.can_identify-264"><a href="#Teradata.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Teradata.Generator.can_identify-265"><a href="#Teradata.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Teradata.Generator.can_identify-266"><a href="#Teradata.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Teradata.Generator.can_identify-267"><a href="#Teradata.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Teradata.Generator.can_identify-268"><a href="#Teradata.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Teradata.Generator.can_identify-269"><a href="#Teradata.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Teradata.Generator.can_identify-270"><a href="#Teradata.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Teradata.Generator.can_identify-271"><a href="#Teradata.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Teradata.Generator.can_identify-272"><a href="#Teradata.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Teradata.Generator.can_identify-273"><a href="#Teradata.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Teradata.Generator.can_identify-274"><a href="#Teradata.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Teradata.Generator.can_identify-275"><a href="#Teradata.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Teradata.Generator.can_identify-276"><a href="#Teradata.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Teradata.Generator.can_identify-276"><a href="#Teradata.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Teradata.Generator.can_identify-277"><a href="#Teradata.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Teradata.Generator.can_identify-278"><a href="#Teradata.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Teradata.Generator.can_identify-279"><a href="#Teradata.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> diff --git a/docs/sqlglot/dialects/trino.html b/docs/sqlglot/dialects/trino.html index f014c6b..32edc77 100644 --- a/docs/sqlglot/dialects/trino.html +++ b/docs/sqlglot/dialects/trino.html @@ -34,6 +34,9 @@ <a class="class" href="#Trino">Trino</a> <ul class="memberlist"> <li> + <a class="variable" href="#Trino.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> + </li> + <li> <a class="class" href="#Trino.Generator">Trino.Generator</a> <ul class="memberlist"> <li> @@ -97,30 +100,6 @@ </li> <li> - <a class="class" href="#Trino.Parser">Trino.Parser</a> - <ul class="memberlist"> - <li> - <a class="variable" href="#Trino.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a> - </li> - <li> - <a class="variable" href="#Trino.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> - </li> - <li> - <a class="variable" href="#Trino.Parser.SHOW_TRIE">SHOW_TRIE</a> - </li> - <li> - <a class="variable" href="#Trino.Parser.SET_TRIE">SET_TRIE</a> - </li> - <li> - <a class="variable" href="#Trino.Parser.FORMAT_TRIE">FORMAT_TRIE</a> - </li> - <li> - <a class="variable" href="#Trino.Parser.TIME_TRIE">TIME_TRIE</a> - </li> - </ul> - - </li> - <li> <a class="variable" href="#Trino.tokenizer_class">tokenizer_class</a> </li> <li> @@ -204,17 +183,16 @@ </span><span id="L-5"><a href="#L-5"><span class="linenos"> 5</span></a> </span><span id="L-6"><a href="#L-6"><span class="linenos"> 6</span></a> </span><span id="L-7"><a href="#L-7"><span class="linenos"> 7</span></a><span class="k">class</span> <span class="nc">Trino</span><span class="p">(</span><span class="n">Presto</span><span class="p">):</span> -</span><span id="L-8"><a href="#L-8"><span class="linenos"> 8</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="L-9"><a href="#L-9"><span class="linenos"> 9</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-10"><a href="#L-10"><span class="linenos">10</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="L-11"><a href="#L-11"><span class="linenos">11</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"REDUCE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -> acc + x, acc -> acc)"</span><span class="p">,</span> -</span><span id="L-12"><a href="#L-12"><span class="linenos">12</span></a> <span class="p">}</span> -</span><span id="L-13"><a href="#L-13"><span class="linenos">13</span></a> -</span><span id="L-14"><a href="#L-14"><span class="linenos">14</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-15"><a href="#L-15"><span class="linenos">15</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">)]</span> -</span><span id="L-16"><a href="#L-16"><span class="linenos">16</span></a> -</span><span id="L-17"><a href="#L-17"><span class="linenos">17</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-18"><a href="#L-18"><span class="linenos">18</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-8"><a href="#L-8"><span class="linenos"> 8</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-9"><a href="#L-9"><span class="linenos"> 9</span></a> +</span><span id="L-10"><a href="#L-10"><span class="linenos">10</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="L-11"><a href="#L-11"><span class="linenos">11</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-12"><a href="#L-12"><span class="linenos">12</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="L-13"><a href="#L-13"><span class="linenos">13</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"REDUCE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -> acc + x, acc -> acc)"</span><span class="p">,</span> +</span><span id="L-14"><a href="#L-14"><span class="linenos">14</span></a> <span class="p">}</span> +</span><span id="L-15"><a href="#L-15"><span class="linenos">15</span></a> +</span><span id="L-16"><a href="#L-16"><span class="linenos">16</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-17"><a href="#L-17"><span class="linenos">17</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">)]</span> </span></pre></div> @@ -231,22 +209,33 @@ </div> <a class="headerlink" href="#Trino"></a> <div class="pdoc-code codehilite"><pre><span></span><span id="Trino-8"><a href="#Trino-8"><span class="linenos"> 8</span></a><span class="k">class</span> <span class="nc">Trino</span><span class="p">(</span><span class="n">Presto</span><span class="p">):</span> -</span><span id="Trino-9"><a href="#Trino-9"><span class="linenos"> 9</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="Trino-10"><a href="#Trino-10"><span class="linenos">10</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Trino-11"><a href="#Trino-11"><span class="linenos">11</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="Trino-12"><a href="#Trino-12"><span class="linenos">12</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"REDUCE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -> acc + x, acc -> acc)"</span><span class="p">,</span> -</span><span id="Trino-13"><a href="#Trino-13"><span class="linenos">13</span></a> <span class="p">}</span> -</span><span id="Trino-14"><a href="#Trino-14"><span class="linenos">14</span></a> -</span><span id="Trino-15"><a href="#Trino-15"><span class="linenos">15</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Trino-16"><a href="#Trino-16"><span class="linenos">16</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">)]</span> -</span><span id="Trino-17"><a href="#Trino-17"><span class="linenos">17</span></a> -</span><span id="Trino-18"><a href="#Trino-18"><span class="linenos">18</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Trino-19"><a href="#Trino-19"><span class="linenos">19</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Trino-9"><a href="#Trino-9"><span class="linenos"> 9</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Trino-10"><a href="#Trino-10"><span class="linenos">10</span></a> +</span><span id="Trino-11"><a href="#Trino-11"><span class="linenos">11</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="Trino-12"><a href="#Trino-12"><span class="linenos">12</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Trino-13"><a href="#Trino-13"><span class="linenos">13</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="Trino-14"><a href="#Trino-14"><span class="linenos">14</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"REDUCE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -> acc + x, acc -> acc)"</span><span class="p">,</span> +</span><span id="Trino-15"><a href="#Trino-15"><span class="linenos">15</span></a> <span class="p">}</span> +</span><span id="Trino-16"><a href="#Trino-16"><span class="linenos">16</span></a> +</span><span id="Trino-17"><a href="#Trino-17"><span class="linenos">17</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Trino-18"><a href="#Trino-18"><span class="linenos">18</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">)]</span> </span></pre></div> + <div id="Trino.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#Trino.SUPPORTS_USER_DEFINED_TYPES"></a> + + + + </div> <div id="Trino.tokenizer_class" class="classattr"> <div class="attr variable"> <span class="name">tokenizer_class</span> = @@ -262,7 +251,7 @@ <div id="Trino.parser_class" class="classattr"> <div class="attr variable"> <span class="name">parser_class</span> = -<span class="default_value"><class '<a href="#Trino.Parser">Trino.Parser</a>'></span> +<span class="default_value"><class '<a href="presto.html#Presto.Parser">sqlglot.dialects.presto.Presto.Parser</a>'></span> </div> @@ -465,6 +454,7 @@ <dd id="Trino.TIME_MAPPING" class="variable"><a href="presto.html#Presto.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Trino.STRICT_STRING_CONCAT" class="variable"><a href="presto.html#Presto.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Trino.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="presto.html#Presto.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> + <dd id="Trino.Parser" class="class"><a href="presto.html#Presto.Parser">Parser</a></dd> </div> <div><dt><a href="dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></dt> @@ -507,11 +497,11 @@ </div> <a class="headerlink" href="#Trino.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator-9"><a href="#Trino.Generator-9"><span class="linenos"> 9</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="Trino.Generator-10"><a href="#Trino.Generator-10"><span class="linenos">10</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Trino.Generator-11"><a href="#Trino.Generator-11"><span class="linenos">11</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="Trino.Generator-12"><a href="#Trino.Generator-12"><span class="linenos">12</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"REDUCE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -> acc + x, acc -> acc)"</span><span class="p">,</span> -</span><span id="Trino.Generator-13"><a href="#Trino.Generator-13"><span class="linenos">13</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator-11"><a href="#Trino.Generator-11"><span class="linenos">11</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="Trino.Generator-12"><a href="#Trino.Generator-12"><span class="linenos">12</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Trino.Generator-13"><a href="#Trino.Generator-13"><span class="linenos">13</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="Trino.Generator-14"><a href="#Trino.Generator-14"><span class="linenos">14</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"REDUCE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -> acc + x, acc -> acc)"</span><span class="p">,</span> +</span><span id="Trino.Generator-15"><a href="#Trino.Generator-15"><span class="linenos">15</span></a> <span class="p">}</span> </span></pre></div> @@ -617,26 +607,26 @@ Default: True</li> </div> <a class="headerlink" href="#Trino.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator.can_identify-257"><a href="#Trino.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="Trino.Generator.can_identify-258"><a href="#Trino.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Trino.Generator.can_identify-259"><a href="#Trino.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="Trino.Generator.can_identify-260"><a href="#Trino.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="Trino.Generator.can_identify-261"><a href="#Trino.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="Trino.Generator.can_identify-262"><a href="#Trino.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="Trino.Generator.can_identify-263"><a href="#Trino.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="Trino.Generator.can_identify-264"><a href="#Trino.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="Trino.Generator.can_identify-265"><a href="#Trino.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="Trino.Generator.can_identify-266"><a href="#Trino.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="Trino.Generator.can_identify-267"><a href="#Trino.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="Trino.Generator.can_identify-268"><a href="#Trino.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="Trino.Generator.can_identify-269"><a href="#Trino.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="Trino.Generator.can_identify-270"><a href="#Trino.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="Trino.Generator.can_identify-271"><a href="#Trino.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="Trino.Generator.can_identify-272"><a href="#Trino.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="Trino.Generator.can_identify-273"><a href="#Trino.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="Trino.Generator.can_identify-274"><a href="#Trino.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator.can_identify-260"><a href="#Trino.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="Trino.Generator.can_identify-261"><a href="#Trino.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Trino.Generator.can_identify-262"><a href="#Trino.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="Trino.Generator.can_identify-263"><a href="#Trino.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="Trino.Generator.can_identify-264"><a href="#Trino.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="Trino.Generator.can_identify-265"><a href="#Trino.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="Trino.Generator.can_identify-266"><a href="#Trino.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="Trino.Generator.can_identify-267"><a href="#Trino.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="Trino.Generator.can_identify-268"><a href="#Trino.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="Trino.Generator.can_identify-269"><a href="#Trino.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="Trino.Generator.can_identify-270"><a href="#Trino.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="Trino.Generator.can_identify-271"><a href="#Trino.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="Trino.Generator.can_identify-272"><a href="#Trino.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="Trino.Generator.can_identify-273"><a href="#Trino.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="Trino.Generator.can_identify-274"><a href="#Trino.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Trino.Generator.can_identify-275"><a href="#Trino.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="Trino.Generator.can_identify-276"><a href="#Trino.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="Trino.Generator.can_identify-276"><a href="#Trino.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="Trino.Generator.can_identify-277"><a href="#Trino.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="Trino.Generator.can_identify-278"><a href="#Trino.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="Trino.Generator.can_identify-279"><a href="#Trino.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> @@ -1135,8 +1125,8 @@ Default: True</li> </div> <a class="headerlink" href="#Trino.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Tokenizer-15"><a href="#Trino.Tokenizer-15"><span class="linenos">15</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Trino.Tokenizer-16"><a href="#Trino.Tokenizer-16"><span class="linenos">16</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">)]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Tokenizer-17"><a href="#Trino.Tokenizer-17"><span class="linenos">17</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Trino.Tokenizer-18"><a href="#Trino.Tokenizer-18"><span class="linenos">18</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">)]</span> </span></pre></div> @@ -1189,218 +1179,6 @@ Default: True</li> </dl> </div> </section> - <section id="Trino.Parser"> - <input id="Trino.Parser-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> -<div class="attr class"> - - <span class="def">class</span> - <span class="name">Trino.Parser</span><wbr>(<span class="base"><a href="presto.html#Presto.Parser">sqlglot.dialects.presto.Presto.Parser</a></span>): - - <label class="view-source-button" for="Trino.Parser-view-source"><span>View Source</span></label> - - </div> - <a class="headerlink" href="#Trino.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Parser-18"><a href="#Trino.Parser-18"><span class="linenos">18</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Trino.Parser-19"><a href="#Trino.Parser-19"><span class="linenos">19</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> -</span></pre></div> - - - <div class="docstring"><p>Parser consumes a list of tokens produced by the Tokenizer and produces a parsed syntax tree.</p> - -<h6 id="arguments">Arguments:</h6> - -<ul> -<li><strong>error_level:</strong> The desired error level. -Default: ErrorLevel.IMMEDIATE</li> -<li><strong>error_message_context:</strong> Determines the amount of context to capture from a -query string when displaying the error message (in number of characters). -Default: 100</li> -<li><strong>max_errors:</strong> Maximum number of error messages to include in a raised ParseError. -This is only relevant if error_level is ErrorLevel.RAISE. -Default: 3</li> -</ul> -</div> - - - <div id="Trino.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr"> - <div class="attr variable"> - <span class="name">SUPPORTS_USER_DEFINED_TYPES</span> = -<span class="default_value">False</span> - - - </div> - <a class="headerlink" href="#Trino.Parser.SUPPORTS_USER_DEFINED_TYPES"></a> - - - - </div> - <div id="Trino.Parser.TOKENIZER_CLASS" class="classattr"> - <div class="attr variable"> - <span class="name">TOKENIZER_CLASS</span><span class="annotation">: Type[<a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a>]</span> = -<span class="default_value"><class '<a href="#Trino.Tokenizer">Trino.Tokenizer</a>'></span> - - - </div> - <a class="headerlink" href="#Trino.Parser.TOKENIZER_CLASS"></a> - - - - </div> - <div id="Trino.Parser.SHOW_TRIE" class="classattr"> - <div class="attr variable"> - <span class="name">SHOW_TRIE</span><span class="annotation">: Dict</span> = -<span class="default_value">{}</span> - - - </div> - <a class="headerlink" href="#Trino.Parser.SHOW_TRIE"></a> - - - - </div> - <div id="Trino.Parser.SET_TRIE" class="classattr"> - <div class="attr variable"> - <span class="name">SET_TRIE</span><span class="annotation">: Dict</span> = -<span class="default_value">{'GLOBAL': {0: True}, 'LOCAL': {0: True}, 'SESSION': {0: True}, 'TRANSACTION': {0: True}}</span> - - - </div> - <a class="headerlink" href="#Trino.Parser.SET_TRIE"></a> - - - - </div> - <div id="Trino.Parser.FORMAT_TRIE" class="classattr"> - <div class="attr variable"> - <span class="name">FORMAT_TRIE</span><span class="annotation">: Dict</span> = -<input id="Trino.Parser.FORMAT_TRIE-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Trino.Parser.FORMAT_TRIE-view-value"></label><span class="default_value">{'%': {'M': {0: True}, 'c': {0: True}, 'e': {0: True}, 'h': {0: True}, 'i': {0: True}, 's': {0: True}, 'u': {0: True}, 'k': {0: True}, 'l': {0: True}, 'T': {0: True}, 'W': {0: True}}}</span> - - - </div> - <a class="headerlink" href="#Trino.Parser.FORMAT_TRIE"></a> - - - - </div> - <div id="Trino.Parser.TIME_TRIE" class="classattr"> - <div class="attr variable"> - <span class="name">TIME_TRIE</span><span class="annotation">: Dict</span> = -<input id="Trino.Parser.TIME_TRIE-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Trino.Parser.TIME_TRIE-view-value"></label><span class="default_value">{'%': {'M': {0: True}, 'c': {0: True}, 'e': {0: True}, 'h': {0: True}, 'i': {0: True}, 's': {0: True}, 'u': {0: True}, 'k': {0: True}, 'l': {0: True}, 'T': {0: True}, 'W': {0: True}}}</span> - - - </div> - <a class="headerlink" href="#Trino.Parser.TIME_TRIE"></a> - - - - </div> - <div class="inherited"> - <h5>Inherited Members</h5> - <dl> - <div><dt><a href="../parser.html#Parser">sqlglot.parser.Parser</a></dt> - <dd id="Trino.Parser.__init__" class="function"><a href="../parser.html#Parser.__init__">Parser</a></dd> - <dd id="Trino.Parser.NO_PAREN_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NO_PAREN_FUNCTIONS">NO_PAREN_FUNCTIONS</a></dd> - <dd id="Trino.Parser.STRUCT_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.STRUCT_TYPE_TOKENS">STRUCT_TYPE_TOKENS</a></dd> - <dd id="Trino.Parser.NESTED_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.NESTED_TYPE_TOKENS">NESTED_TYPE_TOKENS</a></dd> - <dd id="Trino.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd> - <dd id="Trino.Parser.TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd> - <dd id="Trino.Parser.SIGNED_TO_UNSIGNED_TYPE_TOKEN" class="variable"><a href="../parser.html#Parser.SIGNED_TO_UNSIGNED_TYPE_TOKEN">SIGNED_TO_UNSIGNED_TYPE_TOKEN</a></dd> - <dd id="Trino.Parser.SUBQUERY_PREDICATES" class="variable"><a href="../parser.html#Parser.SUBQUERY_PREDICATES">SUBQUERY_PREDICATES</a></dd> - <dd id="Trino.Parser.RESERVED_KEYWORDS" class="variable"><a href="../parser.html#Parser.RESERVED_KEYWORDS">RESERVED_KEYWORDS</a></dd> - <dd id="Trino.Parser.DB_CREATABLES" class="variable"><a href="../parser.html#Parser.DB_CREATABLES">DB_CREATABLES</a></dd> - <dd id="Trino.Parser.CREATABLES" class="variable"><a href="../parser.html#Parser.CREATABLES">CREATABLES</a></dd> - <dd id="Trino.Parser.ID_VAR_TOKENS" class="variable"><a href="../parser.html#Parser.ID_VAR_TOKENS">ID_VAR_TOKENS</a></dd> - <dd id="Trino.Parser.INTERVAL_VARS" class="variable"><a href="../parser.html#Parser.INTERVAL_VARS">INTERVAL_VARS</a></dd> - <dd id="Trino.Parser.TABLE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_ALIAS_TOKENS">TABLE_ALIAS_TOKENS</a></dd> - <dd id="Trino.Parser.COMMENT_TABLE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.COMMENT_TABLE_ALIAS_TOKENS">COMMENT_TABLE_ALIAS_TOKENS</a></dd> - <dd id="Trino.Parser.UPDATE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.UPDATE_ALIAS_TOKENS">UPDATE_ALIAS_TOKENS</a></dd> - <dd id="Trino.Parser.TRIM_TYPES" class="variable"><a href="../parser.html#Parser.TRIM_TYPES">TRIM_TYPES</a></dd> - <dd id="Trino.Parser.FUNC_TOKENS" class="variable"><a href="../parser.html#Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd> - <dd id="Trino.Parser.CONJUNCTION" class="variable"><a href="../parser.html#Parser.CONJUNCTION">CONJUNCTION</a></dd> - <dd id="Trino.Parser.EQUALITY" class="variable"><a href="../parser.html#Parser.EQUALITY">EQUALITY</a></dd> - <dd id="Trino.Parser.COMPARISON" class="variable"><a href="../parser.html#Parser.COMPARISON">COMPARISON</a></dd> - <dd id="Trino.Parser.BITWISE" class="variable"><a href="../parser.html#Parser.BITWISE">BITWISE</a></dd> - <dd id="Trino.Parser.TERM" class="variable"><a href="../parser.html#Parser.TERM">TERM</a></dd> - <dd id="Trino.Parser.FACTOR" class="variable"><a href="../parser.html#Parser.FACTOR">FACTOR</a></dd> - <dd id="Trino.Parser.TIMES" class="variable"><a href="../parser.html#Parser.TIMES">TIMES</a></dd> - <dd id="Trino.Parser.TIMESTAMPS" class="variable"><a href="../parser.html#Parser.TIMESTAMPS">TIMESTAMPS</a></dd> - <dd id="Trino.Parser.SET_OPERATIONS" class="variable"><a href="../parser.html#Parser.SET_OPERATIONS">SET_OPERATIONS</a></dd> - <dd id="Trino.Parser.JOIN_METHODS" class="variable"><a href="../parser.html#Parser.JOIN_METHODS">JOIN_METHODS</a></dd> - <dd id="Trino.Parser.JOIN_SIDES" class="variable"><a href="../parser.html#Parser.JOIN_SIDES">JOIN_SIDES</a></dd> - <dd id="Trino.Parser.JOIN_KINDS" class="variable"><a href="../parser.html#Parser.JOIN_KINDS">JOIN_KINDS</a></dd> - <dd id="Trino.Parser.JOIN_HINTS" class="variable"><a href="../parser.html#Parser.JOIN_HINTS">JOIN_HINTS</a></dd> - <dd id="Trino.Parser.LAMBDAS" class="variable"><a href="../parser.html#Parser.LAMBDAS">LAMBDAS</a></dd> - <dd id="Trino.Parser.COLUMN_OPERATORS" class="variable"><a href="../parser.html#Parser.COLUMN_OPERATORS">COLUMN_OPERATORS</a></dd> - <dd id="Trino.Parser.EXPRESSION_PARSERS" class="variable"><a href="../parser.html#Parser.EXPRESSION_PARSERS">EXPRESSION_PARSERS</a></dd> - <dd id="Trino.Parser.STATEMENT_PARSERS" class="variable"><a href="../parser.html#Parser.STATEMENT_PARSERS">STATEMENT_PARSERS</a></dd> - <dd id="Trino.Parser.UNARY_PARSERS" class="variable"><a href="../parser.html#Parser.UNARY_PARSERS">UNARY_PARSERS</a></dd> - <dd id="Trino.Parser.PRIMARY_PARSERS" class="variable"><a href="../parser.html#Parser.PRIMARY_PARSERS">PRIMARY_PARSERS</a></dd> - <dd id="Trino.Parser.PLACEHOLDER_PARSERS" class="variable"><a href="../parser.html#Parser.PLACEHOLDER_PARSERS">PLACEHOLDER_PARSERS</a></dd> - <dd id="Trino.Parser.RANGE_PARSERS" class="variable"><a href="../parser.html#Parser.RANGE_PARSERS">RANGE_PARSERS</a></dd> - <dd id="Trino.Parser.PROPERTY_PARSERS" class="variable"><a href="../parser.html#Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd> - <dd id="Trino.Parser.CONSTRAINT_PARSERS" class="variable"><a href="../parser.html#Parser.CONSTRAINT_PARSERS">CONSTRAINT_PARSERS</a></dd> - <dd id="Trino.Parser.ALTER_PARSERS" class="variable"><a href="../parser.html#Parser.ALTER_PARSERS">ALTER_PARSERS</a></dd> - <dd id="Trino.Parser.SCHEMA_UNNAMED_CONSTRAINTS" class="variable"><a href="../parser.html#Parser.SCHEMA_UNNAMED_CONSTRAINTS">SCHEMA_UNNAMED_CONSTRAINTS</a></dd> - <dd id="Trino.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="../parser.html#Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd> - <dd id="Trino.Parser.INVALID_FUNC_NAME_TOKENS" class="variable"><a href="../parser.html#Parser.INVALID_FUNC_NAME_TOKENS">INVALID_FUNC_NAME_TOKENS</a></dd> - <dd id="Trino.Parser.FUNCTIONS_WITH_ALIASED_ARGS" class="variable"><a href="../parser.html#Parser.FUNCTIONS_WITH_ALIASED_ARGS">FUNCTIONS_WITH_ALIASED_ARGS</a></dd> - <dd id="Trino.Parser.QUERY_MODIFIER_PARSERS" class="variable"><a href="../parser.html#Parser.QUERY_MODIFIER_PARSERS">QUERY_MODIFIER_PARSERS</a></dd> - <dd id="Trino.Parser.SET_PARSERS" class="variable"><a href="../parser.html#Parser.SET_PARSERS">SET_PARSERS</a></dd> - <dd id="Trino.Parser.SHOW_PARSERS" class="variable"><a href="../parser.html#Parser.SHOW_PARSERS">SHOW_PARSERS</a></dd> - <dd id="Trino.Parser.TYPE_LITERAL_PARSERS" class="variable"><a href="../parser.html#Parser.TYPE_LITERAL_PARSERS">TYPE_LITERAL_PARSERS</a></dd> - <dd id="Trino.Parser.MODIFIABLES" class="variable"><a href="../parser.html#Parser.MODIFIABLES">MODIFIABLES</a></dd> - <dd id="Trino.Parser.DDL_SELECT_TOKENS" class="variable"><a href="../parser.html#Parser.DDL_SELECT_TOKENS">DDL_SELECT_TOKENS</a></dd> - <dd id="Trino.Parser.PRE_VOLATILE_TOKENS" class="variable"><a href="../parser.html#Parser.PRE_VOLATILE_TOKENS">PRE_VOLATILE_TOKENS</a></dd> - <dd id="Trino.Parser.TRANSACTION_KIND" class="variable"><a href="../parser.html#Parser.TRANSACTION_KIND">TRANSACTION_KIND</a></dd> - <dd id="Trino.Parser.TRANSACTION_CHARACTERISTICS" class="variable"><a href="../parser.html#Parser.TRANSACTION_CHARACTERISTICS">TRANSACTION_CHARACTERISTICS</a></dd> - <dd id="Trino.Parser.INSERT_ALTERNATIVES" class="variable"><a href="../parser.html#Parser.INSERT_ALTERNATIVES">INSERT_ALTERNATIVES</a></dd> - <dd id="Trino.Parser.CLONE_KINDS" class="variable"><a href="../parser.html#Parser.CLONE_KINDS">CLONE_KINDS</a></dd> - <dd id="Trino.Parser.TABLE_INDEX_HINT_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_INDEX_HINT_TOKENS">TABLE_INDEX_HINT_TOKENS</a></dd> - <dd id="Trino.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> - <dd id="Trino.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> - <dd id="Trino.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> - <dd id="Trino.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> - <dd id="Trino.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> - <dd id="Trino.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> - <dd id="Trino.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> - <dd id="Trino.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd> - <dd id="Trino.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> - <dd id="Trino.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> - <dd id="Trino.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> - <dd id="Trino.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> - <dd id="Trino.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> - <dd id="Trino.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> - <dd id="Trino.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> - <dd id="Trino.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> - <dd id="Trino.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> - <dd id="Trino.Parser.error_level" class="variable"><a href="../parser.html#Parser.error_level">error_level</a></dd> - <dd id="Trino.Parser.error_message_context" class="variable"><a href="../parser.html#Parser.error_message_context">error_message_context</a></dd> - <dd id="Trino.Parser.max_errors" class="variable"><a href="../parser.html#Parser.max_errors">max_errors</a></dd> - <dd id="Trino.Parser.reset" class="function"><a href="../parser.html#Parser.reset">reset</a></dd> - <dd id="Trino.Parser.parse" class="function"><a href="../parser.html#Parser.parse">parse</a></dd> - <dd id="Trino.Parser.parse_into" class="function"><a href="../parser.html#Parser.parse_into">parse_into</a></dd> - <dd id="Trino.Parser.check_errors" class="function"><a href="../parser.html#Parser.check_errors">check_errors</a></dd> - <dd id="Trino.Parser.raise_error" class="function"><a href="../parser.html#Parser.raise_error">raise_error</a></dd> - <dd id="Trino.Parser.expression" class="function"><a href="../parser.html#Parser.expression">expression</a></dd> - <dd id="Trino.Parser.validate_expression" class="function"><a href="../parser.html#Parser.validate_expression">validate_expression</a></dd> - <dd id="Trino.Parser.errors" class="variable"><a href="../parser.html#Parser.errors">errors</a></dd> - <dd id="Trino.Parser.sql" class="variable"><a href="../parser.html#Parser.sql">sql</a></dd> - - </div> - <div><dt><a href="presto.html#Presto.Parser">sqlglot.dialects.presto.Presto.Parser</a></dt> - <dd id="Trino.Parser.FUNCTIONS" class="variable"><a href="presto.html#Presto.Parser.FUNCTIONS">FUNCTIONS</a></dd> - <dd id="Trino.Parser.FUNCTION_PARSERS" class="variable"><a href="presto.html#Presto.Parser.FUNCTION_PARSERS">FUNCTION_PARSERS</a></dd> - <dd id="Trino.Parser.INDEX_OFFSET" class="variable"><a href="presto.html#Presto.Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> - <dd id="Trino.Parser.STRICT_STRING_CONCAT" class="variable"><a href="presto.html#Presto.Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> - <dd id="Trino.Parser.NULL_ORDERING" class="variable"><a href="presto.html#Presto.Parser.NULL_ORDERING">NULL_ORDERING</a></dd> - <dd id="Trino.Parser.TIME_MAPPING" class="variable"><a href="presto.html#Presto.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> - - </div> - </dl> - </div> - </section> </main> <script> function escapeHTML(html) { diff --git a/docs/sqlglot/dialects/tsql.html b/docs/sqlglot/dialects/tsql.html index 9ca025e..911c4fc 100644 --- a/docs/sqlglot/dialects/tsql.html +++ b/docs/sqlglot/dialects/tsql.html @@ -148,9 +148,6 @@ <a class="class" href="#TSQL.Generator">TSQL.Generator</a> <ul class="memberlist"> <li> - <a class="variable" href="#TSQL.Generator.LOCKING_READS_SUPPORTED">LOCKING_READS_SUPPORTED</a> - </li> - <li> <a class="variable" href="#TSQL.Generator.LIMIT_IS_TOP">LIMIT_IS_TOP</a> </li> <li> @@ -929,176 +926,175 @@ </span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="p">)</span> </span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> </span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> <span class="n">ALTER_TABLE_ADD_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> -</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> -</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> -</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> <span class="p">}</span> -</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> -</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> -</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> -</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> -</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> -</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="p">),</span> -</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> <span class="p">}</span> -</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> -</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> -</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> <span class="p">}</span> -</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> -</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> -</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> -</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> -</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> -</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> -</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> -</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="p">):</span> -</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> -</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> -</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> -</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> -</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> -</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> -</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> -</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a> -</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-701"><a href="#L-701"><span class="linenos">701</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-702"><a href="#L-702"><span class="linenos">702</span></a> -</span><span id="L-703"><a href="#L-703"><span class="linenos">703</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-707"><a href="#L-707"><span class="linenos">707</span></a> -</span><span id="L-708"><a href="#L-708"><span class="linenos">708</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-709"><a href="#L-709"><span class="linenos">709</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-710"><a href="#L-710"><span class="linenos">710</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-711"><a href="#L-711"><span class="linenos">711</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="L-712"><a href="#L-712"><span class="linenos">712</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-713"><a href="#L-713"><span class="linenos">713</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-714"><a href="#L-714"><span class="linenos">714</span></a> -</span><span id="L-715"><a href="#L-715"><span class="linenos">715</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-716"><a href="#L-716"><span class="linenos">716</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-717"><a href="#L-717"><span class="linenos">717</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-718"><a href="#L-718"><span class="linenos">718</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="L-719"><a href="#L-719"><span class="linenos">719</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-720"><a href="#L-720"><span class="linenos">720</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-721"><a href="#L-721"><span class="linenos">721</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="L-722"><a href="#L-722"><span class="linenos">722</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-723"><a href="#L-723"><span class="linenos">723</span></a> <span class="p">)</span> -</span><span id="L-724"><a href="#L-724"><span class="linenos">724</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-725"><a href="#L-725"><span class="linenos">725</span></a> -</span><span id="L-726"><a href="#L-726"><span class="linenos">726</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-727"><a href="#L-727"><span class="linenos">727</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-728"><a href="#L-728"><span class="linenos">728</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-729"><a href="#L-729"><span class="linenos">729</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-730"><a href="#L-730"><span class="linenos">730</span></a> -</span><span id="L-731"><a href="#L-731"><span class="linenos">731</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-732"><a href="#L-732"><span class="linenos">732</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-733"><a href="#L-733"><span class="linenos">733</span></a> -</span><span id="L-734"><a href="#L-734"><span class="linenos">734</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="L-735"><a href="#L-735"><span class="linenos">735</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-736"><a href="#L-736"><span class="linenos">736</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="L-737"><a href="#L-737"><span class="linenos">737</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-738"><a href="#L-738"><span class="linenos">738</span></a> -</span><span id="L-739"><a href="#L-739"><span class="linenos">739</span></a> <span class="k">return</span> <span class="n">identifier</span> -</span><span id="L-740"><a href="#L-740"><span class="linenos">740</span></a> -</span><span id="L-741"><a href="#L-741"><span class="linenos">741</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-742"><a href="#L-742"><span class="linenos">742</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-743"><a href="#L-743"><span class="linenos">743</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="L-744"><a href="#L-744"><span class="linenos">744</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-745"><a href="#L-745"><span class="linenos">745</span></a> -</span><span id="L-746"><a href="#L-746"><span class="linenos">746</span></a> <span class="c1"># https://learn.microsoft.com/en-us/answers/questions/448821/create-table-in-sql-server</span> -</span><span id="L-747"><a href="#L-747"><span class="linenos">747</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="L-748"><a href="#L-748"><span class="linenos">748</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="L-749"><a href="#L-749"><span class="linenos">749</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-750"><a href="#L-750"><span class="linenos">750</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="L-751"><a href="#L-751"><span class="linenos">751</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="L-752"><a href="#L-752"><span class="linenos">752</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="n">ALTER_TABLE_ADD_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> +</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> +</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> +</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="p">}</span> +</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> +</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> +</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> +</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> +</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> +</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="p">),</span> +</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> <span class="p">}</span> +</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> +</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> +</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> <span class="p">}</span> +</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> +</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> +</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> +</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> +</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> +</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> +</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> +</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="p">):</span> +</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> +</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> +</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> +</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> +</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> +</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> +</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> +</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> +</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-701"><a href="#L-701"><span class="linenos">701</span></a> +</span><span id="L-702"><a href="#L-702"><span class="linenos">702</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-703"><a href="#L-703"><span class="linenos">703</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a> +</span><span id="L-707"><a href="#L-707"><span class="linenos">707</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-708"><a href="#L-708"><span class="linenos">708</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-709"><a href="#L-709"><span class="linenos">709</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-710"><a href="#L-710"><span class="linenos">710</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="L-711"><a href="#L-711"><span class="linenos">711</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-712"><a href="#L-712"><span class="linenos">712</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-713"><a href="#L-713"><span class="linenos">713</span></a> +</span><span id="L-714"><a href="#L-714"><span class="linenos">714</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-715"><a href="#L-715"><span class="linenos">715</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-716"><a href="#L-716"><span class="linenos">716</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-717"><a href="#L-717"><span class="linenos">717</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="L-718"><a href="#L-718"><span class="linenos">718</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-719"><a href="#L-719"><span class="linenos">719</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-720"><a href="#L-720"><span class="linenos">720</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="L-721"><a href="#L-721"><span class="linenos">721</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-722"><a href="#L-722"><span class="linenos">722</span></a> <span class="p">)</span> +</span><span id="L-723"><a href="#L-723"><span class="linenos">723</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-724"><a href="#L-724"><span class="linenos">724</span></a> +</span><span id="L-725"><a href="#L-725"><span class="linenos">725</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-726"><a href="#L-726"><span class="linenos">726</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-727"><a href="#L-727"><span class="linenos">727</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-728"><a href="#L-728"><span class="linenos">728</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-729"><a href="#L-729"><span class="linenos">729</span></a> +</span><span id="L-730"><a href="#L-730"><span class="linenos">730</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-731"><a href="#L-731"><span class="linenos">731</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-732"><a href="#L-732"><span class="linenos">732</span></a> +</span><span id="L-733"><a href="#L-733"><span class="linenos">733</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="L-734"><a href="#L-734"><span class="linenos">734</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-735"><a href="#L-735"><span class="linenos">735</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="L-736"><a href="#L-736"><span class="linenos">736</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-737"><a href="#L-737"><span class="linenos">737</span></a> +</span><span id="L-738"><a href="#L-738"><span class="linenos">738</span></a> <span class="k">return</span> <span class="n">identifier</span> +</span><span id="L-739"><a href="#L-739"><span class="linenos">739</span></a> +</span><span id="L-740"><a href="#L-740"><span class="linenos">740</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-741"><a href="#L-741"><span class="linenos">741</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-742"><a href="#L-742"><span class="linenos">742</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="L-743"><a href="#L-743"><span class="linenos">743</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-744"><a href="#L-744"><span class="linenos">744</span></a> +</span><span id="L-745"><a href="#L-745"><span class="linenos">745</span></a> <span class="c1"># https://learn.microsoft.com/en-us/answers/questions/448821/create-table-in-sql-server</span> +</span><span id="L-746"><a href="#L-746"><span class="linenos">746</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="L-747"><a href="#L-747"><span class="linenos">747</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="L-748"><a href="#L-748"><span class="linenos">748</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-749"><a href="#L-749"><span class="linenos">749</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="L-750"><a href="#L-750"><span class="linenos">750</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="L-751"><a href="#L-751"><span class="linenos">751</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -1168,7 +1164,7 @@ <div class="attr variable"> <span class="name">BIT_TYPES</span> = <input id="BIT_TYPES-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BIT_TYPES-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#In">sqlglot.expressions.In</a>'>, <class '<a href="../expressions.html#NEQ">sqlglot.expressions.NEQ</a>'>, <class '<a href="../expressions.html#Is">sqlglot.expressions.Is</a>'>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>, <class '<a href="../expressions.html#EQ">sqlglot.expressions.EQ</a>'>, <class '<a href="../expressions.html#Alias">sqlglot.expressions.Alias</a>'>}</span> + <label class="view-value-button pdoc-button" for="BIT_TYPES-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#Alias">sqlglot.expressions.Alias</a>'>, <class '<a href="../expressions.html#In">sqlglot.expressions.In</a>'>, <class '<a href="../expressions.html#NEQ">sqlglot.expressions.NEQ</a>'>, <class '<a href="../expressions.html#Is">sqlglot.expressions.Is</a>'>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>, <class '<a href="../expressions.html#EQ">sqlglot.expressions.EQ</a>'>}</span> </div> @@ -1588,176 +1584,175 @@ </span><span id="TSQL-581"><a href="#TSQL-581"><span class="linenos">581</span></a> <span class="p">)</span> </span><span id="TSQL-582"><a href="#TSQL-582"><span class="linenos">582</span></a> </span><span id="TSQL-583"><a href="#TSQL-583"><span class="linenos">583</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="TSQL-584"><a href="#TSQL-584"><span class="linenos">584</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-585"><a href="#TSQL-585"><span class="linenos">585</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-586"><a href="#TSQL-586"><span class="linenos">586</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-587"><a href="#TSQL-587"><span class="linenos">587</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-588"><a href="#TSQL-588"><span class="linenos">588</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-589"><a href="#TSQL-589"><span class="linenos">589</span></a> <span class="n">ALTER_TABLE_ADD_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-590"><a href="#TSQL-590"><span class="linenos">590</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="TSQL-591"><a href="#TSQL-591"><span class="linenos">591</span></a> -</span><span id="TSQL-592"><a href="#TSQL-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-593"><a href="#TSQL-593"><span class="linenos">593</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="TSQL-594"><a href="#TSQL-594"><span class="linenos">594</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> -</span><span id="TSQL-595"><a href="#TSQL-595"><span class="linenos">595</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="TSQL-596"><a href="#TSQL-596"><span class="linenos">596</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL-597"><a href="#TSQL-597"><span class="linenos">597</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="TSQL-598"><a href="#TSQL-598"><span class="linenos">598</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL-599"><a href="#TSQL-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> -</span><span id="TSQL-600"><a href="#TSQL-600"><span class="linenos">600</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="TSQL-601"><a href="#TSQL-601"><span class="linenos">601</span></a> <span class="p">}</span> -</span><span id="TSQL-602"><a href="#TSQL-602"><span class="linenos">602</span></a> -</span><span id="TSQL-603"><a href="#TSQL-603"><span class="linenos">603</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-604"><a href="#TSQL-604"><span class="linenos">604</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="TSQL-605"><a href="#TSQL-605"><span class="linenos">605</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="TSQL-606"><a href="#TSQL-606"><span class="linenos">606</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> -</span><span id="TSQL-607"><a href="#TSQL-607"><span class="linenos">607</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL-608"><a href="#TSQL-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL-609"><a href="#TSQL-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL-610"><a href="#TSQL-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL-611"><a href="#TSQL-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> -</span><span id="TSQL-612"><a href="#TSQL-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="TSQL-613"><a href="#TSQL-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="TSQL-614"><a href="#TSQL-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="TSQL-615"><a href="#TSQL-615"><span class="linenos">615</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL-616"><a href="#TSQL-616"><span class="linenos">616</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="TSQL-617"><a href="#TSQL-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL-618"><a href="#TSQL-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="TSQL-619"><a href="#TSQL-619"><span class="linenos">619</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL-620"><a href="#TSQL-620"><span class="linenos">620</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="TSQL-621"><a href="#TSQL-621"><span class="linenos">621</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> -</span><span id="TSQL-622"><a href="#TSQL-622"><span class="linenos">622</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> -</span><span id="TSQL-623"><a href="#TSQL-623"><span class="linenos">623</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="TSQL-624"><a href="#TSQL-624"><span class="linenos">624</span></a> <span class="p">),</span> -</span><span id="TSQL-625"><a href="#TSQL-625"><span class="linenos">625</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="TSQL-626"><a href="#TSQL-626"><span class="linenos">626</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="TSQL-627"><a href="#TSQL-627"><span class="linenos">627</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL-628"><a href="#TSQL-628"><span class="linenos">628</span></a> <span class="p">}</span> -</span><span id="TSQL-629"><a href="#TSQL-629"><span class="linenos">629</span></a> -</span><span id="TSQL-630"><a href="#TSQL-630"><span class="linenos">630</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="TSQL-631"><a href="#TSQL-631"><span class="linenos">631</span></a> -</span><span id="TSQL-632"><a href="#TSQL-632"><span class="linenos">632</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-633"><a href="#TSQL-633"><span class="linenos">633</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="TSQL-634"><a href="#TSQL-634"><span class="linenos">634</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="TSQL-635"><a href="#TSQL-635"><span class="linenos">635</span></a> <span class="p">}</span> -</span><span id="TSQL-636"><a href="#TSQL-636"><span class="linenos">636</span></a> -</span><span id="TSQL-637"><a href="#TSQL-637"><span class="linenos">637</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-638"><a href="#TSQL-638"><span class="linenos">638</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="TSQL-639"><a href="#TSQL-639"><span class="linenos">639</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="TSQL-640"><a href="#TSQL-640"><span class="linenos">640</span></a> -</span><span id="TSQL-641"><a href="#TSQL-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> -</span><span id="TSQL-642"><a href="#TSQL-642"><span class="linenos">642</span></a> -</span><span id="TSQL-643"><a href="#TSQL-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-644"><a href="#TSQL-644"><span class="linenos">644</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="TSQL-645"><a href="#TSQL-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="TSQL-646"><a href="#TSQL-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> -</span><span id="TSQL-647"><a href="#TSQL-647"><span class="linenos">647</span></a> -</span><span id="TSQL-648"><a href="#TSQL-648"><span class="linenos">648</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-649"><a href="#TSQL-649"><span class="linenos">649</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-650"><a href="#TSQL-650"><span class="linenos">650</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="TSQL-651"><a href="#TSQL-651"><span class="linenos">651</span></a> -</span><span id="TSQL-652"><a href="#TSQL-652"><span class="linenos">652</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="TSQL-653"><a href="#TSQL-653"><span class="linenos">653</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="TSQL-654"><a href="#TSQL-654"><span class="linenos">654</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="TSQL-655"><a href="#TSQL-655"><span class="linenos">655</span></a> <span class="p">):</span> -</span><span id="TSQL-656"><a href="#TSQL-656"><span class="linenos">656</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-657"><a href="#TSQL-657"><span class="linenos">657</span></a> -</span><span id="TSQL-658"><a href="#TSQL-658"><span class="linenos">658</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="TSQL-659"><a href="#TSQL-659"><span class="linenos">659</span></a> -</span><span id="TSQL-660"><a href="#TSQL-660"><span class="linenos">660</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-661"><a href="#TSQL-661"><span class="linenos">661</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="TSQL-662"><a href="#TSQL-662"><span class="linenos">662</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="TSQL-663"><a href="#TSQL-663"><span class="linenos">663</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="TSQL-664"><a href="#TSQL-664"><span class="linenos">664</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL-665"><a href="#TSQL-665"><span class="linenos">665</span></a> -</span><span id="TSQL-666"><a href="#TSQL-666"><span class="linenos">666</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="TSQL-667"><a href="#TSQL-667"><span class="linenos">667</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="TSQL-668"><a href="#TSQL-668"><span class="linenos">668</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="TSQL-669"><a href="#TSQL-669"><span class="linenos">669</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="TSQL-670"><a href="#TSQL-670"><span class="linenos">670</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL-671"><a href="#TSQL-671"><span class="linenos">671</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="TSQL-672"><a href="#TSQL-672"><span class="linenos">672</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL-673"><a href="#TSQL-673"><span class="linenos">673</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="TSQL-674"><a href="#TSQL-674"><span class="linenos">674</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="TSQL-675"><a href="#TSQL-675"><span class="linenos">675</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL-676"><a href="#TSQL-676"><span class="linenos">676</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="TSQL-677"><a href="#TSQL-677"><span class="linenos">677</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="TSQL-678"><a href="#TSQL-678"><span class="linenos">678</span></a> -</span><span id="TSQL-679"><a href="#TSQL-679"><span class="linenos">679</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="TSQL-680"><a href="#TSQL-680"><span class="linenos">680</span></a> -</span><span id="TSQL-681"><a href="#TSQL-681"><span class="linenos">681</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-682"><a href="#TSQL-682"><span class="linenos">682</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="TSQL-683"><a href="#TSQL-683"><span class="linenos">683</span></a> -</span><span id="TSQL-684"><a href="#TSQL-684"><span class="linenos">684</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-685"><a href="#TSQL-685"><span class="linenos">685</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="TSQL-686"><a href="#TSQL-686"><span class="linenos">686</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-687"><a href="#TSQL-687"><span class="linenos">687</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL-688"><a href="#TSQL-688"><span class="linenos">688</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="TSQL-689"><a href="#TSQL-689"><span class="linenos">689</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="TSQL-690"><a href="#TSQL-690"><span class="linenos">690</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="TSQL-691"><a href="#TSQL-691"><span class="linenos">691</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="TSQL-692"><a href="#TSQL-692"><span class="linenos">692</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-693"><a href="#TSQL-693"><span class="linenos">693</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL-694"><a href="#TSQL-694"><span class="linenos">694</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="TSQL-695"><a href="#TSQL-695"><span class="linenos">695</span></a> -</span><span id="TSQL-696"><a href="#TSQL-696"><span class="linenos">696</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-697"><a href="#TSQL-697"><span class="linenos">697</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-698"><a href="#TSQL-698"><span class="linenos">698</span></a> -</span><span id="TSQL-699"><a href="#TSQL-699"><span class="linenos">699</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-700"><a href="#TSQL-700"><span class="linenos">700</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="TSQL-701"><a href="#TSQL-701"><span class="linenos">701</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-702"><a href="#TSQL-702"><span class="linenos">702</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-703"><a href="#TSQL-703"><span class="linenos">703</span></a> -</span><span id="TSQL-704"><a href="#TSQL-704"><span class="linenos">704</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-705"><a href="#TSQL-705"><span class="linenos">705</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="TSQL-706"><a href="#TSQL-706"><span class="linenos">706</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-707"><a href="#TSQL-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-708"><a href="#TSQL-708"><span class="linenos">708</span></a> -</span><span id="TSQL-709"><a href="#TSQL-709"><span class="linenos">709</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-710"><a href="#TSQL-710"><span class="linenos">710</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-711"><a href="#TSQL-711"><span class="linenos">711</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-712"><a href="#TSQL-712"><span class="linenos">712</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="TSQL-713"><a href="#TSQL-713"><span class="linenos">713</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-714"><a href="#TSQL-714"><span class="linenos">714</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-715"><a href="#TSQL-715"><span class="linenos">715</span></a> -</span><span id="TSQL-716"><a href="#TSQL-716"><span class="linenos">716</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-717"><a href="#TSQL-717"><span class="linenos">717</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-718"><a href="#TSQL-718"><span class="linenos">718</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-719"><a href="#TSQL-719"><span class="linenos">719</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="TSQL-720"><a href="#TSQL-720"><span class="linenos">720</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="TSQL-721"><a href="#TSQL-721"><span class="linenos">721</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL-722"><a href="#TSQL-722"><span class="linenos">722</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="TSQL-723"><a href="#TSQL-723"><span class="linenos">723</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-724"><a href="#TSQL-724"><span class="linenos">724</span></a> <span class="p">)</span> -</span><span id="TSQL-725"><a href="#TSQL-725"><span class="linenos">725</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-726"><a href="#TSQL-726"><span class="linenos">726</span></a> -</span><span id="TSQL-727"><a href="#TSQL-727"><span class="linenos">727</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-728"><a href="#TSQL-728"><span class="linenos">728</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-729"><a href="#TSQL-729"><span class="linenos">729</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-730"><a href="#TSQL-730"><span class="linenos">730</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-731"><a href="#TSQL-731"><span class="linenos">731</span></a> -</span><span id="TSQL-732"><a href="#TSQL-732"><span class="linenos">732</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-733"><a href="#TSQL-733"><span class="linenos">733</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL-734"><a href="#TSQL-734"><span class="linenos">734</span></a> -</span><span id="TSQL-735"><a href="#TSQL-735"><span class="linenos">735</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="TSQL-736"><a href="#TSQL-736"><span class="linenos">736</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-737"><a href="#TSQL-737"><span class="linenos">737</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL-738"><a href="#TSQL-738"><span class="linenos">738</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-739"><a href="#TSQL-739"><span class="linenos">739</span></a> -</span><span id="TSQL-740"><a href="#TSQL-740"><span class="linenos">740</span></a> <span class="k">return</span> <span class="n">identifier</span> -</span><span id="TSQL-741"><a href="#TSQL-741"><span class="linenos">741</span></a> -</span><span id="TSQL-742"><a href="#TSQL-742"><span class="linenos">742</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-743"><a href="#TSQL-743"><span class="linenos">743</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-744"><a href="#TSQL-744"><span class="linenos">744</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="TSQL-745"><a href="#TSQL-745"><span class="linenos">745</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-746"><a href="#TSQL-746"><span class="linenos">746</span></a> -</span><span id="TSQL-747"><a href="#TSQL-747"><span class="linenos">747</span></a> <span class="c1"># https://learn.microsoft.com/en-us/answers/questions/448821/create-table-in-sql-server</span> -</span><span id="TSQL-748"><a href="#TSQL-748"><span class="linenos">748</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="TSQL-749"><a href="#TSQL-749"><span class="linenos">749</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="TSQL-750"><a href="#TSQL-750"><span class="linenos">750</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-751"><a href="#TSQL-751"><span class="linenos">751</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="TSQL-752"><a href="#TSQL-752"><span class="linenos">752</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="TSQL-753"><a href="#TSQL-753"><span class="linenos">753</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL-584"><a href="#TSQL-584"><span class="linenos">584</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-585"><a href="#TSQL-585"><span class="linenos">585</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-586"><a href="#TSQL-586"><span class="linenos">586</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-587"><a href="#TSQL-587"><span class="linenos">587</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-588"><a href="#TSQL-588"><span class="linenos">588</span></a> <span class="n">ALTER_TABLE_ADD_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-589"><a href="#TSQL-589"><span class="linenos">589</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="TSQL-590"><a href="#TSQL-590"><span class="linenos">590</span></a> +</span><span id="TSQL-591"><a href="#TSQL-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-592"><a href="#TSQL-592"><span class="linenos">592</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="TSQL-593"><a href="#TSQL-593"><span class="linenos">593</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> +</span><span id="TSQL-594"><a href="#TSQL-594"><span class="linenos">594</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="TSQL-595"><a href="#TSQL-595"><span class="linenos">595</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL-596"><a href="#TSQL-596"><span class="linenos">596</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="TSQL-597"><a href="#TSQL-597"><span class="linenos">597</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL-598"><a href="#TSQL-598"><span class="linenos">598</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> +</span><span id="TSQL-599"><a href="#TSQL-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="TSQL-600"><a href="#TSQL-600"><span class="linenos">600</span></a> <span class="p">}</span> +</span><span id="TSQL-601"><a href="#TSQL-601"><span class="linenos">601</span></a> +</span><span id="TSQL-602"><a href="#TSQL-602"><span class="linenos">602</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-603"><a href="#TSQL-603"><span class="linenos">603</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="TSQL-604"><a href="#TSQL-604"><span class="linenos">604</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="TSQL-605"><a href="#TSQL-605"><span class="linenos">605</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> +</span><span id="TSQL-606"><a href="#TSQL-606"><span class="linenos">606</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL-607"><a href="#TSQL-607"><span class="linenos">607</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL-608"><a href="#TSQL-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL-609"><a href="#TSQL-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL-610"><a href="#TSQL-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> +</span><span id="TSQL-611"><a href="#TSQL-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="TSQL-612"><a href="#TSQL-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="TSQL-613"><a href="#TSQL-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="TSQL-614"><a href="#TSQL-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL-615"><a href="#TSQL-615"><span class="linenos">615</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="TSQL-616"><a href="#TSQL-616"><span class="linenos">616</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL-617"><a href="#TSQL-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="TSQL-618"><a href="#TSQL-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL-619"><a href="#TSQL-619"><span class="linenos">619</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="TSQL-620"><a href="#TSQL-620"><span class="linenos">620</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> +</span><span id="TSQL-621"><a href="#TSQL-621"><span class="linenos">621</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> +</span><span id="TSQL-622"><a href="#TSQL-622"><span class="linenos">622</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="TSQL-623"><a href="#TSQL-623"><span class="linenos">623</span></a> <span class="p">),</span> +</span><span id="TSQL-624"><a href="#TSQL-624"><span class="linenos">624</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="TSQL-625"><a href="#TSQL-625"><span class="linenos">625</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="TSQL-626"><a href="#TSQL-626"><span class="linenos">626</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL-627"><a href="#TSQL-627"><span class="linenos">627</span></a> <span class="p">}</span> +</span><span id="TSQL-628"><a href="#TSQL-628"><span class="linenos">628</span></a> +</span><span id="TSQL-629"><a href="#TSQL-629"><span class="linenos">629</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="TSQL-630"><a href="#TSQL-630"><span class="linenos">630</span></a> +</span><span id="TSQL-631"><a href="#TSQL-631"><span class="linenos">631</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-632"><a href="#TSQL-632"><span class="linenos">632</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="TSQL-633"><a href="#TSQL-633"><span class="linenos">633</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="TSQL-634"><a href="#TSQL-634"><span class="linenos">634</span></a> <span class="p">}</span> +</span><span id="TSQL-635"><a href="#TSQL-635"><span class="linenos">635</span></a> +</span><span id="TSQL-636"><a href="#TSQL-636"><span class="linenos">636</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-637"><a href="#TSQL-637"><span class="linenos">637</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="TSQL-638"><a href="#TSQL-638"><span class="linenos">638</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="TSQL-639"><a href="#TSQL-639"><span class="linenos">639</span></a> +</span><span id="TSQL-640"><a href="#TSQL-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> +</span><span id="TSQL-641"><a href="#TSQL-641"><span class="linenos">641</span></a> +</span><span id="TSQL-642"><a href="#TSQL-642"><span class="linenos">642</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-643"><a href="#TSQL-643"><span class="linenos">643</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="TSQL-644"><a href="#TSQL-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="TSQL-645"><a href="#TSQL-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> +</span><span id="TSQL-646"><a href="#TSQL-646"><span class="linenos">646</span></a> +</span><span id="TSQL-647"><a href="#TSQL-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-648"><a href="#TSQL-648"><span class="linenos">648</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-649"><a href="#TSQL-649"><span class="linenos">649</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="TSQL-650"><a href="#TSQL-650"><span class="linenos">650</span></a> +</span><span id="TSQL-651"><a href="#TSQL-651"><span class="linenos">651</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="TSQL-652"><a href="#TSQL-652"><span class="linenos">652</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="TSQL-653"><a href="#TSQL-653"><span class="linenos">653</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="TSQL-654"><a href="#TSQL-654"><span class="linenos">654</span></a> <span class="p">):</span> +</span><span id="TSQL-655"><a href="#TSQL-655"><span class="linenos">655</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-656"><a href="#TSQL-656"><span class="linenos">656</span></a> +</span><span id="TSQL-657"><a href="#TSQL-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="TSQL-658"><a href="#TSQL-658"><span class="linenos">658</span></a> +</span><span id="TSQL-659"><a href="#TSQL-659"><span class="linenos">659</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-660"><a href="#TSQL-660"><span class="linenos">660</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="TSQL-661"><a href="#TSQL-661"><span class="linenos">661</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="TSQL-662"><a href="#TSQL-662"><span class="linenos">662</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="TSQL-663"><a href="#TSQL-663"><span class="linenos">663</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL-664"><a href="#TSQL-664"><span class="linenos">664</span></a> +</span><span id="TSQL-665"><a href="#TSQL-665"><span class="linenos">665</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="TSQL-666"><a href="#TSQL-666"><span class="linenos">666</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="TSQL-667"><a href="#TSQL-667"><span class="linenos">667</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="TSQL-668"><a href="#TSQL-668"><span class="linenos">668</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="TSQL-669"><a href="#TSQL-669"><span class="linenos">669</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL-670"><a href="#TSQL-670"><span class="linenos">670</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="TSQL-671"><a href="#TSQL-671"><span class="linenos">671</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL-672"><a href="#TSQL-672"><span class="linenos">672</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="TSQL-673"><a href="#TSQL-673"><span class="linenos">673</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="TSQL-674"><a href="#TSQL-674"><span class="linenos">674</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL-675"><a href="#TSQL-675"><span class="linenos">675</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="TSQL-676"><a href="#TSQL-676"><span class="linenos">676</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="TSQL-677"><a href="#TSQL-677"><span class="linenos">677</span></a> +</span><span id="TSQL-678"><a href="#TSQL-678"><span class="linenos">678</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="TSQL-679"><a href="#TSQL-679"><span class="linenos">679</span></a> +</span><span id="TSQL-680"><a href="#TSQL-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-681"><a href="#TSQL-681"><span class="linenos">681</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="TSQL-682"><a href="#TSQL-682"><span class="linenos">682</span></a> +</span><span id="TSQL-683"><a href="#TSQL-683"><span class="linenos">683</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-684"><a href="#TSQL-684"><span class="linenos">684</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="TSQL-685"><a href="#TSQL-685"><span class="linenos">685</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-686"><a href="#TSQL-686"><span class="linenos">686</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL-687"><a href="#TSQL-687"><span class="linenos">687</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="TSQL-688"><a href="#TSQL-688"><span class="linenos">688</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="TSQL-689"><a href="#TSQL-689"><span class="linenos">689</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="TSQL-690"><a href="#TSQL-690"><span class="linenos">690</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="TSQL-691"><a href="#TSQL-691"><span class="linenos">691</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-692"><a href="#TSQL-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL-693"><a href="#TSQL-693"><span class="linenos">693</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="TSQL-694"><a href="#TSQL-694"><span class="linenos">694</span></a> +</span><span id="TSQL-695"><a href="#TSQL-695"><span class="linenos">695</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-696"><a href="#TSQL-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-697"><a href="#TSQL-697"><span class="linenos">697</span></a> +</span><span id="TSQL-698"><a href="#TSQL-698"><span class="linenos">698</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-699"><a href="#TSQL-699"><span class="linenos">699</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="TSQL-700"><a href="#TSQL-700"><span class="linenos">700</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-701"><a href="#TSQL-701"><span class="linenos">701</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-702"><a href="#TSQL-702"><span class="linenos">702</span></a> +</span><span id="TSQL-703"><a href="#TSQL-703"><span class="linenos">703</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-704"><a href="#TSQL-704"><span class="linenos">704</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="TSQL-705"><a href="#TSQL-705"><span class="linenos">705</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-706"><a href="#TSQL-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-707"><a href="#TSQL-707"><span class="linenos">707</span></a> +</span><span id="TSQL-708"><a href="#TSQL-708"><span class="linenos">708</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-709"><a href="#TSQL-709"><span class="linenos">709</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-710"><a href="#TSQL-710"><span class="linenos">710</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-711"><a href="#TSQL-711"><span class="linenos">711</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="TSQL-712"><a href="#TSQL-712"><span class="linenos">712</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-713"><a href="#TSQL-713"><span class="linenos">713</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-714"><a href="#TSQL-714"><span class="linenos">714</span></a> +</span><span id="TSQL-715"><a href="#TSQL-715"><span class="linenos">715</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-716"><a href="#TSQL-716"><span class="linenos">716</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-717"><a href="#TSQL-717"><span class="linenos">717</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-718"><a href="#TSQL-718"><span class="linenos">718</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="TSQL-719"><a href="#TSQL-719"><span class="linenos">719</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="TSQL-720"><a href="#TSQL-720"><span class="linenos">720</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL-721"><a href="#TSQL-721"><span class="linenos">721</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="TSQL-722"><a href="#TSQL-722"><span class="linenos">722</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-723"><a href="#TSQL-723"><span class="linenos">723</span></a> <span class="p">)</span> +</span><span id="TSQL-724"><a href="#TSQL-724"><span class="linenos">724</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-725"><a href="#TSQL-725"><span class="linenos">725</span></a> +</span><span id="TSQL-726"><a href="#TSQL-726"><span class="linenos">726</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-727"><a href="#TSQL-727"><span class="linenos">727</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-728"><a href="#TSQL-728"><span class="linenos">728</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-729"><a href="#TSQL-729"><span class="linenos">729</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-730"><a href="#TSQL-730"><span class="linenos">730</span></a> +</span><span id="TSQL-731"><a href="#TSQL-731"><span class="linenos">731</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-732"><a href="#TSQL-732"><span class="linenos">732</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL-733"><a href="#TSQL-733"><span class="linenos">733</span></a> +</span><span id="TSQL-734"><a href="#TSQL-734"><span class="linenos">734</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="TSQL-735"><a href="#TSQL-735"><span class="linenos">735</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-736"><a href="#TSQL-736"><span class="linenos">736</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL-737"><a href="#TSQL-737"><span class="linenos">737</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-738"><a href="#TSQL-738"><span class="linenos">738</span></a> +</span><span id="TSQL-739"><a href="#TSQL-739"><span class="linenos">739</span></a> <span class="k">return</span> <span class="n">identifier</span> +</span><span id="TSQL-740"><a href="#TSQL-740"><span class="linenos">740</span></a> +</span><span id="TSQL-741"><a href="#TSQL-741"><span class="linenos">741</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-742"><a href="#TSQL-742"><span class="linenos">742</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-743"><a href="#TSQL-743"><span class="linenos">743</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="TSQL-744"><a href="#TSQL-744"><span class="linenos">744</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-745"><a href="#TSQL-745"><span class="linenos">745</span></a> +</span><span id="TSQL-746"><a href="#TSQL-746"><span class="linenos">746</span></a> <span class="c1"># https://learn.microsoft.com/en-us/answers/questions/448821/create-table-in-sql-server</span> +</span><span id="TSQL-747"><a href="#TSQL-747"><span class="linenos">747</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="TSQL-748"><a href="#TSQL-748"><span class="linenos">748</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="TSQL-749"><a href="#TSQL-749"><span class="linenos">749</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-750"><a href="#TSQL-750"><span class="linenos">750</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="TSQL-751"><a href="#TSQL-751"><span class="linenos">751</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="TSQL-752"><a href="#TSQL-752"><span class="linenos">752</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -2056,6 +2051,7 @@ <dd id="TSQL.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="TSQL.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="TSQL.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="TSQL.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="TSQL.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="TSQL.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="TSQL.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd> @@ -2485,7 +2481,7 @@ Default: 3</li> <div id="TSQL.Parser.JOIN_HINTS" class="classattr"> <div class="attr variable"> <span class="name">JOIN_HINTS</span> = -<span class="default_value">{'LOOP', 'MERGE', 'HASH', 'REMOTE'}</span> +<span class="default_value">{'HASH', 'MERGE', 'LOOP', 'REMOTE'}</span> </div> @@ -2510,7 +2506,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">RETURNS_TABLE_TOKENS</span> = <input id="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value"></label><span class="default_value">{<TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.SET: 'SET'>, <TokenType.DIV: 'DIV'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.MERGE: 'MERGE'>, <TokenType.TRUE: 'TRUE'>, <TokenType.VAR: 'VAR'>, <TokenType.IS: 'IS'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.SEMI: 'SEMI'>, <TokenType.SOME: 'SOME'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.CASE: 'CASE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.ROW: 'ROW'>, <TokenType.END: 'END'>, <TokenType.ALL: 'ALL'>, <TokenType.FILTER: 'FILTER'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DESC: 'DESC'>, <TokenType.FIRST: 'FIRST'>, <TokenType.ANTI: 'ANTI'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.LEFT: 'LEFT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.APPLY: 'APPLY'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.KEEP: 'KEEP'>, <TokenType.ANY: 'ANY'>, <TokenType.RANGE: 'RANGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.LOAD: 'LOAD'>, <TokenType.CACHE: 'CACHE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.SHOW: 'SHOW'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.ASC: 'ASC'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.TOP: 'TOP'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INDEX: 'INDEX'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.FULL: 'FULL'>}</span> + <label class="view-value-button pdoc-button" for="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value"></label><span class="default_value">{<TokenType.TRUE: 'TRUE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.ALL: 'ALL'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.FIRST: 'FIRST'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.ANY: 'ANY'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.DIV: 'DIV'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.ANTI: 'ANTI'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.DESC: 'DESC'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.END: 'END'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.SOME: 'SOME'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.VAR: 'VAR'>, <TokenType.CACHE: 'CACHE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.VIEW: 'VIEW'>, <TokenType.FALSE: 'FALSE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.MERGE: 'MERGE'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.TOP: 'TOP'>, <TokenType.SET: 'SET'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.LOAD: 'LOAD'>, <TokenType.LEFT: 'LEFT'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.INDEX: 'INDEX'>, <TokenType.SEMI: 'SEMI'>, <TokenType.IS: 'IS'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.ASC: 'ASC'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CASE: 'CASE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.APPLY: 'APPLY'>, <TokenType.DELETE: 'DELETE'>, <TokenType.ROW: 'ROW'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.NEXT: 'NEXT'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.FULL: 'FULL'>}</span> </div> @@ -2731,17 +2727,18 @@ Default: 3</li> <dd id="TSQL.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="TSQL.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="TSQL.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> + <dd id="TSQL.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="TSQL.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="TSQL.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="TSQL.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="TSQL.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd> <dd id="TSQL.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> - <dd id="TSQL.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="TSQL.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="TSQL.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="TSQL.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="TSQL.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="TSQL.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> + <dd id="TSQL.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd> <dd id="TSQL.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="TSQL.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> <dd id="TSQL.Parser.error_level" class="variable"><a href="../parser.html#Parser.error_level">error_level</a></dd> @@ -2773,176 +2770,175 @@ Default: 3</li> </div> <a class="headerlink" href="#TSQL.Generator"></a> <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator-583"><a href="#TSQL.Generator-583"><span class="linenos">583</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="TSQL.Generator-584"><a href="#TSQL.Generator-584"><span class="linenos">584</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Generator-585"><a href="#TSQL.Generator-585"><span class="linenos">585</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Generator-586"><a href="#TSQL.Generator-586"><span class="linenos">586</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-587"><a href="#TSQL.Generator-587"><span class="linenos">587</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-588"><a href="#TSQL.Generator-588"><span class="linenos">588</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-589"><a href="#TSQL.Generator-589"><span class="linenos">589</span></a> <span class="n">ALTER_TABLE_ADD_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-590"><a href="#TSQL.Generator-590"><span class="linenos">590</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="TSQL.Generator-591"><a href="#TSQL.Generator-591"><span class="linenos">591</span></a> -</span><span id="TSQL.Generator-592"><a href="#TSQL.Generator-592"><span class="linenos">592</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-593"><a href="#TSQL.Generator-593"><span class="linenos">593</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="TSQL.Generator-594"><a href="#TSQL.Generator-594"><span class="linenos">594</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> -</span><span id="TSQL.Generator-595"><a href="#TSQL.Generator-595"><span class="linenos">595</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="TSQL.Generator-596"><a href="#TSQL.Generator-596"><span class="linenos">596</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL.Generator-597"><a href="#TSQL.Generator-597"><span class="linenos">597</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="TSQL.Generator-598"><a href="#TSQL.Generator-598"><span class="linenos">598</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL.Generator-599"><a href="#TSQL.Generator-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> -</span><span id="TSQL.Generator-600"><a href="#TSQL.Generator-600"><span class="linenos">600</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="TSQL.Generator-601"><a href="#TSQL.Generator-601"><span class="linenos">601</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-602"><a href="#TSQL.Generator-602"><span class="linenos">602</span></a> -</span><span id="TSQL.Generator-603"><a href="#TSQL.Generator-603"><span class="linenos">603</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-604"><a href="#TSQL.Generator-604"><span class="linenos">604</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="TSQL.Generator-605"><a href="#TSQL.Generator-605"><span class="linenos">605</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-606"><a href="#TSQL.Generator-606"><span class="linenos">606</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> -</span><span id="TSQL.Generator-607"><a href="#TSQL.Generator-607"><span class="linenos">607</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-608"><a href="#TSQL.Generator-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-609"><a href="#TSQL.Generator-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL.Generator-610"><a href="#TSQL.Generator-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL.Generator-611"><a href="#TSQL.Generator-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> -</span><span id="TSQL.Generator-612"><a href="#TSQL.Generator-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-613"><a href="#TSQL.Generator-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="TSQL.Generator-614"><a href="#TSQL.Generator-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="TSQL.Generator-615"><a href="#TSQL.Generator-615"><span class="linenos">615</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL.Generator-616"><a href="#TSQL.Generator-616"><span class="linenos">616</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="TSQL.Generator-617"><a href="#TSQL.Generator-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-618"><a href="#TSQL.Generator-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> -</span><span id="TSQL.Generator-619"><a href="#TSQL.Generator-619"><span class="linenos">619</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL.Generator-620"><a href="#TSQL.Generator-620"><span class="linenos">620</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="TSQL.Generator-621"><a href="#TSQL.Generator-621"><span class="linenos">621</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> -</span><span id="TSQL.Generator-622"><a href="#TSQL.Generator-622"><span class="linenos">622</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> -</span><span id="TSQL.Generator-623"><a href="#TSQL.Generator-623"><span class="linenos">623</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="TSQL.Generator-624"><a href="#TSQL.Generator-624"><span class="linenos">624</span></a> <span class="p">),</span> -</span><span id="TSQL.Generator-625"><a href="#TSQL.Generator-625"><span class="linenos">625</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="TSQL.Generator-626"><a href="#TSQL.Generator-626"><span class="linenos">626</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-627"><a href="#TSQL.Generator-627"><span class="linenos">627</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-628"><a href="#TSQL.Generator-628"><span class="linenos">628</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-629"><a href="#TSQL.Generator-629"><span class="linenos">629</span></a> -</span><span id="TSQL.Generator-630"><a href="#TSQL.Generator-630"><span class="linenos">630</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator-631"><a href="#TSQL.Generator-631"><span class="linenos">631</span></a> -</span><span id="TSQL.Generator-632"><a href="#TSQL.Generator-632"><span class="linenos">632</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-633"><a href="#TSQL.Generator-633"><span class="linenos">633</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="TSQL.Generator-634"><a href="#TSQL.Generator-634"><span class="linenos">634</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="TSQL.Generator-635"><a href="#TSQL.Generator-635"><span class="linenos">635</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-636"><a href="#TSQL.Generator-636"><span class="linenos">636</span></a> -</span><span id="TSQL.Generator-637"><a href="#TSQL.Generator-637"><span class="linenos">637</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-638"><a href="#TSQL.Generator-638"><span class="linenos">638</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="TSQL.Generator-639"><a href="#TSQL.Generator-639"><span class="linenos">639</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="TSQL.Generator-640"><a href="#TSQL.Generator-640"><span class="linenos">640</span></a> -</span><span id="TSQL.Generator-641"><a href="#TSQL.Generator-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> -</span><span id="TSQL.Generator-642"><a href="#TSQL.Generator-642"><span class="linenos">642</span></a> -</span><span id="TSQL.Generator-643"><a href="#TSQL.Generator-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-644"><a href="#TSQL.Generator-644"><span class="linenos">644</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="TSQL.Generator-645"><a href="#TSQL.Generator-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="TSQL.Generator-646"><a href="#TSQL.Generator-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> -</span><span id="TSQL.Generator-647"><a href="#TSQL.Generator-647"><span class="linenos">647</span></a> -</span><span id="TSQL.Generator-648"><a href="#TSQL.Generator-648"><span class="linenos">648</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-649"><a href="#TSQL.Generator-649"><span class="linenos">649</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-650"><a href="#TSQL.Generator-650"><span class="linenos">650</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="TSQL.Generator-651"><a href="#TSQL.Generator-651"><span class="linenos">651</span></a> -</span><span id="TSQL.Generator-652"><a href="#TSQL.Generator-652"><span class="linenos">652</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="TSQL.Generator-653"><a href="#TSQL.Generator-653"><span class="linenos">653</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator-654"><a href="#TSQL.Generator-654"><span class="linenos">654</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="TSQL.Generator-655"><a href="#TSQL.Generator-655"><span class="linenos">655</span></a> <span class="p">):</span> -</span><span id="TSQL.Generator-656"><a href="#TSQL.Generator-656"><span class="linenos">656</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-657"><a href="#TSQL.Generator-657"><span class="linenos">657</span></a> -</span><span id="TSQL.Generator-658"><a href="#TSQL.Generator-658"><span class="linenos">658</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="TSQL.Generator-659"><a href="#TSQL.Generator-659"><span class="linenos">659</span></a> -</span><span id="TSQL.Generator-660"><a href="#TSQL.Generator-660"><span class="linenos">660</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-661"><a href="#TSQL.Generator-661"><span class="linenos">661</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="TSQL.Generator-662"><a href="#TSQL.Generator-662"><span class="linenos">662</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="TSQL.Generator-663"><a href="#TSQL.Generator-663"><span class="linenos">663</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="TSQL.Generator-664"><a href="#TSQL.Generator-664"><span class="linenos">664</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator-665"><a href="#TSQL.Generator-665"><span class="linenos">665</span></a> -</span><span id="TSQL.Generator-666"><a href="#TSQL.Generator-666"><span class="linenos">666</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="TSQL.Generator-667"><a href="#TSQL.Generator-667"><span class="linenos">667</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="TSQL.Generator-668"><a href="#TSQL.Generator-668"><span class="linenos">668</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="TSQL.Generator-669"><a href="#TSQL.Generator-669"><span class="linenos">669</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="TSQL.Generator-670"><a href="#TSQL.Generator-670"><span class="linenos">670</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL.Generator-671"><a href="#TSQL.Generator-671"><span class="linenos">671</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="TSQL.Generator-672"><a href="#TSQL.Generator-672"><span class="linenos">672</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL.Generator-673"><a href="#TSQL.Generator-673"><span class="linenos">673</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="TSQL.Generator-674"><a href="#TSQL.Generator-674"><span class="linenos">674</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="TSQL.Generator-675"><a href="#TSQL.Generator-675"><span class="linenos">675</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL.Generator-676"><a href="#TSQL.Generator-676"><span class="linenos">676</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="TSQL.Generator-677"><a href="#TSQL.Generator-677"><span class="linenos">677</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="TSQL.Generator-678"><a href="#TSQL.Generator-678"><span class="linenos">678</span></a> -</span><span id="TSQL.Generator-679"><a href="#TSQL.Generator-679"><span class="linenos">679</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="TSQL.Generator-680"><a href="#TSQL.Generator-680"><span class="linenos">680</span></a> -</span><span id="TSQL.Generator-681"><a href="#TSQL.Generator-681"><span class="linenos">681</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-682"><a href="#TSQL.Generator-682"><span class="linenos">682</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="TSQL.Generator-683"><a href="#TSQL.Generator-683"><span class="linenos">683</span></a> -</span><span id="TSQL.Generator-684"><a href="#TSQL.Generator-684"><span class="linenos">684</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-685"><a href="#TSQL.Generator-685"><span class="linenos">685</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="TSQL.Generator-686"><a href="#TSQL.Generator-686"><span class="linenos">686</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-687"><a href="#TSQL.Generator-687"><span class="linenos">687</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL.Generator-688"><a href="#TSQL.Generator-688"><span class="linenos">688</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="TSQL.Generator-689"><a href="#TSQL.Generator-689"><span class="linenos">689</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="TSQL.Generator-690"><a href="#TSQL.Generator-690"><span class="linenos">690</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="TSQL.Generator-691"><a href="#TSQL.Generator-691"><span class="linenos">691</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="TSQL.Generator-692"><a href="#TSQL.Generator-692"><span class="linenos">692</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-693"><a href="#TSQL.Generator-693"><span class="linenos">693</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Generator-694"><a href="#TSQL.Generator-694"><span class="linenos">694</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="TSQL.Generator-695"><a href="#TSQL.Generator-695"><span class="linenos">695</span></a> -</span><span id="TSQL.Generator-696"><a href="#TSQL.Generator-696"><span class="linenos">696</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-697"><a href="#TSQL.Generator-697"><span class="linenos">697</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-698"><a href="#TSQL.Generator-698"><span class="linenos">698</span></a> -</span><span id="TSQL.Generator-699"><a href="#TSQL.Generator-699"><span class="linenos">699</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-700"><a href="#TSQL.Generator-700"><span class="linenos">700</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="TSQL.Generator-701"><a href="#TSQL.Generator-701"><span class="linenos">701</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-702"><a href="#TSQL.Generator-702"><span class="linenos">702</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-703"><a href="#TSQL.Generator-703"><span class="linenos">703</span></a> -</span><span id="TSQL.Generator-704"><a href="#TSQL.Generator-704"><span class="linenos">704</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-705"><a href="#TSQL.Generator-705"><span class="linenos">705</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="TSQL.Generator-706"><a href="#TSQL.Generator-706"><span class="linenos">706</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-707"><a href="#TSQL.Generator-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-708"><a href="#TSQL.Generator-708"><span class="linenos">708</span></a> -</span><span id="TSQL.Generator-709"><a href="#TSQL.Generator-709"><span class="linenos">709</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-710"><a href="#TSQL.Generator-710"><span class="linenos">710</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-711"><a href="#TSQL.Generator-711"><span class="linenos">711</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-712"><a href="#TSQL.Generator-712"><span class="linenos">712</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="TSQL.Generator-713"><a href="#TSQL.Generator-713"><span class="linenos">713</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-714"><a href="#TSQL.Generator-714"><span class="linenos">714</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-715"><a href="#TSQL.Generator-715"><span class="linenos">715</span></a> -</span><span id="TSQL.Generator-716"><a href="#TSQL.Generator-716"><span class="linenos">716</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-717"><a href="#TSQL.Generator-717"><span class="linenos">717</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-718"><a href="#TSQL.Generator-718"><span class="linenos">718</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-719"><a href="#TSQL.Generator-719"><span class="linenos">719</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="TSQL.Generator-720"><a href="#TSQL.Generator-720"><span class="linenos">720</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="TSQL.Generator-721"><a href="#TSQL.Generator-721"><span class="linenos">721</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL.Generator-722"><a href="#TSQL.Generator-722"><span class="linenos">722</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="TSQL.Generator-723"><a href="#TSQL.Generator-723"><span class="linenos">723</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-724"><a href="#TSQL.Generator-724"><span class="linenos">724</span></a> <span class="p">)</span> -</span><span id="TSQL.Generator-725"><a href="#TSQL.Generator-725"><span class="linenos">725</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-726"><a href="#TSQL.Generator-726"><span class="linenos">726</span></a> -</span><span id="TSQL.Generator-727"><a href="#TSQL.Generator-727"><span class="linenos">727</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-728"><a href="#TSQL.Generator-728"><span class="linenos">728</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-729"><a href="#TSQL.Generator-729"><span class="linenos">729</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-730"><a href="#TSQL.Generator-730"><span class="linenos">730</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-731"><a href="#TSQL.Generator-731"><span class="linenos">731</span></a> -</span><span id="TSQL.Generator-732"><a href="#TSQL.Generator-732"><span class="linenos">732</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-733"><a href="#TSQL.Generator-733"><span class="linenos">733</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator-734"><a href="#TSQL.Generator-734"><span class="linenos">734</span></a> -</span><span id="TSQL.Generator-735"><a href="#TSQL.Generator-735"><span class="linenos">735</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="TSQL.Generator-736"><a href="#TSQL.Generator-736"><span class="linenos">736</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-737"><a href="#TSQL.Generator-737"><span class="linenos">737</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL.Generator-738"><a href="#TSQL.Generator-738"><span class="linenos">738</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-739"><a href="#TSQL.Generator-739"><span class="linenos">739</span></a> -</span><span id="TSQL.Generator-740"><a href="#TSQL.Generator-740"><span class="linenos">740</span></a> <span class="k">return</span> <span class="n">identifier</span> -</span><span id="TSQL.Generator-741"><a href="#TSQL.Generator-741"><span class="linenos">741</span></a> -</span><span id="TSQL.Generator-742"><a href="#TSQL.Generator-742"><span class="linenos">742</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-743"><a href="#TSQL.Generator-743"><span class="linenos">743</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-744"><a href="#TSQL.Generator-744"><span class="linenos">744</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="TSQL.Generator-745"><a href="#TSQL.Generator-745"><span class="linenos">745</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-746"><a href="#TSQL.Generator-746"><span class="linenos">746</span></a> -</span><span id="TSQL.Generator-747"><a href="#TSQL.Generator-747"><span class="linenos">747</span></a> <span class="c1"># https://learn.microsoft.com/en-us/answers/questions/448821/create-table-in-sql-server</span> -</span><span id="TSQL.Generator-748"><a href="#TSQL.Generator-748"><span class="linenos">748</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="TSQL.Generator-749"><a href="#TSQL.Generator-749"><span class="linenos">749</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="TSQL.Generator-750"><a href="#TSQL.Generator-750"><span class="linenos">750</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-751"><a href="#TSQL.Generator-751"><span class="linenos">751</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="TSQL.Generator-752"><a href="#TSQL.Generator-752"><span class="linenos">752</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="TSQL.Generator-753"><a href="#TSQL.Generator-753"><span class="linenos">753</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL.Generator-584"><a href="#TSQL.Generator-584"><span class="linenos">584</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Generator-585"><a href="#TSQL.Generator-585"><span class="linenos">585</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-586"><a href="#TSQL.Generator-586"><span class="linenos">586</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-587"><a href="#TSQL.Generator-587"><span class="linenos">587</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-588"><a href="#TSQL.Generator-588"><span class="linenos">588</span></a> <span class="n">ALTER_TABLE_ADD_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-589"><a href="#TSQL.Generator-589"><span class="linenos">589</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="TSQL.Generator-590"><a href="#TSQL.Generator-590"><span class="linenos">590</span></a> +</span><span id="TSQL.Generator-591"><a href="#TSQL.Generator-591"><span class="linenos">591</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-592"><a href="#TSQL.Generator-592"><span class="linenos">592</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="TSQL.Generator-593"><a href="#TSQL.Generator-593"><span class="linenos">593</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> +</span><span id="TSQL.Generator-594"><a href="#TSQL.Generator-594"><span class="linenos">594</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="TSQL.Generator-595"><a href="#TSQL.Generator-595"><span class="linenos">595</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL.Generator-596"><a href="#TSQL.Generator-596"><span class="linenos">596</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="TSQL.Generator-597"><a href="#TSQL.Generator-597"><span class="linenos">597</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL.Generator-598"><a href="#TSQL.Generator-598"><span class="linenos">598</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> +</span><span id="TSQL.Generator-599"><a href="#TSQL.Generator-599"><span class="linenos">599</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="TSQL.Generator-600"><a href="#TSQL.Generator-600"><span class="linenos">600</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-601"><a href="#TSQL.Generator-601"><span class="linenos">601</span></a> +</span><span id="TSQL.Generator-602"><a href="#TSQL.Generator-602"><span class="linenos">602</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-603"><a href="#TSQL.Generator-603"><span class="linenos">603</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="TSQL.Generator-604"><a href="#TSQL.Generator-604"><span class="linenos">604</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-605"><a href="#TSQL.Generator-605"><span class="linenos">605</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> +</span><span id="TSQL.Generator-606"><a href="#TSQL.Generator-606"><span class="linenos">606</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-607"><a href="#TSQL.Generator-607"><span class="linenos">607</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">generate_date_delta_with_unit_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-608"><a href="#TSQL.Generator-608"><span class="linenos">608</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL.Generator-609"><a href="#TSQL.Generator-609"><span class="linenos">609</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL.Generator-610"><a href="#TSQL.Generator-610"><span class="linenos">610</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> +</span><span id="TSQL.Generator-611"><a href="#TSQL.Generator-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-612"><a href="#TSQL.Generator-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="TSQL.Generator-613"><a href="#TSQL.Generator-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="TSQL.Generator-614"><a href="#TSQL.Generator-614"><span class="linenos">614</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL.Generator-615"><a href="#TSQL.Generator-615"><span class="linenos">615</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="TSQL.Generator-616"><a href="#TSQL.Generator-616"><span class="linenos">616</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-617"><a href="#TSQL.Generator-617"><span class="linenos">617</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">]),</span> +</span><span id="TSQL.Generator-618"><a href="#TSQL.Generator-618"><span class="linenos">618</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL.Generator-619"><a href="#TSQL.Generator-619"><span class="linenos">619</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="TSQL.Generator-620"><a href="#TSQL.Generator-620"><span class="linenos">620</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> +</span><span id="TSQL.Generator-621"><a href="#TSQL.Generator-621"><span class="linenos">621</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> +</span><span id="TSQL.Generator-622"><a href="#TSQL.Generator-622"><span class="linenos">622</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="TSQL.Generator-623"><a href="#TSQL.Generator-623"><span class="linenos">623</span></a> <span class="p">),</span> +</span><span id="TSQL.Generator-624"><a href="#TSQL.Generator-624"><span class="linenos">624</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="TSQL.Generator-625"><a href="#TSQL.Generator-625"><span class="linenos">625</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-626"><a href="#TSQL.Generator-626"><span class="linenos">626</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-627"><a href="#TSQL.Generator-627"><span class="linenos">627</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-628"><a href="#TSQL.Generator-628"><span class="linenos">628</span></a> +</span><span id="TSQL.Generator-629"><a href="#TSQL.Generator-629"><span class="linenos">629</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator-630"><a href="#TSQL.Generator-630"><span class="linenos">630</span></a> +</span><span id="TSQL.Generator-631"><a href="#TSQL.Generator-631"><span class="linenos">631</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-632"><a href="#TSQL.Generator-632"><span class="linenos">632</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="TSQL.Generator-633"><a href="#TSQL.Generator-633"><span class="linenos">633</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="TSQL.Generator-634"><a href="#TSQL.Generator-634"><span class="linenos">634</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-635"><a href="#TSQL.Generator-635"><span class="linenos">635</span></a> +</span><span id="TSQL.Generator-636"><a href="#TSQL.Generator-636"><span class="linenos">636</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-637"><a href="#TSQL.Generator-637"><span class="linenos">637</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="TSQL.Generator-638"><a href="#TSQL.Generator-638"><span class="linenos">638</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="TSQL.Generator-639"><a href="#TSQL.Generator-639"><span class="linenos">639</span></a> +</span><span id="TSQL.Generator-640"><a href="#TSQL.Generator-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> +</span><span id="TSQL.Generator-641"><a href="#TSQL.Generator-641"><span class="linenos">641</span></a> +</span><span id="TSQL.Generator-642"><a href="#TSQL.Generator-642"><span class="linenos">642</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-643"><a href="#TSQL.Generator-643"><span class="linenos">643</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="TSQL.Generator-644"><a href="#TSQL.Generator-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="TSQL.Generator-645"><a href="#TSQL.Generator-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> +</span><span id="TSQL.Generator-646"><a href="#TSQL.Generator-646"><span class="linenos">646</span></a> +</span><span id="TSQL.Generator-647"><a href="#TSQL.Generator-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-648"><a href="#TSQL.Generator-648"><span class="linenos">648</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-649"><a href="#TSQL.Generator-649"><span class="linenos">649</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="TSQL.Generator-650"><a href="#TSQL.Generator-650"><span class="linenos">650</span></a> +</span><span id="TSQL.Generator-651"><a href="#TSQL.Generator-651"><span class="linenos">651</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="TSQL.Generator-652"><a href="#TSQL.Generator-652"><span class="linenos">652</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator-653"><a href="#TSQL.Generator-653"><span class="linenos">653</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="TSQL.Generator-654"><a href="#TSQL.Generator-654"><span class="linenos">654</span></a> <span class="p">):</span> +</span><span id="TSQL.Generator-655"><a href="#TSQL.Generator-655"><span class="linenos">655</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-656"><a href="#TSQL.Generator-656"><span class="linenos">656</span></a> +</span><span id="TSQL.Generator-657"><a href="#TSQL.Generator-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="TSQL.Generator-658"><a href="#TSQL.Generator-658"><span class="linenos">658</span></a> +</span><span id="TSQL.Generator-659"><a href="#TSQL.Generator-659"><span class="linenos">659</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-660"><a href="#TSQL.Generator-660"><span class="linenos">660</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="TSQL.Generator-661"><a href="#TSQL.Generator-661"><span class="linenos">661</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="TSQL.Generator-662"><a href="#TSQL.Generator-662"><span class="linenos">662</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="TSQL.Generator-663"><a href="#TSQL.Generator-663"><span class="linenos">663</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator-664"><a href="#TSQL.Generator-664"><span class="linenos">664</span></a> +</span><span id="TSQL.Generator-665"><a href="#TSQL.Generator-665"><span class="linenos">665</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="TSQL.Generator-666"><a href="#TSQL.Generator-666"><span class="linenos">666</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="TSQL.Generator-667"><a href="#TSQL.Generator-667"><span class="linenos">667</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="TSQL.Generator-668"><a href="#TSQL.Generator-668"><span class="linenos">668</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="TSQL.Generator-669"><a href="#TSQL.Generator-669"><span class="linenos">669</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL.Generator-670"><a href="#TSQL.Generator-670"><span class="linenos">670</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="TSQL.Generator-671"><a href="#TSQL.Generator-671"><span class="linenos">671</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL.Generator-672"><a href="#TSQL.Generator-672"><span class="linenos">672</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="TSQL.Generator-673"><a href="#TSQL.Generator-673"><span class="linenos">673</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="TSQL.Generator-674"><a href="#TSQL.Generator-674"><span class="linenos">674</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL.Generator-675"><a href="#TSQL.Generator-675"><span class="linenos">675</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="TSQL.Generator-676"><a href="#TSQL.Generator-676"><span class="linenos">676</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="TSQL.Generator-677"><a href="#TSQL.Generator-677"><span class="linenos">677</span></a> +</span><span id="TSQL.Generator-678"><a href="#TSQL.Generator-678"><span class="linenos">678</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="TSQL.Generator-679"><a href="#TSQL.Generator-679"><span class="linenos">679</span></a> +</span><span id="TSQL.Generator-680"><a href="#TSQL.Generator-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-681"><a href="#TSQL.Generator-681"><span class="linenos">681</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="TSQL.Generator-682"><a href="#TSQL.Generator-682"><span class="linenos">682</span></a> +</span><span id="TSQL.Generator-683"><a href="#TSQL.Generator-683"><span class="linenos">683</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-684"><a href="#TSQL.Generator-684"><span class="linenos">684</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="TSQL.Generator-685"><a href="#TSQL.Generator-685"><span class="linenos">685</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-686"><a href="#TSQL.Generator-686"><span class="linenos">686</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL.Generator-687"><a href="#TSQL.Generator-687"><span class="linenos">687</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="TSQL.Generator-688"><a href="#TSQL.Generator-688"><span class="linenos">688</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="TSQL.Generator-689"><a href="#TSQL.Generator-689"><span class="linenos">689</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="TSQL.Generator-690"><a href="#TSQL.Generator-690"><span class="linenos">690</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="TSQL.Generator-691"><a href="#TSQL.Generator-691"><span class="linenos">691</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-692"><a href="#TSQL.Generator-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Generator-693"><a href="#TSQL.Generator-693"><span class="linenos">693</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="TSQL.Generator-694"><a href="#TSQL.Generator-694"><span class="linenos">694</span></a> +</span><span id="TSQL.Generator-695"><a href="#TSQL.Generator-695"><span class="linenos">695</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-696"><a href="#TSQL.Generator-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-697"><a href="#TSQL.Generator-697"><span class="linenos">697</span></a> +</span><span id="TSQL.Generator-698"><a href="#TSQL.Generator-698"><span class="linenos">698</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-699"><a href="#TSQL.Generator-699"><span class="linenos">699</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="TSQL.Generator-700"><a href="#TSQL.Generator-700"><span class="linenos">700</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-701"><a href="#TSQL.Generator-701"><span class="linenos">701</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-702"><a href="#TSQL.Generator-702"><span class="linenos">702</span></a> +</span><span id="TSQL.Generator-703"><a href="#TSQL.Generator-703"><span class="linenos">703</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-704"><a href="#TSQL.Generator-704"><span class="linenos">704</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="TSQL.Generator-705"><a href="#TSQL.Generator-705"><span class="linenos">705</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-706"><a href="#TSQL.Generator-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-707"><a href="#TSQL.Generator-707"><span class="linenos">707</span></a> +</span><span id="TSQL.Generator-708"><a href="#TSQL.Generator-708"><span class="linenos">708</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-709"><a href="#TSQL.Generator-709"><span class="linenos">709</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-710"><a href="#TSQL.Generator-710"><span class="linenos">710</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-711"><a href="#TSQL.Generator-711"><span class="linenos">711</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="TSQL.Generator-712"><a href="#TSQL.Generator-712"><span class="linenos">712</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-713"><a href="#TSQL.Generator-713"><span class="linenos">713</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-714"><a href="#TSQL.Generator-714"><span class="linenos">714</span></a> +</span><span id="TSQL.Generator-715"><a href="#TSQL.Generator-715"><span class="linenos">715</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-716"><a href="#TSQL.Generator-716"><span class="linenos">716</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-717"><a href="#TSQL.Generator-717"><span class="linenos">717</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-718"><a href="#TSQL.Generator-718"><span class="linenos">718</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="TSQL.Generator-719"><a href="#TSQL.Generator-719"><span class="linenos">719</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="TSQL.Generator-720"><a href="#TSQL.Generator-720"><span class="linenos">720</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL.Generator-721"><a href="#TSQL.Generator-721"><span class="linenos">721</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="TSQL.Generator-722"><a href="#TSQL.Generator-722"><span class="linenos">722</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-723"><a href="#TSQL.Generator-723"><span class="linenos">723</span></a> <span class="p">)</span> +</span><span id="TSQL.Generator-724"><a href="#TSQL.Generator-724"><span class="linenos">724</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-725"><a href="#TSQL.Generator-725"><span class="linenos">725</span></a> +</span><span id="TSQL.Generator-726"><a href="#TSQL.Generator-726"><span class="linenos">726</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-727"><a href="#TSQL.Generator-727"><span class="linenos">727</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-728"><a href="#TSQL.Generator-728"><span class="linenos">728</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-729"><a href="#TSQL.Generator-729"><span class="linenos">729</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-730"><a href="#TSQL.Generator-730"><span class="linenos">730</span></a> +</span><span id="TSQL.Generator-731"><a href="#TSQL.Generator-731"><span class="linenos">731</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-732"><a href="#TSQL.Generator-732"><span class="linenos">732</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator-733"><a href="#TSQL.Generator-733"><span class="linenos">733</span></a> +</span><span id="TSQL.Generator-734"><a href="#TSQL.Generator-734"><span class="linenos">734</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="TSQL.Generator-735"><a href="#TSQL.Generator-735"><span class="linenos">735</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-736"><a href="#TSQL.Generator-736"><span class="linenos">736</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL.Generator-737"><a href="#TSQL.Generator-737"><span class="linenos">737</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-738"><a href="#TSQL.Generator-738"><span class="linenos">738</span></a> +</span><span id="TSQL.Generator-739"><a href="#TSQL.Generator-739"><span class="linenos">739</span></a> <span class="k">return</span> <span class="n">identifier</span> +</span><span id="TSQL.Generator-740"><a href="#TSQL.Generator-740"><span class="linenos">740</span></a> +</span><span id="TSQL.Generator-741"><a href="#TSQL.Generator-741"><span class="linenos">741</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-742"><a href="#TSQL.Generator-742"><span class="linenos">742</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-743"><a href="#TSQL.Generator-743"><span class="linenos">743</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="TSQL.Generator-744"><a href="#TSQL.Generator-744"><span class="linenos">744</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-745"><a href="#TSQL.Generator-745"><span class="linenos">745</span></a> +</span><span id="TSQL.Generator-746"><a href="#TSQL.Generator-746"><span class="linenos">746</span></a> <span class="c1"># https://learn.microsoft.com/en-us/answers/questions/448821/create-table-in-sql-server</span> +</span><span id="TSQL.Generator-747"><a href="#TSQL.Generator-747"><span class="linenos">747</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="TSQL.Generator-748"><a href="#TSQL.Generator-748"><span class="linenos">748</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="TSQL.Generator-749"><a href="#TSQL.Generator-749"><span class="linenos">749</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-750"><a href="#TSQL.Generator-750"><span class="linenos">750</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="TSQL.Generator-751"><a href="#TSQL.Generator-751"><span class="linenos">751</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="TSQL.Generator-752"><a href="#TSQL.Generator-752"><span class="linenos">752</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -2985,18 +2981,6 @@ Default: True</li> </div> - <div id="TSQL.Generator.LOCKING_READS_SUPPORTED" class="classattr"> - <div class="attr variable"> - <span class="name">LOCKING_READS_SUPPORTED</span> = -<span class="default_value">True</span> - - - </div> - <a class="headerlink" href="#TSQL.Generator.LOCKING_READS_SUPPORTED"></a> - - - - </div> <div id="TSQL.Generator.LIMIT_IS_TOP" class="classattr"> <div class="attr variable"> <span class="name">LIMIT_IS_TOP</span> = @@ -3119,11 +3103,11 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.boolean_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.boolean_sql-637"><a href="#TSQL.Generator.boolean_sql-637"><span class="linenos">637</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.boolean_sql-638"><a href="#TSQL.Generator.boolean_sql-638"><span class="linenos">638</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="TSQL.Generator.boolean_sql-639"><a href="#TSQL.Generator.boolean_sql-639"><span class="linenos">639</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="TSQL.Generator.boolean_sql-640"><a href="#TSQL.Generator.boolean_sql-640"><span class="linenos">640</span></a> -</span><span id="TSQL.Generator.boolean_sql-641"><a href="#TSQL.Generator.boolean_sql-641"><span class="linenos">641</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.boolean_sql-636"><a href="#TSQL.Generator.boolean_sql-636"><span class="linenos">636</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.boolean_sql-637"><a href="#TSQL.Generator.boolean_sql-637"><span class="linenos">637</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="TSQL.Generator.boolean_sql-638"><a href="#TSQL.Generator.boolean_sql-638"><span class="linenos">638</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="TSQL.Generator.boolean_sql-639"><a href="#TSQL.Generator.boolean_sql-639"><span class="linenos">639</span></a> +</span><span id="TSQL.Generator.boolean_sql-640"><a href="#TSQL.Generator.boolean_sql-640"><span class="linenos">640</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> </span></pre></div> @@ -3141,10 +3125,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.is_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.is_sql-643"><a href="#TSQL.Generator.is_sql-643"><span class="linenos">643</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.is_sql-644"><a href="#TSQL.Generator.is_sql-644"><span class="linenos">644</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="TSQL.Generator.is_sql-645"><a href="#TSQL.Generator.is_sql-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="TSQL.Generator.is_sql-646"><a href="#TSQL.Generator.is_sql-646"><span class="linenos">646</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.is_sql-642"><a href="#TSQL.Generator.is_sql-642"><span class="linenos">642</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.is_sql-643"><a href="#TSQL.Generator.is_sql-643"><span class="linenos">643</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="TSQL.Generator.is_sql-644"><a href="#TSQL.Generator.is_sql-644"><span class="linenos">644</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="TSQL.Generator.is_sql-645"><a href="#TSQL.Generator.is_sql-645"><span class="linenos">645</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> </span></pre></div> @@ -3162,17 +3146,17 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.createable_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.createable_sql-648"><a href="#TSQL.Generator.createable_sql-648"><span class="linenos">648</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.createable_sql-649"><a href="#TSQL.Generator.createable_sql-649"><span class="linenos">649</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.createable_sql-650"><a href="#TSQL.Generator.createable_sql-650"><span class="linenos">650</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="TSQL.Generator.createable_sql-651"><a href="#TSQL.Generator.createable_sql-651"><span class="linenos">651</span></a> -</span><span id="TSQL.Generator.createable_sql-652"><a href="#TSQL.Generator.createable_sql-652"><span class="linenos">652</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="TSQL.Generator.createable_sql-653"><a href="#TSQL.Generator.createable_sql-653"><span class="linenos">653</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator.createable_sql-654"><a href="#TSQL.Generator.createable_sql-654"><span class="linenos">654</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="TSQL.Generator.createable_sql-655"><a href="#TSQL.Generator.createable_sql-655"><span class="linenos">655</span></a> <span class="p">):</span> -</span><span id="TSQL.Generator.createable_sql-656"><a href="#TSQL.Generator.createable_sql-656"><span class="linenos">656</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.createable_sql-657"><a href="#TSQL.Generator.createable_sql-657"><span class="linenos">657</span></a> -</span><span id="TSQL.Generator.createable_sql-658"><a href="#TSQL.Generator.createable_sql-658"><span class="linenos">658</span></a> <span class="k">return</span> <span class="n">sql</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.createable_sql-647"><a href="#TSQL.Generator.createable_sql-647"><span class="linenos">647</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.createable_sql-648"><a href="#TSQL.Generator.createable_sql-648"><span class="linenos">648</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.createable_sql-649"><a href="#TSQL.Generator.createable_sql-649"><span class="linenos">649</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="TSQL.Generator.createable_sql-650"><a href="#TSQL.Generator.createable_sql-650"><span class="linenos">650</span></a> +</span><span id="TSQL.Generator.createable_sql-651"><a href="#TSQL.Generator.createable_sql-651"><span class="linenos">651</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="TSQL.Generator.createable_sql-652"><a href="#TSQL.Generator.createable_sql-652"><span class="linenos">652</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator.createable_sql-653"><a href="#TSQL.Generator.createable_sql-653"><span class="linenos">653</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="TSQL.Generator.createable_sql-654"><a href="#TSQL.Generator.createable_sql-654"><span class="linenos">654</span></a> <span class="p">):</span> +</span><span id="TSQL.Generator.createable_sql-655"><a href="#TSQL.Generator.createable_sql-655"><span class="linenos">655</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.createable_sql-656"><a href="#TSQL.Generator.createable_sql-656"><span class="linenos">656</span></a> +</span><span id="TSQL.Generator.createable_sql-657"><a href="#TSQL.Generator.createable_sql-657"><span class="linenos">657</span></a> <span class="k">return</span> <span class="n">sql</span> </span></pre></div> @@ -3190,26 +3174,26 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.create_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.create_sql-660"><a href="#TSQL.Generator.create_sql-660"><span class="linenos">660</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-661"><a href="#TSQL.Generator.create_sql-661"><span class="linenos">661</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="TSQL.Generator.create_sql-662"><a href="#TSQL.Generator.create_sql-662"><span class="linenos">662</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="TSQL.Generator.create_sql-663"><a href="#TSQL.Generator.create_sql-663"><span class="linenos">663</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-664"><a href="#TSQL.Generator.create_sql-664"><span class="linenos">664</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-665"><a href="#TSQL.Generator.create_sql-665"><span class="linenos">665</span></a> -</span><span id="TSQL.Generator.create_sql-666"><a href="#TSQL.Generator.create_sql-666"><span class="linenos">666</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-667"><a href="#TSQL.Generator.create_sql-667"><span class="linenos">667</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-668"><a href="#TSQL.Generator.create_sql-668"><span class="linenos">668</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="TSQL.Generator.create_sql-669"><a href="#TSQL.Generator.create_sql-669"><span class="linenos">669</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-670"><a href="#TSQL.Generator.create_sql-670"><span class="linenos">670</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL.Generator.create_sql-671"><a href="#TSQL.Generator.create_sql-671"><span class="linenos">671</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-672"><a href="#TSQL.Generator.create_sql-672"><span class="linenos">672</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL.Generator.create_sql-673"><a href="#TSQL.Generator.create_sql-673"><span class="linenos">673</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-674"><a href="#TSQL.Generator.create_sql-674"><span class="linenos">674</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="TSQL.Generator.create_sql-675"><a href="#TSQL.Generator.create_sql-675"><span class="linenos">675</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> -</span><span id="TSQL.Generator.create_sql-676"><a href="#TSQL.Generator.create_sql-676"><span class="linenos">676</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="TSQL.Generator.create_sql-677"><a href="#TSQL.Generator.create_sql-677"><span class="linenos">677</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-678"><a href="#TSQL.Generator.create_sql-678"><span class="linenos">678</span></a> -</span><span id="TSQL.Generator.create_sql-679"><a href="#TSQL.Generator.create_sql-679"><span class="linenos">679</span></a> <span class="k">return</span> <span class="n">sql</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.create_sql-659"><a href="#TSQL.Generator.create_sql-659"><span class="linenos">659</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-660"><a href="#TSQL.Generator.create_sql-660"><span class="linenos">660</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="TSQL.Generator.create_sql-661"><a href="#TSQL.Generator.create_sql-661"><span class="linenos">661</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="TSQL.Generator.create_sql-662"><a href="#TSQL.Generator.create_sql-662"><span class="linenos">662</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-663"><a href="#TSQL.Generator.create_sql-663"><span class="linenos">663</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-664"><a href="#TSQL.Generator.create_sql-664"><span class="linenos">664</span></a> +</span><span id="TSQL.Generator.create_sql-665"><a href="#TSQL.Generator.create_sql-665"><span class="linenos">665</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-666"><a href="#TSQL.Generator.create_sql-666"><span class="linenos">666</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-667"><a href="#TSQL.Generator.create_sql-667"><span class="linenos">667</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="TSQL.Generator.create_sql-668"><a href="#TSQL.Generator.create_sql-668"><span class="linenos">668</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-669"><a href="#TSQL.Generator.create_sql-669"><span class="linenos">669</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL.Generator.create_sql-670"><a href="#TSQL.Generator.create_sql-670"><span class="linenos">670</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-671"><a href="#TSQL.Generator.create_sql-671"><span class="linenos">671</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE table_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL.Generator.create_sql-672"><a href="#TSQL.Generator.create_sql-672"><span class="linenos">672</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-673"><a href="#TSQL.Generator.create_sql-673"><span class="linenos">673</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="TSQL.Generator.create_sql-674"><a href="#TSQL.Generator.create_sql-674"><span class="linenos">674</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC('</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">')"""</span> +</span><span id="TSQL.Generator.create_sql-675"><a href="#TSQL.Generator.create_sql-675"><span class="linenos">675</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="TSQL.Generator.create_sql-676"><a href="#TSQL.Generator.create_sql-676"><span class="linenos">676</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-677"><a href="#TSQL.Generator.create_sql-677"><span class="linenos">677</span></a> +</span><span id="TSQL.Generator.create_sql-678"><a href="#TSQL.Generator.create_sql-678"><span class="linenos">678</span></a> <span class="k">return</span> <span class="n">sql</span> </span></pre></div> @@ -3227,8 +3211,8 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.offset_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.offset_sql-681"><a href="#TSQL.Generator.offset_sql-681"><span class="linenos">681</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.offset_sql-682"><a href="#TSQL.Generator.offset_sql-682"><span class="linenos">682</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.offset_sql-680"><a href="#TSQL.Generator.offset_sql-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.offset_sql-681"><a href="#TSQL.Generator.offset_sql-681"><span class="linenos">681</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> </span></pre></div> @@ -3246,20 +3230,20 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.version_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.version_sql-684"><a href="#TSQL.Generator.version_sql-684"><span class="linenos">684</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.version_sql-685"><a href="#TSQL.Generator.version_sql-685"><span class="linenos">685</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="TSQL.Generator.version_sql-686"><a href="#TSQL.Generator.version_sql-686"><span class="linenos">686</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.version_sql-687"><a href="#TSQL.Generator.version_sql-687"><span class="linenos">687</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL.Generator.version_sql-688"><a href="#TSQL.Generator.version_sql-688"><span class="linenos">688</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="TSQL.Generator.version_sql-689"><a href="#TSQL.Generator.version_sql-689"><span class="linenos">689</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="TSQL.Generator.version_sql-690"><a href="#TSQL.Generator.version_sql-690"><span class="linenos">690</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="TSQL.Generator.version_sql-691"><a href="#TSQL.Generator.version_sql-691"><span class="linenos">691</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="TSQL.Generator.version_sql-692"><a href="#TSQL.Generator.version_sql-692"><span class="linenos">692</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.version_sql-693"><a href="#TSQL.Generator.version_sql-693"><span class="linenos">693</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Generator.version_sql-694"><a href="#TSQL.Generator.version_sql-694"><span class="linenos">694</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="TSQL.Generator.version_sql-695"><a href="#TSQL.Generator.version_sql-695"><span class="linenos">695</span></a> -</span><span id="TSQL.Generator.version_sql-696"><a href="#TSQL.Generator.version_sql-696"><span class="linenos">696</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.version_sql-697"><a href="#TSQL.Generator.version_sql-697"><span class="linenos">697</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.version_sql-683"><a href="#TSQL.Generator.version_sql-683"><span class="linenos">683</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.version_sql-684"><a href="#TSQL.Generator.version_sql-684"><span class="linenos">684</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="TSQL.Generator.version_sql-685"><a href="#TSQL.Generator.version_sql-685"><span class="linenos">685</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.version_sql-686"><a href="#TSQL.Generator.version_sql-686"><span class="linenos">686</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL.Generator.version_sql-687"><a href="#TSQL.Generator.version_sql-687"><span class="linenos">687</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="TSQL.Generator.version_sql-688"><a href="#TSQL.Generator.version_sql-688"><span class="linenos">688</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="TSQL.Generator.version_sql-689"><a href="#TSQL.Generator.version_sql-689"><span class="linenos">689</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="TSQL.Generator.version_sql-690"><a href="#TSQL.Generator.version_sql-690"><span class="linenos">690</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="TSQL.Generator.version_sql-691"><a href="#TSQL.Generator.version_sql-691"><span class="linenos">691</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.version_sql-692"><a href="#TSQL.Generator.version_sql-692"><span class="linenos">692</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Generator.version_sql-693"><a href="#TSQL.Generator.version_sql-693"><span class="linenos">693</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="TSQL.Generator.version_sql-694"><a href="#TSQL.Generator.version_sql-694"><span class="linenos">694</span></a> +</span><span id="TSQL.Generator.version_sql-695"><a href="#TSQL.Generator.version_sql-695"><span class="linenos">695</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.version_sql-696"><a href="#TSQL.Generator.version_sql-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3277,10 +3261,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.returnsproperty_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returnsproperty_sql-699"><a href="#TSQL.Generator.returnsproperty_sql-699"><span class="linenos">699</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.returnsproperty_sql-700"><a href="#TSQL.Generator.returnsproperty_sql-700"><span class="linenos">700</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="TSQL.Generator.returnsproperty_sql-701"><a href="#TSQL.Generator.returnsproperty_sql-701"><span class="linenos">701</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.returnsproperty_sql-702"><a href="#TSQL.Generator.returnsproperty_sql-702"><span class="linenos">702</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returnsproperty_sql-698"><a href="#TSQL.Generator.returnsproperty_sql-698"><span class="linenos">698</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.returnsproperty_sql-699"><a href="#TSQL.Generator.returnsproperty_sql-699"><span class="linenos">699</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="TSQL.Generator.returnsproperty_sql-700"><a href="#TSQL.Generator.returnsproperty_sql-700"><span class="linenos">700</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.returnsproperty_sql-701"><a href="#TSQL.Generator.returnsproperty_sql-701"><span class="linenos">701</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3298,10 +3282,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.returning_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returning_sql-704"><a href="#TSQL.Generator.returning_sql-704"><span class="linenos">704</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.returning_sql-705"><a href="#TSQL.Generator.returning_sql-705"><span class="linenos">705</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="TSQL.Generator.returning_sql-706"><a href="#TSQL.Generator.returning_sql-706"><span class="linenos">706</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.returning_sql-707"><a href="#TSQL.Generator.returning_sql-707"><span class="linenos">707</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returning_sql-703"><a href="#TSQL.Generator.returning_sql-703"><span class="linenos">703</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.returning_sql-704"><a href="#TSQL.Generator.returning_sql-704"><span class="linenos">704</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="TSQL.Generator.returning_sql-705"><a href="#TSQL.Generator.returning_sql-705"><span class="linenos">705</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.returning_sql-706"><a href="#TSQL.Generator.returning_sql-706"><span class="linenos">706</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3319,12 +3303,12 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.transaction_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.transaction_sql-709"><a href="#TSQL.Generator.transaction_sql-709"><span class="linenos">709</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.transaction_sql-710"><a href="#TSQL.Generator.transaction_sql-710"><span class="linenos">710</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.transaction_sql-711"><a href="#TSQL.Generator.transaction_sql-711"><span class="linenos">711</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.transaction_sql-712"><a href="#TSQL.Generator.transaction_sql-712"><span class="linenos">712</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="TSQL.Generator.transaction_sql-713"><a href="#TSQL.Generator.transaction_sql-713"><span class="linenos">713</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.transaction_sql-714"><a href="#TSQL.Generator.transaction_sql-714"><span class="linenos">714</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.transaction_sql-708"><a href="#TSQL.Generator.transaction_sql-708"><span class="linenos">708</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.transaction_sql-709"><a href="#TSQL.Generator.transaction_sql-709"><span class="linenos">709</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.transaction_sql-710"><a href="#TSQL.Generator.transaction_sql-710"><span class="linenos">710</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.transaction_sql-711"><a href="#TSQL.Generator.transaction_sql-711"><span class="linenos">711</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="TSQL.Generator.transaction_sql-712"><a href="#TSQL.Generator.transaction_sql-712"><span class="linenos">712</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.transaction_sql-713"><a href="#TSQL.Generator.transaction_sql-713"><span class="linenos">713</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3342,16 +3326,16 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.commit_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.commit_sql-716"><a href="#TSQL.Generator.commit_sql-716"><span class="linenos">716</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.commit_sql-717"><a href="#TSQL.Generator.commit_sql-717"><span class="linenos">717</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.commit_sql-718"><a href="#TSQL.Generator.commit_sql-718"><span class="linenos">718</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.commit_sql-719"><a href="#TSQL.Generator.commit_sql-719"><span class="linenos">719</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="TSQL.Generator.commit_sql-720"><a href="#TSQL.Generator.commit_sql-720"><span class="linenos">720</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="TSQL.Generator.commit_sql-721"><a href="#TSQL.Generator.commit_sql-721"><span class="linenos">721</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL.Generator.commit_sql-722"><a href="#TSQL.Generator.commit_sql-722"><span class="linenos">722</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="TSQL.Generator.commit_sql-723"><a href="#TSQL.Generator.commit_sql-723"><span class="linenos">723</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.commit_sql-724"><a href="#TSQL.Generator.commit_sql-724"><span class="linenos">724</span></a> <span class="p">)</span> -</span><span id="TSQL.Generator.commit_sql-725"><a href="#TSQL.Generator.commit_sql-725"><span class="linenos">725</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.commit_sql-715"><a href="#TSQL.Generator.commit_sql-715"><span class="linenos">715</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.commit_sql-716"><a href="#TSQL.Generator.commit_sql-716"><span class="linenos">716</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.commit_sql-717"><a href="#TSQL.Generator.commit_sql-717"><span class="linenos">717</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.commit_sql-718"><a href="#TSQL.Generator.commit_sql-718"><span class="linenos">718</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="TSQL.Generator.commit_sql-719"><a href="#TSQL.Generator.commit_sql-719"><span class="linenos">719</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="TSQL.Generator.commit_sql-720"><a href="#TSQL.Generator.commit_sql-720"><span class="linenos">720</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL.Generator.commit_sql-721"><a href="#TSQL.Generator.commit_sql-721"><span class="linenos">721</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="TSQL.Generator.commit_sql-722"><a href="#TSQL.Generator.commit_sql-722"><span class="linenos">722</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.commit_sql-723"><a href="#TSQL.Generator.commit_sql-723"><span class="linenos">723</span></a> <span class="p">)</span> +</span><span id="TSQL.Generator.commit_sql-724"><a href="#TSQL.Generator.commit_sql-724"><span class="linenos">724</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3369,10 +3353,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.rollback_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.rollback_sql-727"><a href="#TSQL.Generator.rollback_sql-727"><span class="linenos">727</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.rollback_sql-728"><a href="#TSQL.Generator.rollback_sql-728"><span class="linenos">728</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.rollback_sql-729"><a href="#TSQL.Generator.rollback_sql-729"><span class="linenos">729</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.rollback_sql-730"><a href="#TSQL.Generator.rollback_sql-730"><span class="linenos">730</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.rollback_sql-726"><a href="#TSQL.Generator.rollback_sql-726"><span class="linenos">726</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.rollback_sql-727"><a href="#TSQL.Generator.rollback_sql-727"><span class="linenos">727</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.rollback_sql-728"><a href="#TSQL.Generator.rollback_sql-728"><span class="linenos">728</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.rollback_sql-729"><a href="#TSQL.Generator.rollback_sql-729"><span class="linenos">729</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3390,15 +3374,15 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.identifier_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.identifier_sql-732"><a href="#TSQL.Generator.identifier_sql-732"><span class="linenos">732</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.identifier_sql-733"><a href="#TSQL.Generator.identifier_sql-733"><span class="linenos">733</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator.identifier_sql-734"><a href="#TSQL.Generator.identifier_sql-734"><span class="linenos">734</span></a> -</span><span id="TSQL.Generator.identifier_sql-735"><a href="#TSQL.Generator.identifier_sql-735"><span class="linenos">735</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="TSQL.Generator.identifier_sql-736"><a href="#TSQL.Generator.identifier_sql-736"><span class="linenos">736</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.identifier_sql-737"><a href="#TSQL.Generator.identifier_sql-737"><span class="linenos">737</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL.Generator.identifier_sql-738"><a href="#TSQL.Generator.identifier_sql-738"><span class="linenos">738</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.identifier_sql-739"><a href="#TSQL.Generator.identifier_sql-739"><span class="linenos">739</span></a> -</span><span id="TSQL.Generator.identifier_sql-740"><a href="#TSQL.Generator.identifier_sql-740"><span class="linenos">740</span></a> <span class="k">return</span> <span class="n">identifier</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.identifier_sql-731"><a href="#TSQL.Generator.identifier_sql-731"><span class="linenos">731</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.identifier_sql-732"><a href="#TSQL.Generator.identifier_sql-732"><span class="linenos">732</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator.identifier_sql-733"><a href="#TSQL.Generator.identifier_sql-733"><span class="linenos">733</span></a> +</span><span id="TSQL.Generator.identifier_sql-734"><a href="#TSQL.Generator.identifier_sql-734"><span class="linenos">734</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="TSQL.Generator.identifier_sql-735"><a href="#TSQL.Generator.identifier_sql-735"><span class="linenos">735</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.identifier_sql-736"><a href="#TSQL.Generator.identifier_sql-736"><span class="linenos">736</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL.Generator.identifier_sql-737"><a href="#TSQL.Generator.identifier_sql-737"><span class="linenos">737</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.identifier_sql-738"><a href="#TSQL.Generator.identifier_sql-738"><span class="linenos">738</span></a> +</span><span id="TSQL.Generator.identifier_sql-739"><a href="#TSQL.Generator.identifier_sql-739"><span class="linenos">739</span></a> <span class="k">return</span> <span class="n">identifier</span> </span></pre></div> @@ -3416,10 +3400,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.constraint_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.constraint_sql-742"><a href="#TSQL.Generator.constraint_sql-742"><span class="linenos">742</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.constraint_sql-743"><a href="#TSQL.Generator.constraint_sql-743"><span class="linenos">743</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.constraint_sql-744"><a href="#TSQL.Generator.constraint_sql-744"><span class="linenos">744</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="TSQL.Generator.constraint_sql-745"><a href="#TSQL.Generator.constraint_sql-745"><span class="linenos">745</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.constraint_sql-741"><a href="#TSQL.Generator.constraint_sql-741"><span class="linenos">741</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.constraint_sql-742"><a href="#TSQL.Generator.constraint_sql-742"><span class="linenos">742</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.constraint_sql-743"><a href="#TSQL.Generator.constraint_sql-743"><span class="linenos">743</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="TSQL.Generator.constraint_sql-744"><a href="#TSQL.Generator.constraint_sql-744"><span class="linenos">744</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -3437,12 +3421,12 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-748"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-748"><span class="linenos">748</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-749"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-749"><span class="linenos">749</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> -</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-750"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-750"><span class="linenos">750</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-751"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-751"><span class="linenos">751</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-752"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-752"><span class="linenos">752</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> -</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-753"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-753"><span class="linenos">753</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-747"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-747"><span class="linenos">747</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-748"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-748"><span class="linenos">748</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span> +</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-749"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-749"><span class="linenos">749</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-750"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-750"><span class="linenos">750</span></a> <span class="n">start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-751"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-751"><span class="linenos">751</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"increment"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"1"</span> +</span><span id="TSQL.Generator.generatedasidentitycolumnconstraint_sql-752"><a href="#TSQL.Generator.generatedasidentitycolumnconstraint_sql-752"><span class="linenos">752</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"IDENTITY(</span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -3511,26 +3495,26 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.can_identify-257"><a href="#TSQL.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> -</span><span id="TSQL.Generator.can_identify-258"><a href="#TSQL.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="TSQL.Generator.can_identify-259"><a href="#TSQL.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="TSQL.Generator.can_identify-260"><a href="#TSQL.Generator.can_identify-260"><span class="linenos">260</span></a> -</span><span id="TSQL.Generator.can_identify-261"><a href="#TSQL.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> -</span><span id="TSQL.Generator.can_identify-262"><a href="#TSQL.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> -</span><span id="TSQL.Generator.can_identify-263"><a href="#TSQL.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> -</span><span id="TSQL.Generator.can_identify-264"><a href="#TSQL.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="TSQL.Generator.can_identify-265"><a href="#TSQL.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="TSQL.Generator.can_identify-266"><a href="#TSQL.Generator.can_identify-266"><span class="linenos">266</span></a> -</span><span id="TSQL.Generator.can_identify-267"><a href="#TSQL.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> -</span><span id="TSQL.Generator.can_identify-268"><a href="#TSQL.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="TSQL.Generator.can_identify-269"><a href="#TSQL.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> """</span> -</span><span id="TSQL.Generator.can_identify-270"><a href="#TSQL.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="TSQL.Generator.can_identify-271"><a href="#TSQL.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="TSQL.Generator.can_identify-272"><a href="#TSQL.Generator.can_identify-272"><span class="linenos">272</span></a> -</span><span id="TSQL.Generator.can_identify-273"><a href="#TSQL.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="TSQL.Generator.can_identify-274"><a href="#TSQL.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.can_identify-260"><a href="#TSQL.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> +</span><span id="TSQL.Generator.can_identify-261"><a href="#TSQL.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="TSQL.Generator.can_identify-262"><a href="#TSQL.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="TSQL.Generator.can_identify-263"><a href="#TSQL.Generator.can_identify-263"><span class="linenos">263</span></a> +</span><span id="TSQL.Generator.can_identify-264"><a href="#TSQL.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> +</span><span id="TSQL.Generator.can_identify-265"><a href="#TSQL.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> +</span><span id="TSQL.Generator.can_identify-266"><a href="#TSQL.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> +</span><span id="TSQL.Generator.can_identify-267"><a href="#TSQL.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="TSQL.Generator.can_identify-268"><a href="#TSQL.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> +</span><span id="TSQL.Generator.can_identify-269"><a href="#TSQL.Generator.can_identify-269"><span class="linenos">269</span></a> +</span><span id="TSQL.Generator.can_identify-270"><a href="#TSQL.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> +</span><span id="TSQL.Generator.can_identify-271"><a href="#TSQL.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="TSQL.Generator.can_identify-272"><a href="#TSQL.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> +</span><span id="TSQL.Generator.can_identify-273"><a href="#TSQL.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="TSQL.Generator.can_identify-274"><a href="#TSQL.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="TSQL.Generator.can_identify-275"><a href="#TSQL.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="TSQL.Generator.can_identify-276"><a href="#TSQL.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="TSQL.Generator.can_identify-276"><a href="#TSQL.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="TSQL.Generator.can_identify-277"><a href="#TSQL.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="TSQL.Generator.can_identify-278"><a href="#TSQL.Generator.can_identify-278"><span class="linenos">278</span></a> +</span><span id="TSQL.Generator.can_identify-279"><a href="#TSQL.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> @@ -3691,6 +3675,7 @@ Default: True</li> <div><dt><a href="../generator.html#Generator">sqlglot.generator.Generator</a></dt> <dd id="TSQL.Generator.__init__" class="function"><a href="../generator.html#Generator.__init__">Generator</a></dd> <dd id="TSQL.Generator.NULL_ORDERING_SUPPORTED" class="variable"><a href="../generator.html#Generator.NULL_ORDERING_SUPPORTED">NULL_ORDERING_SUPPORTED</a></dd> + <dd id="TSQL.Generator.LOCKING_READS_SUPPORTED" class="variable"><a href="../generator.html#Generator.LOCKING_READS_SUPPORTED">LOCKING_READS_SUPPORTED</a></dd> <dd id="TSQL.Generator.EXPLICIT_UNION" class="variable"><a href="../generator.html#Generator.EXPLICIT_UNION">EXPLICIT_UNION</a></dd> <dd id="TSQL.Generator.WRAP_DERIVED_VALUES" class="variable"><a href="../generator.html#Generator.WRAP_DERIVED_VALUES">WRAP_DERIVED_VALUES</a></dd> <dd id="TSQL.Generator.CREATE_FUNCTION_RETURN_AS" class="variable"><a href="../generator.html#Generator.CREATE_FUNCTION_RETURN_AS">CREATE_FUNCTION_RETURN_AS</a></dd> |