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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 11:14:33 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 11:14:33 +0000 |
| commit | 52ab79c1cbb3acd7dbf119eeeb2a3cc065fe59b7 (patch) | |
| tree | f24fa38a434024fd33a936506a0664886cb497b1 /docs/sqlglot/dialects/snowflake.html | |
| parent | Releasing debian version 23.13.1-1. (diff) | |
| download | sqlglot-52ab79c1cbb3acd7dbf119eeeb2a3cc065fe59b7.tar.xz sqlglot-52ab79c1cbb3acd7dbf119eeeb2a3cc065fe59b7.zip | |
Merging upstream version 23.13.7.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/sqlglot/dialects/snowflake.html')
| -rw-r--r-- | docs/sqlglot/dialects/snowflake.html | 2471 |
1 files changed, 1265 insertions, 1206 deletions
diff --git a/docs/sqlglot/dialects/snowflake.html b/docs/sqlglot/dialects/snowflake.html index 2cfe294..74ff048 100644 --- a/docs/sqlglot/dialects/snowflake.html +++ b/docs/sqlglot/dialects/snowflake.html @@ -268,6 +268,9 @@ <a class="function" href="#Snowflake.Generator.struct_sql">struct_sql</a> </li> <li> + <a class="function" href="#Snowflake.Generator.copyparameter_sql">copyparameter_sql</a> + </li> + <li> <a class="variable" href="#Snowflake.Generator.SELECT_KINDS">SELECT_KINDS</a> </li> <li> @@ -810,7 +813,7 @@ </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="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-442"><a href="#L-442"><span class="linenos"> 442</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-443"><a href="#L-443"><span class="linenos"> 443</span></a> <span class="s2">"LOCATION"</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_location</span><span class="p">(),</span> +</span><span id="L-443"><a href="#L-443"><span class="linenos"> 443</span></a> <span class="s2">"LOCATION"</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_location_property</span><span class="p">(),</span> </span><span id="L-444"><a href="#L-444"><span class="linenos"> 444</span></a> <span class="p">}</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="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> @@ -1046,367 +1049,378 @@ </span><span id="L-676"><a href="#L-676"><span class="linenos"> 676</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">"WITH"</span><span class="p">)</span> </span><span id="L-677"><a href="#L-677"><span class="linenos"> 677</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">SwapTable</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_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="kc">True</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">def</span> <span class="nf">_parse_location</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">LocationProperty</span><span class="p">:</span> +</span><span id="L-679"><a href="#L-679"><span class="linenos"> 679</span></a> <span class="k">def</span> <span class="nf">_parse_location_property</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">LocationProperty</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">_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-681"><a href="#L-681"><span class="linenos"> 681</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">LocationProperty</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_location_path</span><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 class="k">def</span> <span class="nf">_parse_location_path</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">Var</span><span class="p">:</span> -</span><span id="L-684"><a href="#L-684"><span class="linenos"> 684</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">)]</span> +</span><span id="L-683"><a href="#L-683"><span class="linenos"> 683</span></a> <span class="k">def</span> <span class="nf">_parse_file_location</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-684"><a href="#L-684"><span class="linenos"> 684</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table_parts</span><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 class="c1"># We avoid consuming a comma token because external tables like @foo and @bar</span> -</span><span id="L-687"><a href="#L-687"><span class="linenos"> 687</span></a> <span class="c1"># can be joined in a query with a comma separator.</span> -</span><span id="L-688"><a href="#L-688"><span class="linenos"> 688</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_is_connected</span><span class="p">()</span> <span class="ow">and</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">COMMA</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-689"><a href="#L-689"><span class="linenos"> 689</span></a> <span class="n">parts</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">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="L-690"><a href="#L-690"><span class="linenos"> 690</span></a> -</span><span id="L-691"><a href="#L-691"><span class="linenos"> 691</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s2">""</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">part</span><span class="o">.</span><span class="n">text</span> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="n">parts</span> <span class="k">if</span> <span class="n">part</span><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 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-694"><a href="#L-694"><span class="linenos"> 694</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 class="s2">"'"</span><span class="p">]</span> -</span><span id="L-695"><a href="#L-695"><span class="linenos"> 695</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><span id="L-696"><a href="#L-696"><span class="linenos"> 696</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"$$"</span><span class="p">]</span> -</span><span id="L-697"><a href="#L-697"><span class="linenos"> 697</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-698"><a href="#L-698"><span class="linenos"> 698</span></a> -</span><span id="L-699"><a href="#L-699"><span class="linenos"> 699</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-700"><a href="#L-700"><span class="linenos"> 700</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-701"><a href="#L-701"><span class="linenos"> 701</span></a> <span class="s2">"BYTEINT"</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-702"><a href="#L-702"><span class="linenos"> 702</span></a> <span class="s2">"CHAR VARYING"</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-703"><a href="#L-703"><span class="linenos"> 703</span></a> <span class="s2">"CHARACTER VARYING"</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-704"><a href="#L-704"><span class="linenos"> 704</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-705"><a href="#L-705"><span class="linenos"> 705</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> -</span><span id="L-706"><a href="#L-706"><span class="linenos"> 706</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> -</span><span id="L-707"><a href="#L-707"><span class="linenos"> 707</span></a> <span class="s2">"MATCH_CONDITION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_CONDITION</span><span class="p">,</span> -</span><span id="L-708"><a href="#L-708"><span class="linenos"> 708</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="L-709"><a href="#L-709"><span class="linenos"> 709</span></a> <span class="s2">"MINUS"</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-710"><a href="#L-710"><span class="linenos"> 710</span></a> <span class="s2">"NCHAR VARYING"</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-711"><a href="#L-711"><span class="linenos"> 711</span></a> <span class="s2">"PUT"</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-712"><a href="#L-712"><span class="linenos"> 712</span></a> <span class="s2">"REMOVE"</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-713"><a href="#L-713"><span class="linenos"> 713</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> -</span><span id="L-714"><a href="#L-714"><span class="linenos"> 714</span></a> <span class="s2">"RM"</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-715"><a href="#L-715"><span class="linenos"> 715</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> -</span><span id="L-716"><a href="#L-716"><span class="linenos"> 716</span></a> <span class="s2">"SQL_DOUBLE"</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-717"><a href="#L-717"><span class="linenos"> 717</span></a> <span class="s2">"SQL_VARCHAR"</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-718"><a href="#L-718"><span class="linenos"> 718</span></a> <span class="s2">"STORAGE INTEGRATION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STORAGE_INTEGRATION</span><span class="p">,</span> -</span><span id="L-719"><a href="#L-719"><span class="linenos"> 719</span></a> <span class="s2">"TIMESTAMP_TZ"</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-720"><a href="#L-720"><span class="linenos"> 720</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="L-721"><a href="#L-721"><span class="linenos"> 721</span></a> <span class="p">}</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">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-724"><a href="#L-724"><span class="linenos"> 724</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">SINGLE_TOKENS</span><span class="p">,</span> -</span><span id="L-725"><a href="#L-725"><span class="linenos"> 725</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> -</span><span id="L-726"><a href="#L-726"><span class="linenos"> 726</span></a> <span class="p">}</span> -</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 class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</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="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-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="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-733"><a href="#L-733"><span class="linenos"> 733</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> -</span><span id="L-734"><a href="#L-734"><span class="linenos"> 734</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-735"><a href="#L-735"><span class="linenos"> 735</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-736"><a href="#L-736"><span class="linenos"> 736</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-737"><a href="#L-737"><span class="linenos"> 737</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-738"><a href="#L-738"><span class="linenos"> 738</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-739"><a href="#L-739"><span class="linenos"> 739</span></a> <span class="n">AGGREGATE_FILTER_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-740"><a href="#L-740"><span class="linenos"> 740</span></a> <span class="n">SUPPORTS_TABLE_COPY</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-741"><a href="#L-741"><span class="linenos"> 741</span></a> <span class="n">COLLATE_IS_FUNC</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-742"><a href="#L-742"><span class="linenos"> 742</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-743"><a href="#L-743"><span class="linenos"> 743</span></a> <span class="n">JSON_KEY_VALUE_PAIR_SEP</span> <span class="o">=</span> <span class="s2">","</span> -</span><span id="L-744"><a href="#L-744"><span class="linenos"> 744</span></a> <span class="n">INSERT_OVERWRITE</span> <span class="o">=</span> <span class="s2">" OVERWRITE INTO"</span> -</span><span id="L-745"><a href="#L-745"><span class="linenos"> 745</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-746"><a href="#L-746"><span class="linenos"> 746</span></a> <span class="n">COPY_PARAMS_ARE_WRAPPED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-747"><a href="#L-747"><span class="linenos"> 747</span></a> <span class="n">COPY_PARAMS_EQ_REQUIRED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-748"><a href="#L-748"><span class="linenos"> 748</span></a> -</span><span id="L-749"><a href="#L-749"><span class="linenos"> 749</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-750"><a href="#L-750"><span class="linenos"> 750</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-751"><a href="#L-751"><span class="linenos"> 751</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-752"><a href="#L-752"><span class="linenos"> 752</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span> -</span><span id="L-753"><a href="#L-753"><span class="linenos"> 753</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span> -</span><span id="L-754"><a href="#L-754"><span class="linenos"> 754</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-755"><a href="#L-755"><span class="linenos"> 755</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> -</span><span id="L-756"><a href="#L-756"><span class="linenos"> 756</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</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">"ARRAY_CONTAINS"</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 class="p">),</span> -</span><span id="L-757"><a href="#L-757"><span class="linenos"> 757</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</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-758"><a href="#L-758"><span class="linenos"> 758</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-759"><a href="#L-759"><span class="linenos"> 759</span></a> <span class="p">),</span> -</span><span id="L-760"><a href="#L-760"><span class="linenos"> 760</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BITXOR"</span><span class="p">),</span> -</span><span id="L-761"><a href="#L-761"><span class="linenos"> 761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</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">_flatten_structured_types_unless_iceberg</span><span class="p">]),</span> -</span><span id="L-762"><a href="#L-762"><span class="linenos"> 762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">),</span> -</span><span id="L-763"><a href="#L-763"><span class="linenos"> 763</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> -</span><span id="L-764"><a href="#L-764"><span class="linenos"> 764</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-765"><a href="#L-765"><span class="linenos"> 765</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-766"><a href="#L-766"><span class="linenos"> 766</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-767"><a href="#L-767"><span class="linenos"> 767</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-768"><a href="#L-768"><span class="linenos"> 768</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FLATTEN"</span><span class="p">),</span> -</span><span id="L-769"><a href="#L-769"><span class="linenos"> 769</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">"DATE_PART"</span><span class="p">),</span> -</span><span id="L-770"><a href="#L-770"><span class="linenos"> 770</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FromTimeZone</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-771"><a href="#L-771"><span class="linenos"> 771</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="s2">"'UTC'"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-772"><a href="#L-772"><span class="linenos"> 772</span></a> <span class="p">),</span> -</span><span id="L-773"><a href="#L-773"><span class="linenos"> 773</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</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-774"><a href="#L-774"><span class="linenos"> 774</span></a> <span class="s2">"ARRAY_GENERATE_RANGE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">],</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> <span class="o">+</span> <span class="mi">1</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">"step"</span><span class="p">)</span> +</span><span id="L-686"><a href="#L-686"><span class="linenos"> 686</span></a> <span class="k">def</span> <span class="nf">_parse_location_path</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">Var</span><span class="p">:</span> +</span><span id="L-687"><a href="#L-687"><span class="linenos"> 687</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</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="c1"># We avoid consuming a comma token because external tables like @foo and @bar</span> +</span><span id="L-690"><a href="#L-690"><span class="linenos"> 690</span></a> <span class="c1"># can be joined in a query with a comma separator.</span> +</span><span id="L-691"><a href="#L-691"><span class="linenos"> 691</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_is_connected</span><span class="p">()</span> <span class="ow">and</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">COMMA</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-692"><a href="#L-692"><span class="linenos"> 692</span></a> <span class="n">parts</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">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</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="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s2">""</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">part</span><span class="o">.</span><span class="n">text</span> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="n">parts</span> <span class="k">if</span> <span class="n">part</span><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 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-697"><a href="#L-697"><span class="linenos"> 697</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 class="s2">"'"</span><span class="p">]</span> +</span><span id="L-698"><a href="#L-698"><span class="linenos"> 698</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><span id="L-699"><a href="#L-699"><span class="linenos"> 699</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"$$"</span><span class="p">]</span> +</span><span id="L-700"><a href="#L-700"><span class="linenos"> 700</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-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="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-703"><a href="#L-703"><span class="linenos"> 703</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-704"><a href="#L-704"><span class="linenos"> 704</span></a> <span class="s2">"BYTEINT"</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-705"><a href="#L-705"><span class="linenos"> 705</span></a> <span class="s2">"CHAR VARYING"</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-706"><a href="#L-706"><span class="linenos"> 706</span></a> <span class="s2">"CHARACTER VARYING"</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-707"><a href="#L-707"><span class="linenos"> 707</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-708"><a href="#L-708"><span class="linenos"> 708</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> +</span><span id="L-709"><a href="#L-709"><span class="linenos"> 709</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> +</span><span id="L-710"><a href="#L-710"><span class="linenos"> 710</span></a> <span class="s2">"MATCH_CONDITION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_CONDITION</span><span class="p">,</span> +</span><span id="L-711"><a href="#L-711"><span class="linenos"> 711</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="L-712"><a href="#L-712"><span class="linenos"> 712</span></a> <span class="s2">"MINUS"</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-713"><a href="#L-713"><span class="linenos"> 713</span></a> <span class="s2">"NCHAR VARYING"</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-714"><a href="#L-714"><span class="linenos"> 714</span></a> <span class="s2">"PUT"</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-715"><a href="#L-715"><span class="linenos"> 715</span></a> <span class="s2">"REMOVE"</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-716"><a href="#L-716"><span class="linenos"> 716</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> +</span><span id="L-717"><a href="#L-717"><span class="linenos"> 717</span></a> <span class="s2">"RM"</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-718"><a href="#L-718"><span class="linenos"> 718</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="L-719"><a href="#L-719"><span class="linenos"> 719</span></a> <span class="s2">"SQL_DOUBLE"</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-720"><a href="#L-720"><span class="linenos"> 720</span></a> <span class="s2">"SQL_VARCHAR"</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-721"><a href="#L-721"><span class="linenos"> 721</span></a> <span class="s2">"STORAGE INTEGRATION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STORAGE_INTEGRATION</span><span class="p">,</span> +</span><span id="L-722"><a href="#L-722"><span class="linenos"> 722</span></a> <span class="s2">"TIMESTAMP_TZ"</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-723"><a href="#L-723"><span class="linenos"> 723</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="L-724"><a href="#L-724"><span class="linenos"> 724</span></a> <span class="p">}</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="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-727"><a href="#L-727"><span class="linenos"> 727</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">SINGLE_TOKENS</span><span class="p">,</span> +</span><span id="L-728"><a href="#L-728"><span class="linenos"> 728</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> +</span><span id="L-729"><a href="#L-729"><span class="linenos"> 729</span></a> <span class="p">}</span> +</span><span id="L-730"><a href="#L-730"><span class="linenos"> 730</span></a> +</span><span id="L-731"><a href="#L-731"><span class="linenos"> 731</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</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="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-734"><a href="#L-734"><span class="linenos"> 734</span></a> +</span><span id="L-735"><a href="#L-735"><span class="linenos"> 735</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-736"><a href="#L-736"><span class="linenos"> 736</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> +</span><span id="L-737"><a href="#L-737"><span class="linenos"> 737</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-738"><a href="#L-738"><span class="linenos"> 738</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-739"><a href="#L-739"><span class="linenos"> 739</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-740"><a href="#L-740"><span class="linenos"> 740</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-741"><a href="#L-741"><span class="linenos"> 741</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-742"><a href="#L-742"><span class="linenos"> 742</span></a> <span class="n">AGGREGATE_FILTER_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-743"><a href="#L-743"><span class="linenos"> 743</span></a> <span class="n">SUPPORTS_TABLE_COPY</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-744"><a href="#L-744"><span class="linenos"> 744</span></a> <span class="n">COLLATE_IS_FUNC</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-745"><a href="#L-745"><span class="linenos"> 745</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-746"><a href="#L-746"><span class="linenos"> 746</span></a> <span class="n">JSON_KEY_VALUE_PAIR_SEP</span> <span class="o">=</span> <span class="s2">","</span> +</span><span id="L-747"><a href="#L-747"><span class="linenos"> 747</span></a> <span class="n">INSERT_OVERWRITE</span> <span class="o">=</span> <span class="s2">" OVERWRITE INTO"</span> +</span><span id="L-748"><a href="#L-748"><span class="linenos"> 748</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-749"><a href="#L-749"><span class="linenos"> 749</span></a> <span class="n">COPY_PARAMS_ARE_WRAPPED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-750"><a href="#L-750"><span class="linenos"> 750</span></a> <span class="n">COPY_PARAMS_EQ_REQUIRED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-751"><a href="#L-751"><span class="linenos"> 751</span></a> +</span><span id="L-752"><a href="#L-752"><span class="linenos"> 752</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-753"><a href="#L-753"><span class="linenos"> 753</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-754"><a href="#L-754"><span class="linenos"> 754</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-755"><a href="#L-755"><span class="linenos"> 755</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span> +</span><span id="L-756"><a href="#L-756"><span class="linenos"> 756</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span> +</span><span id="L-757"><a href="#L-757"><span class="linenos"> 757</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-758"><a href="#L-758"><span class="linenos"> 758</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> +</span><span id="L-759"><a href="#L-759"><span class="linenos"> 759</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</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">"ARRAY_CONTAINS"</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 class="p">),</span> +</span><span id="L-760"><a href="#L-760"><span class="linenos"> 760</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</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-761"><a href="#L-761"><span class="linenos"> 761</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-762"><a href="#L-762"><span class="linenos"> 762</span></a> <span class="p">),</span> +</span><span id="L-763"><a href="#L-763"><span class="linenos"> 763</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BITXOR"</span><span class="p">),</span> +</span><span id="L-764"><a href="#L-764"><span class="linenos"> 764</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</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">_flatten_structured_types_unless_iceberg</span><span class="p">]),</span> +</span><span id="L-765"><a href="#L-765"><span class="linenos"> 765</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">),</span> +</span><span id="L-766"><a href="#L-766"><span class="linenos"> 766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> +</span><span id="L-767"><a href="#L-767"><span class="linenos"> 767</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-768"><a href="#L-768"><span class="linenos"> 768</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-769"><a href="#L-769"><span class="linenos"> 769</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-770"><a href="#L-770"><span class="linenos"> 770</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-771"><a href="#L-771"><span class="linenos"> 771</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FLATTEN"</span><span class="p">),</span> +</span><span id="L-772"><a href="#L-772"><span class="linenos"> 772</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">"DATE_PART"</span><span class="p">),</span> +</span><span id="L-773"><a href="#L-773"><span class="linenos"> 773</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FromTimeZone</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-774"><a href="#L-774"><span class="linenos"> 774</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="s2">"'UTC'"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="L-775"><a href="#L-775"><span class="linenos"> 775</span></a> <span class="p">),</span> -</span><span id="L-776"><a href="#L-776"><span class="linenos"> 776</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">"LISTAGG"</span><span class="p">),</span> -</span><span id="L-777"><a href="#L-777"><span class="linenos"> 777</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"IFF"</span><span class="p">,</span> <span class="n">false_value</span><span class="o">=</span><span class="s2">"NULL"</span><span class="p">),</span> -</span><span id="L-778"><a href="#L-778"><span class="linenos"> 778</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</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">"GET_PATH"</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-779"><a href="#L-779"><span class="linenos"> 779</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</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-780"><a href="#L-780"><span class="linenos"> 780</span></a> <span class="s2">"JSON_EXTRACT_PATH_TEXT"</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><span id="L-781"><a href="#L-781"><span class="linenos"> 781</span></a> <span class="p">),</span> -</span><span id="L-782"><a href="#L-782"><span class="linenos"> 782</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</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">"OBJECT_CONSTRUCT_KEEP_NULL"</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-783"><a href="#L-783"><span class="linenos"> 783</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</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">""</span><span class="p">,</span> -</span><span id="L-784"><a href="#L-784"><span class="linenos"> 784</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> -</span><span id="L-785"><a href="#L-785"><span class="linenos"> 785</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> -</span><span id="L-786"><a href="#L-786"><span class="linenos"> 786</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="L-787"><a href="#L-787"><span class="linenos"> 787</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-788"><a href="#L-788"><span class="linenos"> 788</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-789"><a href="#L-789"><span class="linenos"> 789</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-790"><a href="#L-790"><span class="linenos"> 790</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileCont</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-791"><a href="#L-791"><span class="linenos"> 791</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> -</span><span id="L-792"><a href="#L-792"><span class="linenos"> 792</span></a> <span class="p">),</span> -</span><span id="L-793"><a href="#L-793"><span class="linenos"> 793</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileDisc</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-776"><a href="#L-776"><span class="linenos"> 776</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</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-777"><a href="#L-777"><span class="linenos"> 777</span></a> <span class="s2">"ARRAY_GENERATE_RANGE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">],</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> <span class="o">+</span> <span class="mi">1</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">"step"</span><span class="p">)</span> +</span><span id="L-778"><a href="#L-778"><span class="linenos"> 778</span></a> <span class="p">),</span> +</span><span id="L-779"><a href="#L-779"><span class="linenos"> 779</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">"LISTAGG"</span><span class="p">),</span> +</span><span id="L-780"><a href="#L-780"><span class="linenos"> 780</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"IFF"</span><span class="p">,</span> <span class="n">false_value</span><span class="o">=</span><span class="s2">"NULL"</span><span class="p">),</span> +</span><span id="L-781"><a href="#L-781"><span class="linenos"> 781</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</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">"GET_PATH"</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-782"><a href="#L-782"><span class="linenos"> 782</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</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-783"><a href="#L-783"><span class="linenos"> 783</span></a> <span class="s2">"JSON_EXTRACT_PATH_TEXT"</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><span id="L-784"><a href="#L-784"><span class="linenos"> 784</span></a> <span class="p">),</span> +</span><span id="L-785"><a href="#L-785"><span class="linenos"> 785</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</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">"OBJECT_CONSTRUCT_KEEP_NULL"</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-786"><a href="#L-786"><span class="linenos"> 786</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</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">""</span><span class="p">,</span> +</span><span id="L-787"><a href="#L-787"><span class="linenos"> 787</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> +</span><span id="L-788"><a href="#L-788"><span class="linenos"> 788</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> +</span><span id="L-789"><a href="#L-789"><span class="linenos"> 789</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="L-790"><a href="#L-790"><span class="linenos"> 790</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-791"><a href="#L-791"><span class="linenos"> 791</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-792"><a href="#L-792"><span class="linenos"> 792</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-793"><a href="#L-793"><span class="linenos"> 793</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileCont</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-794"><a href="#L-794"><span class="linenos"> 794</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> </span><span id="L-795"><a href="#L-795"><span class="linenos"> 795</span></a> <span class="p">),</span> -</span><span id="L-796"><a href="#L-796"><span class="linenos"> 796</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</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">_unqualify_unpivot_columns</span><span class="p">]),</span> -</span><span id="L-797"><a href="#L-797"><span class="linenos"> 797</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="n">_regexpilike_sql</span><span class="p">,</span> -</span><span id="L-798"><a href="#L-798"><span class="linenos"> 798</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">),</span> -</span><span id="L-799"><a href="#L-799"><span class="linenos"> 799</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-800"><a href="#L-800"><span class="linenos"> 800</span></a> <span class="p">[</span> -</span><span id="L-801"><a href="#L-801"><span class="linenos"> 801</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-802"><a href="#L-802"><span class="linenos"> 802</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-803"><a href="#L-803"><span class="linenos"> 803</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> -</span><span id="L-804"><a href="#L-804"><span class="linenos"> 804</span></a> <span class="p">]</span> -</span><span id="L-805"><a href="#L-805"><span class="linenos"> 805</span></a> <span class="p">),</span> -</span><span id="L-806"><a href="#L-806"><span class="linenos"> 806</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> -</span><span id="L-807"><a href="#L-807"><span class="linenos"> 807</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="L-808"><a href="#L-808"><span class="linenos"> 808</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StartsWith</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STARTSWITH"</span><span class="p">),</span> -</span><span id="L-809"><a href="#L-809"><span class="linenos"> 809</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="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-810"><a href="#L-810"><span class="linenos"> 810</span></a> <span class="s2">"POSITION"</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">"substr"</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">"position"</span><span class="p">)</span> -</span><span id="L-811"><a href="#L-811"><span class="linenos"> 811</span></a> <span class="p">),</span> -</span><span id="L-812"><a href="#L-812"><span class="linenos"> 812</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 class="s2">"TO_TIMESTAMP"</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-813"><a href="#L-813"><span class="linenos"> 813</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-814"><a href="#L-814"><span class="linenos"> 814</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"TIMEADD"</span><span class="p">),</span> -</span><span id="L-815"><a href="#L-815"><span class="linenos"> 815</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampDiff</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-816"><a href="#L-816"><span class="linenos"> 816</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">unit</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-817"><a href="#L-817"><span class="linenos"> 817</span></a> <span class="p">),</span> -</span><span id="L-818"><a href="#L-818"><span class="linenos"> 818</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="L-819"><a href="#L-819"><span class="linenos"> 819</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-820"><a href="#L-820"><span class="linenos"> 820</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><span id="L-821"><a href="#L-821"><span class="linenos"> 821</span></a> <span class="s2">"TO_CHAR"</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="n">exp</span><span 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="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-822"><a href="#L-822"><span class="linenos"> 822</span></a> <span class="p">),</span> -</span><span id="L-823"><a href="#L-823"><span class="linenos"> 823</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</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">"EXTRACT(epoch_second FROM </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-824"><a href="#L-824"><span class="linenos"> 824</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToArray</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_ARRAY"</span><span class="p">),</span> -</span><span id="L-825"><a href="#L-825"><span class="linenos"> 825</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</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">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="L-826"><a href="#L-826"><span class="linenos"> 826</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="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-827"><a href="#L-827"><span class="linenos"> 827</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">cast</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="L-828"><a href="#L-828"><span class="linenos"> 828</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> -</span><span id="L-829"><a href="#L-829"><span class="linenos"> 829</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</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-830"><a href="#L-830"><span class="linenos"> 830</span></a> <span class="s2">"TRY_TO_DATE"</span> <span class="k">if</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">"safe"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">"TO_DATE"</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-831"><a href="#L-831"><span class="linenos"> 831</span></a> <span class="p">),</span> -</span><span id="L-832"><a href="#L-832"><span class="linenos"> 832</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span> -</span><span id="L-833"><a href="#L-833"><span class="linenos"> 833</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="L-834"><a href="#L-834"><span class="linenos"> 834</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-835"><a href="#L-835"><span class="linenos"> 835</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLXOR"</span><span class="p">),</span> -</span><span id="L-836"><a href="#L-836"><span class="linenos"> 836</span></a> <span class="p">}</span> -</span><span id="L-837"><a href="#L-837"><span class="linenos"> 837</span></a> -</span><span id="L-838"><a href="#L-838"><span class="linenos"> 838</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-839"><a href="#L-839"><span class="linenos"> 839</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> -</span><span id="L-840"><a href="#L-840"><span class="linenos"> 840</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> -</span><span id="L-841"><a href="#L-841"><span class="linenos"> 841</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> -</span><span id="L-842"><a href="#L-842"><span class="linenos"> 842</span></a> <span class="p">}</span> -</span><span id="L-843"><a href="#L-843"><span class="linenos"> 843</span></a> -</span><span id="L-844"><a href="#L-844"><span class="linenos"> 844</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-845"><a href="#L-845"><span class="linenos"> 845</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-846"><a href="#L-846"><span class="linenos"> 846</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> -</span><span id="L-847"><a href="#L-847"><span class="linenos"> 847</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> -</span><span id="L-848"><a href="#L-848"><span class="linenos"> 848</span></a> <span class="p">}</span> -</span><span id="L-849"><a href="#L-849"><span class="linenos"> 849</span></a> -</span><span id="L-850"><a href="#L-850"><span class="linenos"> 850</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-851"><a href="#L-851"><span class="linenos"> 851</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> -</span><span id="L-852"><a href="#L-852"><span class="linenos"> 852</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> -</span><span id="L-853"><a href="#L-853"><span class="linenos"> 853</span></a> <span class="p">}</span> -</span><span id="L-854"><a href="#L-854"><span class="linenos"> 854</span></a> -</span><span id="L-855"><a href="#L-855"><span class="linenos"> 855</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-856"><a href="#L-856"><span class="linenos"> 856</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-857"><a href="#L-857"><span class="linenos"> 857</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</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-858"><a href="#L-858"><span class="linenos"> 858</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-859"><a href="#L-859"><span class="linenos"> 859</span></a> <span class="p">}</span> -</span><span id="L-860"><a href="#L-860"><span class="linenos"> 860</span></a> -</span><span id="L-861"><a href="#L-861"><span class="linenos"> 861</span></a> <span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-862"><a href="#L-862"><span class="linenos"> 862</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">,</span> -</span><span id="L-863"><a href="#L-863"><span class="linenos"> 863</span></a> <span class="p">}</span> -</span><span id="L-864"><a href="#L-864"><span class="linenos"> 864</span></a> -</span><span id="L-865"><a href="#L-865"><span class="linenos"> 865</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> -</span><span id="L-866"><a href="#L-866"><span class="linenos"> 866</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> -</span><span id="L-867"><a href="#L-867"><span class="linenos"> 867</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-868"><a href="#L-868"><span class="linenos"> 868</span></a> -</span><span id="L-869"><a href="#L-869"><span class="linenos"> 869</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> -</span><span id="L-870"><a href="#L-870"><span class="linenos"> 870</span></a> -</span><span id="L-871"><a href="#L-871"><span class="linenos"> 871</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-872"><a href="#L-872"><span class="linenos"> 872</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-873"><a href="#L-873"><span class="linenos"> 873</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="L-874"><a href="#L-874"><span class="linenos"> 874</span></a> <span class="n">expressions</span> -</span><span id="L-875"><a href="#L-875"><span class="linenos"> 875</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> -</span><span id="L-876"><a href="#L-876"><span class="linenos"> 876</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> -</span><span id="L-877"><a href="#L-877"><span class="linenos"> 877</span></a> <span class="p">):</span> -</span><span id="L-878"><a href="#L-878"><span class="linenos"> 878</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> -</span><span id="L-879"><a href="#L-879"><span class="linenos"> 879</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> -</span><span id="L-880"><a href="#L-880"><span class="linenos"> 880</span></a> -</span><span id="L-881"><a href="#L-881"><span class="linenos"> 881</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-882"><a href="#L-882"><span class="linenos"> 882</span></a> -</span><span id="L-883"><a href="#L-883"><span class="linenos"> 883</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-884"><a href="#L-884"><span class="linenos"> 884</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-885"><a href="#L-885"><span class="linenos"> 885</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> -</span><span id="L-886"><a href="#L-886"><span class="linenos"> 886</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-887"><a href="#L-887"><span class="linenos"> 887</span></a> <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-888"><a href="#L-888"><span class="linenos"> 888</span></a> <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">"precision"</span><span class="p">),</span> -</span><span id="L-889"><a href="#L-889"><span class="linenos"> 889</span></a> <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">"scale"</span><span class="p">),</span> -</span><span id="L-890"><a href="#L-890"><span class="linenos"> 890</span></a> <span class="p">)</span> -</span><span id="L-891"><a href="#L-891"><span class="linenos"> 891</span></a> -</span><span id="L-892"><a href="#L-892"><span class="linenos"> 892</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-893"><a href="#L-893"><span class="linenos"> 893</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> -</span><span id="L-894"><a href="#L-894"><span class="linenos"> 894</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-895"><a href="#L-895"><span class="linenos"> 895</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> -</span><span id="L-896"><a href="#L-896"><span class="linenos"> 896</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> -</span><span id="L-897"><a href="#L-897"><span class="linenos"> 897</span></a> -</span><span id="L-898"><a href="#L-898"><span class="linenos"> 898</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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-899"><a href="#L-899"><span class="linenos"> 899</span></a> -</span><span id="L-900"><a href="#L-900"><span class="linenos"> 900</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-901"><a href="#L-901"><span class="linenos"> 901</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-796"><a href="#L-796"><span class="linenos"> 796</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileDisc</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-797"><a href="#L-797"><span class="linenos"> 797</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> +</span><span id="L-798"><a href="#L-798"><span class="linenos"> 798</span></a> <span class="p">),</span> +</span><span id="L-799"><a href="#L-799"><span class="linenos"> 799</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</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">_unqualify_unpivot_columns</span><span class="p">]),</span> +</span><span id="L-800"><a href="#L-800"><span class="linenos"> 800</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="n">_regexpilike_sql</span><span class="p">,</span> +</span><span id="L-801"><a href="#L-801"><span class="linenos"> 801</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">),</span> +</span><span id="L-802"><a href="#L-802"><span class="linenos"> 802</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-803"><a href="#L-803"><span class="linenos"> 803</span></a> <span class="p">[</span> +</span><span id="L-804"><a href="#L-804"><span class="linenos"> 804</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-805"><a href="#L-805"><span class="linenos"> 805</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-806"><a href="#L-806"><span class="linenos"> 806</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="L-807"><a href="#L-807"><span class="linenos"> 807</span></a> <span class="p">]</span> +</span><span id="L-808"><a href="#L-808"><span class="linenos"> 808</span></a> <span class="p">),</span> +</span><span id="L-809"><a href="#L-809"><span class="linenos"> 809</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> +</span><span id="L-810"><a href="#L-810"><span class="linenos"> 810</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="L-811"><a href="#L-811"><span class="linenos"> 811</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StartsWith</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STARTSWITH"</span><span class="p">),</span> +</span><span id="L-812"><a href="#L-812"><span class="linenos"> 812</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="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-813"><a href="#L-813"><span class="linenos"> 813</span></a> <span class="s2">"POSITION"</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">"substr"</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">"position"</span><span class="p">)</span> +</span><span id="L-814"><a href="#L-814"><span class="linenos"> 814</span></a> <span class="p">),</span> +</span><span id="L-815"><a href="#L-815"><span class="linenos"> 815</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 class="s2">"TO_TIMESTAMP"</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-816"><a href="#L-816"><span class="linenos"> 816</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-817"><a href="#L-817"><span class="linenos"> 817</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"TIMEADD"</span><span class="p">),</span> +</span><span id="L-818"><a href="#L-818"><span class="linenos"> 818</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampDiff</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-819"><a href="#L-819"><span class="linenos"> 819</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">unit</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-820"><a href="#L-820"><span class="linenos"> 820</span></a> <span class="p">),</span> +</span><span id="L-821"><a href="#L-821"><span class="linenos"> 821</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="L-822"><a href="#L-822"><span class="linenos"> 822</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-823"><a href="#L-823"><span class="linenos"> 823</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><span id="L-824"><a href="#L-824"><span class="linenos"> 824</span></a> <span class="s2">"TO_CHAR"</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="n">exp</span><span 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="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-825"><a href="#L-825"><span class="linenos"> 825</span></a> <span class="p">),</span> +</span><span id="L-826"><a href="#L-826"><span class="linenos"> 826</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</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">"EXTRACT(epoch_second FROM </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-827"><a href="#L-827"><span class="linenos"> 827</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToArray</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_ARRAY"</span><span class="p">),</span> +</span><span id="L-828"><a href="#L-828"><span class="linenos"> 828</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</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">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="L-829"><a href="#L-829"><span class="linenos"> 829</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="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-830"><a href="#L-830"><span class="linenos"> 830</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">cast</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="L-831"><a href="#L-831"><span class="linenos"> 831</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> +</span><span id="L-832"><a href="#L-832"><span class="linenos"> 832</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</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-833"><a href="#L-833"><span class="linenos"> 833</span></a> <span class="s2">"TRY_TO_DATE"</span> <span class="k">if</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">"safe"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">"TO_DATE"</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-834"><a href="#L-834"><span class="linenos"> 834</span></a> <span class="p">),</span> +</span><span id="L-835"><a href="#L-835"><span class="linenos"> 835</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span> +</span><span id="L-836"><a href="#L-836"><span class="linenos"> 836</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="L-837"><a href="#L-837"><span class="linenos"> 837</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-838"><a href="#L-838"><span class="linenos"> 838</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLXOR"</span><span class="p">),</span> +</span><span id="L-839"><a href="#L-839"><span class="linenos"> 839</span></a> <span class="p">}</span> +</span><span id="L-840"><a href="#L-840"><span class="linenos"> 840</span></a> +</span><span id="L-841"><a href="#L-841"><span class="linenos"> 841</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-842"><a href="#L-842"><span class="linenos"> 842</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> +</span><span id="L-843"><a href="#L-843"><span class="linenos"> 843</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> +</span><span id="L-844"><a href="#L-844"><span class="linenos"> 844</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> +</span><span id="L-845"><a href="#L-845"><span class="linenos"> 845</span></a> <span class="p">}</span> +</span><span id="L-846"><a href="#L-846"><span class="linenos"> 846</span></a> +</span><span id="L-847"><a href="#L-847"><span class="linenos"> 847</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-848"><a href="#L-848"><span class="linenos"> 848</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-849"><a href="#L-849"><span class="linenos"> 849</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> +</span><span id="L-850"><a href="#L-850"><span class="linenos"> 850</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> +</span><span id="L-851"><a href="#L-851"><span class="linenos"> 851</span></a> <span class="p">}</span> +</span><span id="L-852"><a href="#L-852"><span class="linenos"> 852</span></a> +</span><span id="L-853"><a href="#L-853"><span class="linenos"> 853</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-854"><a href="#L-854"><span class="linenos"> 854</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> +</span><span id="L-855"><a href="#L-855"><span class="linenos"> 855</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> +</span><span id="L-856"><a href="#L-856"><span class="linenos"> 856</span></a> <span class="p">}</span> +</span><span id="L-857"><a href="#L-857"><span class="linenos"> 857</span></a> +</span><span id="L-858"><a href="#L-858"><span class="linenos"> 858</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-859"><a href="#L-859"><span class="linenos"> 859</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-860"><a href="#L-860"><span class="linenos"> 860</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</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-861"><a href="#L-861"><span class="linenos"> 861</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-862"><a href="#L-862"><span class="linenos"> 862</span></a> <span class="p">}</span> +</span><span id="L-863"><a href="#L-863"><span class="linenos"> 863</span></a> +</span><span id="L-864"><a href="#L-864"><span class="linenos"> 864</span></a> <span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-865"><a href="#L-865"><span class="linenos"> 865</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">,</span> +</span><span id="L-866"><a href="#L-866"><span class="linenos"> 866</span></a> <span class="p">}</span> +</span><span id="L-867"><a href="#L-867"><span class="linenos"> 867</span></a> +</span><span id="L-868"><a href="#L-868"><span class="linenos"> 868</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> +</span><span id="L-869"><a href="#L-869"><span class="linenos"> 869</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> +</span><span id="L-870"><a href="#L-870"><span class="linenos"> 870</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-871"><a href="#L-871"><span class="linenos"> 871</span></a> +</span><span id="L-872"><a href="#L-872"><span class="linenos"> 872</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> +</span><span id="L-873"><a href="#L-873"><span class="linenos"> 873</span></a> +</span><span id="L-874"><a href="#L-874"><span class="linenos"> 874</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-875"><a href="#L-875"><span class="linenos"> 875</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-876"><a href="#L-876"><span class="linenos"> 876</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="L-877"><a href="#L-877"><span class="linenos"> 877</span></a> <span class="n">expressions</span> +</span><span id="L-878"><a href="#L-878"><span class="linenos"> 878</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> +</span><span id="L-879"><a href="#L-879"><span class="linenos"> 879</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> +</span><span id="L-880"><a href="#L-880"><span class="linenos"> 880</span></a> <span class="p">):</span> +</span><span id="L-881"><a href="#L-881"><span class="linenos"> 881</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> +</span><span id="L-882"><a href="#L-882"><span class="linenos"> 882</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> +</span><span id="L-883"><a href="#L-883"><span class="linenos"> 883</span></a> +</span><span id="L-884"><a href="#L-884"><span class="linenos"> 884</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-885"><a href="#L-885"><span class="linenos"> 885</span></a> +</span><span id="L-886"><a href="#L-886"><span class="linenos"> 886</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-887"><a href="#L-887"><span class="linenos"> 887</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-888"><a href="#L-888"><span class="linenos"> 888</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> +</span><span id="L-889"><a href="#L-889"><span class="linenos"> 889</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-890"><a href="#L-890"><span class="linenos"> 890</span></a> <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-891"><a href="#L-891"><span class="linenos"> 891</span></a> <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">"precision"</span><span class="p">),</span> +</span><span id="L-892"><a href="#L-892"><span class="linenos"> 892</span></a> <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">"scale"</span><span class="p">),</span> +</span><span id="L-893"><a href="#L-893"><span class="linenos"> 893</span></a> <span class="p">)</span> +</span><span id="L-894"><a href="#L-894"><span class="linenos"> 894</span></a> +</span><span id="L-895"><a href="#L-895"><span class="linenos"> 895</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-896"><a href="#L-896"><span class="linenos"> 896</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> +</span><span id="L-897"><a href="#L-897"><span class="linenos"> 897</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-898"><a href="#L-898"><span class="linenos"> 898</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> +</span><span id="L-899"><a href="#L-899"><span class="linenos"> 899</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> +</span><span id="L-900"><a href="#L-900"><span class="linenos"> 900</span></a> +</span><span id="L-901"><a href="#L-901"><span class="linenos"> 901</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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-902"><a href="#L-902"><span class="linenos"> 902</span></a> -</span><span id="L-903"><a href="#L-903"><span class="linenos"> 903</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-904"><a href="#L-904"><span class="linenos"> 904</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> +</span><span id="L-903"><a href="#L-903"><span class="linenos"> 903</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-904"><a href="#L-904"><span class="linenos"> 904</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> </span><span id="L-905"><a href="#L-905"><span class="linenos"> 905</span></a> -</span><span id="L-906"><a href="#L-906"><span class="linenos"> 906</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> -</span><span id="L-907"><a href="#L-907"><span class="linenos"> 907</span></a> -</span><span id="L-908"><a href="#L-908"><span class="linenos"> 908</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> -</span><span id="L-909"><a href="#L-909"><span class="linenos"> 909</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-906"><a href="#L-906"><span class="linenos"> 906</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-907"><a href="#L-907"><span class="linenos"> 907</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> +</span><span id="L-908"><a href="#L-908"><span class="linenos"> 908</span></a> +</span><span id="L-909"><a href="#L-909"><span class="linenos"> 909</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> </span><span id="L-910"><a href="#L-910"><span class="linenos"> 910</span></a> -</span><span id="L-911"><a href="#L-911"><span class="linenos"> 911</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> -</span><span id="L-912"><a href="#L-912"><span class="linenos"> 912</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-911"><a href="#L-911"><span class="linenos"> 911</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> +</span><span id="L-912"><a href="#L-912"><span class="linenos"> 912</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span><span id="L-913"><a href="#L-913"><span class="linenos"> 913</span></a> -</span><span id="L-914"><a href="#L-914"><span class="linenos"> 914</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-915"><a href="#L-915"><span class="linenos"> 915</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> -</span><span id="L-916"><a href="#L-916"><span class="linenos"> 916</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">"LN"</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-917"><a href="#L-917"><span class="linenos"> 917</span></a> -</span><span id="L-918"><a href="#L-918"><span class="linenos"> 918</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-919"><a href="#L-919"><span class="linenos"> 919</span></a> -</span><span id="L-920"><a href="#L-920"><span class="linenos"> 920</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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-921"><a href="#L-921"><span class="linenos"> 921</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> -</span><span id="L-922"><a href="#L-922"><span class="linenos"> 922</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> -</span><span id="L-923"><a href="#L-923"><span class="linenos"> 923</span></a> -</span><span id="L-924"><a href="#L-924"><span class="linenos"> 924</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="L-925"><a href="#L-925"><span class="linenos"> 925</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> -</span><span id="L-926"><a href="#L-926"><span class="linenos"> 926</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> -</span><span id="L-927"><a href="#L-927"><span class="linenos"> 927</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> -</span><span id="L-928"><a href="#L-928"><span class="linenos"> 928</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> -</span><span id="L-929"><a href="#L-929"><span class="linenos"> 929</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-930"><a href="#L-930"><span class="linenos"> 930</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> -</span><span id="L-931"><a href="#L-931"><span class="linenos"> 931</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> -</span><span id="L-932"><a href="#L-932"><span class="linenos"> 932</span></a> <span class="p">]</span> -</span><span id="L-933"><a href="#L-933"><span class="linenos"> 933</span></a> -</span><span id="L-934"><a href="#L-934"><span class="linenos"> 934</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> -</span><span id="L-935"><a href="#L-935"><span class="linenos"> 935</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> -</span><span id="L-936"><a href="#L-936"><span class="linenos"> 936</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-937"><a href="#L-937"><span class="linenos"> 937</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> -</span><span id="L-938"><a href="#L-938"><span class="linenos"> 938</span></a> -</span><span id="L-939"><a href="#L-939"><span class="linenos"> 939</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="L-940"><a href="#L-940"><span class="linenos"> 940</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> -</span><span id="L-941"><a href="#L-941"><span class="linenos"> 941</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-942"><a href="#L-942"><span class="linenos"> 942</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-943"><a href="#L-943"><span class="linenos"> 943</span></a> -</span><span id="L-944"><a href="#L-944"><span class="linenos"> 944</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-945"><a href="#L-945"><span class="linenos"> 945</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-946"><a href="#L-946"><span class="linenos"> 946</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-947"><a href="#L-947"><span class="linenos"> 947</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> -</span><span id="L-948"><a href="#L-948"><span class="linenos"> 948</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-949"><a href="#L-949"><span class="linenos"> 949</span></a> -</span><span id="L-950"><a href="#L-950"><span class="linenos"> 950</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> -</span><span id="L-951"><a href="#L-951"><span class="linenos"> 951</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-914"><a href="#L-914"><span class="linenos"> 914</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> +</span><span id="L-915"><a href="#L-915"><span class="linenos"> 915</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-916"><a href="#L-916"><span class="linenos"> 916</span></a> +</span><span id="L-917"><a href="#L-917"><span class="linenos"> 917</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-918"><a href="#L-918"><span class="linenos"> 918</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> +</span><span id="L-919"><a href="#L-919"><span class="linenos"> 919</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">"LN"</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-920"><a href="#L-920"><span class="linenos"> 920</span></a> +</span><span id="L-921"><a href="#L-921"><span class="linenos"> 921</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-922"><a href="#L-922"><span class="linenos"> 922</span></a> +</span><span id="L-923"><a href="#L-923"><span class="linenos"> 923</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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-924"><a href="#L-924"><span class="linenos"> 924</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> +</span><span id="L-925"><a href="#L-925"><span class="linenos"> 925</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> +</span><span id="L-926"><a href="#L-926"><span class="linenos"> 926</span></a> +</span><span id="L-927"><a href="#L-927"><span class="linenos"> 927</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="L-928"><a href="#L-928"><span class="linenos"> 928</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> +</span><span id="L-929"><a href="#L-929"><span class="linenos"> 929</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> +</span><span id="L-930"><a href="#L-930"><span class="linenos"> 930</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> +</span><span id="L-931"><a href="#L-931"><span class="linenos"> 931</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> +</span><span id="L-932"><a href="#L-932"><span class="linenos"> 932</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-933"><a href="#L-933"><span class="linenos"> 933</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> +</span><span id="L-934"><a href="#L-934"><span class="linenos"> 934</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> +</span><span id="L-935"><a href="#L-935"><span class="linenos"> 935</span></a> <span class="p">]</span> +</span><span id="L-936"><a href="#L-936"><span class="linenos"> 936</span></a> +</span><span id="L-937"><a href="#L-937"><span class="linenos"> 937</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> +</span><span id="L-938"><a href="#L-938"><span class="linenos"> 938</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> +</span><span id="L-939"><a href="#L-939"><span class="linenos"> 939</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-940"><a href="#L-940"><span class="linenos"> 940</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> +</span><span id="L-941"><a href="#L-941"><span class="linenos"> 941</span></a> +</span><span id="L-942"><a href="#L-942"><span class="linenos"> 942</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="L-943"><a href="#L-943"><span class="linenos"> 943</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> +</span><span id="L-944"><a href="#L-944"><span class="linenos"> 944</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-945"><a href="#L-945"><span class="linenos"> 945</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-946"><a href="#L-946"><span class="linenos"> 946</span></a> +</span><span id="L-947"><a href="#L-947"><span class="linenos"> 947</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-948"><a href="#L-948"><span class="linenos"> 948</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-949"><a href="#L-949"><span class="linenos"> 949</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-950"><a href="#L-950"><span class="linenos"> 950</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> +</span><span id="L-951"><a href="#L-951"><span class="linenos"> 951</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> </span><span id="L-952"><a href="#L-952"><span class="linenos"> 952</span></a> -</span><span id="L-953"><a href="#L-953"><span class="linenos"> 953</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> -</span><span id="L-954"><a href="#L-954"><span class="linenos"> 954</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> -</span><span id="L-955"><a href="#L-955"><span class="linenos"> 955</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-956"><a href="#L-956"><span class="linenos"> 956</span></a> -</span><span id="L-957"><a href="#L-957"><span class="linenos"> 957</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> -</span><span id="L-958"><a href="#L-958"><span class="linenos"> 958</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> -</span><span id="L-959"><a href="#L-959"><span class="linenos"> 959</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-960"><a href="#L-960"><span class="linenos"> 960</span></a> -</span><span id="L-961"><a href="#L-961"><span class="linenos"> 961</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-962"><a href="#L-962"><span class="linenos"> 962</span></a> -</span><span id="L-963"><a href="#L-963"><span class="linenos"> 963</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> -</span><span id="L-964"><a href="#L-964"><span class="linenos"> 964</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> -</span><span id="L-965"><a href="#L-965"><span class="linenos"> 965</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-966"><a href="#L-966"><span class="linenos"> 966</span></a> -</span><span id="L-967"><a href="#L-967"><span class="linenos"> 967</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-968"><a href="#L-968"><span class="linenos"> 968</span></a> -</span><span id="L-969"><a href="#L-969"><span class="linenos"> 969</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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-970"><a href="#L-970"><span class="linenos"> 970</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> -</span><span id="L-971"><a href="#L-971"><span class="linenos"> 971</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> -</span><span id="L-972"><a href="#L-972"><span class="linenos"> 972</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> -</span><span id="L-973"><a href="#L-973"><span class="linenos"> 973</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> -</span><span id="L-974"><a href="#L-974"><span class="linenos"> 974</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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-975"><a href="#L-975"><span class="linenos"> 975</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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-976"><a href="#L-976"><span class="linenos"> 976</span></a> -</span><span id="L-977"><a href="#L-977"><span class="linenos"> 977</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-978"><a href="#L-978"><span class="linenos"> 978</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> -</span><span id="L-979"><a href="#L-979"><span class="linenos"> 979</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-980"><a href="#L-980"><span class="linenos"> 980</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-981"><a href="#L-981"><span class="linenos"> 981</span></a> <span class="n">position</span><span class="p">,</span> -</span><span id="L-982"><a href="#L-982"><span class="linenos"> 982</span></a> <span class="n">occurrence</span><span class="p">,</span> -</span><span id="L-983"><a href="#L-983"><span class="linenos"> 983</span></a> <span class="n">parameters</span><span class="p">,</span> -</span><span id="L-984"><a href="#L-984"><span class="linenos"> 984</span></a> <span class="n">group</span><span class="p">,</span> -</span><span id="L-985"><a href="#L-985"><span class="linenos"> 985</span></a> <span class="p">)</span> -</span><span id="L-986"><a href="#L-986"><span class="linenos"> 986</span></a> -</span><span id="L-987"><a href="#L-987"><span class="linenos"> 987</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-988"><a href="#L-988"><span class="linenos"> 988</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><span id="L-989"><a href="#L-989"><span class="linenos"> 989</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="L-990"><a href="#L-990"><span class="linenos"> 990</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-991"><a href="#L-991"><span class="linenos"> 991</span></a> -</span><span id="L-992"><a href="#L-992"><span class="linenos"> 992</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-993"><a href="#L-993"><span class="linenos"> 993</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><span id="L-994"><a href="#L-994"><span class="linenos"> 994</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="L-995"><a href="#L-995"><span class="linenos"> 995</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-996"><a href="#L-996"><span class="linenos"> 996</span></a> -</span><span id="L-997"><a href="#L-997"><span class="linenos"> 997</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-998"><a href="#L-998"><span class="linenos"> 998</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="L-999"><a href="#L-999"><span class="linenos"> 999</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> -</span><span id="L-1000"><a href="#L-1000"><span class="linenos">1000</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-1001"><a href="#L-1001"><span class="linenos">1001</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="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-1002"><a href="#L-1002"><span class="linenos">1002</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><span id="L-1003"><a href="#L-1003"><span class="linenos">1003</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-1004"><a href="#L-1004"><span class="linenos">1004</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-1005"><a href="#L-1005"><span class="linenos">1005</span></a> -</span><span id="L-1006"><a href="#L-1006"><span class="linenos">1006</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="L-1007"><a href="#L-1007"><span class="linenos">1007</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-1008"><a href="#L-1008"><span class="linenos">1008</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-1009"><a href="#L-1009"><span class="linenos">1009</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> -</span><span id="L-1010"><a href="#L-1010"><span class="linenos">1010</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-1011"><a href="#L-1011"><span class="linenos">1011</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="L-1012"><a href="#L-1012"><span class="linenos">1012</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-1013"><a href="#L-1013"><span class="linenos">1013</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-1014"><a href="#L-1014"><span class="linenos">1014</span></a> -</span><span id="L-1015"><a href="#L-1015"><span class="linenos">1015</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-1016"><a href="#L-1016"><span class="linenos">1016</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-1017"><a href="#L-1017"><span class="linenos">1017</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-1018"><a href="#L-1018"><span class="linenos">1018</span></a> -</span><span id="L-1019"><a href="#L-1019"><span class="linenos">1019</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-1020"><a href="#L-1020"><span class="linenos">1020</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</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-953"><a href="#L-953"><span class="linenos"> 953</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> +</span><span id="L-954"><a href="#L-954"><span class="linenos"> 954</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-955"><a href="#L-955"><span class="linenos"> 955</span></a> +</span><span id="L-956"><a href="#L-956"><span class="linenos"> 956</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> +</span><span id="L-957"><a href="#L-957"><span class="linenos"> 957</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> +</span><span id="L-958"><a href="#L-958"><span class="linenos"> 958</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-959"><a href="#L-959"><span class="linenos"> 959</span></a> +</span><span id="L-960"><a href="#L-960"><span class="linenos"> 960</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> +</span><span id="L-961"><a href="#L-961"><span class="linenos"> 961</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> +</span><span id="L-962"><a href="#L-962"><span class="linenos"> 962</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-963"><a href="#L-963"><span class="linenos"> 963</span></a> +</span><span id="L-964"><a href="#L-964"><span class="linenos"> 964</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-965"><a href="#L-965"><span class="linenos"> 965</span></a> +</span><span id="L-966"><a href="#L-966"><span class="linenos"> 966</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> +</span><span id="L-967"><a href="#L-967"><span class="linenos"> 967</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> +</span><span id="L-968"><a href="#L-968"><span class="linenos"> 968</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-969"><a href="#L-969"><span class="linenos"> 969</span></a> +</span><span id="L-970"><a href="#L-970"><span class="linenos"> 970</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-971"><a href="#L-971"><span class="linenos"> 971</span></a> +</span><span id="L-972"><a href="#L-972"><span class="linenos"> 972</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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-973"><a href="#L-973"><span class="linenos"> 973</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> +</span><span id="L-974"><a href="#L-974"><span class="linenos"> 974</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> +</span><span id="L-975"><a href="#L-975"><span class="linenos"> 975</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> +</span><span id="L-976"><a href="#L-976"><span class="linenos"> 976</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> +</span><span id="L-977"><a href="#L-977"><span class="linenos"> 977</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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-978"><a href="#L-978"><span class="linenos"> 978</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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-979"><a href="#L-979"><span class="linenos"> 979</span></a> +</span><span id="L-980"><a href="#L-980"><span class="linenos"> 980</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-981"><a href="#L-981"><span class="linenos"> 981</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> +</span><span id="L-982"><a href="#L-982"><span class="linenos"> 982</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-983"><a href="#L-983"><span class="linenos"> 983</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-984"><a href="#L-984"><span class="linenos"> 984</span></a> <span class="n">position</span><span class="p">,</span> +</span><span id="L-985"><a href="#L-985"><span class="linenos"> 985</span></a> <span class="n">occurrence</span><span class="p">,</span> +</span><span id="L-986"><a href="#L-986"><span class="linenos"> 986</span></a> <span class="n">parameters</span><span class="p">,</span> +</span><span id="L-987"><a href="#L-987"><span class="linenos"> 987</span></a> <span class="n">group</span><span class="p">,</span> +</span><span id="L-988"><a href="#L-988"><span class="linenos"> 988</span></a> <span class="p">)</span> +</span><span id="L-989"><a href="#L-989"><span class="linenos"> 989</span></a> +</span><span id="L-990"><a href="#L-990"><span class="linenos"> 990</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-991"><a href="#L-991"><span class="linenos"> 991</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><span id="L-992"><a href="#L-992"><span class="linenos"> 992</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="L-993"><a href="#L-993"><span class="linenos"> 993</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-994"><a href="#L-994"><span class="linenos"> 994</span></a> +</span><span id="L-995"><a href="#L-995"><span class="linenos"> 995</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-996"><a href="#L-996"><span class="linenos"> 996</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><span id="L-997"><a href="#L-997"><span class="linenos"> 997</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="L-998"><a href="#L-998"><span class="linenos"> 998</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-999"><a href="#L-999"><span class="linenos"> 999</span></a> +</span><span id="L-1000"><a href="#L-1000"><span class="linenos">1000</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1001"><a href="#L-1001"><span class="linenos">1001</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="L-1002"><a href="#L-1002"><span class="linenos">1002</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> +</span><span id="L-1003"><a href="#L-1003"><span class="linenos">1003</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-1004"><a href="#L-1004"><span class="linenos">1004</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="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-1005"><a href="#L-1005"><span class="linenos">1005</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><span id="L-1006"><a href="#L-1006"><span class="linenos">1006</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-1007"><a href="#L-1007"><span class="linenos">1007</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-1008"><a href="#L-1008"><span class="linenos">1008</span></a> +</span><span id="L-1009"><a href="#L-1009"><span class="linenos">1009</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="L-1010"><a href="#L-1010"><span class="linenos">1010</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-1011"><a href="#L-1011"><span class="linenos">1011</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1012"><a href="#L-1012"><span class="linenos">1012</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> +</span><span id="L-1013"><a href="#L-1013"><span class="linenos">1013</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-1014"><a href="#L-1014"><span class="linenos">1014</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="L-1015"><a href="#L-1015"><span class="linenos">1015</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-1016"><a href="#L-1016"><span class="linenos">1016</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-1017"><a href="#L-1017"><span class="linenos">1017</span></a> +</span><span id="L-1018"><a href="#L-1018"><span class="linenos">1018</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1019"><a href="#L-1019"><span class="linenos">1019</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-1020"><a href="#L-1020"><span class="linenos">1020</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> </span><span id="L-1021"><a href="#L-1021"><span class="linenos">1021</span></a> -</span><span id="L-1022"><a href="#L-1022"><span class="linenos">1022</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-1023"><a href="#L-1023"><span class="linenos">1023</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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-1022"><a href="#L-1022"><span class="linenos">1022</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-1023"><a href="#L-1023"><span class="linenos">1023</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</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-1024"><a href="#L-1024"><span class="linenos">1024</span></a> -</span><span id="L-1025"><a href="#L-1025"><span class="linenos">1025</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-1026"><a href="#L-1026"><span class="linenos">1026</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-1027"><a href="#L-1027"><span class="linenos">1027</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-1028"><a href="#L-1028"><span class="linenos">1028</span></a> -</span><span id="L-1029"><a href="#L-1029"><span class="linenos">1029</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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-1030"><a href="#L-1030"><span class="linenos">1030</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> -</span><span id="L-1031"><a href="#L-1031"><span class="linenos">1031</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> -</span><span id="L-1032"><a href="#L-1032"><span class="linenos">1032</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-1033"><a href="#L-1033"><span class="linenos">1033</span></a> <span class="p">)</span> -</span><span id="L-1034"><a href="#L-1034"><span class="linenos">1034</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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-1035"><a href="#L-1035"><span class="linenos">1035</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-1036"><a href="#L-1036"><span class="linenos">1036</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> -</span><span id="L-1037"><a href="#L-1037"><span class="linenos">1037</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> -</span><span id="L-1038"><a href="#L-1038"><span class="linenos">1038</span></a> -</span><span id="L-1039"><a href="#L-1039"><span class="linenos">1039</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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-1025"><a href="#L-1025"><span class="linenos">1025</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1026"><a href="#L-1026"><span class="linenos">1026</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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-1027"><a href="#L-1027"><span class="linenos">1027</span></a> +</span><span id="L-1028"><a href="#L-1028"><span class="linenos">1028</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1029"><a href="#L-1029"><span class="linenos">1029</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-1030"><a href="#L-1030"><span class="linenos">1030</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-1031"><a href="#L-1031"><span class="linenos">1031</span></a> +</span><span id="L-1032"><a href="#L-1032"><span class="linenos">1032</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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-1033"><a href="#L-1033"><span class="linenos">1033</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> +</span><span id="L-1034"><a href="#L-1034"><span class="linenos">1034</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> +</span><span id="L-1035"><a href="#L-1035"><span class="linenos">1035</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-1036"><a href="#L-1036"><span class="linenos">1036</span></a> <span class="p">)</span> +</span><span id="L-1037"><a href="#L-1037"><span class="linenos">1037</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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-1038"><a href="#L-1038"><span class="linenos">1038</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-1039"><a href="#L-1039"><span class="linenos">1039</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> +</span><span id="L-1040"><a href="#L-1040"><span class="linenos">1040</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="L-1041"><a href="#L-1041"><span class="linenos">1041</span></a> +</span><span id="L-1042"><a href="#L-1042"><span class="linenos">1042</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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-1043"><a href="#L-1043"><span class="linenos">1043</span></a> +</span><span id="L-1044"><a href="#L-1044"><span class="linenos">1044</span></a> <span class="k">def</span> <span class="nf">copyparameter_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CopyParameter</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1045"><a href="#L-1045"><span class="linenos">1045</span></a> <span class="n">option</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 class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="L-1046"><a href="#L-1046"><span class="linenos">1046</span></a> <span class="k">if</span> <span class="n">option</span> <span class="o">==</span> <span class="s2">"FILE_FORMAT"</span><span class="p">:</span> +</span><span id="L-1047"><a href="#L-1047"><span class="linenos">1047</span></a> <span class="n">values</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">"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-1048"><a href="#L-1048"><span class="linenos">1048</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">option</span><span class="si">}</span><span class="s2"> = (</span><span class="si">{</span><span class="n">values</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-1049"><a href="#L-1049"><span class="linenos">1049</span></a> +</span><span id="L-1050"><a href="#L-1050"><span class="linenos">1050</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">copyparameter_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -1595,7 +1609,7 @@ </span><span id="Snowflake-441"><a href="#Snowflake-441"><span class="linenos"> 441</span></a> </span><span id="Snowflake-442"><a href="#Snowflake-442"><span class="linenos"> 442</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Snowflake-443"><a href="#Snowflake-443"><span class="linenos"> 443</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="Snowflake-444"><a href="#Snowflake-444"><span class="linenos"> 444</span></a> <span class="s2">"LOCATION"</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_location</span><span class="p">(),</span> +</span><span id="Snowflake-444"><a href="#Snowflake-444"><span class="linenos"> 444</span></a> <span class="s2">"LOCATION"</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_location_property</span><span class="p">(),</span> </span><span id="Snowflake-445"><a href="#Snowflake-445"><span class="linenos"> 445</span></a> <span class="p">}</span> </span><span id="Snowflake-446"><a href="#Snowflake-446"><span class="linenos"> 446</span></a> </span><span id="Snowflake-447"><a href="#Snowflake-447"><span class="linenos"> 447</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> @@ -1831,367 +1845,378 @@ </span><span id="Snowflake-677"><a href="#Snowflake-677"><span class="linenos"> 677</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">"WITH"</span><span class="p">)</span> </span><span id="Snowflake-678"><a href="#Snowflake-678"><span class="linenos"> 678</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">SwapTable</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_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> </span><span id="Snowflake-679"><a href="#Snowflake-679"><span class="linenos"> 679</span></a> -</span><span id="Snowflake-680"><a href="#Snowflake-680"><span class="linenos"> 680</span></a> <span class="k">def</span> <span class="nf">_parse_location</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">LocationProperty</span><span class="p">:</span> +</span><span id="Snowflake-680"><a href="#Snowflake-680"><span class="linenos"> 680</span></a> <span class="k">def</span> <span class="nf">_parse_location_property</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">LocationProperty</span><span class="p">:</span> </span><span id="Snowflake-681"><a href="#Snowflake-681"><span class="linenos"> 681</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="Snowflake-682"><a href="#Snowflake-682"><span class="linenos"> 682</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">LocationProperty</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_location_path</span><span class="p">())</span> </span><span id="Snowflake-683"><a href="#Snowflake-683"><span class="linenos"> 683</span></a> -</span><span id="Snowflake-684"><a href="#Snowflake-684"><span class="linenos"> 684</span></a> <span class="k">def</span> <span class="nf">_parse_location_path</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">Var</span><span class="p">:</span> -</span><span id="Snowflake-685"><a href="#Snowflake-685"><span class="linenos"> 685</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">)]</span> +</span><span id="Snowflake-684"><a href="#Snowflake-684"><span class="linenos"> 684</span></a> <span class="k">def</span> <span class="nf">_parse_file_location</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="Snowflake-685"><a href="#Snowflake-685"><span class="linenos"> 685</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">()</span> </span><span id="Snowflake-686"><a href="#Snowflake-686"><span class="linenos"> 686</span></a> -</span><span id="Snowflake-687"><a href="#Snowflake-687"><span class="linenos"> 687</span></a> <span class="c1"># We avoid consuming a comma token because external tables like @foo and @bar</span> -</span><span id="Snowflake-688"><a href="#Snowflake-688"><span class="linenos"> 688</span></a> <span class="c1"># can be joined in a query with a comma separator.</span> -</span><span id="Snowflake-689"><a href="#Snowflake-689"><span class="linenos"> 689</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_is_connected</span><span class="p">()</span> <span class="ow">and</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">COMMA</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="Snowflake-690"><a href="#Snowflake-690"><span class="linenos"> 690</span></a> <span class="n">parts</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">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="Snowflake-691"><a href="#Snowflake-691"><span class="linenos"> 691</span></a> -</span><span id="Snowflake-692"><a href="#Snowflake-692"><span class="linenos"> 692</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s2">""</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">part</span><span class="o">.</span><span class="n">text</span> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="n">parts</span> <span class="k">if</span> <span class="n">part</span><span class="p">))</span> -</span><span id="Snowflake-693"><a href="#Snowflake-693"><span class="linenos"> 693</span></a> -</span><span id="Snowflake-694"><a href="#Snowflake-694"><span class="linenos"> 694</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="Snowflake-695"><a href="#Snowflake-695"><span class="linenos"> 695</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 class="s2">"'"</span><span class="p">]</span> -</span><span id="Snowflake-696"><a href="#Snowflake-696"><span class="linenos"> 696</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><span id="Snowflake-697"><a href="#Snowflake-697"><span class="linenos"> 697</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"$$"</span><span class="p">]</span> -</span><span id="Snowflake-698"><a href="#Snowflake-698"><span class="linenos"> 698</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="Snowflake-699"><a href="#Snowflake-699"><span class="linenos"> 699</span></a> -</span><span id="Snowflake-700"><a href="#Snowflake-700"><span class="linenos"> 700</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-701"><a href="#Snowflake-701"><span class="linenos"> 701</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="Snowflake-702"><a href="#Snowflake-702"><span class="linenos"> 702</span></a> <span class="s2">"BYTEINT"</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="Snowflake-703"><a href="#Snowflake-703"><span class="linenos"> 703</span></a> <span class="s2">"CHAR VARYING"</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="Snowflake-704"><a href="#Snowflake-704"><span class="linenos"> 704</span></a> <span class="s2">"CHARACTER VARYING"</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="Snowflake-705"><a href="#Snowflake-705"><span class="linenos"> 705</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="Snowflake-706"><a href="#Snowflake-706"><span class="linenos"> 706</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake-707"><a href="#Snowflake-707"><span class="linenos"> 707</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake-708"><a href="#Snowflake-708"><span class="linenos"> 708</span></a> <span class="s2">"MATCH_CONDITION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_CONDITION</span><span class="p">,</span> -</span><span id="Snowflake-709"><a href="#Snowflake-709"><span class="linenos"> 709</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Snowflake-710"><a href="#Snowflake-710"><span class="linenos"> 710</span></a> <span class="s2">"MINUS"</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="Snowflake-711"><a href="#Snowflake-711"><span class="linenos"> 711</span></a> <span class="s2">"NCHAR VARYING"</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="Snowflake-712"><a href="#Snowflake-712"><span class="linenos"> 712</span></a> <span class="s2">"PUT"</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="Snowflake-713"><a href="#Snowflake-713"><span class="linenos"> 713</span></a> <span class="s2">"REMOVE"</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="Snowflake-714"><a href="#Snowflake-714"><span class="linenos"> 714</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> -</span><span id="Snowflake-715"><a href="#Snowflake-715"><span class="linenos"> 715</span></a> <span class="s2">"RM"</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="Snowflake-716"><a href="#Snowflake-716"><span class="linenos"> 716</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> -</span><span id="Snowflake-717"><a href="#Snowflake-717"><span class="linenos"> 717</span></a> <span class="s2">"SQL_DOUBLE"</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="Snowflake-718"><a href="#Snowflake-718"><span class="linenos"> 718</span></a> <span class="s2">"SQL_VARCHAR"</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="Snowflake-719"><a href="#Snowflake-719"><span class="linenos"> 719</span></a> <span class="s2">"STORAGE INTEGRATION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STORAGE_INTEGRATION</span><span class="p">,</span> -</span><span id="Snowflake-720"><a href="#Snowflake-720"><span class="linenos"> 720</span></a> <span class="s2">"TIMESTAMP_TZ"</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="Snowflake-721"><a href="#Snowflake-721"><span class="linenos"> 721</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="Snowflake-722"><a href="#Snowflake-722"><span class="linenos"> 722</span></a> <span class="p">}</span> -</span><span id="Snowflake-723"><a href="#Snowflake-723"><span class="linenos"> 723</span></a> -</span><span id="Snowflake-724"><a href="#Snowflake-724"><span class="linenos"> 724</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-725"><a href="#Snowflake-725"><span class="linenos"> 725</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">SINGLE_TOKENS</span><span class="p">,</span> -</span><span id="Snowflake-726"><a href="#Snowflake-726"><span class="linenos"> 726</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> -</span><span id="Snowflake-727"><a href="#Snowflake-727"><span class="linenos"> 727</span></a> <span class="p">}</span> -</span><span id="Snowflake-728"><a href="#Snowflake-728"><span class="linenos"> 728</span></a> -</span><span id="Snowflake-729"><a href="#Snowflake-729"><span class="linenos"> 729</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> -</span><span id="Snowflake-730"><a href="#Snowflake-730"><span class="linenos"> 730</span></a> -</span><span id="Snowflake-731"><a href="#Snowflake-731"><span class="linenos"> 731</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="Snowflake-732"><a href="#Snowflake-732"><span class="linenos"> 732</span></a> -</span><span id="Snowflake-733"><a href="#Snowflake-733"><span class="linenos"> 733</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="Snowflake-734"><a href="#Snowflake-734"><span class="linenos"> 734</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> -</span><span id="Snowflake-735"><a href="#Snowflake-735"><span class="linenos"> 735</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-736"><a href="#Snowflake-736"><span class="linenos"> 736</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-737"><a href="#Snowflake-737"><span class="linenos"> 737</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-738"><a href="#Snowflake-738"><span class="linenos"> 738</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-739"><a href="#Snowflake-739"><span class="linenos"> 739</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-740"><a href="#Snowflake-740"><span class="linenos"> 740</span></a> <span class="n">AGGREGATE_FILTER_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-741"><a href="#Snowflake-741"><span class="linenos"> 741</span></a> <span class="n">SUPPORTS_TABLE_COPY</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-742"><a href="#Snowflake-742"><span class="linenos"> 742</span></a> <span class="n">COLLATE_IS_FUNC</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-743"><a href="#Snowflake-743"><span class="linenos"> 743</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-744"><a href="#Snowflake-744"><span class="linenos"> 744</span></a> <span class="n">JSON_KEY_VALUE_PAIR_SEP</span> <span class="o">=</span> <span class="s2">","</span> -</span><span id="Snowflake-745"><a href="#Snowflake-745"><span class="linenos"> 745</span></a> <span class="n">INSERT_OVERWRITE</span> <span class="o">=</span> <span class="s2">" OVERWRITE INTO"</span> -</span><span id="Snowflake-746"><a href="#Snowflake-746"><span class="linenos"> 746</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="Snowflake-747"><a href="#Snowflake-747"><span class="linenos"> 747</span></a> <span class="n">COPY_PARAMS_ARE_WRAPPED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-748"><a href="#Snowflake-748"><span class="linenos"> 748</span></a> <span class="n">COPY_PARAMS_EQ_REQUIRED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake-749"><a href="#Snowflake-749"><span class="linenos"> 749</span></a> -</span><span id="Snowflake-750"><a href="#Snowflake-750"><span class="linenos"> 750</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-751"><a href="#Snowflake-751"><span class="linenos"> 751</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="Snowflake-752"><a href="#Snowflake-752"><span class="linenos"> 752</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="Snowflake-753"><a href="#Snowflake-753"><span class="linenos"> 753</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span> -</span><span id="Snowflake-754"><a href="#Snowflake-754"><span class="linenos"> 754</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span> -</span><span id="Snowflake-755"><a href="#Snowflake-755"><span class="linenos"> 755</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="Snowflake-756"><a href="#Snowflake-756"><span class="linenos"> 756</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> -</span><span id="Snowflake-757"><a href="#Snowflake-757"><span class="linenos"> 757</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</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">"ARRAY_CONTAINS"</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 class="p">),</span> -</span><span id="Snowflake-758"><a href="#Snowflake-758"><span class="linenos"> 758</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</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="Snowflake-759"><a href="#Snowflake-759"><span class="linenos"> 759</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake-760"><a href="#Snowflake-760"><span class="linenos"> 760</span></a> <span class="p">),</span> -</span><span id="Snowflake-761"><a href="#Snowflake-761"><span class="linenos"> 761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BITXOR"</span><span class="p">),</span> -</span><span id="Snowflake-762"><a href="#Snowflake-762"><span class="linenos"> 762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</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">_flatten_structured_types_unless_iceberg</span><span class="p">]),</span> -</span><span id="Snowflake-763"><a href="#Snowflake-763"><span class="linenos"> 763</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">),</span> -</span><span id="Snowflake-764"><a href="#Snowflake-764"><span class="linenos"> 764</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> -</span><span id="Snowflake-765"><a href="#Snowflake-765"><span class="linenos"> 765</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="Snowflake-766"><a href="#Snowflake-766"><span class="linenos"> 766</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="Snowflake-767"><a href="#Snowflake-767"><span class="linenos"> 767</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="Snowflake-768"><a href="#Snowflake-768"><span class="linenos"> 768</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="Snowflake-769"><a href="#Snowflake-769"><span class="linenos"> 769</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FLATTEN"</span><span class="p">),</span> -</span><span id="Snowflake-770"><a href="#Snowflake-770"><span class="linenos"> 770</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">"DATE_PART"</span><span class="p">),</span> -</span><span id="Snowflake-771"><a href="#Snowflake-771"><span class="linenos"> 771</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FromTimeZone</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="Snowflake-772"><a href="#Snowflake-772"><span class="linenos"> 772</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="s2">"'UTC'"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake-773"><a href="#Snowflake-773"><span class="linenos"> 773</span></a> <span class="p">),</span> -</span><span id="Snowflake-774"><a href="#Snowflake-774"><span class="linenos"> 774</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</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="Snowflake-775"><a href="#Snowflake-775"><span class="linenos"> 775</span></a> <span class="s2">"ARRAY_GENERATE_RANGE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">],</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> <span class="o">+</span> <span class="mi">1</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">"step"</span><span class="p">)</span> +</span><span id="Snowflake-687"><a href="#Snowflake-687"><span class="linenos"> 687</span></a> <span class="k">def</span> <span class="nf">_parse_location_path</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">Var</span><span class="p">:</span> +</span><span id="Snowflake-688"><a href="#Snowflake-688"><span class="linenos"> 688</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">)]</span> +</span><span id="Snowflake-689"><a href="#Snowflake-689"><span class="linenos"> 689</span></a> +</span><span id="Snowflake-690"><a href="#Snowflake-690"><span class="linenos"> 690</span></a> <span class="c1"># We avoid consuming a comma token because external tables like @foo and @bar</span> +</span><span id="Snowflake-691"><a href="#Snowflake-691"><span class="linenos"> 691</span></a> <span class="c1"># can be joined in a query with a comma separator.</span> +</span><span id="Snowflake-692"><a href="#Snowflake-692"><span class="linenos"> 692</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_is_connected</span><span class="p">()</span> <span class="ow">and</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">COMMA</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="Snowflake-693"><a href="#Snowflake-693"><span class="linenos"> 693</span></a> <span class="n">parts</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">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="Snowflake-694"><a href="#Snowflake-694"><span class="linenos"> 694</span></a> +</span><span id="Snowflake-695"><a href="#Snowflake-695"><span class="linenos"> 695</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s2">""</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">part</span><span class="o">.</span><span class="n">text</span> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="n">parts</span> <span class="k">if</span> <span class="n">part</span><span class="p">))</span> +</span><span id="Snowflake-696"><a href="#Snowflake-696"><span class="linenos"> 696</span></a> +</span><span id="Snowflake-697"><a href="#Snowflake-697"><span class="linenos"> 697</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="Snowflake-698"><a href="#Snowflake-698"><span class="linenos"> 698</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 class="s2">"'"</span><span class="p">]</span> +</span><span id="Snowflake-699"><a href="#Snowflake-699"><span class="linenos"> 699</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><span id="Snowflake-700"><a href="#Snowflake-700"><span class="linenos"> 700</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"$$"</span><span class="p">]</span> +</span><span id="Snowflake-701"><a href="#Snowflake-701"><span class="linenos"> 701</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="Snowflake-702"><a href="#Snowflake-702"><span class="linenos"> 702</span></a> +</span><span id="Snowflake-703"><a href="#Snowflake-703"><span class="linenos"> 703</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-704"><a href="#Snowflake-704"><span class="linenos"> 704</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="Snowflake-705"><a href="#Snowflake-705"><span class="linenos"> 705</span></a> <span class="s2">"BYTEINT"</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="Snowflake-706"><a href="#Snowflake-706"><span class="linenos"> 706</span></a> <span class="s2">"CHAR VARYING"</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="Snowflake-707"><a href="#Snowflake-707"><span class="linenos"> 707</span></a> <span class="s2">"CHARACTER VARYING"</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="Snowflake-708"><a href="#Snowflake-708"><span class="linenos"> 708</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="Snowflake-709"><a href="#Snowflake-709"><span class="linenos"> 709</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake-710"><a href="#Snowflake-710"><span class="linenos"> 710</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake-711"><a href="#Snowflake-711"><span class="linenos"> 711</span></a> <span class="s2">"MATCH_CONDITION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_CONDITION</span><span class="p">,</span> +</span><span id="Snowflake-712"><a href="#Snowflake-712"><span class="linenos"> 712</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Snowflake-713"><a href="#Snowflake-713"><span class="linenos"> 713</span></a> <span class="s2">"MINUS"</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="Snowflake-714"><a href="#Snowflake-714"><span class="linenos"> 714</span></a> <span class="s2">"NCHAR VARYING"</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="Snowflake-715"><a href="#Snowflake-715"><span class="linenos"> 715</span></a> <span class="s2">"PUT"</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="Snowflake-716"><a href="#Snowflake-716"><span class="linenos"> 716</span></a> <span class="s2">"REMOVE"</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="Snowflake-717"><a href="#Snowflake-717"><span class="linenos"> 717</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> +</span><span id="Snowflake-718"><a href="#Snowflake-718"><span class="linenos"> 718</span></a> <span class="s2">"RM"</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="Snowflake-719"><a href="#Snowflake-719"><span class="linenos"> 719</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="Snowflake-720"><a href="#Snowflake-720"><span class="linenos"> 720</span></a> <span class="s2">"SQL_DOUBLE"</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="Snowflake-721"><a href="#Snowflake-721"><span class="linenos"> 721</span></a> <span class="s2">"SQL_VARCHAR"</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="Snowflake-722"><a href="#Snowflake-722"><span class="linenos"> 722</span></a> <span class="s2">"STORAGE INTEGRATION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STORAGE_INTEGRATION</span><span class="p">,</span> +</span><span id="Snowflake-723"><a href="#Snowflake-723"><span class="linenos"> 723</span></a> <span class="s2">"TIMESTAMP_TZ"</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="Snowflake-724"><a href="#Snowflake-724"><span class="linenos"> 724</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="Snowflake-725"><a href="#Snowflake-725"><span class="linenos"> 725</span></a> <span class="p">}</span> +</span><span id="Snowflake-726"><a href="#Snowflake-726"><span class="linenos"> 726</span></a> +</span><span id="Snowflake-727"><a href="#Snowflake-727"><span class="linenos"> 727</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-728"><a href="#Snowflake-728"><span class="linenos"> 728</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">SINGLE_TOKENS</span><span class="p">,</span> +</span><span id="Snowflake-729"><a href="#Snowflake-729"><span class="linenos"> 729</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> +</span><span id="Snowflake-730"><a href="#Snowflake-730"><span class="linenos"> 730</span></a> <span class="p">}</span> +</span><span id="Snowflake-731"><a href="#Snowflake-731"><span class="linenos"> 731</span></a> +</span><span id="Snowflake-732"><a href="#Snowflake-732"><span class="linenos"> 732</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> +</span><span id="Snowflake-733"><a href="#Snowflake-733"><span class="linenos"> 733</span></a> +</span><span id="Snowflake-734"><a href="#Snowflake-734"><span class="linenos"> 734</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="Snowflake-735"><a href="#Snowflake-735"><span class="linenos"> 735</span></a> +</span><span id="Snowflake-736"><a href="#Snowflake-736"><span class="linenos"> 736</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="Snowflake-737"><a href="#Snowflake-737"><span class="linenos"> 737</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> +</span><span id="Snowflake-738"><a href="#Snowflake-738"><span class="linenos"> 738</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-739"><a href="#Snowflake-739"><span class="linenos"> 739</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake-740"><a href="#Snowflake-740"><span class="linenos"> 740</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-741"><a href="#Snowflake-741"><span class="linenos"> 741</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-742"><a href="#Snowflake-742"><span class="linenos"> 742</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-743"><a href="#Snowflake-743"><span class="linenos"> 743</span></a> <span class="n">AGGREGATE_FILTER_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-744"><a href="#Snowflake-744"><span class="linenos"> 744</span></a> <span class="n">SUPPORTS_TABLE_COPY</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-745"><a href="#Snowflake-745"><span class="linenos"> 745</span></a> <span class="n">COLLATE_IS_FUNC</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake-746"><a href="#Snowflake-746"><span class="linenos"> 746</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake-747"><a href="#Snowflake-747"><span class="linenos"> 747</span></a> <span class="n">JSON_KEY_VALUE_PAIR_SEP</span> <span class="o">=</span> <span class="s2">","</span> +</span><span id="Snowflake-748"><a href="#Snowflake-748"><span class="linenos"> 748</span></a> <span class="n">INSERT_OVERWRITE</span> <span class="o">=</span> <span class="s2">" OVERWRITE INTO"</span> +</span><span id="Snowflake-749"><a href="#Snowflake-749"><span class="linenos"> 749</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="Snowflake-750"><a href="#Snowflake-750"><span class="linenos"> 750</span></a> <span class="n">COPY_PARAMS_ARE_WRAPPED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-751"><a href="#Snowflake-751"><span class="linenos"> 751</span></a> <span class="n">COPY_PARAMS_EQ_REQUIRED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake-752"><a href="#Snowflake-752"><span class="linenos"> 752</span></a> +</span><span id="Snowflake-753"><a href="#Snowflake-753"><span class="linenos"> 753</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-754"><a href="#Snowflake-754"><span class="linenos"> 754</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="Snowflake-755"><a href="#Snowflake-755"><span class="linenos"> 755</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="Snowflake-756"><a href="#Snowflake-756"><span class="linenos"> 756</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span> +</span><span id="Snowflake-757"><a href="#Snowflake-757"><span class="linenos"> 757</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span> +</span><span id="Snowflake-758"><a href="#Snowflake-758"><span class="linenos"> 758</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="Snowflake-759"><a href="#Snowflake-759"><span class="linenos"> 759</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> +</span><span id="Snowflake-760"><a href="#Snowflake-760"><span class="linenos"> 760</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</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">"ARRAY_CONTAINS"</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 class="p">),</span> +</span><span id="Snowflake-761"><a href="#Snowflake-761"><span class="linenos"> 761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</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="Snowflake-762"><a href="#Snowflake-762"><span class="linenos"> 762</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake-763"><a href="#Snowflake-763"><span class="linenos"> 763</span></a> <span class="p">),</span> +</span><span id="Snowflake-764"><a href="#Snowflake-764"><span class="linenos"> 764</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BITXOR"</span><span class="p">),</span> +</span><span id="Snowflake-765"><a href="#Snowflake-765"><span class="linenos"> 765</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</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">_flatten_structured_types_unless_iceberg</span><span class="p">]),</span> +</span><span id="Snowflake-766"><a href="#Snowflake-766"><span class="linenos"> 766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">),</span> +</span><span id="Snowflake-767"><a href="#Snowflake-767"><span class="linenos"> 767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> +</span><span id="Snowflake-768"><a href="#Snowflake-768"><span class="linenos"> 768</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="Snowflake-769"><a href="#Snowflake-769"><span class="linenos"> 769</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="Snowflake-770"><a href="#Snowflake-770"><span class="linenos"> 770</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="Snowflake-771"><a href="#Snowflake-771"><span class="linenos"> 771</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="Snowflake-772"><a href="#Snowflake-772"><span class="linenos"> 772</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FLATTEN"</span><span class="p">),</span> +</span><span id="Snowflake-773"><a href="#Snowflake-773"><span class="linenos"> 773</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">"DATE_PART"</span><span class="p">),</span> +</span><span id="Snowflake-774"><a href="#Snowflake-774"><span class="linenos"> 774</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FromTimeZone</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="Snowflake-775"><a href="#Snowflake-775"><span class="linenos"> 775</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="s2">"'UTC'"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="Snowflake-776"><a href="#Snowflake-776"><span class="linenos"> 776</span></a> <span class="p">),</span> -</span><span id="Snowflake-777"><a href="#Snowflake-777"><span class="linenos"> 777</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">"LISTAGG"</span><span class="p">),</span> -</span><span id="Snowflake-778"><a href="#Snowflake-778"><span class="linenos"> 778</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"IFF"</span><span class="p">,</span> <span class="n">false_value</span><span class="o">=</span><span class="s2">"NULL"</span><span class="p">),</span> -</span><span id="Snowflake-779"><a href="#Snowflake-779"><span class="linenos"> 779</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</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">"GET_PATH"</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="Snowflake-780"><a href="#Snowflake-780"><span class="linenos"> 780</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</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="Snowflake-781"><a href="#Snowflake-781"><span class="linenos"> 781</span></a> <span class="s2">"JSON_EXTRACT_PATH_TEXT"</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><span id="Snowflake-782"><a href="#Snowflake-782"><span class="linenos"> 782</span></a> <span class="p">),</span> -</span><span id="Snowflake-783"><a href="#Snowflake-783"><span class="linenos"> 783</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</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">"OBJECT_CONSTRUCT_KEEP_NULL"</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="Snowflake-784"><a href="#Snowflake-784"><span class="linenos"> 784</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</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">""</span><span class="p">,</span> -</span><span id="Snowflake-785"><a href="#Snowflake-785"><span class="linenos"> 785</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> -</span><span id="Snowflake-786"><a href="#Snowflake-786"><span class="linenos"> 786</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> -</span><span id="Snowflake-787"><a href="#Snowflake-787"><span class="linenos"> 787</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake-788"><a href="#Snowflake-788"><span class="linenos"> 788</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="Snowflake-789"><a href="#Snowflake-789"><span class="linenos"> 789</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="Snowflake-790"><a href="#Snowflake-790"><span class="linenos"> 790</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="Snowflake-791"><a href="#Snowflake-791"><span class="linenos"> 791</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileCont</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="Snowflake-792"><a href="#Snowflake-792"><span class="linenos"> 792</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> -</span><span id="Snowflake-793"><a href="#Snowflake-793"><span class="linenos"> 793</span></a> <span class="p">),</span> -</span><span id="Snowflake-794"><a href="#Snowflake-794"><span class="linenos"> 794</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileDisc</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="Snowflake-777"><a href="#Snowflake-777"><span class="linenos"> 777</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</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="Snowflake-778"><a href="#Snowflake-778"><span class="linenos"> 778</span></a> <span class="s2">"ARRAY_GENERATE_RANGE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">],</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> <span class="o">+</span> <span class="mi">1</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">"step"</span><span class="p">)</span> +</span><span id="Snowflake-779"><a href="#Snowflake-779"><span class="linenos"> 779</span></a> <span class="p">),</span> +</span><span id="Snowflake-780"><a href="#Snowflake-780"><span class="linenos"> 780</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">"LISTAGG"</span><span class="p">),</span> +</span><span id="Snowflake-781"><a href="#Snowflake-781"><span class="linenos"> 781</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"IFF"</span><span class="p">,</span> <span class="n">false_value</span><span class="o">=</span><span class="s2">"NULL"</span><span class="p">),</span> +</span><span id="Snowflake-782"><a href="#Snowflake-782"><span class="linenos"> 782</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</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">"GET_PATH"</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="Snowflake-783"><a href="#Snowflake-783"><span class="linenos"> 783</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</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="Snowflake-784"><a href="#Snowflake-784"><span class="linenos"> 784</span></a> <span class="s2">"JSON_EXTRACT_PATH_TEXT"</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><span id="Snowflake-785"><a href="#Snowflake-785"><span class="linenos"> 785</span></a> <span class="p">),</span> +</span><span id="Snowflake-786"><a href="#Snowflake-786"><span class="linenos"> 786</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</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">"OBJECT_CONSTRUCT_KEEP_NULL"</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="Snowflake-787"><a href="#Snowflake-787"><span class="linenos"> 787</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</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">""</span><span class="p">,</span> +</span><span id="Snowflake-788"><a href="#Snowflake-788"><span class="linenos"> 788</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> +</span><span id="Snowflake-789"><a href="#Snowflake-789"><span class="linenos"> 789</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> +</span><span id="Snowflake-790"><a href="#Snowflake-790"><span class="linenos"> 790</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake-791"><a href="#Snowflake-791"><span class="linenos"> 791</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="Snowflake-792"><a href="#Snowflake-792"><span class="linenos"> 792</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="Snowflake-793"><a href="#Snowflake-793"><span class="linenos"> 793</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="Snowflake-794"><a href="#Snowflake-794"><span class="linenos"> 794</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileCont</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="Snowflake-795"><a href="#Snowflake-795"><span class="linenos"> 795</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> </span><span id="Snowflake-796"><a href="#Snowflake-796"><span class="linenos"> 796</span></a> <span class="p">),</span> -</span><span id="Snowflake-797"><a href="#Snowflake-797"><span class="linenos"> 797</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</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">_unqualify_unpivot_columns</span><span class="p">]),</span> -</span><span id="Snowflake-798"><a href="#Snowflake-798"><span class="linenos"> 798</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="n">_regexpilike_sql</span><span class="p">,</span> -</span><span id="Snowflake-799"><a href="#Snowflake-799"><span class="linenos"> 799</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">),</span> -</span><span id="Snowflake-800"><a href="#Snowflake-800"><span class="linenos"> 800</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="Snowflake-801"><a href="#Snowflake-801"><span class="linenos"> 801</span></a> <span class="p">[</span> -</span><span id="Snowflake-802"><a href="#Snowflake-802"><span class="linenos"> 802</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="Snowflake-803"><a href="#Snowflake-803"><span class="linenos"> 803</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="Snowflake-804"><a href="#Snowflake-804"><span class="linenos"> 804</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> -</span><span id="Snowflake-805"><a href="#Snowflake-805"><span class="linenos"> 805</span></a> <span class="p">]</span> -</span><span id="Snowflake-806"><a href="#Snowflake-806"><span class="linenos"> 806</span></a> <span class="p">),</span> -</span><span id="Snowflake-807"><a href="#Snowflake-807"><span class="linenos"> 807</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> -</span><span id="Snowflake-808"><a href="#Snowflake-808"><span class="linenos"> 808</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake-809"><a href="#Snowflake-809"><span class="linenos"> 809</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StartsWith</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STARTSWITH"</span><span class="p">),</span> -</span><span id="Snowflake-810"><a href="#Snowflake-810"><span class="linenos"> 810</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="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake-811"><a href="#Snowflake-811"><span class="linenos"> 811</span></a> <span class="s2">"POSITION"</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">"substr"</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">"position"</span><span class="p">)</span> -</span><span id="Snowflake-812"><a href="#Snowflake-812"><span class="linenos"> 812</span></a> <span class="p">),</span> -</span><span id="Snowflake-813"><a href="#Snowflake-813"><span class="linenos"> 813</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 class="s2">"TO_TIMESTAMP"</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="Snowflake-814"><a href="#Snowflake-814"><span class="linenos"> 814</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="Snowflake-815"><a href="#Snowflake-815"><span class="linenos"> 815</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"TIMEADD"</span><span class="p">),</span> -</span><span id="Snowflake-816"><a href="#Snowflake-816"><span class="linenos"> 816</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampDiff</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="Snowflake-817"><a href="#Snowflake-817"><span class="linenos"> 817</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">unit</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="Snowflake-818"><a href="#Snowflake-818"><span class="linenos"> 818</span></a> <span class="p">),</span> -</span><span id="Snowflake-819"><a href="#Snowflake-819"><span class="linenos"> 819</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="Snowflake-820"><a href="#Snowflake-820"><span class="linenos"> 820</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="Snowflake-821"><a href="#Snowflake-821"><span class="linenos"> 821</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><span id="Snowflake-822"><a href="#Snowflake-822"><span class="linenos"> 822</span></a> <span class="s2">"TO_CHAR"</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="n">exp</span><span 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="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="Snowflake-823"><a href="#Snowflake-823"><span class="linenos"> 823</span></a> <span class="p">),</span> -</span><span id="Snowflake-824"><a href="#Snowflake-824"><span class="linenos"> 824</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</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">"EXTRACT(epoch_second FROM </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="Snowflake-825"><a href="#Snowflake-825"><span class="linenos"> 825</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToArray</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_ARRAY"</span><span class="p">),</span> -</span><span id="Snowflake-826"><a href="#Snowflake-826"><span class="linenos"> 826</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</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">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="Snowflake-827"><a href="#Snowflake-827"><span class="linenos"> 827</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="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="Snowflake-828"><a href="#Snowflake-828"><span class="linenos"> 828</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">cast</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="Snowflake-829"><a href="#Snowflake-829"><span class="linenos"> 829</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> -</span><span id="Snowflake-830"><a href="#Snowflake-830"><span class="linenos"> 830</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</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="Snowflake-831"><a href="#Snowflake-831"><span class="linenos"> 831</span></a> <span class="s2">"TRY_TO_DATE"</span> <span class="k">if</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">"safe"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">"TO_DATE"</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="Snowflake-832"><a href="#Snowflake-832"><span class="linenos"> 832</span></a> <span class="p">),</span> -</span><span id="Snowflake-833"><a href="#Snowflake-833"><span class="linenos"> 833</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span> -</span><span id="Snowflake-834"><a href="#Snowflake-834"><span class="linenos"> 834</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake-835"><a href="#Snowflake-835"><span class="linenos"> 835</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="Snowflake-836"><a href="#Snowflake-836"><span class="linenos"> 836</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLXOR"</span><span class="p">),</span> -</span><span id="Snowflake-837"><a href="#Snowflake-837"><span class="linenos"> 837</span></a> <span class="p">}</span> -</span><span id="Snowflake-838"><a href="#Snowflake-838"><span class="linenos"> 838</span></a> -</span><span id="Snowflake-839"><a href="#Snowflake-839"><span class="linenos"> 839</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-840"><a href="#Snowflake-840"><span class="linenos"> 840</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> -</span><span id="Snowflake-841"><a href="#Snowflake-841"><span class="linenos"> 841</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> -</span><span id="Snowflake-842"><a href="#Snowflake-842"><span class="linenos"> 842</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> -</span><span id="Snowflake-843"><a href="#Snowflake-843"><span class="linenos"> 843</span></a> <span class="p">}</span> -</span><span id="Snowflake-844"><a href="#Snowflake-844"><span class="linenos"> 844</span></a> -</span><span id="Snowflake-845"><a href="#Snowflake-845"><span class="linenos"> 845</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-846"><a href="#Snowflake-846"><span class="linenos"> 846</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="Snowflake-847"><a href="#Snowflake-847"><span class="linenos"> 847</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> -</span><span id="Snowflake-848"><a href="#Snowflake-848"><span class="linenos"> 848</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> -</span><span id="Snowflake-849"><a href="#Snowflake-849"><span class="linenos"> 849</span></a> <span class="p">}</span> -</span><span id="Snowflake-850"><a href="#Snowflake-850"><span class="linenos"> 850</span></a> -</span><span id="Snowflake-851"><a href="#Snowflake-851"><span class="linenos"> 851</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-852"><a href="#Snowflake-852"><span class="linenos"> 852</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> -</span><span id="Snowflake-853"><a href="#Snowflake-853"><span class="linenos"> 853</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> -</span><span id="Snowflake-854"><a href="#Snowflake-854"><span class="linenos"> 854</span></a> <span class="p">}</span> -</span><span id="Snowflake-855"><a href="#Snowflake-855"><span class="linenos"> 855</span></a> -</span><span id="Snowflake-856"><a href="#Snowflake-856"><span class="linenos"> 856</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-857"><a href="#Snowflake-857"><span class="linenos"> 857</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="Snowflake-858"><a href="#Snowflake-858"><span class="linenos"> 858</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</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="Snowflake-859"><a href="#Snowflake-859"><span class="linenos"> 859</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="Snowflake-860"><a href="#Snowflake-860"><span class="linenos"> 860</span></a> <span class="p">}</span> -</span><span id="Snowflake-861"><a href="#Snowflake-861"><span class="linenos"> 861</span></a> -</span><span id="Snowflake-862"><a href="#Snowflake-862"><span class="linenos"> 862</span></a> <span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake-863"><a href="#Snowflake-863"><span class="linenos"> 863</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">,</span> -</span><span id="Snowflake-864"><a href="#Snowflake-864"><span class="linenos"> 864</span></a> <span class="p">}</span> -</span><span id="Snowflake-865"><a href="#Snowflake-865"><span class="linenos"> 865</span></a> -</span><span id="Snowflake-866"><a href="#Snowflake-866"><span class="linenos"> 866</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-867"><a href="#Snowflake-867"><span class="linenos"> 867</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> -</span><span id="Snowflake-868"><a href="#Snowflake-868"><span class="linenos"> 868</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake-869"><a href="#Snowflake-869"><span class="linenos"> 869</span></a> -</span><span id="Snowflake-870"><a href="#Snowflake-870"><span class="linenos"> 870</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> -</span><span id="Snowflake-871"><a href="#Snowflake-871"><span class="linenos"> 871</span></a> -</span><span id="Snowflake-872"><a href="#Snowflake-872"><span class="linenos"> 872</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="Snowflake-873"><a href="#Snowflake-873"><span class="linenos"> 873</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="Snowflake-874"><a href="#Snowflake-874"><span class="linenos"> 874</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="Snowflake-875"><a href="#Snowflake-875"><span class="linenos"> 875</span></a> <span class="n">expressions</span> -</span><span id="Snowflake-876"><a href="#Snowflake-876"><span class="linenos"> 876</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> -</span><span id="Snowflake-877"><a href="#Snowflake-877"><span class="linenos"> 877</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> -</span><span id="Snowflake-878"><a href="#Snowflake-878"><span class="linenos"> 878</span></a> <span class="p">):</span> -</span><span id="Snowflake-879"><a href="#Snowflake-879"><span class="linenos"> 879</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> -</span><span id="Snowflake-880"><a href="#Snowflake-880"><span class="linenos"> 880</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> -</span><span id="Snowflake-881"><a href="#Snowflake-881"><span class="linenos"> 881</span></a> -</span><span id="Snowflake-882"><a href="#Snowflake-882"><span class="linenos"> 882</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="Snowflake-883"><a href="#Snowflake-883"><span class="linenos"> 883</span></a> -</span><span id="Snowflake-884"><a href="#Snowflake-884"><span class="linenos"> 884</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-885"><a href="#Snowflake-885"><span class="linenos"> 885</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="Snowflake-886"><a href="#Snowflake-886"><span class="linenos"> 886</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> -</span><span id="Snowflake-887"><a href="#Snowflake-887"><span class="linenos"> 887</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Snowflake-888"><a href="#Snowflake-888"><span class="linenos"> 888</span></a> <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="Snowflake-889"><a href="#Snowflake-889"><span class="linenos"> 889</span></a> <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">"precision"</span><span class="p">),</span> -</span><span id="Snowflake-890"><a href="#Snowflake-890"><span class="linenos"> 890</span></a> <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">"scale"</span><span class="p">),</span> -</span><span id="Snowflake-891"><a href="#Snowflake-891"><span class="linenos"> 891</span></a> <span class="p">)</span> -</span><span id="Snowflake-892"><a href="#Snowflake-892"><span class="linenos"> 892</span></a> -</span><span id="Snowflake-893"><a href="#Snowflake-893"><span class="linenos"> 893</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-894"><a href="#Snowflake-894"><span class="linenos"> 894</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> -</span><span id="Snowflake-895"><a href="#Snowflake-895"><span class="linenos"> 895</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Snowflake-896"><a href="#Snowflake-896"><span class="linenos"> 896</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> -</span><span id="Snowflake-897"><a href="#Snowflake-897"><span class="linenos"> 897</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> -</span><span id="Snowflake-898"><a href="#Snowflake-898"><span class="linenos"> 898</span></a> -</span><span id="Snowflake-899"><a href="#Snowflake-899"><span class="linenos"> 899</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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="Snowflake-900"><a href="#Snowflake-900"><span class="linenos"> 900</span></a> -</span><span id="Snowflake-901"><a href="#Snowflake-901"><span class="linenos"> 901</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="Snowflake-902"><a href="#Snowflake-902"><span class="linenos"> 902</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake-797"><a href="#Snowflake-797"><span class="linenos"> 797</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileDisc</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="Snowflake-798"><a href="#Snowflake-798"><span class="linenos"> 798</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> +</span><span id="Snowflake-799"><a href="#Snowflake-799"><span class="linenos"> 799</span></a> <span class="p">),</span> +</span><span id="Snowflake-800"><a href="#Snowflake-800"><span class="linenos"> 800</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</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">_unqualify_unpivot_columns</span><span class="p">]),</span> +</span><span id="Snowflake-801"><a href="#Snowflake-801"><span class="linenos"> 801</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="n">_regexpilike_sql</span><span class="p">,</span> +</span><span id="Snowflake-802"><a href="#Snowflake-802"><span class="linenos"> 802</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">),</span> +</span><span id="Snowflake-803"><a href="#Snowflake-803"><span class="linenos"> 803</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="Snowflake-804"><a href="#Snowflake-804"><span class="linenos"> 804</span></a> <span class="p">[</span> +</span><span id="Snowflake-805"><a href="#Snowflake-805"><span class="linenos"> 805</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="Snowflake-806"><a href="#Snowflake-806"><span class="linenos"> 806</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="Snowflake-807"><a href="#Snowflake-807"><span class="linenos"> 807</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="Snowflake-808"><a href="#Snowflake-808"><span class="linenos"> 808</span></a> <span class="p">]</span> +</span><span id="Snowflake-809"><a href="#Snowflake-809"><span class="linenos"> 809</span></a> <span class="p">),</span> +</span><span id="Snowflake-810"><a href="#Snowflake-810"><span class="linenos"> 810</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> +</span><span id="Snowflake-811"><a href="#Snowflake-811"><span class="linenos"> 811</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake-812"><a href="#Snowflake-812"><span class="linenos"> 812</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StartsWith</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STARTSWITH"</span><span class="p">),</span> +</span><span id="Snowflake-813"><a href="#Snowflake-813"><span class="linenos"> 813</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="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake-814"><a href="#Snowflake-814"><span class="linenos"> 814</span></a> <span class="s2">"POSITION"</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">"substr"</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">"position"</span><span class="p">)</span> +</span><span id="Snowflake-815"><a href="#Snowflake-815"><span class="linenos"> 815</span></a> <span class="p">),</span> +</span><span id="Snowflake-816"><a href="#Snowflake-816"><span class="linenos"> 816</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 class="s2">"TO_TIMESTAMP"</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="Snowflake-817"><a href="#Snowflake-817"><span class="linenos"> 817</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="Snowflake-818"><a href="#Snowflake-818"><span class="linenos"> 818</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"TIMEADD"</span><span class="p">),</span> +</span><span id="Snowflake-819"><a href="#Snowflake-819"><span class="linenos"> 819</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampDiff</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="Snowflake-820"><a href="#Snowflake-820"><span class="linenos"> 820</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">unit</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="Snowflake-821"><a href="#Snowflake-821"><span class="linenos"> 821</span></a> <span class="p">),</span> +</span><span id="Snowflake-822"><a href="#Snowflake-822"><span class="linenos"> 822</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="Snowflake-823"><a href="#Snowflake-823"><span class="linenos"> 823</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="Snowflake-824"><a href="#Snowflake-824"><span class="linenos"> 824</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><span id="Snowflake-825"><a href="#Snowflake-825"><span class="linenos"> 825</span></a> <span class="s2">"TO_CHAR"</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="n">exp</span><span 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="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="Snowflake-826"><a href="#Snowflake-826"><span class="linenos"> 826</span></a> <span class="p">),</span> +</span><span id="Snowflake-827"><a href="#Snowflake-827"><span class="linenos"> 827</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</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">"EXTRACT(epoch_second FROM </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="Snowflake-828"><a href="#Snowflake-828"><span class="linenos"> 828</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToArray</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_ARRAY"</span><span class="p">),</span> +</span><span id="Snowflake-829"><a href="#Snowflake-829"><span class="linenos"> 829</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</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">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="Snowflake-830"><a href="#Snowflake-830"><span class="linenos"> 830</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="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="Snowflake-831"><a href="#Snowflake-831"><span class="linenos"> 831</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">cast</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="Snowflake-832"><a href="#Snowflake-832"><span class="linenos"> 832</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> +</span><span id="Snowflake-833"><a href="#Snowflake-833"><span class="linenos"> 833</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</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="Snowflake-834"><a href="#Snowflake-834"><span class="linenos"> 834</span></a> <span class="s2">"TRY_TO_DATE"</span> <span class="k">if</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">"safe"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">"TO_DATE"</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="Snowflake-835"><a href="#Snowflake-835"><span class="linenos"> 835</span></a> <span class="p">),</span> +</span><span id="Snowflake-836"><a href="#Snowflake-836"><span class="linenos"> 836</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span> +</span><span id="Snowflake-837"><a href="#Snowflake-837"><span class="linenos"> 837</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake-838"><a href="#Snowflake-838"><span class="linenos"> 838</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="Snowflake-839"><a href="#Snowflake-839"><span class="linenos"> 839</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLXOR"</span><span class="p">),</span> +</span><span id="Snowflake-840"><a href="#Snowflake-840"><span class="linenos"> 840</span></a> <span class="p">}</span> +</span><span id="Snowflake-841"><a href="#Snowflake-841"><span class="linenos"> 841</span></a> +</span><span id="Snowflake-842"><a href="#Snowflake-842"><span class="linenos"> 842</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-843"><a href="#Snowflake-843"><span class="linenos"> 843</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> +</span><span id="Snowflake-844"><a href="#Snowflake-844"><span class="linenos"> 844</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> +</span><span id="Snowflake-845"><a href="#Snowflake-845"><span class="linenos"> 845</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> +</span><span id="Snowflake-846"><a href="#Snowflake-846"><span class="linenos"> 846</span></a> <span class="p">}</span> +</span><span id="Snowflake-847"><a href="#Snowflake-847"><span class="linenos"> 847</span></a> +</span><span id="Snowflake-848"><a href="#Snowflake-848"><span class="linenos"> 848</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-849"><a href="#Snowflake-849"><span class="linenos"> 849</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="Snowflake-850"><a href="#Snowflake-850"><span class="linenos"> 850</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> +</span><span id="Snowflake-851"><a href="#Snowflake-851"><span class="linenos"> 851</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> +</span><span id="Snowflake-852"><a href="#Snowflake-852"><span class="linenos"> 852</span></a> <span class="p">}</span> +</span><span id="Snowflake-853"><a href="#Snowflake-853"><span class="linenos"> 853</span></a> +</span><span id="Snowflake-854"><a href="#Snowflake-854"><span class="linenos"> 854</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-855"><a href="#Snowflake-855"><span class="linenos"> 855</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> +</span><span id="Snowflake-856"><a href="#Snowflake-856"><span class="linenos"> 856</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> +</span><span id="Snowflake-857"><a href="#Snowflake-857"><span class="linenos"> 857</span></a> <span class="p">}</span> +</span><span id="Snowflake-858"><a href="#Snowflake-858"><span class="linenos"> 858</span></a> +</span><span id="Snowflake-859"><a href="#Snowflake-859"><span class="linenos"> 859</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-860"><a href="#Snowflake-860"><span class="linenos"> 860</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="Snowflake-861"><a href="#Snowflake-861"><span class="linenos"> 861</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</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="Snowflake-862"><a href="#Snowflake-862"><span class="linenos"> 862</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="Snowflake-863"><a href="#Snowflake-863"><span class="linenos"> 863</span></a> <span class="p">}</span> +</span><span id="Snowflake-864"><a href="#Snowflake-864"><span class="linenos"> 864</span></a> +</span><span id="Snowflake-865"><a href="#Snowflake-865"><span class="linenos"> 865</span></a> <span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake-866"><a href="#Snowflake-866"><span class="linenos"> 866</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">,</span> +</span><span id="Snowflake-867"><a href="#Snowflake-867"><span class="linenos"> 867</span></a> <span class="p">}</span> +</span><span id="Snowflake-868"><a href="#Snowflake-868"><span class="linenos"> 868</span></a> +</span><span id="Snowflake-869"><a href="#Snowflake-869"><span class="linenos"> 869</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-870"><a href="#Snowflake-870"><span class="linenos"> 870</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> +</span><span id="Snowflake-871"><a href="#Snowflake-871"><span class="linenos"> 871</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake-872"><a href="#Snowflake-872"><span class="linenos"> 872</span></a> +</span><span id="Snowflake-873"><a href="#Snowflake-873"><span class="linenos"> 873</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> +</span><span id="Snowflake-874"><a href="#Snowflake-874"><span class="linenos"> 874</span></a> +</span><span id="Snowflake-875"><a href="#Snowflake-875"><span class="linenos"> 875</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="Snowflake-876"><a href="#Snowflake-876"><span class="linenos"> 876</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="Snowflake-877"><a href="#Snowflake-877"><span class="linenos"> 877</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="Snowflake-878"><a href="#Snowflake-878"><span class="linenos"> 878</span></a> <span class="n">expressions</span> +</span><span id="Snowflake-879"><a href="#Snowflake-879"><span class="linenos"> 879</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> +</span><span id="Snowflake-880"><a href="#Snowflake-880"><span class="linenos"> 880</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> +</span><span id="Snowflake-881"><a href="#Snowflake-881"><span class="linenos"> 881</span></a> <span class="p">):</span> +</span><span id="Snowflake-882"><a href="#Snowflake-882"><span class="linenos"> 882</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> +</span><span id="Snowflake-883"><a href="#Snowflake-883"><span class="linenos"> 883</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> +</span><span id="Snowflake-884"><a href="#Snowflake-884"><span class="linenos"> 884</span></a> +</span><span id="Snowflake-885"><a href="#Snowflake-885"><span class="linenos"> 885</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="Snowflake-886"><a href="#Snowflake-886"><span class="linenos"> 886</span></a> +</span><span id="Snowflake-887"><a href="#Snowflake-887"><span class="linenos"> 887</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-888"><a href="#Snowflake-888"><span class="linenos"> 888</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="Snowflake-889"><a href="#Snowflake-889"><span class="linenos"> 889</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> +</span><span id="Snowflake-890"><a href="#Snowflake-890"><span class="linenos"> 890</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Snowflake-891"><a href="#Snowflake-891"><span class="linenos"> 891</span></a> <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="Snowflake-892"><a href="#Snowflake-892"><span class="linenos"> 892</span></a> <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">"precision"</span><span class="p">),</span> +</span><span id="Snowflake-893"><a href="#Snowflake-893"><span class="linenos"> 893</span></a> <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">"scale"</span><span class="p">),</span> +</span><span id="Snowflake-894"><a href="#Snowflake-894"><span class="linenos"> 894</span></a> <span class="p">)</span> +</span><span id="Snowflake-895"><a href="#Snowflake-895"><span class="linenos"> 895</span></a> +</span><span id="Snowflake-896"><a href="#Snowflake-896"><span class="linenos"> 896</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-897"><a href="#Snowflake-897"><span class="linenos"> 897</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> +</span><span id="Snowflake-898"><a href="#Snowflake-898"><span class="linenos"> 898</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Snowflake-899"><a href="#Snowflake-899"><span class="linenos"> 899</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> +</span><span id="Snowflake-900"><a href="#Snowflake-900"><span class="linenos"> 900</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> +</span><span id="Snowflake-901"><a href="#Snowflake-901"><span class="linenos"> 901</span></a> +</span><span id="Snowflake-902"><a href="#Snowflake-902"><span class="linenos"> 902</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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="Snowflake-903"><a href="#Snowflake-903"><span class="linenos"> 903</span></a> -</span><span id="Snowflake-904"><a href="#Snowflake-904"><span class="linenos"> 904</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Snowflake-905"><a href="#Snowflake-905"><span class="linenos"> 905</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> +</span><span id="Snowflake-904"><a href="#Snowflake-904"><span class="linenos"> 904</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="Snowflake-905"><a href="#Snowflake-905"><span class="linenos"> 905</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> </span><span id="Snowflake-906"><a href="#Snowflake-906"><span class="linenos"> 906</span></a> -</span><span id="Snowflake-907"><a href="#Snowflake-907"><span class="linenos"> 907</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> -</span><span id="Snowflake-908"><a href="#Snowflake-908"><span class="linenos"> 908</span></a> -</span><span id="Snowflake-909"><a href="#Snowflake-909"><span class="linenos"> 909</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> -</span><span id="Snowflake-910"><a href="#Snowflake-910"><span class="linenos"> 910</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake-907"><a href="#Snowflake-907"><span class="linenos"> 907</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Snowflake-908"><a href="#Snowflake-908"><span class="linenos"> 908</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> +</span><span id="Snowflake-909"><a href="#Snowflake-909"><span class="linenos"> 909</span></a> +</span><span id="Snowflake-910"><a href="#Snowflake-910"><span class="linenos"> 910</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> </span><span id="Snowflake-911"><a href="#Snowflake-911"><span class="linenos"> 911</span></a> -</span><span id="Snowflake-912"><a href="#Snowflake-912"><span class="linenos"> 912</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> -</span><span id="Snowflake-913"><a href="#Snowflake-913"><span class="linenos"> 913</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="Snowflake-912"><a href="#Snowflake-912"><span class="linenos"> 912</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> +</span><span id="Snowflake-913"><a href="#Snowflake-913"><span class="linenos"> 913</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span><span id="Snowflake-914"><a href="#Snowflake-914"><span class="linenos"> 914</span></a> -</span><span id="Snowflake-915"><a href="#Snowflake-915"><span class="linenos"> 915</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-916"><a href="#Snowflake-916"><span class="linenos"> 916</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> -</span><span id="Snowflake-917"><a href="#Snowflake-917"><span class="linenos"> 917</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">"LN"</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="Snowflake-918"><a href="#Snowflake-918"><span class="linenos"> 918</span></a> -</span><span id="Snowflake-919"><a href="#Snowflake-919"><span class="linenos"> 919</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake-920"><a href="#Snowflake-920"><span class="linenos"> 920</span></a> -</span><span id="Snowflake-921"><a href="#Snowflake-921"><span class="linenos"> 921</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake-922"><a href="#Snowflake-922"><span class="linenos"> 922</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> -</span><span id="Snowflake-923"><a href="#Snowflake-923"><span class="linenos"> 923</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> -</span><span id="Snowflake-924"><a href="#Snowflake-924"><span class="linenos"> 924</span></a> -</span><span id="Snowflake-925"><a href="#Snowflake-925"><span class="linenos"> 925</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="Snowflake-926"><a href="#Snowflake-926"><span class="linenos"> 926</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> -</span><span id="Snowflake-927"><a href="#Snowflake-927"><span class="linenos"> 927</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> -</span><span id="Snowflake-928"><a href="#Snowflake-928"><span class="linenos"> 928</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> -</span><span id="Snowflake-929"><a href="#Snowflake-929"><span class="linenos"> 929</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> -</span><span id="Snowflake-930"><a href="#Snowflake-930"><span class="linenos"> 930</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Snowflake-931"><a href="#Snowflake-931"><span class="linenos"> 931</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> -</span><span id="Snowflake-932"><a href="#Snowflake-932"><span class="linenos"> 932</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> -</span><span id="Snowflake-933"><a href="#Snowflake-933"><span class="linenos"> 933</span></a> <span class="p">]</span> -</span><span id="Snowflake-934"><a href="#Snowflake-934"><span class="linenos"> 934</span></a> -</span><span id="Snowflake-935"><a href="#Snowflake-935"><span class="linenos"> 935</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> -</span><span id="Snowflake-936"><a href="#Snowflake-936"><span class="linenos"> 936</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> -</span><span id="Snowflake-937"><a href="#Snowflake-937"><span class="linenos"> 937</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Snowflake-938"><a href="#Snowflake-938"><span class="linenos"> 938</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> -</span><span id="Snowflake-939"><a href="#Snowflake-939"><span class="linenos"> 939</span></a> -</span><span id="Snowflake-940"><a href="#Snowflake-940"><span class="linenos"> 940</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="Snowflake-941"><a href="#Snowflake-941"><span class="linenos"> 941</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> -</span><span id="Snowflake-942"><a href="#Snowflake-942"><span class="linenos"> 942</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-943"><a href="#Snowflake-943"><span class="linenos"> 943</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-944"><a href="#Snowflake-944"><span class="linenos"> 944</span></a> -</span><span id="Snowflake-945"><a href="#Snowflake-945"><span class="linenos"> 945</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="Snowflake-946"><a href="#Snowflake-946"><span class="linenos"> 946</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-947"><a href="#Snowflake-947"><span class="linenos"> 947</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-948"><a href="#Snowflake-948"><span class="linenos"> 948</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> -</span><span id="Snowflake-949"><a href="#Snowflake-949"><span class="linenos"> 949</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-950"><a href="#Snowflake-950"><span class="linenos"> 950</span></a> -</span><span id="Snowflake-951"><a href="#Snowflake-951"><span class="linenos"> 951</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> -</span><span id="Snowflake-952"><a href="#Snowflake-952"><span class="linenos"> 952</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-915"><a href="#Snowflake-915"><span class="linenos"> 915</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> +</span><span id="Snowflake-916"><a href="#Snowflake-916"><span class="linenos"> 916</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="Snowflake-917"><a href="#Snowflake-917"><span class="linenos"> 917</span></a> +</span><span id="Snowflake-918"><a href="#Snowflake-918"><span class="linenos"> 918</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-919"><a href="#Snowflake-919"><span class="linenos"> 919</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> +</span><span id="Snowflake-920"><a href="#Snowflake-920"><span class="linenos"> 920</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">"LN"</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="Snowflake-921"><a href="#Snowflake-921"><span class="linenos"> 921</span></a> +</span><span id="Snowflake-922"><a href="#Snowflake-922"><span class="linenos"> 922</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake-923"><a href="#Snowflake-923"><span class="linenos"> 923</span></a> +</span><span id="Snowflake-924"><a href="#Snowflake-924"><span class="linenos"> 924</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake-925"><a href="#Snowflake-925"><span class="linenos"> 925</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> +</span><span id="Snowflake-926"><a href="#Snowflake-926"><span class="linenos"> 926</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> +</span><span id="Snowflake-927"><a href="#Snowflake-927"><span class="linenos"> 927</span></a> +</span><span id="Snowflake-928"><a href="#Snowflake-928"><span class="linenos"> 928</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="Snowflake-929"><a href="#Snowflake-929"><span class="linenos"> 929</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> +</span><span id="Snowflake-930"><a href="#Snowflake-930"><span class="linenos"> 930</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> +</span><span id="Snowflake-931"><a href="#Snowflake-931"><span class="linenos"> 931</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> +</span><span id="Snowflake-932"><a href="#Snowflake-932"><span class="linenos"> 932</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> +</span><span id="Snowflake-933"><a href="#Snowflake-933"><span class="linenos"> 933</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Snowflake-934"><a href="#Snowflake-934"><span class="linenos"> 934</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> +</span><span id="Snowflake-935"><a href="#Snowflake-935"><span class="linenos"> 935</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> +</span><span id="Snowflake-936"><a href="#Snowflake-936"><span class="linenos"> 936</span></a> <span class="p">]</span> +</span><span id="Snowflake-937"><a href="#Snowflake-937"><span class="linenos"> 937</span></a> +</span><span id="Snowflake-938"><a href="#Snowflake-938"><span class="linenos"> 938</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> +</span><span id="Snowflake-939"><a href="#Snowflake-939"><span class="linenos"> 939</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> +</span><span id="Snowflake-940"><a href="#Snowflake-940"><span class="linenos"> 940</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Snowflake-941"><a href="#Snowflake-941"><span class="linenos"> 941</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> +</span><span id="Snowflake-942"><a href="#Snowflake-942"><span class="linenos"> 942</span></a> +</span><span id="Snowflake-943"><a href="#Snowflake-943"><span class="linenos"> 943</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="Snowflake-944"><a href="#Snowflake-944"><span class="linenos"> 944</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> +</span><span id="Snowflake-945"><a href="#Snowflake-945"><span class="linenos"> 945</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-946"><a href="#Snowflake-946"><span class="linenos"> 946</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-947"><a href="#Snowflake-947"><span class="linenos"> 947</span></a> +</span><span id="Snowflake-948"><a href="#Snowflake-948"><span class="linenos"> 948</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="Snowflake-949"><a href="#Snowflake-949"><span class="linenos"> 949</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-950"><a href="#Snowflake-950"><span class="linenos"> 950</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-951"><a href="#Snowflake-951"><span class="linenos"> 951</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> +</span><span id="Snowflake-952"><a href="#Snowflake-952"><span class="linenos"> 952</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> </span><span id="Snowflake-953"><a href="#Snowflake-953"><span class="linenos"> 953</span></a> -</span><span id="Snowflake-954"><a href="#Snowflake-954"><span class="linenos"> 954</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> -</span><span id="Snowflake-955"><a href="#Snowflake-955"><span class="linenos"> 955</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> -</span><span id="Snowflake-956"><a href="#Snowflake-956"><span class="linenos"> 956</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-957"><a href="#Snowflake-957"><span class="linenos"> 957</span></a> -</span><span id="Snowflake-958"><a href="#Snowflake-958"><span class="linenos"> 958</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> -</span><span id="Snowflake-959"><a href="#Snowflake-959"><span class="linenos"> 959</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> -</span><span id="Snowflake-960"><a href="#Snowflake-960"><span class="linenos"> 960</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-961"><a href="#Snowflake-961"><span class="linenos"> 961</span></a> -</span><span id="Snowflake-962"><a href="#Snowflake-962"><span class="linenos"> 962</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="Snowflake-963"><a href="#Snowflake-963"><span class="linenos"> 963</span></a> -</span><span id="Snowflake-964"><a href="#Snowflake-964"><span class="linenos"> 964</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> -</span><span id="Snowflake-965"><a href="#Snowflake-965"><span class="linenos"> 965</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> -</span><span id="Snowflake-966"><a href="#Snowflake-966"><span class="linenos"> 966</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-967"><a href="#Snowflake-967"><span class="linenos"> 967</span></a> -</span><span id="Snowflake-968"><a href="#Snowflake-968"><span class="linenos"> 968</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-969"><a href="#Snowflake-969"><span class="linenos"> 969</span></a> -</span><span id="Snowflake-970"><a href="#Snowflake-970"><span class="linenos"> 970</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake-971"><a href="#Snowflake-971"><span class="linenos"> 971</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> -</span><span id="Snowflake-972"><a href="#Snowflake-972"><span class="linenos"> 972</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> -</span><span id="Snowflake-973"><a href="#Snowflake-973"><span class="linenos"> 973</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> -</span><span id="Snowflake-974"><a href="#Snowflake-974"><span class="linenos"> 974</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> -</span><span id="Snowflake-975"><a href="#Snowflake-975"><span class="linenos"> 975</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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="Snowflake-976"><a href="#Snowflake-976"><span class="linenos"> 976</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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="Snowflake-977"><a href="#Snowflake-977"><span class="linenos"> 977</span></a> -</span><span id="Snowflake-978"><a href="#Snowflake-978"><span class="linenos"> 978</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="Snowflake-979"><a href="#Snowflake-979"><span class="linenos"> 979</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> -</span><span id="Snowflake-980"><a href="#Snowflake-980"><span class="linenos"> 980</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Snowflake-981"><a href="#Snowflake-981"><span class="linenos"> 981</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="Snowflake-982"><a href="#Snowflake-982"><span class="linenos"> 982</span></a> <span class="n">position</span><span class="p">,</span> -</span><span id="Snowflake-983"><a href="#Snowflake-983"><span class="linenos"> 983</span></a> <span class="n">occurrence</span><span class="p">,</span> -</span><span id="Snowflake-984"><a href="#Snowflake-984"><span class="linenos"> 984</span></a> <span class="n">parameters</span><span class="p">,</span> -</span><span id="Snowflake-985"><a href="#Snowflake-985"><span class="linenos"> 985</span></a> <span class="n">group</span><span class="p">,</span> -</span><span id="Snowflake-986"><a href="#Snowflake-986"><span class="linenos"> 986</span></a> <span class="p">)</span> -</span><span id="Snowflake-987"><a href="#Snowflake-987"><span class="linenos"> 987</span></a> -</span><span id="Snowflake-988"><a href="#Snowflake-988"><span class="linenos"> 988</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="Snowflake-989"><a href="#Snowflake-989"><span class="linenos"> 989</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><span id="Snowflake-990"><a href="#Snowflake-990"><span class="linenos"> 990</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake-991"><a href="#Snowflake-991"><span class="linenos"> 991</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake-992"><a href="#Snowflake-992"><span class="linenos"> 992</span></a> -</span><span id="Snowflake-993"><a href="#Snowflake-993"><span class="linenos"> 993</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="Snowflake-994"><a href="#Snowflake-994"><span class="linenos"> 994</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><span id="Snowflake-995"><a href="#Snowflake-995"><span class="linenos"> 995</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake-996"><a href="#Snowflake-996"><span class="linenos"> 996</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake-997"><a href="#Snowflake-997"><span class="linenos"> 997</span></a> -</span><span id="Snowflake-998"><a href="#Snowflake-998"><span class="linenos"> 998</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-999"><a href="#Snowflake-999"><span class="linenos"> 999</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="Snowflake-1000"><a href="#Snowflake-1000"><span class="linenos">1000</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> -</span><span id="Snowflake-1001"><a href="#Snowflake-1001"><span class="linenos">1001</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-1002"><a href="#Snowflake-1002"><span class="linenos">1002</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="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="Snowflake-1003"><a href="#Snowflake-1003"><span class="linenos">1003</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><span id="Snowflake-1004"><a href="#Snowflake-1004"><span class="linenos">1004</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-1005"><a href="#Snowflake-1005"><span class="linenos">1005</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-1006"><a href="#Snowflake-1006"><span class="linenos">1006</span></a> -</span><span id="Snowflake-1007"><a href="#Snowflake-1007"><span class="linenos">1007</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="Snowflake-1008"><a href="#Snowflake-1008"><span class="linenos">1008</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="Snowflake-1009"><a href="#Snowflake-1009"><span class="linenos">1009</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-1010"><a href="#Snowflake-1010"><span class="linenos">1010</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> -</span><span id="Snowflake-1011"><a href="#Snowflake-1011"><span class="linenos">1011</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-1012"><a href="#Snowflake-1012"><span class="linenos">1012</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="Snowflake-1013"><a href="#Snowflake-1013"><span class="linenos">1013</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake-1014"><a href="#Snowflake-1014"><span class="linenos">1014</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-1015"><a href="#Snowflake-1015"><span class="linenos">1015</span></a> -</span><span id="Snowflake-1016"><a href="#Snowflake-1016"><span class="linenos">1016</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-1017"><a href="#Snowflake-1017"><span class="linenos">1017</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="Snowflake-1018"><a href="#Snowflake-1018"><span class="linenos">1018</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake-1019"><a href="#Snowflake-1019"><span class="linenos">1019</span></a> -</span><span id="Snowflake-1020"><a href="#Snowflake-1020"><span class="linenos">1020</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="Snowflake-1021"><a href="#Snowflake-1021"><span class="linenos">1021</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</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="Snowflake-954"><a href="#Snowflake-954"><span class="linenos"> 954</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> +</span><span id="Snowflake-955"><a href="#Snowflake-955"><span class="linenos"> 955</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-956"><a href="#Snowflake-956"><span class="linenos"> 956</span></a> +</span><span id="Snowflake-957"><a href="#Snowflake-957"><span class="linenos"> 957</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> +</span><span id="Snowflake-958"><a href="#Snowflake-958"><span class="linenos"> 958</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> +</span><span id="Snowflake-959"><a href="#Snowflake-959"><span class="linenos"> 959</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-960"><a href="#Snowflake-960"><span class="linenos"> 960</span></a> +</span><span id="Snowflake-961"><a href="#Snowflake-961"><span class="linenos"> 961</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> +</span><span id="Snowflake-962"><a href="#Snowflake-962"><span class="linenos"> 962</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> +</span><span id="Snowflake-963"><a href="#Snowflake-963"><span class="linenos"> 963</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-964"><a href="#Snowflake-964"><span class="linenos"> 964</span></a> +</span><span id="Snowflake-965"><a href="#Snowflake-965"><span class="linenos"> 965</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="Snowflake-966"><a href="#Snowflake-966"><span class="linenos"> 966</span></a> +</span><span id="Snowflake-967"><a href="#Snowflake-967"><span class="linenos"> 967</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> +</span><span id="Snowflake-968"><a href="#Snowflake-968"><span class="linenos"> 968</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> +</span><span id="Snowflake-969"><a href="#Snowflake-969"><span class="linenos"> 969</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-970"><a href="#Snowflake-970"><span class="linenos"> 970</span></a> +</span><span id="Snowflake-971"><a href="#Snowflake-971"><span class="linenos"> 971</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-972"><a href="#Snowflake-972"><span class="linenos"> 972</span></a> +</span><span id="Snowflake-973"><a href="#Snowflake-973"><span class="linenos"> 973</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake-974"><a href="#Snowflake-974"><span class="linenos"> 974</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> +</span><span id="Snowflake-975"><a href="#Snowflake-975"><span class="linenos"> 975</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> +</span><span id="Snowflake-976"><a href="#Snowflake-976"><span class="linenos"> 976</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> +</span><span id="Snowflake-977"><a href="#Snowflake-977"><span class="linenos"> 977</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> +</span><span id="Snowflake-978"><a href="#Snowflake-978"><span class="linenos"> 978</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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="Snowflake-979"><a href="#Snowflake-979"><span class="linenos"> 979</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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="Snowflake-980"><a href="#Snowflake-980"><span class="linenos"> 980</span></a> +</span><span id="Snowflake-981"><a href="#Snowflake-981"><span class="linenos"> 981</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="Snowflake-982"><a href="#Snowflake-982"><span class="linenos"> 982</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> +</span><span id="Snowflake-983"><a href="#Snowflake-983"><span class="linenos"> 983</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Snowflake-984"><a href="#Snowflake-984"><span class="linenos"> 984</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Snowflake-985"><a href="#Snowflake-985"><span class="linenos"> 985</span></a> <span class="n">position</span><span class="p">,</span> +</span><span id="Snowflake-986"><a href="#Snowflake-986"><span class="linenos"> 986</span></a> <span class="n">occurrence</span><span class="p">,</span> +</span><span id="Snowflake-987"><a href="#Snowflake-987"><span class="linenos"> 987</span></a> <span class="n">parameters</span><span class="p">,</span> +</span><span id="Snowflake-988"><a href="#Snowflake-988"><span class="linenos"> 988</span></a> <span class="n">group</span><span class="p">,</span> +</span><span id="Snowflake-989"><a href="#Snowflake-989"><span class="linenos"> 989</span></a> <span class="p">)</span> +</span><span id="Snowflake-990"><a href="#Snowflake-990"><span class="linenos"> 990</span></a> +</span><span id="Snowflake-991"><a href="#Snowflake-991"><span class="linenos"> 991</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="Snowflake-992"><a href="#Snowflake-992"><span class="linenos"> 992</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><span id="Snowflake-993"><a href="#Snowflake-993"><span class="linenos"> 993</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake-994"><a href="#Snowflake-994"><span class="linenos"> 994</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake-995"><a href="#Snowflake-995"><span class="linenos"> 995</span></a> +</span><span id="Snowflake-996"><a href="#Snowflake-996"><span class="linenos"> 996</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="Snowflake-997"><a href="#Snowflake-997"><span class="linenos"> 997</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><span id="Snowflake-998"><a href="#Snowflake-998"><span class="linenos"> 998</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake-999"><a href="#Snowflake-999"><span class="linenos"> 999</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake-1000"><a href="#Snowflake-1000"><span class="linenos">1000</span></a> +</span><span id="Snowflake-1001"><a href="#Snowflake-1001"><span class="linenos">1001</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-1002"><a href="#Snowflake-1002"><span class="linenos">1002</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="Snowflake-1003"><a href="#Snowflake-1003"><span class="linenos">1003</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> +</span><span id="Snowflake-1004"><a href="#Snowflake-1004"><span class="linenos">1004</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-1005"><a href="#Snowflake-1005"><span class="linenos">1005</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="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="Snowflake-1006"><a href="#Snowflake-1006"><span class="linenos">1006</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><span id="Snowflake-1007"><a href="#Snowflake-1007"><span class="linenos">1007</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-1008"><a href="#Snowflake-1008"><span class="linenos">1008</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-1009"><a href="#Snowflake-1009"><span class="linenos">1009</span></a> +</span><span id="Snowflake-1010"><a href="#Snowflake-1010"><span class="linenos">1010</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="Snowflake-1011"><a href="#Snowflake-1011"><span class="linenos">1011</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="Snowflake-1012"><a href="#Snowflake-1012"><span class="linenos">1012</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-1013"><a href="#Snowflake-1013"><span class="linenos">1013</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> +</span><span id="Snowflake-1014"><a href="#Snowflake-1014"><span class="linenos">1014</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-1015"><a href="#Snowflake-1015"><span class="linenos">1015</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="Snowflake-1016"><a href="#Snowflake-1016"><span class="linenos">1016</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake-1017"><a href="#Snowflake-1017"><span class="linenos">1017</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake-1018"><a href="#Snowflake-1018"><span class="linenos">1018</span></a> +</span><span id="Snowflake-1019"><a href="#Snowflake-1019"><span class="linenos">1019</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-1020"><a href="#Snowflake-1020"><span class="linenos">1020</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="Snowflake-1021"><a href="#Snowflake-1021"><span class="linenos">1021</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> </span><span id="Snowflake-1022"><a href="#Snowflake-1022"><span class="linenos">1022</span></a> -</span><span id="Snowflake-1023"><a href="#Snowflake-1023"><span class="linenos">1023</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-1024"><a href="#Snowflake-1024"><span class="linenos">1024</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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="Snowflake-1023"><a href="#Snowflake-1023"><span class="linenos">1023</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="Snowflake-1024"><a href="#Snowflake-1024"><span class="linenos">1024</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</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="Snowflake-1025"><a href="#Snowflake-1025"><span class="linenos">1025</span></a> -</span><span id="Snowflake-1026"><a href="#Snowflake-1026"><span class="linenos">1026</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake-1027"><a href="#Snowflake-1027"><span class="linenos">1027</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Snowflake-1028"><a href="#Snowflake-1028"><span class="linenos">1028</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Snowflake-1029"><a href="#Snowflake-1029"><span class="linenos">1029</span></a> -</span><span id="Snowflake-1030"><a href="#Snowflake-1030"><span class="linenos">1030</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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="Snowflake-1031"><a href="#Snowflake-1031"><span class="linenos">1031</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> -</span><span id="Snowflake-1032"><a href="#Snowflake-1032"><span class="linenos">1032</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> -</span><span id="Snowflake-1033"><a href="#Snowflake-1033"><span class="linenos">1033</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake-1034"><a href="#Snowflake-1034"><span class="linenos">1034</span></a> <span class="p">)</span> -</span><span id="Snowflake-1035"><a href="#Snowflake-1035"><span class="linenos">1035</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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="Snowflake-1036"><a href="#Snowflake-1036"><span class="linenos">1036</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Snowflake-1037"><a href="#Snowflake-1037"><span class="linenos">1037</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> -</span><span id="Snowflake-1038"><a href="#Snowflake-1038"><span class="linenos">1038</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> -</span><span id="Snowflake-1039"><a href="#Snowflake-1039"><span class="linenos">1039</span></a> -</span><span id="Snowflake-1040"><a href="#Snowflake-1040"><span class="linenos">1040</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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="Snowflake-1026"><a href="#Snowflake-1026"><span class="linenos">1026</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-1027"><a href="#Snowflake-1027"><span class="linenos">1027</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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="Snowflake-1028"><a href="#Snowflake-1028"><span class="linenos">1028</span></a> +</span><span id="Snowflake-1029"><a href="#Snowflake-1029"><span class="linenos">1029</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-1030"><a href="#Snowflake-1030"><span class="linenos">1030</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Snowflake-1031"><a href="#Snowflake-1031"><span class="linenos">1031</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Snowflake-1032"><a href="#Snowflake-1032"><span class="linenos">1032</span></a> +</span><span id="Snowflake-1033"><a href="#Snowflake-1033"><span class="linenos">1033</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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="Snowflake-1034"><a href="#Snowflake-1034"><span class="linenos">1034</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> +</span><span id="Snowflake-1035"><a href="#Snowflake-1035"><span class="linenos">1035</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> +</span><span id="Snowflake-1036"><a href="#Snowflake-1036"><span class="linenos">1036</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake-1037"><a href="#Snowflake-1037"><span class="linenos">1037</span></a> <span class="p">)</span> +</span><span id="Snowflake-1038"><a href="#Snowflake-1038"><span class="linenos">1038</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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="Snowflake-1039"><a href="#Snowflake-1039"><span class="linenos">1039</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Snowflake-1040"><a href="#Snowflake-1040"><span class="linenos">1040</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> +</span><span id="Snowflake-1041"><a href="#Snowflake-1041"><span class="linenos">1041</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="Snowflake-1042"><a href="#Snowflake-1042"><span class="linenos">1042</span></a> +</span><span id="Snowflake-1043"><a href="#Snowflake-1043"><span class="linenos">1043</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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="Snowflake-1044"><a href="#Snowflake-1044"><span class="linenos">1044</span></a> +</span><span id="Snowflake-1045"><a href="#Snowflake-1045"><span class="linenos">1045</span></a> <span class="k">def</span> <span class="nf">copyparameter_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CopyParameter</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake-1046"><a href="#Snowflake-1046"><span class="linenos">1046</span></a> <span class="n">option</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 class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="Snowflake-1047"><a href="#Snowflake-1047"><span class="linenos">1047</span></a> <span class="k">if</span> <span class="n">option</span> <span class="o">==</span> <span class="s2">"FILE_FORMAT"</span><span class="p">:</span> +</span><span id="Snowflake-1048"><a href="#Snowflake-1048"><span class="linenos">1048</span></a> <span class="n">values</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">"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="Snowflake-1049"><a href="#Snowflake-1049"><span class="linenos">1049</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">option</span><span class="si">}</span><span class="s2"> = (</span><span class="si">{</span><span class="n">values</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="Snowflake-1050"><a href="#Snowflake-1050"><span class="linenos">1050</span></a> +</span><span id="Snowflake-1051"><a href="#Snowflake-1051"><span class="linenos">1051</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">copyparameter_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2793,7 +2818,7 @@ WITH y(c) AS ( </span><span id="Snowflake.Parser-441"><a href="#Snowflake.Parser-441"><span class="linenos">441</span></a> </span><span id="Snowflake.Parser-442"><a href="#Snowflake.Parser-442"><span class="linenos">442</span></a> <span class="n">PROPERTY_PARSERS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Snowflake.Parser-443"><a href="#Snowflake.Parser-443"><span class="linenos">443</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="Snowflake.Parser-444"><a href="#Snowflake.Parser-444"><span class="linenos">444</span></a> <span class="s2">"LOCATION"</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_location</span><span class="p">(),</span> +</span><span id="Snowflake.Parser-444"><a href="#Snowflake.Parser-444"><span class="linenos">444</span></a> <span class="s2">"LOCATION"</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_location_property</span><span class="p">(),</span> </span><span id="Snowflake.Parser-445"><a href="#Snowflake.Parser-445"><span class="linenos">445</span></a> <span class="p">}</span> </span><span id="Snowflake.Parser-446"><a href="#Snowflake.Parser-446"><span class="linenos">446</span></a> </span><span id="Snowflake.Parser-447"><a href="#Snowflake.Parser-447"><span class="linenos">447</span></a> <span class="n">SHOW_PARSERS</span> <span class="o">=</span> <span class="p">{</span> @@ -3029,19 +3054,22 @@ WITH y(c) AS ( </span><span id="Snowflake.Parser-677"><a href="#Snowflake.Parser-677"><span class="linenos">677</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">"WITH"</span><span class="p">)</span> </span><span id="Snowflake.Parser-678"><a href="#Snowflake.Parser-678"><span class="linenos">678</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">SwapTable</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_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> </span><span id="Snowflake.Parser-679"><a href="#Snowflake.Parser-679"><span class="linenos">679</span></a> -</span><span id="Snowflake.Parser-680"><a href="#Snowflake.Parser-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">_parse_location</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">LocationProperty</span><span class="p">:</span> +</span><span id="Snowflake.Parser-680"><a href="#Snowflake.Parser-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">_parse_location_property</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">LocationProperty</span><span class="p">:</span> </span><span id="Snowflake.Parser-681"><a href="#Snowflake.Parser-681"><span class="linenos">681</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="Snowflake.Parser-682"><a href="#Snowflake.Parser-682"><span class="linenos">682</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">LocationProperty</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_location_path</span><span class="p">())</span> </span><span id="Snowflake.Parser-683"><a href="#Snowflake.Parser-683"><span class="linenos">683</span></a> -</span><span id="Snowflake.Parser-684"><a href="#Snowflake.Parser-684"><span class="linenos">684</span></a> <span class="k">def</span> <span class="nf">_parse_location_path</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">Var</span><span class="p">:</span> -</span><span id="Snowflake.Parser-685"><a href="#Snowflake.Parser-685"><span class="linenos">685</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">)]</span> +</span><span id="Snowflake.Parser-684"><a href="#Snowflake.Parser-684"><span class="linenos">684</span></a> <span class="k">def</span> <span class="nf">_parse_file_location</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="Snowflake.Parser-685"><a href="#Snowflake.Parser-685"><span class="linenos">685</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table_parts</span><span class="p">()</span> </span><span id="Snowflake.Parser-686"><a href="#Snowflake.Parser-686"><span class="linenos">686</span></a> -</span><span id="Snowflake.Parser-687"><a href="#Snowflake.Parser-687"><span class="linenos">687</span></a> <span class="c1"># We avoid consuming a comma token because external tables like @foo and @bar</span> -</span><span id="Snowflake.Parser-688"><a href="#Snowflake.Parser-688"><span class="linenos">688</span></a> <span class="c1"># can be joined in a query with a comma separator.</span> -</span><span id="Snowflake.Parser-689"><a href="#Snowflake.Parser-689"><span class="linenos">689</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_is_connected</span><span class="p">()</span> <span class="ow">and</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">COMMA</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="Snowflake.Parser-690"><a href="#Snowflake.Parser-690"><span class="linenos">690</span></a> <span class="n">parts</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">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="Snowflake.Parser-691"><a href="#Snowflake.Parser-691"><span class="linenos">691</span></a> -</span><span id="Snowflake.Parser-692"><a href="#Snowflake.Parser-692"><span class="linenos">692</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s2">""</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">part</span><span class="o">.</span><span class="n">text</span> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="n">parts</span> <span class="k">if</span> <span class="n">part</span><span class="p">))</span> +</span><span id="Snowflake.Parser-687"><a href="#Snowflake.Parser-687"><span class="linenos">687</span></a> <span class="k">def</span> <span class="nf">_parse_location_path</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">Var</span><span class="p">:</span> +</span><span id="Snowflake.Parser-688"><a href="#Snowflake.Parser-688"><span class="linenos">688</span></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">)]</span> +</span><span id="Snowflake.Parser-689"><a href="#Snowflake.Parser-689"><span class="linenos">689</span></a> +</span><span id="Snowflake.Parser-690"><a href="#Snowflake.Parser-690"><span class="linenos">690</span></a> <span class="c1"># We avoid consuming a comma token because external tables like @foo and @bar</span> +</span><span id="Snowflake.Parser-691"><a href="#Snowflake.Parser-691"><span class="linenos">691</span></a> <span class="c1"># can be joined in a query with a comma separator.</span> +</span><span id="Snowflake.Parser-692"><a href="#Snowflake.Parser-692"><span class="linenos">692</span></a> <span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">_is_connected</span><span class="p">()</span> <span class="ow">and</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">COMMA</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="Snowflake.Parser-693"><a href="#Snowflake.Parser-693"><span class="linenos">693</span></a> <span class="n">parts</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">_advance_any</span><span class="p">(</span><span class="n">ignore_reserved</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="Snowflake.Parser-694"><a href="#Snowflake.Parser-694"><span class="linenos">694</span></a> +</span><span id="Snowflake.Parser-695"><a href="#Snowflake.Parser-695"><span class="linenos">695</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s2">""</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">part</span><span class="o">.</span><span class="n">text</span> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="n">parts</span> <span class="k">if</span> <span class="n">part</span><span class="p">))</span> </span></pre></div> @@ -3078,7 +3106,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">ID_VAR_TOKENS</span> = <input id="Snowflake.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="Snowflake.Parser.ID_VAR_TOKENS-view-value"></label><span class="default_value">{<TokenType.KEEP: 'KEEP'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INET: 'INET'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.MATCH_CONDITION: 'MATCH_CONDITION'>, <TokenType.XML: 'XML'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.INT: 'INT'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.FINAL: 'FINAL'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.IPV6: 'IPV6'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.TRUE: 'TRUE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.ROW: 'ROW'>, <TokenType.SET: 'SET'>, <TokenType.TOP: 'TOP'>, <TokenType.NULL: 'NULL'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.ANTI: 'ANTI'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.UINT: 'UINT'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.DATE: 'DATE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ASC: 'ASC'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.VAR: 'VAR'>, <TokenType.ALL: 'ALL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.CACHE: 'CACHE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.LEFT: 'LEFT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.ENUM: 'ENUM'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TIME: 'TIME'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.FIRST: 'FIRST'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.CASE: 'CASE'>, <TokenType.APPLY: 'APPLY'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.ANY: 'ANY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.COPY: 'COPY'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.FULL: 'FULL'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.NAME: 'NAME'>, <TokenType.END: 'END'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.KILL: 'KILL'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.UINT128: 'UINT128'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.MERGE: 'MERGE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.BINARY: 'BINARY'>, <TokenType.SOME: 'SOME'>, <TokenType.MAP: 'MAP'>, <TokenType.NESTED: 'NESTED'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.MONEY: 'MONEY'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.SEMI: 'SEMI'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.ROWS: 'ROWS'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.USE: 'USE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.INT256: 'INT256'>, <TokenType.DESC: 'DESC'>, <TokenType.ASOF: 'ASOF'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.FALSE: 'FALSE'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.TEXT: 'TEXT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.MODEL: 'MODEL'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DIV: 'DIV'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.INT128: 'INT128'>, <TokenType.UUID: 'UUID'>, <TokenType.IS: 'IS'>, <TokenType.RANGE: 'RANGE'>, <TokenType.IPV4: 'IPV4'>, <TokenType.DATE32: 'DATE32'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SHOW: 'SHOW'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.IMAGE: 'IMAGE'>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Parser.ID_VAR_TOKENS-view-value"></label><span class="default_value">{<TokenType.IMAGE: 'IMAGE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.MATCH_CONDITION: 'MATCH_CONDITION'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.ASC: 'ASC'>, <TokenType.FULL: 'FULL'>, <TokenType.UINT128: 'UINT128'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.APPLY: 'APPLY'>, <TokenType.IPV4: 'IPV4'>, <TokenType.USE: 'USE'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.SUPER: 'SUPER'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.COPY: 'COPY'>, <TokenType.ROW: 'ROW'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SET: 'SET'>, <TokenType.TABLE: 'TABLE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.UUID: 'UUID'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.BIT: 'BIT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.DATE32: 'DATE32'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DELETE: 'DELETE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.XML: 'XML'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.IS: 'IS'>, <TokenType.BINARY: 'BINARY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.DIV: 'DIV'>, <TokenType.FINAL: 'FINAL'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.INT128: 'INT128'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TRUE: 'TRUE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.MODEL: 'MODEL'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.NEXT: 'NEXT'>, <TokenType.ANY: 'ANY'>, <TokenType.JSONB: 'JSONB'>, <TokenType.INT: 'INT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.ROWS: 'ROWS'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.KEEP: 'KEEP'>, <TokenType.ALL: 'ALL'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.LOAD: 'LOAD'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.CASE: 'CASE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.FALSE: 'FALSE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.NAME: 'NAME'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.IPV6: 'IPV6'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.RANGE: 'RANGE'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.TOP: 'TOP'>, <TokenType.DATE: 'DATE'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.UINT: 'UINT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.INET: 'INET'>, <TokenType.END: 'END'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.ASOF: 'ASOF'>, <TokenType.VIEW: 'VIEW'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.TIME: 'TIME'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.MAP: 'MAP'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.NULL: 'NULL'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.DESC: 'DESC'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.VAR: 'VAR'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.NESTED: 'NESTED'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.ANTI: 'ANTI'>, <TokenType.KILL: 'KILL'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.INT256: 'INT256'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.LEFT: 'LEFT'>, <TokenType.SOME: 'SOME'>}</span> </div> @@ -3091,7 +3119,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TABLE_ALIAS_TOKENS</span> = <input id="Snowflake.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="Snowflake.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.KEEP: 'KEEP'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.INET: 'INET'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.XML: 'XML'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.INT: 'INT'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.FINAL: 'FINAL'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.IPV6: 'IPV6'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.TRUE: 'TRUE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.ROW: 'ROW'>, <TokenType.SET: 'SET'>, <TokenType.TOP: 'TOP'>, <TokenType.NULL: 'NULL'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.TABLE: 'TABLE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.ANTI: 'ANTI'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.UINT: 'UINT'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.DATE: 'DATE'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.ASC: 'ASC'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.VAR: 'VAR'>, <TokenType.ALL: 'ALL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.CACHE: 'CACHE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.ENUM: 'ENUM'>, <TokenType.JSONB: 'JSONB'>, <TokenType.TIME: 'TIME'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.FIRST: 'FIRST'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.CASE: 'CASE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.ANY: 'ANY'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.COPY: 'COPY'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.NAME: 'NAME'>, <TokenType.END: 'END'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.KILL: 'KILL'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.UINT128: 'UINT128'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.MERGE: 'MERGE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.BINARY: 'BINARY'>, <TokenType.SOME: 'SOME'>, <TokenType.MAP: 'MAP'>, <TokenType.NESTED: 'NESTED'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.MONEY: 'MONEY'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.SEMI: 'SEMI'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.BIT: 'BIT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.ROWS: 'ROWS'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.USE: 'USE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.INT256: 'INT256'>, <TokenType.DESC: 'DESC'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.FALSE: 'FALSE'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.TEXT: 'TEXT'>, <TokenType.SUPER: 'SUPER'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.MODEL: 'MODEL'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.DIV: 'DIV'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.INT128: 'INT128'>, <TokenType.UUID: 'UUID'>, <TokenType.IS: 'IS'>, <TokenType.RANGE: 'RANGE'>, <TokenType.IPV4: 'IPV4'>, <TokenType.DATE32: 'DATE32'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SHOW: 'SHOW'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.IMAGE: 'IMAGE'>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.IMAGE: 'IMAGE'>, <TokenType.MONEY: 'MONEY'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.ASC: 'ASC'>, <TokenType.UINT128: 'UINT128'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.IPV4: 'IPV4'>, <TokenType.USE: 'USE'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.SUPER: 'SUPER'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.COPY: 'COPY'>, <TokenType.ROW: 'ROW'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.SET: 'SET'>, <TokenType.TABLE: 'TABLE'>, <TokenType.UINT256: 'UINT256'>, <TokenType.UUID: 'UUID'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.BIT: 'BIT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.DATE32: 'DATE32'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DELETE: 'DELETE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.XML: 'XML'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.IS: 'IS'>, <TokenType.BINARY: 'BINARY'>, <TokenType.SHOW: 'SHOW'>, <TokenType.DIV: 'DIV'>, <TokenType.FINAL: 'FINAL'>, <TokenType.INDEX: 'INDEX'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.INT128: 'INT128'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.TRUE: 'TRUE'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.MODEL: 'MODEL'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.NEXT: 'NEXT'>, <TokenType.ANY: 'ANY'>, <TokenType.JSONB: 'JSONB'>, <TokenType.INT: 'INT'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.ROWS: 'ROWS'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.KEEP: 'KEEP'>, <TokenType.ALL: 'ALL'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.LOAD: 'LOAD'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.CASE: 'CASE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.FALSE: 'FALSE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.NAME: 'NAME'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.SEMI: 'SEMI'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.IPV6: 'IPV6'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.RANGE: 'RANGE'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.TOP: 'TOP'>, <TokenType.DATE: 'DATE'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.UINT: 'UINT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.INET: 'INET'>, <TokenType.END: 'END'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.VIEW: 'VIEW'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIME: 'TIME'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.MAP: 'MAP'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.NULL: 'NULL'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.ENUM: 'ENUM'>, <TokenType.DESC: 'DESC'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.VAR: 'VAR'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.NESTED: 'NESTED'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.ANTI: 'ANTI'>, <TokenType.KILL: 'KILL'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.TEXT: 'TEXT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.INT256: 'INT256'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.SOME: 'SOME'>}</span> </div> @@ -3130,7 +3158,7 @@ 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.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TIMETZ: 'TIMETZ'>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Parser.TIMESTAMPS-view-value"></label><span class="default_value">{<TokenType.TIMETZ: 'TIMETZ'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>}</span> </div> @@ -3207,7 +3235,7 @@ Default: 3</li> <div id="Snowflake.Parser.STAGED_FILE_SINGLE_TOKENS" class="classattr"> <div class="attr variable"> <span class="name">STAGED_FILE_SINGLE_TOKENS</span> = -<span class="default_value">{<TokenType.SLASH: 'SLASH'>, <TokenType.DOT: 'DOT'>, <TokenType.MOD: 'MOD'>}</span> +<span class="default_value">{<TokenType.MOD: 'MOD'>, <TokenType.DOT: 'DOT'>, <TokenType.SLASH: 'SLASH'>}</span> </div> @@ -3231,7 +3259,7 @@ Default: 3</li> <div id="Snowflake.Parser.SCHEMA_KINDS" class="classattr"> <div class="attr variable"> <span class="name">SCHEMA_KINDS</span> = -<span class="default_value">{'OBJECTS', 'TABLES', 'IMPORTED KEYS', 'SEQUENCES', 'UNIQUE KEYS', 'VIEWS'}</span> +<span class="default_value">{'OBJECTS', 'VIEWS', 'IMPORTED KEYS', 'UNIQUE KEYS', 'TABLES', 'SEQUENCES'}</span> </div> @@ -3388,44 +3416,44 @@ Default: 3</li> </div> <a class="headerlink" href="#Snowflake.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Tokenizer-694"><a href="#Snowflake.Tokenizer-694"><span class="linenos">694</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="Snowflake.Tokenizer-695"><a href="#Snowflake.Tokenizer-695"><span class="linenos">695</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 class="s2">"'"</span><span class="p">]</span> -</span><span id="Snowflake.Tokenizer-696"><a href="#Snowflake.Tokenizer-696"><span class="linenos">696</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><span id="Snowflake.Tokenizer-697"><a href="#Snowflake.Tokenizer-697"><span class="linenos">697</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"$$"</span><span class="p">]</span> -</span><span id="Snowflake.Tokenizer-698"><a href="#Snowflake.Tokenizer-698"><span class="linenos">698</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="Snowflake.Tokenizer-699"><a href="#Snowflake.Tokenizer-699"><span class="linenos">699</span></a> -</span><span id="Snowflake.Tokenizer-700"><a href="#Snowflake.Tokenizer-700"><span class="linenos">700</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Tokenizer-701"><a href="#Snowflake.Tokenizer-701"><span class="linenos">701</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="Snowflake.Tokenizer-702"><a href="#Snowflake.Tokenizer-702"><span class="linenos">702</span></a> <span class="s2">"BYTEINT"</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="Snowflake.Tokenizer-703"><a href="#Snowflake.Tokenizer-703"><span class="linenos">703</span></a> <span class="s2">"CHAR VARYING"</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="Snowflake.Tokenizer-704"><a href="#Snowflake.Tokenizer-704"><span class="linenos">704</span></a> <span class="s2">"CHARACTER VARYING"</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="Snowflake.Tokenizer-705"><a href="#Snowflake.Tokenizer-705"><span class="linenos">705</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="Snowflake.Tokenizer-706"><a href="#Snowflake.Tokenizer-706"><span class="linenos">706</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-707"><a href="#Snowflake.Tokenizer-707"><span class="linenos">707</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-708"><a href="#Snowflake.Tokenizer-708"><span class="linenos">708</span></a> <span class="s2">"MATCH_CONDITION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_CONDITION</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-709"><a href="#Snowflake.Tokenizer-709"><span class="linenos">709</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-710"><a href="#Snowflake.Tokenizer-710"><span class="linenos">710</span></a> <span class="s2">"MINUS"</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="Snowflake.Tokenizer-711"><a href="#Snowflake.Tokenizer-711"><span class="linenos">711</span></a> <span class="s2">"NCHAR VARYING"</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="Snowflake.Tokenizer-712"><a href="#Snowflake.Tokenizer-712"><span class="linenos">712</span></a> <span class="s2">"PUT"</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="Snowflake.Tokenizer-713"><a href="#Snowflake.Tokenizer-713"><span class="linenos">713</span></a> <span class="s2">"REMOVE"</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="Snowflake.Tokenizer-714"><a href="#Snowflake.Tokenizer-714"><span class="linenos">714</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-715"><a href="#Snowflake.Tokenizer-715"><span class="linenos">715</span></a> <span class="s2">"RM"</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="Snowflake.Tokenizer-716"><a href="#Snowflake.Tokenizer-716"><span class="linenos">716</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-717"><a href="#Snowflake.Tokenizer-717"><span class="linenos">717</span></a> <span class="s2">"SQL_DOUBLE"</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="Snowflake.Tokenizer-718"><a href="#Snowflake.Tokenizer-718"><span class="linenos">718</span></a> <span class="s2">"SQL_VARCHAR"</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="Snowflake.Tokenizer-719"><a href="#Snowflake.Tokenizer-719"><span class="linenos">719</span></a> <span class="s2">"STORAGE INTEGRATION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STORAGE_INTEGRATION</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-720"><a href="#Snowflake.Tokenizer-720"><span class="linenos">720</span></a> <span class="s2">"TIMESTAMP_TZ"</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="Snowflake.Tokenizer-721"><a href="#Snowflake.Tokenizer-721"><span class="linenos">721</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-722"><a href="#Snowflake.Tokenizer-722"><span class="linenos">722</span></a> <span class="p">}</span> -</span><span id="Snowflake.Tokenizer-723"><a href="#Snowflake.Tokenizer-723"><span class="linenos">723</span></a> -</span><span id="Snowflake.Tokenizer-724"><a href="#Snowflake.Tokenizer-724"><span class="linenos">724</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Tokenizer-725"><a href="#Snowflake.Tokenizer-725"><span class="linenos">725</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">SINGLE_TOKENS</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-726"><a href="#Snowflake.Tokenizer-726"><span class="linenos">726</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> -</span><span id="Snowflake.Tokenizer-727"><a href="#Snowflake.Tokenizer-727"><span class="linenos">727</span></a> <span class="p">}</span> -</span><span id="Snowflake.Tokenizer-728"><a href="#Snowflake.Tokenizer-728"><span class="linenos">728</span></a> -</span><span id="Snowflake.Tokenizer-729"><a href="#Snowflake.Tokenizer-729"><span class="linenos">729</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> -</span><span id="Snowflake.Tokenizer-730"><a href="#Snowflake.Tokenizer-730"><span class="linenos">730</span></a> -</span><span id="Snowflake.Tokenizer-731"><a href="#Snowflake.Tokenizer-731"><span class="linenos">731</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="Snowflake.Tokenizer-697"><a href="#Snowflake.Tokenizer-697"><span class="linenos">697</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="Snowflake.Tokenizer-698"><a href="#Snowflake.Tokenizer-698"><span class="linenos">698</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 class="s2">"'"</span><span class="p">]</span> +</span><span id="Snowflake.Tokenizer-699"><a href="#Snowflake.Tokenizer-699"><span class="linenos">699</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><span id="Snowflake.Tokenizer-700"><a href="#Snowflake.Tokenizer-700"><span class="linenos">700</span></a> <span class="n">RAW_STRINGS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"$$"</span><span class="p">]</span> +</span><span id="Snowflake.Tokenizer-701"><a href="#Snowflake.Tokenizer-701"><span class="linenos">701</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="Snowflake.Tokenizer-702"><a href="#Snowflake.Tokenizer-702"><span class="linenos">702</span></a> +</span><span id="Snowflake.Tokenizer-703"><a href="#Snowflake.Tokenizer-703"><span class="linenos">703</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Tokenizer-704"><a href="#Snowflake.Tokenizer-704"><span class="linenos">704</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="Snowflake.Tokenizer-705"><a href="#Snowflake.Tokenizer-705"><span class="linenos">705</span></a> <span class="s2">"BYTEINT"</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="Snowflake.Tokenizer-706"><a href="#Snowflake.Tokenizer-706"><span class="linenos">706</span></a> <span class="s2">"CHAR VARYING"</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="Snowflake.Tokenizer-707"><a href="#Snowflake.Tokenizer-707"><span class="linenos">707</span></a> <span class="s2">"CHARACTER VARYING"</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="Snowflake.Tokenizer-708"><a href="#Snowflake.Tokenizer-708"><span class="linenos">708</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="Snowflake.Tokenizer-709"><a href="#Snowflake.Tokenizer-709"><span class="linenos">709</span></a> <span class="s2">"ILIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ILIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-710"><a href="#Snowflake.Tokenizer-710"><span class="linenos">710</span></a> <span class="s2">"LIKE ANY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LIKE_ANY</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-711"><a href="#Snowflake.Tokenizer-711"><span class="linenos">711</span></a> <span class="s2">"MATCH_CONDITION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_CONDITION</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-712"><a href="#Snowflake.Tokenizer-712"><span class="linenos">712</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-713"><a href="#Snowflake.Tokenizer-713"><span class="linenos">713</span></a> <span class="s2">"MINUS"</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="Snowflake.Tokenizer-714"><a href="#Snowflake.Tokenizer-714"><span class="linenos">714</span></a> <span class="s2">"NCHAR VARYING"</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="Snowflake.Tokenizer-715"><a href="#Snowflake.Tokenizer-715"><span class="linenos">715</span></a> <span class="s2">"PUT"</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="Snowflake.Tokenizer-716"><a href="#Snowflake.Tokenizer-716"><span class="linenos">716</span></a> <span class="s2">"REMOVE"</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="Snowflake.Tokenizer-717"><a href="#Snowflake.Tokenizer-717"><span class="linenos">717</span></a> <span class="s2">"RENAME"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-718"><a href="#Snowflake.Tokenizer-718"><span class="linenos">718</span></a> <span class="s2">"RM"</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="Snowflake.Tokenizer-719"><a href="#Snowflake.Tokenizer-719"><span class="linenos">719</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-720"><a href="#Snowflake.Tokenizer-720"><span class="linenos">720</span></a> <span class="s2">"SQL_DOUBLE"</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="Snowflake.Tokenizer-721"><a href="#Snowflake.Tokenizer-721"><span class="linenos">721</span></a> <span class="s2">"SQL_VARCHAR"</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="Snowflake.Tokenizer-722"><a href="#Snowflake.Tokenizer-722"><span class="linenos">722</span></a> <span class="s2">"STORAGE INTEGRATION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STORAGE_INTEGRATION</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-723"><a href="#Snowflake.Tokenizer-723"><span class="linenos">723</span></a> <span class="s2">"TIMESTAMP_TZ"</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="Snowflake.Tokenizer-724"><a href="#Snowflake.Tokenizer-724"><span class="linenos">724</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-725"><a href="#Snowflake.Tokenizer-725"><span class="linenos">725</span></a> <span class="p">}</span> +</span><span id="Snowflake.Tokenizer-726"><a href="#Snowflake.Tokenizer-726"><span class="linenos">726</span></a> +</span><span id="Snowflake.Tokenizer-727"><a href="#Snowflake.Tokenizer-727"><span class="linenos">727</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Tokenizer-728"><a href="#Snowflake.Tokenizer-728"><span class="linenos">728</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">SINGLE_TOKENS</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-729"><a href="#Snowflake.Tokenizer-729"><span class="linenos">729</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span> +</span><span id="Snowflake.Tokenizer-730"><a href="#Snowflake.Tokenizer-730"><span class="linenos">730</span></a> <span class="p">}</span> +</span><span id="Snowflake.Tokenizer-731"><a href="#Snowflake.Tokenizer-731"><span class="linenos">731</span></a> +</span><span id="Snowflake.Tokenizer-732"><a href="#Snowflake.Tokenizer-732"><span class="linenos">732</span></a> <span class="n">VAR_SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"$"</span><span class="p">}</span> +</span><span id="Snowflake.Tokenizer-733"><a href="#Snowflake.Tokenizer-733"><span class="linenos">733</span></a> +</span><span id="Snowflake.Tokenizer-734"><a href="#Snowflake.Tokenizer-734"><span class="linenos">734</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> @@ -3520,7 +3548,7 @@ Default: 3</li> <div id="Snowflake.Tokenizer.COMMANDS" class="classattr"> <div class="attr variable"> <span class="name">COMMANDS</span> = -<span class="default_value">{<TokenType.COMMAND: 'COMMAND'>, <TokenType.FETCH: 'FETCH'>, <TokenType.EXECUTE: 'EXECUTE'>}</span> +<span class="default_value">{<TokenType.COMMAND: 'COMMAND'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.FETCH: 'FETCH'>}</span> </div> @@ -3569,314 +3597,322 @@ Default: 3</li> </div> <a class="headerlink" href="#Snowflake.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator-733"><a href="#Snowflake.Generator-733"><span class="linenos"> 733</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="Snowflake.Generator-734"><a href="#Snowflake.Generator-734"><span class="linenos"> 734</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> -</span><span id="Snowflake.Generator-735"><a href="#Snowflake.Generator-735"><span class="linenos"> 735</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-736"><a href="#Snowflake.Generator-736"><span class="linenos"> 736</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake.Generator-737"><a href="#Snowflake.Generator-737"><span class="linenos"> 737</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-738"><a href="#Snowflake.Generator-738"><span class="linenos"> 738</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-739"><a href="#Snowflake.Generator-739"><span class="linenos"> 739</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-740"><a href="#Snowflake.Generator-740"><span class="linenos"> 740</span></a> <span class="n">AGGREGATE_FILTER_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-741"><a href="#Snowflake.Generator-741"><span class="linenos"> 741</span></a> <span class="n">SUPPORTS_TABLE_COPY</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-742"><a href="#Snowflake.Generator-742"><span class="linenos"> 742</span></a> <span class="n">COLLATE_IS_FUNC</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake.Generator-743"><a href="#Snowflake.Generator-743"><span class="linenos"> 743</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake.Generator-744"><a href="#Snowflake.Generator-744"><span class="linenos"> 744</span></a> <span class="n">JSON_KEY_VALUE_PAIR_SEP</span> <span class="o">=</span> <span class="s2">","</span> -</span><span id="Snowflake.Generator-745"><a href="#Snowflake.Generator-745"><span class="linenos"> 745</span></a> <span class="n">INSERT_OVERWRITE</span> <span class="o">=</span> <span class="s2">" OVERWRITE INTO"</span> -</span><span id="Snowflake.Generator-746"><a href="#Snowflake.Generator-746"><span class="linenos"> 746</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="Snowflake.Generator-747"><a href="#Snowflake.Generator-747"><span class="linenos"> 747</span></a> <span class="n">COPY_PARAMS_ARE_WRAPPED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-748"><a href="#Snowflake.Generator-748"><span class="linenos"> 748</span></a> <span class="n">COPY_PARAMS_EQ_REQUIRED</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Snowflake.Generator-749"><a href="#Snowflake.Generator-749"><span class="linenos"> 749</span></a> -</span><span id="Snowflake.Generator-750"><a href="#Snowflake.Generator-750"><span class="linenos"> 750</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-751"><a href="#Snowflake.Generator-751"><span class="linenos"> 751</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="Snowflake.Generator-752"><a href="#Snowflake.Generator-752"><span class="linenos"> 752</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="Snowflake.Generator-753"><a href="#Snowflake.Generator-753"><span class="linenos"> 753</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-754"><a href="#Snowflake.Generator-754"><span class="linenos"> 754</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-755"><a href="#Snowflake.Generator-755"><span class="linenos"> 755</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="Snowflake.Generator-756"><a href="#Snowflake.Generator-756"><span class="linenos"> 756</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-757"><a href="#Snowflake.Generator-757"><span class="linenos"> 757</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</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">"ARRAY_CONTAINS"</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 class="p">),</span> -</span><span id="Snowflake.Generator-758"><a href="#Snowflake.Generator-758"><span class="linenos"> 758</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</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="Snowflake.Generator-759"><a href="#Snowflake.Generator-759"><span class="linenos"> 759</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake.Generator-760"><a href="#Snowflake.Generator-760"><span class="linenos"> 760</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-761"><a href="#Snowflake.Generator-761"><span class="linenos"> 761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BITXOR"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-762"><a href="#Snowflake.Generator-762"><span class="linenos"> 762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</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">_flatten_structured_types_unless_iceberg</span><span class="p">]),</span> -</span><span id="Snowflake.Generator-763"><a href="#Snowflake.Generator-763"><span class="linenos"> 763</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-764"><a href="#Snowflake.Generator-764"><span class="linenos"> 764</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-765"><a href="#Snowflake.Generator-765"><span class="linenos"> 765</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="Snowflake.Generator-766"><a href="#Snowflake.Generator-766"><span class="linenos"> 766</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="Snowflake.Generator-767"><a href="#Snowflake.Generator-767"><span class="linenos"> 767</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="Snowflake.Generator-768"><a href="#Snowflake.Generator-768"><span class="linenos"> 768</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="Snowflake.Generator-769"><a href="#Snowflake.Generator-769"><span class="linenos"> 769</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FLATTEN"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-770"><a href="#Snowflake.Generator-770"><span class="linenos"> 770</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">"DATE_PART"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-771"><a href="#Snowflake.Generator-771"><span class="linenos"> 771</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FromTimeZone</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="Snowflake.Generator-772"><a href="#Snowflake.Generator-772"><span class="linenos"> 772</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="s2">"'UTC'"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake.Generator-773"><a href="#Snowflake.Generator-773"><span class="linenos"> 773</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-774"><a href="#Snowflake.Generator-774"><span class="linenos"> 774</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</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="Snowflake.Generator-775"><a href="#Snowflake.Generator-775"><span class="linenos"> 775</span></a> <span class="s2">"ARRAY_GENERATE_RANGE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">],</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> <span class="o">+</span> <span class="mi">1</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">"step"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator-736"><a href="#Snowflake.Generator-736"><span class="linenos"> 736</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="Snowflake.Generator-737"><a href="#Snowflake.Generator-737"><span class="linenos"> 737</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span> +</span><span id="Snowflake.Generator-738"><a href="#Snowflake.Generator-738"><span class="linenos"> 738</span></a> <span class="n">MATCHED_BY_SOURCE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-739"><a href="#Snowflake.Generator-739"><span class="linenos"> 739</span></a> <span class="n">SINGLE_STRING_INTERVAL</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake.Generator-740"><a href="#Snowflake.Generator-740"><span class="linenos"> 740</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-741"><a href="#Snowflake.Generator-741"><span class="linenos"> 741</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-742"><a href="#Snowflake.Generator-742"><span class="linenos"> 742</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-743"><a href="#Snowflake.Generator-743"><span class="linenos"> 743</span></a> <span class="n">AGGREGATE_FILTER_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-744"><a href="#Snowflake.Generator-744"><span class="linenos"> 744</span></a> <span class="n">SUPPORTS_TABLE_COPY</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-745"><a href="#Snowflake.Generator-745"><span class="linenos"> 745</span></a> <span class="n">COLLATE_IS_FUNC</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake.Generator-746"><a href="#Snowflake.Generator-746"><span class="linenos"> 746</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake.Generator-747"><a href="#Snowflake.Generator-747"><span class="linenos"> 747</span></a> <span class="n">JSON_KEY_VALUE_PAIR_SEP</span> <span class="o">=</span> <span class="s2">","</span> +</span><span id="Snowflake.Generator-748"><a href="#Snowflake.Generator-748"><span class="linenos"> 748</span></a> <span class="n">INSERT_OVERWRITE</span> <span class="o">=</span> <span class="s2">" OVERWRITE INTO"</span> +</span><span id="Snowflake.Generator-749"><a href="#Snowflake.Generator-749"><span class="linenos"> 749</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="Snowflake.Generator-750"><a href="#Snowflake.Generator-750"><span class="linenos"> 750</span></a> <span class="n">COPY_PARAMS_ARE_WRAPPED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-751"><a href="#Snowflake.Generator-751"><span class="linenos"> 751</span></a> <span class="n">COPY_PARAMS_EQ_REQUIRED</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Snowflake.Generator-752"><a href="#Snowflake.Generator-752"><span class="linenos"> 752</span></a> +</span><span id="Snowflake.Generator-753"><a href="#Snowflake.Generator-753"><span class="linenos"> 753</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-754"><a href="#Snowflake.Generator-754"><span class="linenos"> 754</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="Snowflake.Generator-755"><a href="#Snowflake.Generator-755"><span class="linenos"> 755</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="Snowflake.Generator-756"><a href="#Snowflake.Generator-756"><span class="linenos"> 756</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-757"><a href="#Snowflake.Generator-757"><span class="linenos"> 757</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-758"><a href="#Snowflake.Generator-758"><span class="linenos"> 758</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="Snowflake.Generator-759"><a href="#Snowflake.Generator-759"><span class="linenos"> 759</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_CAT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-760"><a href="#Snowflake.Generator-760"><span class="linenos"> 760</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</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">"ARRAY_CONTAINS"</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 class="p">),</span> +</span><span id="Snowflake.Generator-761"><a href="#Snowflake.Generator-761"><span class="linenos"> 761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AtTimeZone</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="Snowflake.Generator-762"><a href="#Snowflake.Generator-762"><span class="linenos"> 762</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake.Generator-763"><a href="#Snowflake.Generator-763"><span class="linenos"> 763</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-764"><a href="#Snowflake.Generator-764"><span class="linenos"> 764</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BITXOR"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-765"><a href="#Snowflake.Generator-765"><span class="linenos"> 765</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</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">_flatten_structured_types_unless_iceberg</span><span class="p">]),</span> +</span><span id="Snowflake.Generator-766"><a href="#Snowflake.Generator-766"><span class="linenos"> 766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-767"><a href="#Snowflake.Generator-767"><span class="linenos"> 767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-768"><a href="#Snowflake.Generator-768"><span class="linenos"> 768</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="Snowflake.Generator-769"><a href="#Snowflake.Generator-769"><span class="linenos"> 769</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="Snowflake.Generator-770"><a href="#Snowflake.Generator-770"><span class="linenos"> 770</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="Snowflake.Generator-771"><a href="#Snowflake.Generator-771"><span class="linenos"> 771</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="Snowflake.Generator-772"><a href="#Snowflake.Generator-772"><span class="linenos"> 772</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FLATTEN"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-773"><a href="#Snowflake.Generator-773"><span class="linenos"> 773</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">"DATE_PART"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-774"><a href="#Snowflake.Generator-774"><span class="linenos"> 774</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FromTimeZone</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="Snowflake.Generator-775"><a href="#Snowflake.Generator-775"><span class="linenos"> 775</span></a> <span class="s2">"CONVERT_TIMEZONE"</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 class="s2">"'UTC'"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="Snowflake.Generator-776"><a href="#Snowflake.Generator-776"><span class="linenos"> 776</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-777"><a href="#Snowflake.Generator-777"><span class="linenos"> 777</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">"LISTAGG"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-778"><a href="#Snowflake.Generator-778"><span class="linenos"> 778</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"IFF"</span><span class="p">,</span> <span class="n">false_value</span><span class="o">=</span><span class="s2">"NULL"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-779"><a href="#Snowflake.Generator-779"><span class="linenos"> 779</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</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">"GET_PATH"</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="Snowflake.Generator-780"><a href="#Snowflake.Generator-780"><span class="linenos"> 780</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</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="Snowflake.Generator-781"><a href="#Snowflake.Generator-781"><span class="linenos"> 781</span></a> <span class="s2">"JSON_EXTRACT_PATH_TEXT"</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><span id="Snowflake.Generator-782"><a href="#Snowflake.Generator-782"><span class="linenos"> 782</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-783"><a href="#Snowflake.Generator-783"><span class="linenos"> 783</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</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">"OBJECT_CONSTRUCT_KEEP_NULL"</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="Snowflake.Generator-784"><a href="#Snowflake.Generator-784"><span class="linenos"> 784</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</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">""</span><span class="p">,</span> -</span><span id="Snowflake.Generator-785"><a href="#Snowflake.Generator-785"><span class="linenos"> 785</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-786"><a href="#Snowflake.Generator-786"><span class="linenos"> 786</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-787"><a href="#Snowflake.Generator-787"><span class="linenos"> 787</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-788"><a href="#Snowflake.Generator-788"><span class="linenos"> 788</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="Snowflake.Generator-789"><a href="#Snowflake.Generator-789"><span class="linenos"> 789</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="Snowflake.Generator-790"><a href="#Snowflake.Generator-790"><span class="linenos"> 790</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="Snowflake.Generator-791"><a href="#Snowflake.Generator-791"><span class="linenos"> 791</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileCont</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="Snowflake.Generator-792"><a href="#Snowflake.Generator-792"><span class="linenos"> 792</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> -</span><span id="Snowflake.Generator-793"><a href="#Snowflake.Generator-793"><span class="linenos"> 793</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-794"><a href="#Snowflake.Generator-794"><span class="linenos"> 794</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileDisc</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="Snowflake.Generator-777"><a href="#Snowflake.Generator-777"><span class="linenos"> 777</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</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="Snowflake.Generator-778"><a href="#Snowflake.Generator-778"><span class="linenos"> 778</span></a> <span class="s2">"ARRAY_GENERATE_RANGE"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">],</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> <span class="o">+</span> <span class="mi">1</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">"step"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-779"><a href="#Snowflake.Generator-779"><span class="linenos"> 779</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-780"><a href="#Snowflake.Generator-780"><span class="linenos"> 780</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">"LISTAGG"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-781"><a href="#Snowflake.Generator-781"><span class="linenos"> 781</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"IFF"</span><span class="p">,</span> <span class="n">false_value</span><span class="o">=</span><span class="s2">"NULL"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-782"><a href="#Snowflake.Generator-782"><span class="linenos"> 782</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</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">"GET_PATH"</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="Snowflake.Generator-783"><a href="#Snowflake.Generator-783"><span class="linenos"> 783</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</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="Snowflake.Generator-784"><a href="#Snowflake.Generator-784"><span class="linenos"> 784</span></a> <span class="s2">"JSON_EXTRACT_PATH_TEXT"</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><span id="Snowflake.Generator-785"><a href="#Snowflake.Generator-785"><span class="linenos"> 785</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-786"><a href="#Snowflake.Generator-786"><span class="linenos"> 786</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONObject</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">"OBJECT_CONSTRUCT_KEEP_NULL"</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="Snowflake.Generator-787"><a href="#Snowflake.Generator-787"><span class="linenos"> 787</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</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">""</span><span class="p">,</span> +</span><span id="Snowflake.Generator-788"><a href="#Snowflake.Generator-788"><span class="linenos"> 788</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLAND_AGG"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-789"><a href="#Snowflake.Generator-789"><span class="linenos"> 789</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLOR_AGG"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-790"><a href="#Snowflake.Generator-790"><span class="linenos"> 790</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-791"><a href="#Snowflake.Generator-791"><span class="linenos"> 791</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="Snowflake.Generator-792"><a href="#Snowflake.Generator-792"><span class="linenos"> 792</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="Snowflake.Generator-793"><a href="#Snowflake.Generator-793"><span class="linenos"> 793</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="Snowflake.Generator-794"><a href="#Snowflake.Generator-794"><span class="linenos"> 794</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileCont</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="Snowflake.Generator-795"><a href="#Snowflake.Generator-795"><span class="linenos"> 795</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> </span><span id="Snowflake.Generator-796"><a href="#Snowflake.Generator-796"><span class="linenos"> 796</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-797"><a href="#Snowflake.Generator-797"><span class="linenos"> 797</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</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">_unqualify_unpivot_columns</span><span class="p">]),</span> -</span><span id="Snowflake.Generator-798"><a href="#Snowflake.Generator-798"><span class="linenos"> 798</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="n">_regexpilike_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-799"><a href="#Snowflake.Generator-799"><span class="linenos"> 799</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-800"><a href="#Snowflake.Generator-800"><span class="linenos"> 800</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="Snowflake.Generator-801"><a href="#Snowflake.Generator-801"><span class="linenos"> 801</span></a> <span class="p">[</span> -</span><span id="Snowflake.Generator-802"><a href="#Snowflake.Generator-802"><span class="linenos"> 802</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="Snowflake.Generator-803"><a href="#Snowflake.Generator-803"><span class="linenos"> 803</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="Snowflake.Generator-804"><a href="#Snowflake.Generator-804"><span class="linenos"> 804</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> -</span><span id="Snowflake.Generator-805"><a href="#Snowflake.Generator-805"><span class="linenos"> 805</span></a> <span class="p">]</span> -</span><span id="Snowflake.Generator-806"><a href="#Snowflake.Generator-806"><span class="linenos"> 806</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-807"><a href="#Snowflake.Generator-807"><span class="linenos"> 807</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-808"><a href="#Snowflake.Generator-808"><span class="linenos"> 808</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-809"><a href="#Snowflake.Generator-809"><span class="linenos"> 809</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StartsWith</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STARTSWITH"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-810"><a href="#Snowflake.Generator-810"><span class="linenos"> 810</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="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Snowflake.Generator-811"><a href="#Snowflake.Generator-811"><span class="linenos"> 811</span></a> <span class="s2">"POSITION"</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">"substr"</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">"position"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-812"><a href="#Snowflake.Generator-812"><span class="linenos"> 812</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-813"><a href="#Snowflake.Generator-813"><span class="linenos"> 813</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 class="s2">"TO_TIMESTAMP"</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="Snowflake.Generator-814"><a href="#Snowflake.Generator-814"><span class="linenos"> 814</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="Snowflake.Generator-815"><a href="#Snowflake.Generator-815"><span class="linenos"> 815</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"TIMEADD"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-816"><a href="#Snowflake.Generator-816"><span class="linenos"> 816</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampDiff</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="Snowflake.Generator-817"><a href="#Snowflake.Generator-817"><span class="linenos"> 817</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">unit</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="Snowflake.Generator-818"><a href="#Snowflake.Generator-818"><span class="linenos"> 818</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-819"><a href="#Snowflake.Generator-819"><span class="linenos"> 819</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="Snowflake.Generator-820"><a href="#Snowflake.Generator-820"><span class="linenos"> 820</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="Snowflake.Generator-821"><a href="#Snowflake.Generator-821"><span class="linenos"> 821</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><span id="Snowflake.Generator-822"><a href="#Snowflake.Generator-822"><span class="linenos"> 822</span></a> <span class="s2">"TO_CHAR"</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="n">exp</span><span 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="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="Snowflake.Generator-823"><a href="#Snowflake.Generator-823"><span class="linenos"> 823</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-824"><a href="#Snowflake.Generator-824"><span class="linenos"> 824</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</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">"EXTRACT(epoch_second FROM </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="Snowflake.Generator-825"><a href="#Snowflake.Generator-825"><span class="linenos"> 825</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToArray</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_ARRAY"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-826"><a href="#Snowflake.Generator-826"><span class="linenos"> 826</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</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">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> -</span><span id="Snowflake.Generator-827"><a href="#Snowflake.Generator-827"><span class="linenos"> 827</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="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="Snowflake.Generator-828"><a href="#Snowflake.Generator-828"><span class="linenos"> 828</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">cast</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> -</span><span id="Snowflake.Generator-829"><a href="#Snowflake.Generator-829"><span class="linenos"> 829</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-830"><a href="#Snowflake.Generator-830"><span class="linenos"> 830</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</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="Snowflake.Generator-831"><a href="#Snowflake.Generator-831"><span class="linenos"> 831</span></a> <span class="s2">"TRY_TO_DATE"</span> <span class="k">if</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">"safe"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">"TO_DATE"</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="Snowflake.Generator-832"><a href="#Snowflake.Generator-832"><span class="linenos"> 832</span></a> <span class="p">),</span> -</span><span id="Snowflake.Generator-833"><a href="#Snowflake.Generator-833"><span class="linenos"> 833</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-834"><a href="#Snowflake.Generator-834"><span class="linenos"> 834</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-835"><a href="#Snowflake.Generator-835"><span class="linenos"> 835</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="Snowflake.Generator-836"><a href="#Snowflake.Generator-836"><span class="linenos"> 836</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLXOR"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-837"><a href="#Snowflake.Generator-837"><span class="linenos"> 837</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-838"><a href="#Snowflake.Generator-838"><span class="linenos"> 838</span></a> -</span><span id="Snowflake.Generator-839"><a href="#Snowflake.Generator-839"><span class="linenos"> 839</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-840"><a href="#Snowflake.Generator-840"><span class="linenos"> 840</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> -</span><span id="Snowflake.Generator-841"><a href="#Snowflake.Generator-841"><span class="linenos"> 841</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> -</span><span id="Snowflake.Generator-842"><a href="#Snowflake.Generator-842"><span class="linenos"> 842</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> -</span><span id="Snowflake.Generator-843"><a href="#Snowflake.Generator-843"><span class="linenos"> 843</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-844"><a href="#Snowflake.Generator-844"><span class="linenos"> 844</span></a> -</span><span id="Snowflake.Generator-845"><a href="#Snowflake.Generator-845"><span class="linenos"> 845</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-846"><a href="#Snowflake.Generator-846"><span class="linenos"> 846</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="Snowflake.Generator-847"><a href="#Snowflake.Generator-847"><span class="linenos"> 847</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-848"><a href="#Snowflake.Generator-848"><span class="linenos"> 848</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-849"><a href="#Snowflake.Generator-849"><span class="linenos"> 849</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-850"><a href="#Snowflake.Generator-850"><span class="linenos"> 850</span></a> -</span><span id="Snowflake.Generator-851"><a href="#Snowflake.Generator-851"><span class="linenos"> 851</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-852"><a href="#Snowflake.Generator-852"><span class="linenos"> 852</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-853"><a href="#Snowflake.Generator-853"><span class="linenos"> 853</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-854"><a href="#Snowflake.Generator-854"><span class="linenos"> 854</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-855"><a href="#Snowflake.Generator-855"><span class="linenos"> 855</span></a> -</span><span id="Snowflake.Generator-856"><a href="#Snowflake.Generator-856"><span class="linenos"> 856</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-857"><a href="#Snowflake.Generator-857"><span class="linenos"> 857</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="Snowflake.Generator-858"><a href="#Snowflake.Generator-858"><span class="linenos"> 858</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</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="Snowflake.Generator-859"><a href="#Snowflake.Generator-859"><span class="linenos"> 859</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="Snowflake.Generator-860"><a href="#Snowflake.Generator-860"><span class="linenos"> 860</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-861"><a href="#Snowflake.Generator-861"><span class="linenos"> 861</span></a> -</span><span id="Snowflake.Generator-862"><a href="#Snowflake.Generator-862"><span class="linenos"> 862</span></a> <span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Snowflake.Generator-863"><a href="#Snowflake.Generator-863"><span class="linenos"> 863</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">,</span> -</span><span id="Snowflake.Generator-864"><a href="#Snowflake.Generator-864"><span class="linenos"> 864</span></a> <span class="p">}</span> -</span><span id="Snowflake.Generator-865"><a href="#Snowflake.Generator-865"><span class="linenos"> 865</span></a> -</span><span id="Snowflake.Generator-866"><a href="#Snowflake.Generator-866"><span class="linenos"> 866</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-867"><a href="#Snowflake.Generator-867"><span class="linenos"> 867</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> -</span><span id="Snowflake.Generator-868"><a href="#Snowflake.Generator-868"><span class="linenos"> 868</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator-869"><a href="#Snowflake.Generator-869"><span class="linenos"> 869</span></a> -</span><span id="Snowflake.Generator-870"><a href="#Snowflake.Generator-870"><span class="linenos"> 870</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> -</span><span id="Snowflake.Generator-871"><a href="#Snowflake.Generator-871"><span class="linenos"> 871</span></a> -</span><span id="Snowflake.Generator-872"><a href="#Snowflake.Generator-872"><span class="linenos"> 872</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="Snowflake.Generator-873"><a href="#Snowflake.Generator-873"><span class="linenos"> 873</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="Snowflake.Generator-874"><a href="#Snowflake.Generator-874"><span class="linenos"> 874</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="Snowflake.Generator-875"><a href="#Snowflake.Generator-875"><span class="linenos"> 875</span></a> <span class="n">expressions</span> -</span><span id="Snowflake.Generator-876"><a href="#Snowflake.Generator-876"><span class="linenos"> 876</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> -</span><span id="Snowflake.Generator-877"><a href="#Snowflake.Generator-877"><span class="linenos"> 877</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> -</span><span id="Snowflake.Generator-878"><a href="#Snowflake.Generator-878"><span class="linenos"> 878</span></a> <span class="p">):</span> -</span><span id="Snowflake.Generator-879"><a href="#Snowflake.Generator-879"><span class="linenos"> 879</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> -</span><span id="Snowflake.Generator-880"><a href="#Snowflake.Generator-880"><span class="linenos"> 880</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> -</span><span id="Snowflake.Generator-881"><a href="#Snowflake.Generator-881"><span class="linenos"> 881</span></a> -</span><span id="Snowflake.Generator-882"><a href="#Snowflake.Generator-882"><span class="linenos"> 882</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="Snowflake.Generator-883"><a href="#Snowflake.Generator-883"><span class="linenos"> 883</span></a> -</span><span id="Snowflake.Generator-884"><a href="#Snowflake.Generator-884"><span class="linenos"> 884</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-885"><a href="#Snowflake.Generator-885"><span class="linenos"> 885</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="Snowflake.Generator-886"><a href="#Snowflake.Generator-886"><span class="linenos"> 886</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-887"><a href="#Snowflake.Generator-887"><span class="linenos"> 887</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Snowflake.Generator-888"><a href="#Snowflake.Generator-888"><span class="linenos"> 888</span></a> <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="Snowflake.Generator-889"><a href="#Snowflake.Generator-889"><span class="linenos"> 889</span></a> <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">"precision"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-890"><a href="#Snowflake.Generator-890"><span class="linenos"> 890</span></a> <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">"scale"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-891"><a href="#Snowflake.Generator-891"><span class="linenos"> 891</span></a> <span class="p">)</span> -</span><span id="Snowflake.Generator-892"><a href="#Snowflake.Generator-892"><span class="linenos"> 892</span></a> -</span><span id="Snowflake.Generator-893"><a href="#Snowflake.Generator-893"><span class="linenos"> 893</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-894"><a href="#Snowflake.Generator-894"><span class="linenos"> 894</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-895"><a href="#Snowflake.Generator-895"><span class="linenos"> 895</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Snowflake.Generator-896"><a href="#Snowflake.Generator-896"><span class="linenos"> 896</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> -</span><span id="Snowflake.Generator-897"><a href="#Snowflake.Generator-897"><span class="linenos"> 897</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> -</span><span id="Snowflake.Generator-898"><a href="#Snowflake.Generator-898"><span class="linenos"> 898</span></a> -</span><span id="Snowflake.Generator-899"><a href="#Snowflake.Generator-899"><span class="linenos"> 899</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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="Snowflake.Generator-900"><a href="#Snowflake.Generator-900"><span class="linenos"> 900</span></a> -</span><span id="Snowflake.Generator-901"><a href="#Snowflake.Generator-901"><span class="linenos"> 901</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="Snowflake.Generator-902"><a href="#Snowflake.Generator-902"><span class="linenos"> 902</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake.Generator-797"><a href="#Snowflake.Generator-797"><span class="linenos"> 797</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PercentileDisc</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="Snowflake.Generator-798"><a href="#Snowflake.Generator-798"><span class="linenos"> 798</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_within_group_for_percentiles</span><span class="p">]</span> +</span><span id="Snowflake.Generator-799"><a href="#Snowflake.Generator-799"><span class="linenos"> 799</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-800"><a href="#Snowflake.Generator-800"><span class="linenos"> 800</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</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">_unqualify_unpivot_columns</span><span class="p">]),</span> +</span><span id="Snowflake.Generator-801"><a href="#Snowflake.Generator-801"><span class="linenos"> 801</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="n">_regexpilike_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-802"><a href="#Snowflake.Generator-802"><span class="linenos"> 802</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-803"><a href="#Snowflake.Generator-803"><span class="linenos"> 803</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="Snowflake.Generator-804"><a href="#Snowflake.Generator-804"><span class="linenos"> 804</span></a> <span class="p">[</span> +</span><span id="Snowflake.Generator-805"><a href="#Snowflake.Generator-805"><span class="linenos"> 805</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="Snowflake.Generator-806"><a href="#Snowflake.Generator-806"><span class="linenos"> 806</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="Snowflake.Generator-807"><a href="#Snowflake.Generator-807"><span class="linenos"> 807</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="Snowflake.Generator-808"><a href="#Snowflake.Generator-808"><span class="linenos"> 808</span></a> <span class="p">]</span> +</span><span id="Snowflake.Generator-809"><a href="#Snowflake.Generator-809"><span class="linenos"> 809</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-810"><a href="#Snowflake.Generator-810"><span class="linenos"> 810</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-811"><a href="#Snowflake.Generator-811"><span class="linenos"> 811</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StarMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-812"><a href="#Snowflake.Generator-812"><span class="linenos"> 812</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StartsWith</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STARTSWITH"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-813"><a href="#Snowflake.Generator-813"><span class="linenos"> 813</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="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Snowflake.Generator-814"><a href="#Snowflake.Generator-814"><span class="linenos"> 814</span></a> <span class="s2">"POSITION"</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">"substr"</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">"position"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-815"><a href="#Snowflake.Generator-815"><span class="linenos"> 815</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-816"><a href="#Snowflake.Generator-816"><span class="linenos"> 816</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 class="s2">"TO_TIMESTAMP"</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="Snowflake.Generator-817"><a href="#Snowflake.Generator-817"><span class="linenos"> 817</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="Snowflake.Generator-818"><a href="#Snowflake.Generator-818"><span class="linenos"> 818</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"TIMEADD"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-819"><a href="#Snowflake.Generator-819"><span class="linenos"> 819</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampDiff</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="Snowflake.Generator-820"><a href="#Snowflake.Generator-820"><span class="linenos"> 820</span></a> <span class="s2">"TIMESTAMPDIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">unit</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="Snowflake.Generator-821"><a href="#Snowflake.Generator-821"><span class="linenos"> 821</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-822"><a href="#Snowflake.Generator-822"><span class="linenos"> 822</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="Snowflake.Generator-823"><a href="#Snowflake.Generator-823"><span class="linenos"> 823</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="Snowflake.Generator-824"><a href="#Snowflake.Generator-824"><span class="linenos"> 824</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><span id="Snowflake.Generator-825"><a href="#Snowflake.Generator-825"><span class="linenos"> 825</span></a> <span class="s2">"TO_CHAR"</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="n">exp</span><span 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="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="Snowflake.Generator-826"><a href="#Snowflake.Generator-826"><span class="linenos"> 826</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-827"><a href="#Snowflake.Generator-827"><span class="linenos"> 827</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</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">"EXTRACT(epoch_second FROM </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="Snowflake.Generator-828"><a href="#Snowflake.Generator-828"><span class="linenos"> 828</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToArray</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_ARRAY"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-829"><a href="#Snowflake.Generator-829"><span class="linenos"> 829</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</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">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span> +</span><span id="Snowflake.Generator-830"><a href="#Snowflake.Generator-830"><span class="linenos"> 830</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="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="Snowflake.Generator-831"><a href="#Snowflake.Generator-831"><span class="linenos"> 831</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEADD"</span><span class="p">,</span> <span class="n">cast</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span> +</span><span id="Snowflake.Generator-832"><a href="#Snowflake.Generator-832"><span class="linenos"> 832</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsDiff</span><span class="p">:</span> <span class="n">date_delta_sql</span><span class="p">(</span><span class="s2">"DATEDIFF"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-833"><a href="#Snowflake.Generator-833"><span class="linenos"> 833</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</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="Snowflake.Generator-834"><a href="#Snowflake.Generator-834"><span class="linenos"> 834</span></a> <span class="s2">"TRY_TO_DATE"</span> <span class="k">if</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">"safe"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">"TO_DATE"</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="Snowflake.Generator-835"><a href="#Snowflake.Generator-835"><span class="linenos"> 835</span></a> <span class="p">),</span> +</span><span id="Snowflake.Generator-836"><a href="#Snowflake.Generator-836"><span class="linenos"> 836</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-837"><a href="#Snowflake.Generator-837"><span class="linenos"> 837</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">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 class="s2">"OBJECT_CONSTRUCT"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-838"><a href="#Snowflake.Generator-838"><span class="linenos"> 838</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="Snowflake.Generator-839"><a href="#Snowflake.Generator-839"><span class="linenos"> 839</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOLXOR"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-840"><a href="#Snowflake.Generator-840"><span class="linenos"> 840</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-841"><a href="#Snowflake.Generator-841"><span class="linenos"> 841</span></a> +</span><span id="Snowflake.Generator-842"><a href="#Snowflake.Generator-842"><span class="linenos"> 842</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-843"><a href="#Snowflake.Generator-843"><span class="linenos"> 843</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> +</span><span id="Snowflake.Generator-844"><a href="#Snowflake.Generator-844"><span class="linenos"> 844</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> +</span><span id="Snowflake.Generator-845"><a href="#Snowflake.Generator-845"><span class="linenos"> 845</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> +</span><span id="Snowflake.Generator-846"><a href="#Snowflake.Generator-846"><span class="linenos"> 846</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-847"><a href="#Snowflake.Generator-847"><span class="linenos"> 847</span></a> +</span><span id="Snowflake.Generator-848"><a href="#Snowflake.Generator-848"><span class="linenos"> 848</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-849"><a href="#Snowflake.Generator-849"><span class="linenos"> 849</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="Snowflake.Generator-850"><a href="#Snowflake.Generator-850"><span class="linenos"> 850</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-851"><a href="#Snowflake.Generator-851"><span class="linenos"> 851</span></a> <span class="n">exp</span><span 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">"OBJECT"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-852"><a href="#Snowflake.Generator-852"><span class="linenos"> 852</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-853"><a href="#Snowflake.Generator-853"><span class="linenos"> 853</span></a> +</span><span id="Snowflake.Generator-854"><a href="#Snowflake.Generator-854"><span class="linenos"> 854</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-855"><a href="#Snowflake.Generator-855"><span class="linenos"> 855</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-856"><a href="#Snowflake.Generator-856"><span class="linenos"> 856</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="s2">"RENAME"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-857"><a href="#Snowflake.Generator-857"><span class="linenos"> 857</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-858"><a href="#Snowflake.Generator-858"><span class="linenos"> 858</span></a> +</span><span id="Snowflake.Generator-859"><a href="#Snowflake.Generator-859"><span class="linenos"> 859</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-860"><a href="#Snowflake.Generator-860"><span class="linenos"> 860</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="Snowflake.Generator-861"><a href="#Snowflake.Generator-861"><span class="linenos"> 861</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SetProperty</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="Snowflake.Generator-862"><a href="#Snowflake.Generator-862"><span class="linenos"> 862</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="Snowflake.Generator-863"><a href="#Snowflake.Generator-863"><span class="linenos"> 863</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-864"><a href="#Snowflake.Generator-864"><span class="linenos"> 864</span></a> +</span><span id="Snowflake.Generator-865"><a href="#Snowflake.Generator-865"><span class="linenos"> 865</span></a> <span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Snowflake.Generator-866"><a href="#Snowflake.Generator-866"><span class="linenos"> 866</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">,</span> +</span><span id="Snowflake.Generator-867"><a href="#Snowflake.Generator-867"><span class="linenos"> 867</span></a> <span class="p">}</span> +</span><span id="Snowflake.Generator-868"><a href="#Snowflake.Generator-868"><span class="linenos"> 868</span></a> +</span><span id="Snowflake.Generator-869"><a href="#Snowflake.Generator-869"><span class="linenos"> 869</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-870"><a href="#Snowflake.Generator-870"><span class="linenos"> 870</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> +</span><span id="Snowflake.Generator-871"><a href="#Snowflake.Generator-871"><span class="linenos"> 871</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator-872"><a href="#Snowflake.Generator-872"><span class="linenos"> 872</span></a> +</span><span id="Snowflake.Generator-873"><a href="#Snowflake.Generator-873"><span class="linenos"> 873</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> +</span><span id="Snowflake.Generator-874"><a href="#Snowflake.Generator-874"><span class="linenos"> 874</span></a> +</span><span id="Snowflake.Generator-875"><a href="#Snowflake.Generator-875"><span class="linenos"> 875</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="Snowflake.Generator-876"><a href="#Snowflake.Generator-876"><span class="linenos"> 876</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="Snowflake.Generator-877"><a href="#Snowflake.Generator-877"><span class="linenos"> 877</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="Snowflake.Generator-878"><a href="#Snowflake.Generator-878"><span class="linenos"> 878</span></a> <span class="n">expressions</span> +</span><span id="Snowflake.Generator-879"><a href="#Snowflake.Generator-879"><span class="linenos"> 879</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> +</span><span id="Snowflake.Generator-880"><a href="#Snowflake.Generator-880"><span class="linenos"> 880</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> +</span><span id="Snowflake.Generator-881"><a href="#Snowflake.Generator-881"><span class="linenos"> 881</span></a> <span class="p">):</span> +</span><span id="Snowflake.Generator-882"><a href="#Snowflake.Generator-882"><span class="linenos"> 882</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> +</span><span id="Snowflake.Generator-883"><a href="#Snowflake.Generator-883"><span class="linenos"> 883</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> +</span><span id="Snowflake.Generator-884"><a href="#Snowflake.Generator-884"><span class="linenos"> 884</span></a> +</span><span id="Snowflake.Generator-885"><a href="#Snowflake.Generator-885"><span class="linenos"> 885</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="Snowflake.Generator-886"><a href="#Snowflake.Generator-886"><span class="linenos"> 886</span></a> +</span><span id="Snowflake.Generator-887"><a href="#Snowflake.Generator-887"><span class="linenos"> 887</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-888"><a href="#Snowflake.Generator-888"><span class="linenos"> 888</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="Snowflake.Generator-889"><a href="#Snowflake.Generator-889"><span class="linenos"> 889</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-890"><a href="#Snowflake.Generator-890"><span class="linenos"> 890</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Snowflake.Generator-891"><a href="#Snowflake.Generator-891"><span class="linenos"> 891</span></a> <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="Snowflake.Generator-892"><a href="#Snowflake.Generator-892"><span class="linenos"> 892</span></a> <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">"precision"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-893"><a href="#Snowflake.Generator-893"><span class="linenos"> 893</span></a> <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">"scale"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-894"><a href="#Snowflake.Generator-894"><span class="linenos"> 894</span></a> <span class="p">)</span> +</span><span id="Snowflake.Generator-895"><a href="#Snowflake.Generator-895"><span class="linenos"> 895</span></a> +</span><span id="Snowflake.Generator-896"><a href="#Snowflake.Generator-896"><span class="linenos"> 896</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-897"><a href="#Snowflake.Generator-897"><span class="linenos"> 897</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-898"><a href="#Snowflake.Generator-898"><span class="linenos"> 898</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Snowflake.Generator-899"><a href="#Snowflake.Generator-899"><span class="linenos"> 899</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> +</span><span id="Snowflake.Generator-900"><a href="#Snowflake.Generator-900"><span class="linenos"> 900</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> +</span><span id="Snowflake.Generator-901"><a href="#Snowflake.Generator-901"><span class="linenos"> 901</span></a> +</span><span id="Snowflake.Generator-902"><a href="#Snowflake.Generator-902"><span class="linenos"> 902</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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="Snowflake.Generator-903"><a href="#Snowflake.Generator-903"><span class="linenos"> 903</span></a> -</span><span id="Snowflake.Generator-904"><a href="#Snowflake.Generator-904"><span class="linenos"> 904</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Snowflake.Generator-905"><a href="#Snowflake.Generator-905"><span class="linenos"> 905</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> +</span><span id="Snowflake.Generator-904"><a href="#Snowflake.Generator-904"><span class="linenos"> 904</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="Snowflake.Generator-905"><a href="#Snowflake.Generator-905"><span class="linenos"> 905</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> </span><span id="Snowflake.Generator-906"><a href="#Snowflake.Generator-906"><span class="linenos"> 906</span></a> -</span><span id="Snowflake.Generator-907"><a href="#Snowflake.Generator-907"><span class="linenos"> 907</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> -</span><span id="Snowflake.Generator-908"><a href="#Snowflake.Generator-908"><span class="linenos"> 908</span></a> -</span><span id="Snowflake.Generator-909"><a href="#Snowflake.Generator-909"><span class="linenos"> 909</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> -</span><span id="Snowflake.Generator-910"><a href="#Snowflake.Generator-910"><span class="linenos"> 910</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator-907"><a href="#Snowflake.Generator-907"><span class="linenos"> 907</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Snowflake.Generator-908"><a href="#Snowflake.Generator-908"><span class="linenos"> 908</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> +</span><span id="Snowflake.Generator-909"><a href="#Snowflake.Generator-909"><span class="linenos"> 909</span></a> +</span><span id="Snowflake.Generator-910"><a href="#Snowflake.Generator-910"><span class="linenos"> 910</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> </span><span id="Snowflake.Generator-911"><a href="#Snowflake.Generator-911"><span class="linenos"> 911</span></a> -</span><span id="Snowflake.Generator-912"><a href="#Snowflake.Generator-912"><span class="linenos"> 912</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> -</span><span id="Snowflake.Generator-913"><a href="#Snowflake.Generator-913"><span class="linenos"> 913</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="Snowflake.Generator-912"><a href="#Snowflake.Generator-912"><span class="linenos"> 912</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> +</span><span id="Snowflake.Generator-913"><a href="#Snowflake.Generator-913"><span class="linenos"> 913</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span><span id="Snowflake.Generator-914"><a href="#Snowflake.Generator-914"><span class="linenos"> 914</span></a> -</span><span id="Snowflake.Generator-915"><a href="#Snowflake.Generator-915"><span class="linenos"> 915</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-916"><a href="#Snowflake.Generator-916"><span class="linenos"> 916</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> -</span><span id="Snowflake.Generator-917"><a href="#Snowflake.Generator-917"><span class="linenos"> 917</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">"LN"</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="Snowflake.Generator-918"><a href="#Snowflake.Generator-918"><span class="linenos"> 918</span></a> -</span><span id="Snowflake.Generator-919"><a href="#Snowflake.Generator-919"><span class="linenos"> 919</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake.Generator-920"><a href="#Snowflake.Generator-920"><span class="linenos"> 920</span></a> -</span><span id="Snowflake.Generator-921"><a href="#Snowflake.Generator-921"><span class="linenos"> 921</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator-922"><a href="#Snowflake.Generator-922"><span class="linenos"> 922</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-923"><a href="#Snowflake.Generator-923"><span class="linenos"> 923</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-924"><a href="#Snowflake.Generator-924"><span class="linenos"> 924</span></a> -</span><span id="Snowflake.Generator-925"><a href="#Snowflake.Generator-925"><span class="linenos"> 925</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="Snowflake.Generator-926"><a href="#Snowflake.Generator-926"><span class="linenos"> 926</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-927"><a href="#Snowflake.Generator-927"><span class="linenos"> 927</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-928"><a href="#Snowflake.Generator-928"><span class="linenos"> 928</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-929"><a href="#Snowflake.Generator-929"><span class="linenos"> 929</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-930"><a href="#Snowflake.Generator-930"><span class="linenos"> 930</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Snowflake.Generator-931"><a href="#Snowflake.Generator-931"><span class="linenos"> 931</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-932"><a href="#Snowflake.Generator-932"><span class="linenos"> 932</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> -</span><span id="Snowflake.Generator-933"><a href="#Snowflake.Generator-933"><span class="linenos"> 933</span></a> <span class="p">]</span> -</span><span id="Snowflake.Generator-934"><a href="#Snowflake.Generator-934"><span class="linenos"> 934</span></a> -</span><span id="Snowflake.Generator-935"><a href="#Snowflake.Generator-935"><span class="linenos"> 935</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> -</span><span id="Snowflake.Generator-936"><a href="#Snowflake.Generator-936"><span class="linenos"> 936</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> -</span><span id="Snowflake.Generator-937"><a href="#Snowflake.Generator-937"><span class="linenos"> 937</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Snowflake.Generator-938"><a href="#Snowflake.Generator-938"><span class="linenos"> 938</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> -</span><span id="Snowflake.Generator-939"><a href="#Snowflake.Generator-939"><span class="linenos"> 939</span></a> -</span><span id="Snowflake.Generator-940"><a href="#Snowflake.Generator-940"><span class="linenos"> 940</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="Snowflake.Generator-941"><a href="#Snowflake.Generator-941"><span class="linenos"> 941</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> -</span><span id="Snowflake.Generator-942"><a href="#Snowflake.Generator-942"><span class="linenos"> 942</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-943"><a href="#Snowflake.Generator-943"><span class="linenos"> 943</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-944"><a href="#Snowflake.Generator-944"><span class="linenos"> 944</span></a> -</span><span id="Snowflake.Generator-945"><a href="#Snowflake.Generator-945"><span class="linenos"> 945</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="Snowflake.Generator-946"><a href="#Snowflake.Generator-946"><span class="linenos"> 946</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-947"><a href="#Snowflake.Generator-947"><span class="linenos"> 947</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-948"><a href="#Snowflake.Generator-948"><span class="linenos"> 948</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-949"><a href="#Snowflake.Generator-949"><span class="linenos"> 949</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-950"><a href="#Snowflake.Generator-950"><span class="linenos"> 950</span></a> -</span><span id="Snowflake.Generator-951"><a href="#Snowflake.Generator-951"><span class="linenos"> 951</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-952"><a href="#Snowflake.Generator-952"><span class="linenos"> 952</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-915"><a href="#Snowflake.Generator-915"><span class="linenos"> 915</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> +</span><span id="Snowflake.Generator-916"><a href="#Snowflake.Generator-916"><span class="linenos"> 916</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="Snowflake.Generator-917"><a href="#Snowflake.Generator-917"><span class="linenos"> 917</span></a> +</span><span id="Snowflake.Generator-918"><a href="#Snowflake.Generator-918"><span class="linenos"> 918</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-919"><a href="#Snowflake.Generator-919"><span class="linenos"> 919</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> +</span><span id="Snowflake.Generator-920"><a href="#Snowflake.Generator-920"><span class="linenos"> 920</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">"LN"</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="Snowflake.Generator-921"><a href="#Snowflake.Generator-921"><span class="linenos"> 921</span></a> +</span><span id="Snowflake.Generator-922"><a href="#Snowflake.Generator-922"><span class="linenos"> 922</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator-923"><a href="#Snowflake.Generator-923"><span class="linenos"> 923</span></a> +</span><span id="Snowflake.Generator-924"><a href="#Snowflake.Generator-924"><span class="linenos"> 924</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator-925"><a href="#Snowflake.Generator-925"><span class="linenos"> 925</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-926"><a href="#Snowflake.Generator-926"><span class="linenos"> 926</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-927"><a href="#Snowflake.Generator-927"><span class="linenos"> 927</span></a> +</span><span id="Snowflake.Generator-928"><a href="#Snowflake.Generator-928"><span class="linenos"> 928</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="Snowflake.Generator-929"><a href="#Snowflake.Generator-929"><span class="linenos"> 929</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-930"><a href="#Snowflake.Generator-930"><span class="linenos"> 930</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-931"><a href="#Snowflake.Generator-931"><span class="linenos"> 931</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-932"><a href="#Snowflake.Generator-932"><span class="linenos"> 932</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-933"><a href="#Snowflake.Generator-933"><span class="linenos"> 933</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Snowflake.Generator-934"><a href="#Snowflake.Generator-934"><span class="linenos"> 934</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-935"><a href="#Snowflake.Generator-935"><span class="linenos"> 935</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> +</span><span id="Snowflake.Generator-936"><a href="#Snowflake.Generator-936"><span class="linenos"> 936</span></a> <span class="p">]</span> +</span><span id="Snowflake.Generator-937"><a href="#Snowflake.Generator-937"><span class="linenos"> 937</span></a> +</span><span id="Snowflake.Generator-938"><a href="#Snowflake.Generator-938"><span class="linenos"> 938</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> +</span><span id="Snowflake.Generator-939"><a href="#Snowflake.Generator-939"><span class="linenos"> 939</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> +</span><span id="Snowflake.Generator-940"><a href="#Snowflake.Generator-940"><span class="linenos"> 940</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Snowflake.Generator-941"><a href="#Snowflake.Generator-941"><span class="linenos"> 941</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> +</span><span id="Snowflake.Generator-942"><a href="#Snowflake.Generator-942"><span class="linenos"> 942</span></a> +</span><span id="Snowflake.Generator-943"><a href="#Snowflake.Generator-943"><span class="linenos"> 943</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="Snowflake.Generator-944"><a href="#Snowflake.Generator-944"><span class="linenos"> 944</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> +</span><span id="Snowflake.Generator-945"><a href="#Snowflake.Generator-945"><span class="linenos"> 945</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-946"><a href="#Snowflake.Generator-946"><span class="linenos"> 946</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-947"><a href="#Snowflake.Generator-947"><span class="linenos"> 947</span></a> +</span><span id="Snowflake.Generator-948"><a href="#Snowflake.Generator-948"><span class="linenos"> 948</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="Snowflake.Generator-949"><a href="#Snowflake.Generator-949"><span class="linenos"> 949</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-950"><a href="#Snowflake.Generator-950"><span class="linenos"> 950</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-951"><a href="#Snowflake.Generator-951"><span class="linenos"> 951</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-952"><a href="#Snowflake.Generator-952"><span class="linenos"> 952</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> </span><span id="Snowflake.Generator-953"><a href="#Snowflake.Generator-953"><span class="linenos"> 953</span></a> -</span><span id="Snowflake.Generator-954"><a href="#Snowflake.Generator-954"><span class="linenos"> 954</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-955"><a href="#Snowflake.Generator-955"><span class="linenos"> 955</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> -</span><span id="Snowflake.Generator-956"><a href="#Snowflake.Generator-956"><span class="linenos"> 956</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-957"><a href="#Snowflake.Generator-957"><span class="linenos"> 957</span></a> -</span><span id="Snowflake.Generator-958"><a href="#Snowflake.Generator-958"><span class="linenos"> 958</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-959"><a href="#Snowflake.Generator-959"><span class="linenos"> 959</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> -</span><span id="Snowflake.Generator-960"><a href="#Snowflake.Generator-960"><span class="linenos"> 960</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-961"><a href="#Snowflake.Generator-961"><span class="linenos"> 961</span></a> -</span><span id="Snowflake.Generator-962"><a href="#Snowflake.Generator-962"><span class="linenos"> 962</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="Snowflake.Generator-963"><a href="#Snowflake.Generator-963"><span class="linenos"> 963</span></a> -</span><span id="Snowflake.Generator-964"><a href="#Snowflake.Generator-964"><span class="linenos"> 964</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-965"><a href="#Snowflake.Generator-965"><span class="linenos"> 965</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> -</span><span id="Snowflake.Generator-966"><a href="#Snowflake.Generator-966"><span class="linenos"> 966</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-967"><a href="#Snowflake.Generator-967"><span class="linenos"> 967</span></a> -</span><span id="Snowflake.Generator-968"><a href="#Snowflake.Generator-968"><span class="linenos"> 968</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-969"><a href="#Snowflake.Generator-969"><span class="linenos"> 969</span></a> -</span><span id="Snowflake.Generator-970"><a href="#Snowflake.Generator-970"><span class="linenos"> 970</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator-971"><a href="#Snowflake.Generator-971"><span class="linenos"> 971</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> -</span><span id="Snowflake.Generator-972"><a href="#Snowflake.Generator-972"><span class="linenos"> 972</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> -</span><span id="Snowflake.Generator-973"><a href="#Snowflake.Generator-973"><span class="linenos"> 973</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-974"><a href="#Snowflake.Generator-974"><span class="linenos"> 974</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> -</span><span id="Snowflake.Generator-975"><a href="#Snowflake.Generator-975"><span class="linenos"> 975</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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="Snowflake.Generator-976"><a href="#Snowflake.Generator-976"><span class="linenos"> 976</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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="Snowflake.Generator-977"><a href="#Snowflake.Generator-977"><span class="linenos"> 977</span></a> -</span><span id="Snowflake.Generator-978"><a href="#Snowflake.Generator-978"><span class="linenos"> 978</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="Snowflake.Generator-979"><a href="#Snowflake.Generator-979"><span class="linenos"> 979</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> -</span><span id="Snowflake.Generator-980"><a href="#Snowflake.Generator-980"><span class="linenos"> 980</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Snowflake.Generator-981"><a href="#Snowflake.Generator-981"><span class="linenos"> 981</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="Snowflake.Generator-982"><a href="#Snowflake.Generator-982"><span class="linenos"> 982</span></a> <span class="n">position</span><span class="p">,</span> -</span><span id="Snowflake.Generator-983"><a href="#Snowflake.Generator-983"><span class="linenos"> 983</span></a> <span class="n">occurrence</span><span class="p">,</span> -</span><span id="Snowflake.Generator-984"><a href="#Snowflake.Generator-984"><span class="linenos"> 984</span></a> <span class="n">parameters</span><span class="p">,</span> -</span><span id="Snowflake.Generator-985"><a href="#Snowflake.Generator-985"><span class="linenos"> 985</span></a> <span class="n">group</span><span class="p">,</span> -</span><span id="Snowflake.Generator-986"><a href="#Snowflake.Generator-986"><span class="linenos"> 986</span></a> <span class="p">)</span> -</span><span id="Snowflake.Generator-987"><a href="#Snowflake.Generator-987"><span class="linenos"> 987</span></a> -</span><span id="Snowflake.Generator-988"><a href="#Snowflake.Generator-988"><span class="linenos"> 988</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="Snowflake.Generator-989"><a href="#Snowflake.Generator-989"><span class="linenos"> 989</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><span id="Snowflake.Generator-990"><a href="#Snowflake.Generator-990"><span class="linenos"> 990</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-991"><a href="#Snowflake.Generator-991"><span class="linenos"> 991</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake.Generator-992"><a href="#Snowflake.Generator-992"><span class="linenos"> 992</span></a> -</span><span id="Snowflake.Generator-993"><a href="#Snowflake.Generator-993"><span class="linenos"> 993</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="Snowflake.Generator-994"><a href="#Snowflake.Generator-994"><span class="linenos"> 994</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><span id="Snowflake.Generator-995"><a href="#Snowflake.Generator-995"><span class="linenos"> 995</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-996"><a href="#Snowflake.Generator-996"><span class="linenos"> 996</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Snowflake.Generator-997"><a href="#Snowflake.Generator-997"><span class="linenos"> 997</span></a> -</span><span id="Snowflake.Generator-998"><a href="#Snowflake.Generator-998"><span class="linenos"> 998</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-999"><a href="#Snowflake.Generator-999"><span class="linenos"> 999</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="Snowflake.Generator-1000"><a href="#Snowflake.Generator-1000"><span class="linenos">1000</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> -</span><span id="Snowflake.Generator-1001"><a href="#Snowflake.Generator-1001"><span class="linenos">1001</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-1002"><a href="#Snowflake.Generator-1002"><span class="linenos">1002</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="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="Snowflake.Generator-1003"><a href="#Snowflake.Generator-1003"><span class="linenos">1003</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><span id="Snowflake.Generator-1004"><a href="#Snowflake.Generator-1004"><span class="linenos">1004</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-1005"><a href="#Snowflake.Generator-1005"><span class="linenos">1005</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-1006"><a href="#Snowflake.Generator-1006"><span class="linenos">1006</span></a> -</span><span id="Snowflake.Generator-1007"><a href="#Snowflake.Generator-1007"><span class="linenos">1007</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="Snowflake.Generator-1008"><a href="#Snowflake.Generator-1008"><span class="linenos">1008</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="Snowflake.Generator-1009"><a href="#Snowflake.Generator-1009"><span class="linenos">1009</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-1010"><a href="#Snowflake.Generator-1010"><span class="linenos">1010</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-1011"><a href="#Snowflake.Generator-1011"><span class="linenos">1011</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-1012"><a href="#Snowflake.Generator-1012"><span class="linenos">1012</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="Snowflake.Generator-1013"><a href="#Snowflake.Generator-1013"><span class="linenos">1013</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator-1014"><a href="#Snowflake.Generator-1014"><span class="linenos">1014</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-1015"><a href="#Snowflake.Generator-1015"><span class="linenos">1015</span></a> -</span><span id="Snowflake.Generator-1016"><a href="#Snowflake.Generator-1016"><span class="linenos">1016</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-1017"><a href="#Snowflake.Generator-1017"><span class="linenos">1017</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="Snowflake.Generator-1018"><a href="#Snowflake.Generator-1018"><span class="linenos">1018</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator-1019"><a href="#Snowflake.Generator-1019"><span class="linenos">1019</span></a> -</span><span id="Snowflake.Generator-1020"><a href="#Snowflake.Generator-1020"><span class="linenos">1020</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="Snowflake.Generator-1021"><a href="#Snowflake.Generator-1021"><span class="linenos">1021</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</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="Snowflake.Generator-954"><a href="#Snowflake.Generator-954"><span class="linenos"> 954</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-955"><a href="#Snowflake.Generator-955"><span class="linenos"> 955</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-956"><a href="#Snowflake.Generator-956"><span class="linenos"> 956</span></a> +</span><span id="Snowflake.Generator-957"><a href="#Snowflake.Generator-957"><span class="linenos"> 957</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-958"><a href="#Snowflake.Generator-958"><span class="linenos"> 958</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> +</span><span id="Snowflake.Generator-959"><a href="#Snowflake.Generator-959"><span class="linenos"> 959</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-960"><a href="#Snowflake.Generator-960"><span class="linenos"> 960</span></a> +</span><span id="Snowflake.Generator-961"><a href="#Snowflake.Generator-961"><span class="linenos"> 961</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-962"><a href="#Snowflake.Generator-962"><span class="linenos"> 962</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> +</span><span id="Snowflake.Generator-963"><a href="#Snowflake.Generator-963"><span class="linenos"> 963</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-964"><a href="#Snowflake.Generator-964"><span class="linenos"> 964</span></a> +</span><span id="Snowflake.Generator-965"><a href="#Snowflake.Generator-965"><span class="linenos"> 965</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="Snowflake.Generator-966"><a href="#Snowflake.Generator-966"><span class="linenos"> 966</span></a> +</span><span id="Snowflake.Generator-967"><a href="#Snowflake.Generator-967"><span class="linenos"> 967</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-968"><a href="#Snowflake.Generator-968"><span class="linenos"> 968</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> +</span><span id="Snowflake.Generator-969"><a href="#Snowflake.Generator-969"><span class="linenos"> 969</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-970"><a href="#Snowflake.Generator-970"><span class="linenos"> 970</span></a> +</span><span id="Snowflake.Generator-971"><a href="#Snowflake.Generator-971"><span class="linenos"> 971</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-972"><a href="#Snowflake.Generator-972"><span class="linenos"> 972</span></a> +</span><span id="Snowflake.Generator-973"><a href="#Snowflake.Generator-973"><span class="linenos"> 973</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator-974"><a href="#Snowflake.Generator-974"><span class="linenos"> 974</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> +</span><span id="Snowflake.Generator-975"><a href="#Snowflake.Generator-975"><span class="linenos"> 975</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> +</span><span id="Snowflake.Generator-976"><a href="#Snowflake.Generator-976"><span class="linenos"> 976</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-977"><a href="#Snowflake.Generator-977"><span class="linenos"> 977</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> +</span><span id="Snowflake.Generator-978"><a href="#Snowflake.Generator-978"><span class="linenos"> 978</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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="Snowflake.Generator-979"><a href="#Snowflake.Generator-979"><span class="linenos"> 979</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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="Snowflake.Generator-980"><a href="#Snowflake.Generator-980"><span class="linenos"> 980</span></a> +</span><span id="Snowflake.Generator-981"><a href="#Snowflake.Generator-981"><span class="linenos"> 981</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="Snowflake.Generator-982"><a href="#Snowflake.Generator-982"><span class="linenos"> 982</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> +</span><span id="Snowflake.Generator-983"><a href="#Snowflake.Generator-983"><span class="linenos"> 983</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Snowflake.Generator-984"><a href="#Snowflake.Generator-984"><span class="linenos"> 984</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Snowflake.Generator-985"><a href="#Snowflake.Generator-985"><span class="linenos"> 985</span></a> <span class="n">position</span><span class="p">,</span> +</span><span id="Snowflake.Generator-986"><a href="#Snowflake.Generator-986"><span class="linenos"> 986</span></a> <span class="n">occurrence</span><span class="p">,</span> +</span><span id="Snowflake.Generator-987"><a href="#Snowflake.Generator-987"><span class="linenos"> 987</span></a> <span class="n">parameters</span><span class="p">,</span> +</span><span id="Snowflake.Generator-988"><a href="#Snowflake.Generator-988"><span class="linenos"> 988</span></a> <span class="n">group</span><span class="p">,</span> +</span><span id="Snowflake.Generator-989"><a href="#Snowflake.Generator-989"><span class="linenos"> 989</span></a> <span class="p">)</span> +</span><span id="Snowflake.Generator-990"><a href="#Snowflake.Generator-990"><span class="linenos"> 990</span></a> +</span><span id="Snowflake.Generator-991"><a href="#Snowflake.Generator-991"><span class="linenos"> 991</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="Snowflake.Generator-992"><a href="#Snowflake.Generator-992"><span class="linenos"> 992</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><span id="Snowflake.Generator-993"><a href="#Snowflake.Generator-993"><span class="linenos"> 993</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-994"><a href="#Snowflake.Generator-994"><span class="linenos"> 994</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator-995"><a href="#Snowflake.Generator-995"><span class="linenos"> 995</span></a> +</span><span id="Snowflake.Generator-996"><a href="#Snowflake.Generator-996"><span class="linenos"> 996</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="Snowflake.Generator-997"><a href="#Snowflake.Generator-997"><span class="linenos"> 997</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><span id="Snowflake.Generator-998"><a href="#Snowflake.Generator-998"><span class="linenos"> 998</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-999"><a href="#Snowflake.Generator-999"><span class="linenos"> 999</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator-1000"><a href="#Snowflake.Generator-1000"><span class="linenos">1000</span></a> +</span><span id="Snowflake.Generator-1001"><a href="#Snowflake.Generator-1001"><span class="linenos">1001</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1002"><a href="#Snowflake.Generator-1002"><span class="linenos">1002</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="Snowflake.Generator-1003"><a href="#Snowflake.Generator-1003"><span class="linenos">1003</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> +</span><span id="Snowflake.Generator-1004"><a href="#Snowflake.Generator-1004"><span class="linenos">1004</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-1005"><a href="#Snowflake.Generator-1005"><span class="linenos">1005</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="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="Snowflake.Generator-1006"><a href="#Snowflake.Generator-1006"><span class="linenos">1006</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><span id="Snowflake.Generator-1007"><a href="#Snowflake.Generator-1007"><span class="linenos">1007</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-1008"><a href="#Snowflake.Generator-1008"><span class="linenos">1008</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-1009"><a href="#Snowflake.Generator-1009"><span class="linenos">1009</span></a> +</span><span id="Snowflake.Generator-1010"><a href="#Snowflake.Generator-1010"><span class="linenos">1010</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="Snowflake.Generator-1011"><a href="#Snowflake.Generator-1011"><span class="linenos">1011</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="Snowflake.Generator-1012"><a href="#Snowflake.Generator-1012"><span class="linenos">1012</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1013"><a href="#Snowflake.Generator-1013"><span class="linenos">1013</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-1014"><a href="#Snowflake.Generator-1014"><span class="linenos">1014</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-1015"><a href="#Snowflake.Generator-1015"><span class="linenos">1015</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="Snowflake.Generator-1016"><a href="#Snowflake.Generator-1016"><span class="linenos">1016</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator-1017"><a href="#Snowflake.Generator-1017"><span class="linenos">1017</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator-1018"><a href="#Snowflake.Generator-1018"><span class="linenos">1018</span></a> +</span><span id="Snowflake.Generator-1019"><a href="#Snowflake.Generator-1019"><span class="linenos">1019</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1020"><a href="#Snowflake.Generator-1020"><span class="linenos">1020</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="Snowflake.Generator-1021"><a href="#Snowflake.Generator-1021"><span class="linenos">1021</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> </span><span id="Snowflake.Generator-1022"><a href="#Snowflake.Generator-1022"><span class="linenos">1022</span></a> -</span><span id="Snowflake.Generator-1023"><a href="#Snowflake.Generator-1023"><span class="linenos">1023</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-1024"><a href="#Snowflake.Generator-1024"><span class="linenos">1024</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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="Snowflake.Generator-1023"><a href="#Snowflake.Generator-1023"><span class="linenos">1023</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="Snowflake.Generator-1024"><a href="#Snowflake.Generator-1024"><span class="linenos">1024</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</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="Snowflake.Generator-1025"><a href="#Snowflake.Generator-1025"><span class="linenos">1025</span></a> -</span><span id="Snowflake.Generator-1026"><a href="#Snowflake.Generator-1026"><span class="linenos">1026</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator-1027"><a href="#Snowflake.Generator-1027"><span class="linenos">1027</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Snowflake.Generator-1028"><a href="#Snowflake.Generator-1028"><span class="linenos">1028</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Snowflake.Generator-1029"><a href="#Snowflake.Generator-1029"><span class="linenos">1029</span></a> -</span><span id="Snowflake.Generator-1030"><a href="#Snowflake.Generator-1030"><span class="linenos">1030</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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="Snowflake.Generator-1031"><a href="#Snowflake.Generator-1031"><span class="linenos">1031</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> -</span><span id="Snowflake.Generator-1032"><a href="#Snowflake.Generator-1032"><span class="linenos">1032</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> -</span><span id="Snowflake.Generator-1033"><a href="#Snowflake.Generator-1033"><span class="linenos">1033</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake.Generator-1034"><a href="#Snowflake.Generator-1034"><span class="linenos">1034</span></a> <span class="p">)</span> -</span><span id="Snowflake.Generator-1035"><a href="#Snowflake.Generator-1035"><span class="linenos">1035</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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="Snowflake.Generator-1036"><a href="#Snowflake.Generator-1036"><span class="linenos">1036</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Snowflake.Generator-1037"><a href="#Snowflake.Generator-1037"><span class="linenos">1037</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> -</span><span id="Snowflake.Generator-1038"><a href="#Snowflake.Generator-1038"><span class="linenos">1038</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> -</span><span id="Snowflake.Generator-1039"><a href="#Snowflake.Generator-1039"><span class="linenos">1039</span></a> -</span><span id="Snowflake.Generator-1040"><a href="#Snowflake.Generator-1040"><span class="linenos">1040</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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="Snowflake.Generator-1026"><a href="#Snowflake.Generator-1026"><span class="linenos">1026</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1027"><a href="#Snowflake.Generator-1027"><span class="linenos">1027</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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="Snowflake.Generator-1028"><a href="#Snowflake.Generator-1028"><span class="linenos">1028</span></a> +</span><span id="Snowflake.Generator-1029"><a href="#Snowflake.Generator-1029"><span class="linenos">1029</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1030"><a href="#Snowflake.Generator-1030"><span class="linenos">1030</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Snowflake.Generator-1031"><a href="#Snowflake.Generator-1031"><span class="linenos">1031</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Snowflake.Generator-1032"><a href="#Snowflake.Generator-1032"><span class="linenos">1032</span></a> +</span><span id="Snowflake.Generator-1033"><a href="#Snowflake.Generator-1033"><span class="linenos">1033</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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="Snowflake.Generator-1034"><a href="#Snowflake.Generator-1034"><span class="linenos">1034</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> +</span><span id="Snowflake.Generator-1035"><a href="#Snowflake.Generator-1035"><span class="linenos">1035</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> +</span><span id="Snowflake.Generator-1036"><a href="#Snowflake.Generator-1036"><span class="linenos">1036</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake.Generator-1037"><a href="#Snowflake.Generator-1037"><span class="linenos">1037</span></a> <span class="p">)</span> +</span><span id="Snowflake.Generator-1038"><a href="#Snowflake.Generator-1038"><span class="linenos">1038</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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="Snowflake.Generator-1039"><a href="#Snowflake.Generator-1039"><span class="linenos">1039</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1040"><a href="#Snowflake.Generator-1040"><span class="linenos">1040</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> +</span><span id="Snowflake.Generator-1041"><a href="#Snowflake.Generator-1041"><span class="linenos">1041</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="Snowflake.Generator-1042"><a href="#Snowflake.Generator-1042"><span class="linenos">1042</span></a> +</span><span id="Snowflake.Generator-1043"><a href="#Snowflake.Generator-1043"><span class="linenos">1043</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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="Snowflake.Generator-1044"><a href="#Snowflake.Generator-1044"><span class="linenos">1044</span></a> +</span><span id="Snowflake.Generator-1045"><a href="#Snowflake.Generator-1045"><span class="linenos">1045</span></a> <span class="k">def</span> <span class="nf">copyparameter_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CopyParameter</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1046"><a href="#Snowflake.Generator-1046"><span class="linenos">1046</span></a> <span class="n">option</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 class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="Snowflake.Generator-1047"><a href="#Snowflake.Generator-1047"><span class="linenos">1047</span></a> <span class="k">if</span> <span class="n">option</span> <span class="o">==</span> <span class="s2">"FILE_FORMAT"</span><span class="p">:</span> +</span><span id="Snowflake.Generator-1048"><a href="#Snowflake.Generator-1048"><span class="linenos">1048</span></a> <span class="n">values</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">"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="Snowflake.Generator-1049"><a href="#Snowflake.Generator-1049"><span class="linenos">1049</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">option</span><span class="si">}</span><span class="s2"> = (</span><span class="si">{</span><span class="n">values</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="Snowflake.Generator-1050"><a href="#Snowflake.Generator-1050"><span class="linenos">1050</span></a> +</span><span id="Snowflake.Generator-1051"><a href="#Snowflake.Generator-1051"><span class="linenos">1051</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">copyparameter_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -4118,7 +4154,7 @@ Default: True</li> <div class="attr variable"> <span class="name">SUPPORTED_JSON_PATH_PARTS</span> = <input id="Snowflake.Generator.SUPPORTED_JSON_PATH_PARTS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Snowflake.Generator.SUPPORTED_JSON_PATH_PARTS-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#JSONPathRoot">sqlglot.expressions.JSONPathRoot</a>'>, <class '<a href="../expressions.html#JSONPathSubscript">sqlglot.expressions.JSONPathSubscript</a>'>, <class '<a href="../expressions.html#JSONPathKey">sqlglot.expressions.JSONPathKey</a>'>}</span> + <label class="view-value-button pdoc-button" for="Snowflake.Generator.SUPPORTED_JSON_PATH_PARTS-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#JSONPathSubscript">sqlglot.expressions.JSONPathSubscript</a>'>, <class '<a href="../expressions.html#JSONPathKey">sqlglot.expressions.JSONPathKey</a>'>, <class '<a href="../expressions.html#JSONPathRoot">sqlglot.expressions.JSONPathRoot</a>'>}</span> </div> @@ -4188,11 +4224,11 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.values_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.values_sql-866"><a href="#Snowflake.Generator.values_sql-866"><span class="linenos">866</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.values_sql-867"><a href="#Snowflake.Generator.values_sql-867"><span class="linenos">867</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> -</span><span id="Snowflake.Generator.values_sql-868"><a href="#Snowflake.Generator.values_sql-868"><span class="linenos">868</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Snowflake.Generator.values_sql-869"><a href="#Snowflake.Generator.values_sql-869"><span class="linenos">869</span></a> -</span><span id="Snowflake.Generator.values_sql-870"><a href="#Snowflake.Generator.values_sql-870"><span class="linenos">870</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.values_sql-869"><a href="#Snowflake.Generator.values_sql-869"><span class="linenos">869</span></a> <span class="k">def</span> <span class="nf">values_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Values</span><span class="p">,</span> <span class="n">values_as_table</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="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.values_sql-870"><a href="#Snowflake.Generator.values_sql-870"><span class="linenos">870</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="o">*</span><span class="bp">self</span><span class="o">.</span><span class="n">UNSUPPORTED_VALUES_EXPRESSIONS</span><span class="p">):</span> +</span><span id="Snowflake.Generator.values_sql-871"><a href="#Snowflake.Generator.values_sql-871"><span class="linenos">871</span></a> <span class="n">values_as_table</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Snowflake.Generator.values_sql-872"><a href="#Snowflake.Generator.values_sql-872"><span class="linenos">872</span></a> +</span><span id="Snowflake.Generator.values_sql-873"><a href="#Snowflake.Generator.values_sql-873"><span class="linenos">873</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">values_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">values_as_table</span><span class="o">=</span><span class="n">values_as_table</span><span class="p">)</span> </span></pre></div> @@ -4210,17 +4246,17 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.datatype_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.datatype_sql-872"><a href="#Snowflake.Generator.datatype_sql-872"><span class="linenos">872</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="Snowflake.Generator.datatype_sql-873"><a href="#Snowflake.Generator.datatype_sql-873"><span class="linenos">873</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="Snowflake.Generator.datatype_sql-874"><a href="#Snowflake.Generator.datatype_sql-874"><span class="linenos">874</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="Snowflake.Generator.datatype_sql-875"><a href="#Snowflake.Generator.datatype_sql-875"><span class="linenos">875</span></a> <span class="n">expressions</span> -</span><span id="Snowflake.Generator.datatype_sql-876"><a href="#Snowflake.Generator.datatype_sql-876"><span class="linenos">876</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> -</span><span id="Snowflake.Generator.datatype_sql-877"><a href="#Snowflake.Generator.datatype_sql-877"><span class="linenos">877</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> -</span><span id="Snowflake.Generator.datatype_sql-878"><a href="#Snowflake.Generator.datatype_sql-878"><span class="linenos">878</span></a> <span class="p">):</span> -</span><span id="Snowflake.Generator.datatype_sql-879"><a href="#Snowflake.Generator.datatype_sql-879"><span class="linenos">879</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> -</span><span id="Snowflake.Generator.datatype_sql-880"><a href="#Snowflake.Generator.datatype_sql-880"><span class="linenos">880</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> -</span><span id="Snowflake.Generator.datatype_sql-881"><a href="#Snowflake.Generator.datatype_sql-881"><span class="linenos">881</span></a> -</span><span id="Snowflake.Generator.datatype_sql-882"><a href="#Snowflake.Generator.datatype_sql-882"><span class="linenos">882</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="Snowflake.Generator.datatype_sql-875"><a href="#Snowflake.Generator.datatype_sql-875"><span class="linenos">875</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="Snowflake.Generator.datatype_sql-876"><a href="#Snowflake.Generator.datatype_sql-876"><span class="linenos">876</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="Snowflake.Generator.datatype_sql-877"><a href="#Snowflake.Generator.datatype_sql-877"><span class="linenos">877</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="Snowflake.Generator.datatype_sql-878"><a href="#Snowflake.Generator.datatype_sql-878"><span class="linenos">878</span></a> <span class="n">expressions</span> +</span><span id="Snowflake.Generator.datatype_sql-879"><a href="#Snowflake.Generator.datatype_sql-879"><span class="linenos">879</span></a> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">STRUCT_TYPES</span><span class="p">)</span> +</span><span id="Snowflake.Generator.datatype_sql-880"><a href="#Snowflake.Generator.datatype_sql-880"><span class="linenos">880</span></a> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">field_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 class="k">for</span> <span class="n">field_type</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">)</span> +</span><span id="Snowflake.Generator.datatype_sql-881"><a href="#Snowflake.Generator.datatype_sql-881"><span class="linenos">881</span></a> <span class="p">):</span> +</span><span id="Snowflake.Generator.datatype_sql-882"><a href="#Snowflake.Generator.datatype_sql-882"><span class="linenos">882</span></a> <span class="c1"># The correct syntax is OBJECT [ (<key> <value_type [NOT NULL] [, ...]) ]</span> +</span><span id="Snowflake.Generator.datatype_sql-883"><a href="#Snowflake.Generator.datatype_sql-883"><span class="linenos">883</span></a> <span class="k">return</span> <span class="s2">"OBJECT"</span> +</span><span id="Snowflake.Generator.datatype_sql-884"><a href="#Snowflake.Generator.datatype_sql-884"><span class="linenos">884</span></a> +</span><span id="Snowflake.Generator.datatype_sql-885"><a href="#Snowflake.Generator.datatype_sql-885"><span class="linenos">885</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> @@ -4238,14 +4274,14 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.tonumber_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.tonumber_sql-884"><a href="#Snowflake.Generator.tonumber_sql-884"><span class="linenos">884</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.tonumber_sql-885"><a href="#Snowflake.Generator.tonumber_sql-885"><span class="linenos">885</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="Snowflake.Generator.tonumber_sql-886"><a href="#Snowflake.Generator.tonumber_sql-886"><span class="linenos">886</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> -</span><span id="Snowflake.Generator.tonumber_sql-887"><a href="#Snowflake.Generator.tonumber_sql-887"><span class="linenos">887</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Snowflake.Generator.tonumber_sql-888"><a href="#Snowflake.Generator.tonumber_sql-888"><span class="linenos">888</span></a> <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="Snowflake.Generator.tonumber_sql-889"><a href="#Snowflake.Generator.tonumber_sql-889"><span class="linenos">889</span></a> <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">"precision"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.tonumber_sql-890"><a href="#Snowflake.Generator.tonumber_sql-890"><span class="linenos">890</span></a> <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">"scale"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.tonumber_sql-891"><a href="#Snowflake.Generator.tonumber_sql-891"><span class="linenos">891</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.tonumber_sql-887"><a href="#Snowflake.Generator.tonumber_sql-887"><span class="linenos">887</span></a> <span class="k">def</span> <span class="nf">tonumber_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.tonumber_sql-888"><a href="#Snowflake.Generator.tonumber_sql-888"><span class="linenos">888</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="Snowflake.Generator.tonumber_sql-889"><a href="#Snowflake.Generator.tonumber_sql-889"><span class="linenos">889</span></a> <span class="s2">"TO_NUMBER"</span><span class="p">,</span> +</span><span id="Snowflake.Generator.tonumber_sql-890"><a href="#Snowflake.Generator.tonumber_sql-890"><span class="linenos">890</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Snowflake.Generator.tonumber_sql-891"><a href="#Snowflake.Generator.tonumber_sql-891"><span class="linenos">891</span></a> <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="Snowflake.Generator.tonumber_sql-892"><a href="#Snowflake.Generator.tonumber_sql-892"><span class="linenos">892</span></a> <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">"precision"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.tonumber_sql-893"><a href="#Snowflake.Generator.tonumber_sql-893"><span class="linenos">893</span></a> <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">"scale"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.tonumber_sql-894"><a href="#Snowflake.Generator.tonumber_sql-894"><span class="linenos">894</span></a> <span class="p">)</span> </span></pre></div> @@ -4263,13 +4299,13 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.timestampfromparts_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.timestampfromparts_sql-893"><a href="#Snowflake.Generator.timestampfromparts_sql-893"><span class="linenos">893</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.timestampfromparts_sql-894"><a href="#Snowflake.Generator.timestampfromparts_sql-894"><span class="linenos">894</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.timestampfromparts_sql-895"><a href="#Snowflake.Generator.timestampfromparts_sql-895"><span class="linenos">895</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Snowflake.Generator.timestampfromparts_sql-896"><a href="#Snowflake.Generator.timestampfromparts_sql-896"><span class="linenos">896</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> -</span><span id="Snowflake.Generator.timestampfromparts_sql-897"><a href="#Snowflake.Generator.timestampfromparts_sql-897"><span class="linenos">897</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> -</span><span id="Snowflake.Generator.timestampfromparts_sql-898"><a href="#Snowflake.Generator.timestampfromparts_sql-898"><span class="linenos">898</span></a> -</span><span id="Snowflake.Generator.timestampfromparts_sql-899"><a href="#Snowflake.Generator.timestampfromparts_sql-899"><span class="linenos">899</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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="Snowflake.Generator.timestampfromparts_sql-896"><a href="#Snowflake.Generator.timestampfromparts_sql-896"><span class="linenos">896</span></a> <span class="k">def</span> <span class="nf">timestampfromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.timestampfromparts_sql-897"><a href="#Snowflake.Generator.timestampfromparts_sql-897"><span class="linenos">897</span></a> <span class="n">milli</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">"milli"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.timestampfromparts_sql-898"><a href="#Snowflake.Generator.timestampfromparts_sql-898"><span class="linenos">898</span></a> <span class="k">if</span> <span class="n">milli</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Snowflake.Generator.timestampfromparts_sql-899"><a href="#Snowflake.Generator.timestampfromparts_sql-899"><span class="linenos">899</span></a> <span class="n">milli_to_nano</span> <span class="o">=</span> <span class="n">milli</span><span class="o">.</span><span class="n">pop</span><span class="p">()</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">1000000</span><span class="p">)</span> +</span><span id="Snowflake.Generator.timestampfromparts_sql-900"><a href="#Snowflake.Generator.timestampfromparts_sql-900"><span class="linenos">900</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"nano"</span><span class="p">,</span> <span class="n">milli_to_nano</span><span class="p">)</span> +</span><span id="Snowflake.Generator.timestampfromparts_sql-901"><a href="#Snowflake.Generator.timestampfromparts_sql-901"><span class="linenos">901</span></a> +</span><span id="Snowflake.Generator.timestampfromparts_sql-902"><a href="#Snowflake.Generator.timestampfromparts_sql-902"><span class="linenos">902</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMESTAMP_FROM_PARTS"</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> @@ -4287,19 +4323,19 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.trycast_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.trycast_sql-901"><a href="#Snowflake.Generator.trycast_sql-901"><span class="linenos">901</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="Snowflake.Generator.trycast_sql-902"><a href="#Snowflake.Generator.trycast_sql-902"><span class="linenos">902</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake.Generator.trycast_sql-903"><a href="#Snowflake.Generator.trycast_sql-903"><span class="linenos">903</span></a> -</span><span id="Snowflake.Generator.trycast_sql-904"><a href="#Snowflake.Generator.trycast_sql-904"><span class="linenos">904</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="Snowflake.Generator.trycast_sql-905"><a href="#Snowflake.Generator.trycast_sql-905"><span class="linenos">905</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.trycast_sql-904"><a href="#Snowflake.Generator.trycast_sql-904"><span class="linenos">904</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="Snowflake.Generator.trycast_sql-905"><a href="#Snowflake.Generator.trycast_sql-905"><span class="linenos">905</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> </span><span id="Snowflake.Generator.trycast_sql-906"><a href="#Snowflake.Generator.trycast_sql-906"><span class="linenos">906</span></a> -</span><span id="Snowflake.Generator.trycast_sql-907"><a href="#Snowflake.Generator.trycast_sql-907"><span class="linenos">907</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> -</span><span id="Snowflake.Generator.trycast_sql-908"><a href="#Snowflake.Generator.trycast_sql-908"><span class="linenos">908</span></a> -</span><span id="Snowflake.Generator.trycast_sql-909"><a href="#Snowflake.Generator.trycast_sql-909"><span class="linenos">909</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> -</span><span id="Snowflake.Generator.trycast_sql-910"><a href="#Snowflake.Generator.trycast_sql-910"><span class="linenos">910</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator.trycast_sql-907"><a href="#Snowflake.Generator.trycast_sql-907"><span class="linenos">907</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">type</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="Snowflake.Generator.trycast_sql-908"><a href="#Snowflake.Generator.trycast_sql-908"><span class="linenos">908</span></a> <span class="kn">from</span> <span class="nn">sqlglot.optimizer.annotate_types</span> <span class="kn">import</span> <span class="n">annotate_types</span> +</span><span id="Snowflake.Generator.trycast_sql-909"><a href="#Snowflake.Generator.trycast_sql-909"><span class="linenos">909</span></a> +</span><span id="Snowflake.Generator.trycast_sql-910"><a href="#Snowflake.Generator.trycast_sql-910"><span class="linenos">910</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">annotate_types</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> </span><span id="Snowflake.Generator.trycast_sql-911"><a href="#Snowflake.Generator.trycast_sql-911"><span class="linenos">911</span></a> -</span><span id="Snowflake.Generator.trycast_sql-912"><a href="#Snowflake.Generator.trycast_sql-912"><span class="linenos">912</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> -</span><span id="Snowflake.Generator.trycast_sql-913"><a href="#Snowflake.Generator.trycast_sql-913"><span class="linenos">913</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="Snowflake.Generator.trycast_sql-912"><a href="#Snowflake.Generator.trycast_sql-912"><span class="linenos">912</span></a> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="o">*</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">TEXT_TYPES</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">UNKNOWN</span><span class="p">):</span> +</span><span id="Snowflake.Generator.trycast_sql-913"><a href="#Snowflake.Generator.trycast_sql-913"><span class="linenos">913</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">trycast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Snowflake.Generator.trycast_sql-914"><a href="#Snowflake.Generator.trycast_sql-914"><span class="linenos">914</span></a> +</span><span id="Snowflake.Generator.trycast_sql-915"><a href="#Snowflake.Generator.trycast_sql-915"><span class="linenos">915</span></a> <span class="c1"># TRY_CAST only works for string values in Snowflake</span> +</span><span id="Snowflake.Generator.trycast_sql-916"><a href="#Snowflake.Generator.trycast_sql-916"><span class="linenos">916</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> @@ -4317,11 +4353,11 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.log_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.log_sql-915"><a href="#Snowflake.Generator.log_sql-915"><span class="linenos">915</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.log_sql-916"><a href="#Snowflake.Generator.log_sql-916"><span class="linenos">916</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> -</span><span id="Snowflake.Generator.log_sql-917"><a href="#Snowflake.Generator.log_sql-917"><span class="linenos">917</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">"LN"</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="Snowflake.Generator.log_sql-918"><a href="#Snowflake.Generator.log_sql-918"><span class="linenos">918</span></a> -</span><span id="Snowflake.Generator.log_sql-919"><a href="#Snowflake.Generator.log_sql-919"><span class="linenos">919</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_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="Snowflake.Generator.log_sql-918"><a href="#Snowflake.Generator.log_sql-918"><span class="linenos">918</span></a> <span class="k">def</span> <span class="nf">log_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Log</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.log_sql-919"><a href="#Snowflake.Generator.log_sql-919"><span class="linenos">919</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">:</span> +</span><span id="Snowflake.Generator.log_sql-920"><a href="#Snowflake.Generator.log_sql-920"><span class="linenos">920</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">"LN"</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="Snowflake.Generator.log_sql-921"><a href="#Snowflake.Generator.log_sql-921"><span class="linenos">921</span></a> +</span><span id="Snowflake.Generator.log_sql-922"><a href="#Snowflake.Generator.log_sql-922"><span class="linenos">922</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">log_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -4339,29 +4375,29 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.unnest_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.unnest_sql-921"><a href="#Snowflake.Generator.unnest_sql-921"><span class="linenos">921</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator.unnest_sql-922"><a href="#Snowflake.Generator.unnest_sql-922"><span class="linenos">922</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.unnest_sql-923"><a href="#Snowflake.Generator.unnest_sql-923"><span class="linenos">923</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.unnest_sql-924"><a href="#Snowflake.Generator.unnest_sql-924"><span class="linenos">924</span></a> -</span><span id="Snowflake.Generator.unnest_sql-925"><a href="#Snowflake.Generator.unnest_sql-925"><span class="linenos">925</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="Snowflake.Generator.unnest_sql-926"><a href="#Snowflake.Generator.unnest_sql-926"><span class="linenos">926</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.unnest_sql-927"><a href="#Snowflake.Generator.unnest_sql-927"><span class="linenos">927</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.unnest_sql-928"><a href="#Snowflake.Generator.unnest_sql-928"><span class="linenos">928</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.unnest_sql-929"><a href="#Snowflake.Generator.unnest_sql-929"><span class="linenos">929</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.unnest_sql-930"><a href="#Snowflake.Generator.unnest_sql-930"><span class="linenos">930</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Snowflake.Generator.unnest_sql-931"><a href="#Snowflake.Generator.unnest_sql-931"><span class="linenos">931</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.unnest_sql-932"><a href="#Snowflake.Generator.unnest_sql-932"><span class="linenos">932</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> -</span><span id="Snowflake.Generator.unnest_sql-933"><a href="#Snowflake.Generator.unnest_sql-933"><span class="linenos">933</span></a> <span class="p">]</span> -</span><span id="Snowflake.Generator.unnest_sql-934"><a href="#Snowflake.Generator.unnest_sql-934"><span class="linenos">934</span></a> -</span><span id="Snowflake.Generator.unnest_sql-935"><a href="#Snowflake.Generator.unnest_sql-935"><span class="linenos">935</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> -</span><span id="Snowflake.Generator.unnest_sql-936"><a href="#Snowflake.Generator.unnest_sql-936"><span class="linenos">936</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> -</span><span id="Snowflake.Generator.unnest_sql-937"><a href="#Snowflake.Generator.unnest_sql-937"><span class="linenos">937</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Snowflake.Generator.unnest_sql-938"><a href="#Snowflake.Generator.unnest_sql-938"><span class="linenos">938</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> -</span><span id="Snowflake.Generator.unnest_sql-939"><a href="#Snowflake.Generator.unnest_sql-939"><span class="linenos">939</span></a> -</span><span id="Snowflake.Generator.unnest_sql-940"><a href="#Snowflake.Generator.unnest_sql-940"><span class="linenos">940</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="Snowflake.Generator.unnest_sql-941"><a href="#Snowflake.Generator.unnest_sql-941"><span class="linenos">941</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> -</span><span id="Snowflake.Generator.unnest_sql-942"><a href="#Snowflake.Generator.unnest_sql-942"><span class="linenos">942</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.unnest_sql-943"><a href="#Snowflake.Generator.unnest_sql-943"><span class="linenos">943</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.unnest_sql-924"><a href="#Snowflake.Generator.unnest_sql-924"><span class="linenos">924</span></a> <span class="k">def</span> <span class="nf">unnest_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator.unnest_sql-925"><a href="#Snowflake.Generator.unnest_sql-925"><span class="linenos">925</span></a> <span class="n">unnest_alias</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">"alias"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.unnest_sql-926"><a href="#Snowflake.Generator.unnest_sql-926"><span class="linenos">926</span></a> <span class="n">offset</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">"offset"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.unnest_sql-927"><a href="#Snowflake.Generator.unnest_sql-927"><span class="linenos">927</span></a> +</span><span id="Snowflake.Generator.unnest_sql-928"><a href="#Snowflake.Generator.unnest_sql-928"><span class="linenos">928</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="Snowflake.Generator.unnest_sql-929"><a href="#Snowflake.Generator.unnest_sql-929"><span class="linenos">929</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"seq"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.unnest_sql-930"><a href="#Snowflake.Generator.unnest_sql-930"><span class="linenos">930</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"key"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.unnest_sql-931"><a href="#Snowflake.Generator.unnest_sql-931"><span class="linenos">931</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"path"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.unnest_sql-932"><a href="#Snowflake.Generator.unnest_sql-932"><span class="linenos">932</span></a> <span class="n">offset</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">offset</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="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"index"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.unnest_sql-933"><a href="#Snowflake.Generator.unnest_sql-933"><span class="linenos">933</span></a> <span class="n">seq_get</span><span class="p">(</span><span class="n">unnest_alias</span><span class="o">.</span><span class="n">columns</span> <span class="k">if</span> <span class="n">unnest_alias</span> <span class="k">else</span> <span class="p">[],</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Snowflake.Generator.unnest_sql-934"><a href="#Snowflake.Generator.unnest_sql-934"><span class="linenos">934</span></a> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"value"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.unnest_sql-935"><a href="#Snowflake.Generator.unnest_sql-935"><span class="linenos">935</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">to_identifier</span><span class="p">(</span><span class="s2">"this"</span><span class="p">),</span> +</span><span id="Snowflake.Generator.unnest_sql-936"><a href="#Snowflake.Generator.unnest_sql-936"><span class="linenos">936</span></a> <span class="p">]</span> +</span><span id="Snowflake.Generator.unnest_sql-937"><a href="#Snowflake.Generator.unnest_sql-937"><span class="linenos">937</span></a> +</span><span id="Snowflake.Generator.unnest_sql-938"><a href="#Snowflake.Generator.unnest_sql-938"><span class="linenos">938</span></a> <span class="k">if</span> <span class="n">unnest_alias</span><span class="p">:</span> +</span><span id="Snowflake.Generator.unnest_sql-939"><a href="#Snowflake.Generator.unnest_sql-939"><span class="linenos">939</span></a> <span class="n">unnest_alias</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">columns</span><span class="p">)</span> +</span><span id="Snowflake.Generator.unnest_sql-940"><a href="#Snowflake.Generator.unnest_sql-940"><span class="linenos">940</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Snowflake.Generator.unnest_sql-941"><a href="#Snowflake.Generator.unnest_sql-941"><span class="linenos">941</span></a> <span class="n">unnest_alias</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">columns</span><span class="o">=</span><span class="n">columns</span><span class="p">)</span> +</span><span id="Snowflake.Generator.unnest_sql-942"><a href="#Snowflake.Generator.unnest_sql-942"><span class="linenos">942</span></a> +</span><span id="Snowflake.Generator.unnest_sql-943"><a href="#Snowflake.Generator.unnest_sql-943"><span class="linenos">943</span></a> <span class="n">explode</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"TABLE(FLATTEN(INPUT => </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="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="Snowflake.Generator.unnest_sql-944"><a href="#Snowflake.Generator.unnest_sql-944"><span class="linenos">944</span></a> <span class="n">alias</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">unnest_alias</span><span class="p">)</span> +</span><span id="Snowflake.Generator.unnest_sql-945"><a href="#Snowflake.Generator.unnest_sql-945"><span class="linenos">945</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" AS </span><span class="si">{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.unnest_sql-946"><a href="#Snowflake.Generator.unnest_sql-946"><span class="linenos">946</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">explode</span><span class="si">}{</span><span class="n">alias</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4379,30 +4415,30 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.show_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.show_sql-945"><a href="#Snowflake.Generator.show_sql-945"><span class="linenos">945</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="Snowflake.Generator.show_sql-946"><a href="#Snowflake.Generator.show_sql-946"><span class="linenos">946</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.show_sql-947"><a href="#Snowflake.Generator.show_sql-947"><span class="linenos">947</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.show_sql-948"><a href="#Snowflake.Generator.show_sql-948"><span class="linenos">948</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.show_sql-949"><a href="#Snowflake.Generator.show_sql-949"><span class="linenos">949</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.show_sql-950"><a href="#Snowflake.Generator.show_sql-950"><span class="linenos">950</span></a> -</span><span id="Snowflake.Generator.show_sql-951"><a href="#Snowflake.Generator.show_sql-951"><span class="linenos">951</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.show_sql-952"><a href="#Snowflake.Generator.show_sql-952"><span class="linenos">952</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.show_sql-948"><a href="#Snowflake.Generator.show_sql-948"><span class="linenos">948</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="Snowflake.Generator.show_sql-949"><a href="#Snowflake.Generator.show_sql-949"><span class="linenos">949</span></a> <span class="n">terse</span> <span class="o">=</span> <span class="s2">"TERSE "</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">"terse"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.show_sql-950"><a href="#Snowflake.Generator.show_sql-950"><span class="linenos">950</span></a> <span class="n">history</span> <span class="o">=</span> <span class="s2">" HISTORY"</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">"history"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.show_sql-951"><a href="#Snowflake.Generator.show_sql-951"><span class="linenos">951</span></a> <span class="n">like</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">"like"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.show_sql-952"><a href="#Snowflake.Generator.show_sql-952"><span class="linenos">952</span></a> <span class="n">like</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" LIKE </span><span class="si">{</span><span class="n">like</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">like</span> <span class="k">else</span> <span class="s2">""</span> </span><span id="Snowflake.Generator.show_sql-953"><a href="#Snowflake.Generator.show_sql-953"><span class="linenos">953</span></a> -</span><span id="Snowflake.Generator.show_sql-954"><a href="#Snowflake.Generator.show_sql-954"><span class="linenos">954</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.show_sql-955"><a href="#Snowflake.Generator.show_sql-955"><span class="linenos">955</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> -</span><span id="Snowflake.Generator.show_sql-956"><a href="#Snowflake.Generator.show_sql-956"><span class="linenos">956</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator.show_sql-957"><a href="#Snowflake.Generator.show_sql-957"><span class="linenos">957</span></a> -</span><span id="Snowflake.Generator.show_sql-958"><a href="#Snowflake.Generator.show_sql-958"><span class="linenos">958</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.show_sql-959"><a href="#Snowflake.Generator.show_sql-959"><span class="linenos">959</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> -</span><span id="Snowflake.Generator.show_sql-960"><a href="#Snowflake.Generator.show_sql-960"><span class="linenos">960</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator.show_sql-961"><a href="#Snowflake.Generator.show_sql-961"><span class="linenos">961</span></a> -</span><span id="Snowflake.Generator.show_sql-962"><a href="#Snowflake.Generator.show_sql-962"><span class="linenos">962</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="Snowflake.Generator.show_sql-963"><a href="#Snowflake.Generator.show_sql-963"><span class="linenos">963</span></a> -</span><span id="Snowflake.Generator.show_sql-964"><a href="#Snowflake.Generator.show_sql-964"><span class="linenos">964</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.show_sql-965"><a href="#Snowflake.Generator.show_sql-965"><span class="linenos">965</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> -</span><span id="Snowflake.Generator.show_sql-966"><a href="#Snowflake.Generator.show_sql-966"><span class="linenos">966</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Snowflake.Generator.show_sql-967"><a href="#Snowflake.Generator.show_sql-967"><span class="linenos">967</span></a> -</span><span id="Snowflake.Generator.show_sql-968"><a href="#Snowflake.Generator.show_sql-968"><span class="linenos">968</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator.show_sql-954"><a href="#Snowflake.Generator.show_sql-954"><span class="linenos">954</span></a> <span class="n">scope</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">"scope"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.show_sql-955"><a href="#Snowflake.Generator.show_sql-955"><span class="linenos">955</span></a> <span class="n">scope</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">scope</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">scope</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.show_sql-956"><a href="#Snowflake.Generator.show_sql-956"><span class="linenos">956</span></a> +</span><span id="Snowflake.Generator.show_sql-957"><a href="#Snowflake.Generator.show_sql-957"><span class="linenos">957</span></a> <span class="n">scope_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">"scope_kind"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.show_sql-958"><a href="#Snowflake.Generator.show_sql-958"><span class="linenos">958</span></a> <span class="k">if</span> <span class="n">scope_kind</span><span class="p">:</span> +</span><span id="Snowflake.Generator.show_sql-959"><a href="#Snowflake.Generator.show_sql-959"><span class="linenos">959</span></a> <span class="n">scope_kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" IN </span><span class="si">{</span><span class="n">scope_kind</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator.show_sql-960"><a href="#Snowflake.Generator.show_sql-960"><span class="linenos">960</span></a> +</span><span id="Snowflake.Generator.show_sql-961"><a href="#Snowflake.Generator.show_sql-961"><span class="linenos">961</span></a> <span class="n">starts_with</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">"starts_with"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.show_sql-962"><a href="#Snowflake.Generator.show_sql-962"><span class="linenos">962</span></a> <span class="k">if</span> <span class="n">starts_with</span><span class="p">:</span> +</span><span id="Snowflake.Generator.show_sql-963"><a href="#Snowflake.Generator.show_sql-963"><span class="linenos">963</span></a> <span class="n">starts_with</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" STARTS WITH </span><span class="si">{</span><span class="n">starts_with</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator.show_sql-964"><a href="#Snowflake.Generator.show_sql-964"><span class="linenos">964</span></a> +</span><span id="Snowflake.Generator.show_sql-965"><a href="#Snowflake.Generator.show_sql-965"><span class="linenos">965</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="Snowflake.Generator.show_sql-966"><a href="#Snowflake.Generator.show_sql-966"><span class="linenos">966</span></a> +</span><span id="Snowflake.Generator.show_sql-967"><a href="#Snowflake.Generator.show_sql-967"><span class="linenos">967</span></a> <span class="n">from_</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">"from"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.show_sql-968"><a href="#Snowflake.Generator.show_sql-968"><span class="linenos">968</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> +</span><span id="Snowflake.Generator.show_sql-969"><a href="#Snowflake.Generator.show_sql-969"><span class="linenos">969</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" FROM </span><span class="si">{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Snowflake.Generator.show_sql-970"><a href="#Snowflake.Generator.show_sql-970"><span class="linenos">970</span></a> +</span><span id="Snowflake.Generator.show_sql-971"><a href="#Snowflake.Generator.show_sql-971"><span class="linenos">971</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SHOW </span><span class="si">{</span><span class="n">terse</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="n">history</span><span class="si">}{</span><span class="n">like</span><span class="si">}{</span><span class="n">scope_kind</span><span class="si">}{</span><span class="n">scope</span><span class="si">}{</span><span class="n">starts_with</span><span class="si">}{</span><span class="n">limit</span><span class="si">}{</span><span class="n">from_</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4420,23 +4456,23 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.regexpextract_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.regexpextract_sql-970"><a href="#Snowflake.Generator.regexpextract_sql-970"><span class="linenos">970</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator.regexpextract_sql-971"><a href="#Snowflake.Generator.regexpextract_sql-971"><span class="linenos">971</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> -</span><span id="Snowflake.Generator.regexpextract_sql-972"><a href="#Snowflake.Generator.regexpextract_sql-972"><span class="linenos">972</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> -</span><span id="Snowflake.Generator.regexpextract_sql-973"><a href="#Snowflake.Generator.regexpextract_sql-973"><span class="linenos">973</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.regexpextract_sql-974"><a href="#Snowflake.Generator.regexpextract_sql-974"><span class="linenos">974</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> -</span><span id="Snowflake.Generator.regexpextract_sql-975"><a href="#Snowflake.Generator.regexpextract_sql-975"><span class="linenos">975</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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="Snowflake.Generator.regexpextract_sql-976"><a href="#Snowflake.Generator.regexpextract_sql-976"><span class="linenos">976</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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="Snowflake.Generator.regexpextract_sql-977"><a href="#Snowflake.Generator.regexpextract_sql-977"><span class="linenos">977</span></a> -</span><span id="Snowflake.Generator.regexpextract_sql-978"><a href="#Snowflake.Generator.regexpextract_sql-978"><span class="linenos">978</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="Snowflake.Generator.regexpextract_sql-979"><a href="#Snowflake.Generator.regexpextract_sql-979"><span class="linenos">979</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> -</span><span id="Snowflake.Generator.regexpextract_sql-980"><a href="#Snowflake.Generator.regexpextract_sql-980"><span class="linenos">980</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Snowflake.Generator.regexpextract_sql-981"><a href="#Snowflake.Generator.regexpextract_sql-981"><span class="linenos">981</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="Snowflake.Generator.regexpextract_sql-982"><a href="#Snowflake.Generator.regexpextract_sql-982"><span class="linenos">982</span></a> <span class="n">position</span><span class="p">,</span> -</span><span id="Snowflake.Generator.regexpextract_sql-983"><a href="#Snowflake.Generator.regexpextract_sql-983"><span class="linenos">983</span></a> <span class="n">occurrence</span><span class="p">,</span> -</span><span id="Snowflake.Generator.regexpextract_sql-984"><a href="#Snowflake.Generator.regexpextract_sql-984"><span class="linenos">984</span></a> <span class="n">parameters</span><span class="p">,</span> -</span><span id="Snowflake.Generator.regexpextract_sql-985"><a href="#Snowflake.Generator.regexpextract_sql-985"><span class="linenos">985</span></a> <span class="n">group</span><span class="p">,</span> -</span><span id="Snowflake.Generator.regexpextract_sql-986"><a href="#Snowflake.Generator.regexpextract_sql-986"><span class="linenos">986</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.regexpextract_sql-973"><a href="#Snowflake.Generator.regexpextract_sql-973"><span class="linenos">973</span></a> <span class="k">def</span> <span class="nf">regexpextract_sql</span><span class="p">(</span><span class="bp">self</span><span 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="Snowflake.Generator.regexpextract_sql-974"><a href="#Snowflake.Generator.regexpextract_sql-974"><span class="linenos">974</span></a> <span class="c1"># Other dialects don't support all of the following parameters, so we need to</span> +</span><span id="Snowflake.Generator.regexpextract_sql-975"><a href="#Snowflake.Generator.regexpextract_sql-975"><span class="linenos">975</span></a> <span class="c1"># generate default values as necessary to ensure the transpilation is correct</span> +</span><span id="Snowflake.Generator.regexpextract_sql-976"><a href="#Snowflake.Generator.regexpextract_sql-976"><span class="linenos">976</span></a> <span class="n">group</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">"group"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.regexpextract_sql-977"><a href="#Snowflake.Generator.regexpextract_sql-977"><span class="linenos">977</span></a> <span class="n">parameters</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">"parameters"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">group</span> <span class="ow">and</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">"c"</span><span class="p">))</span> +</span><span id="Snowflake.Generator.regexpextract_sql-978"><a href="#Snowflake.Generator.regexpextract_sql-978"><span class="linenos">978</span></a> <span class="n">occurrence</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">"occurrence"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">parameters</span> <span class="ow">and</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="Snowflake.Generator.regexpextract_sql-979"><a href="#Snowflake.Generator.regexpextract_sql-979"><span class="linenos">979</span></a> <span class="n">position</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">"position"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">(</span><span class="n">occurrence</span> <span class="ow">and</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="Snowflake.Generator.regexpextract_sql-980"><a href="#Snowflake.Generator.regexpextract_sql-980"><span class="linenos">980</span></a> +</span><span id="Snowflake.Generator.regexpextract_sql-981"><a href="#Snowflake.Generator.regexpextract_sql-981"><span class="linenos">981</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="Snowflake.Generator.regexpextract_sql-982"><a href="#Snowflake.Generator.regexpextract_sql-982"><span class="linenos">982</span></a> <span class="s2">"REGEXP_SUBSTR"</span><span class="p">,</span> +</span><span id="Snowflake.Generator.regexpextract_sql-983"><a href="#Snowflake.Generator.regexpextract_sql-983"><span class="linenos">983</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Snowflake.Generator.regexpextract_sql-984"><a href="#Snowflake.Generator.regexpextract_sql-984"><span class="linenos">984</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Snowflake.Generator.regexpextract_sql-985"><a href="#Snowflake.Generator.regexpextract_sql-985"><span class="linenos">985</span></a> <span class="n">position</span><span class="p">,</span> +</span><span id="Snowflake.Generator.regexpextract_sql-986"><a href="#Snowflake.Generator.regexpextract_sql-986"><span class="linenos">986</span></a> <span class="n">occurrence</span><span class="p">,</span> +</span><span id="Snowflake.Generator.regexpextract_sql-987"><a href="#Snowflake.Generator.regexpextract_sql-987"><span class="linenos">987</span></a> <span class="n">parameters</span><span class="p">,</span> +</span><span id="Snowflake.Generator.regexpextract_sql-988"><a href="#Snowflake.Generator.regexpextract_sql-988"><span class="linenos">988</span></a> <span class="n">group</span><span class="p">,</span> +</span><span id="Snowflake.Generator.regexpextract_sql-989"><a href="#Snowflake.Generator.regexpextract_sql-989"><span class="linenos">989</span></a> <span class="p">)</span> </span></pre></div> @@ -4454,10 +4490,10 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.except_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.except_op-988"><a href="#Snowflake.Generator.except_op-988"><span class="linenos">988</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="Snowflake.Generator.except_op-989"><a href="#Snowflake.Generator.except_op-989"><span class="linenos">989</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><span id="Snowflake.Generator.except_op-990"><a href="#Snowflake.Generator.except_op-990"><span class="linenos">990</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.except_op-991"><a href="#Snowflake.Generator.except_op-991"><span class="linenos">991</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.except_op-991"><a href="#Snowflake.Generator.except_op-991"><span class="linenos">991</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="Snowflake.Generator.except_op-992"><a href="#Snowflake.Generator.except_op-992"><span class="linenos">992</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><span id="Snowflake.Generator.except_op-993"><a href="#Snowflake.Generator.except_op-993"><span class="linenos">993</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"EXCEPT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.except_op-994"><a href="#Snowflake.Generator.except_op-994"><span class="linenos">994</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">except_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -4475,10 +4511,10 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.intersect_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.intersect_op-993"><a href="#Snowflake.Generator.intersect_op-993"><span class="linenos">993</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="Snowflake.Generator.intersect_op-994"><a href="#Snowflake.Generator.intersect_op-994"><span class="linenos">994</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><span id="Snowflake.Generator.intersect_op-995"><a href="#Snowflake.Generator.intersect_op-995"><span class="linenos">995</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.intersect_op-996"><a href="#Snowflake.Generator.intersect_op-996"><span class="linenos">996</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.intersect_op-996"><a href="#Snowflake.Generator.intersect_op-996"><span class="linenos">996</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="Snowflake.Generator.intersect_op-997"><a href="#Snowflake.Generator.intersect_op-997"><span class="linenos">997</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><span id="Snowflake.Generator.intersect_op-998"><a href="#Snowflake.Generator.intersect_op-998"><span class="linenos">998</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"INTERSECT with All is not supported in Snowflake"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.intersect_op-999"><a href="#Snowflake.Generator.intersect_op-999"><span class="linenos">999</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">intersect_op</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -4496,14 +4532,14 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.describe_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.describe_sql-998"><a href="#Snowflake.Generator.describe_sql-998"><span class="linenos"> 998</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.describe_sql-999"><a href="#Snowflake.Generator.describe_sql-999"><span class="linenos"> 999</span></a> <span class="c1"># Default to table if kind is unknown</span> -</span><span id="Snowflake.Generator.describe_sql-1000"><a href="#Snowflake.Generator.describe_sql-1000"><span class="linenos">1000</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> -</span><span id="Snowflake.Generator.describe_sql-1001"><a href="#Snowflake.Generator.describe_sql-1001"><span class="linenos">1001</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.describe_sql-1002"><a href="#Snowflake.Generator.describe_sql-1002"><span class="linenos">1002</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="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="Snowflake.Generator.describe_sql-1003"><a href="#Snowflake.Generator.describe_sql-1003"><span class="linenos">1003</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><span id="Snowflake.Generator.describe_sql-1004"><a href="#Snowflake.Generator.describe_sql-1004"><span class="linenos">1004</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.describe_sql-1005"><a href="#Snowflake.Generator.describe_sql-1005"><span class="linenos">1005</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</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="Snowflake.Generator.describe_sql-1001"><a href="#Snowflake.Generator.describe_sql-1001"><span class="linenos">1001</span></a> <span class="k">def</span> <span class="nf">describe_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Describe</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.describe_sql-1002"><a href="#Snowflake.Generator.describe_sql-1002"><span class="linenos">1002</span></a> <span class="c1"># Default to table if kind is unknown</span> +</span><span id="Snowflake.Generator.describe_sql-1003"><a href="#Snowflake.Generator.describe_sql-1003"><span class="linenos">1003</span></a> <span class="n">kind_value</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">or</span> <span class="s2">"TABLE"</span> +</span><span id="Snowflake.Generator.describe_sql-1004"><a href="#Snowflake.Generator.describe_sql-1004"><span class="linenos">1004</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">kind_value</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">kind_value</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.describe_sql-1005"><a href="#Snowflake.Generator.describe_sql-1005"><span class="linenos">1005</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="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="Snowflake.Generator.describe_sql-1006"><a href="#Snowflake.Generator.describe_sql-1006"><span class="linenos">1006</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><span id="Snowflake.Generator.describe_sql-1007"><a href="#Snowflake.Generator.describe_sql-1007"><span class="linenos">1007</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expressions</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.describe_sql-1008"><a href="#Snowflake.Generator.describe_sql-1008"><span class="linenos">1008</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DESCRIBE</span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">this</span><span class="si">}{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4521,14 +4557,14 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1007"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1007"><span class="linenos">1007</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1008"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1008"><span class="linenos">1008</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="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1009"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1009"><span class="linenos">1009</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1010"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1010"><span class="linenos">1010</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1011"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1011"><span class="linenos">1011</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1012"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1012"><span class="linenos">1012</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1013"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1013"><span class="linenos">1013</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1014"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1014"><span class="linenos">1014</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</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="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1010"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1010"><span class="linenos">1010</span></a> <span class="k">def</span> <span class="nf">generatedasidentitycolumnconstraint_sql</span><span class="p">(</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1011"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1011"><span class="linenos">1011</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="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1012"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1012"><span class="linenos">1012</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1013"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1013"><span class="linenos">1013</span></a> <span class="n">start</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">"start"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1014"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1014"><span class="linenos">1014</span></a> <span class="n">start</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" START </span><span class="si">{</span><span class="n">start</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">start</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1015"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1015"><span class="linenos">1015</span></a> <span class="n">increment</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">"increment"</span><span class="p">)</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1016"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1016"><span class="linenos">1016</span></a> <span class="n">increment</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" INCREMENT </span><span class="si">{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">increment</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1017"><a href="#Snowflake.Generator.generatedasidentitycolumnconstraint_sql-1017"><span class="linenos">1017</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"AUTOINCREMENT</span><span class="si">{</span><span class="n">start</span><span class="si">}{</span><span class="n">increment</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4546,9 +4582,9 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.swaptable_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.swaptable_sql-1016"><a href="#Snowflake.Generator.swaptable_sql-1016"><span class="linenos">1016</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.swaptable_sql-1017"><a href="#Snowflake.Generator.swaptable_sql-1017"><span class="linenos">1017</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="Snowflake.Generator.swaptable_sql-1018"><a href="#Snowflake.Generator.swaptable_sql-1018"><span class="linenos">1018</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </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="Snowflake.Generator.swaptable_sql-1019"><a href="#Snowflake.Generator.swaptable_sql-1019"><span class="linenos">1019</span></a> <span class="k">def</span> <span class="nf">swaptable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SwapTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.swaptable_sql-1020"><a href="#Snowflake.Generator.swaptable_sql-1020"><span class="linenos">1020</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="Snowflake.Generator.swaptable_sql-1021"><a href="#Snowflake.Generator.swaptable_sql-1021"><span class="linenos">1021</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SWAP WITH </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4566,8 +4602,8 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.with_properties"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.with_properties-1020"><a href="#Snowflake.Generator.with_properties-1020"><span class="linenos">1020</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="Snowflake.Generator.with_properties-1021"><a href="#Snowflake.Generator.with_properties-1021"><span class="linenos">1021</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</span><span class="p">),</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.with_properties-1023"><a href="#Snowflake.Generator.with_properties-1023"><span class="linenos">1023</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="Snowflake.Generator.with_properties-1024"><a href="#Snowflake.Generator.with_properties-1024"><span class="linenos">1024</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">wrapped</span><span class="o">=</span><span class="kc">False</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">""</span><span class="p">),</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> </span></pre></div> @@ -4585,8 +4621,8 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.cluster_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.cluster_sql-1023"><a href="#Snowflake.Generator.cluster_sql-1023"><span class="linenos">1023</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.cluster_sql-1024"><a href="#Snowflake.Generator.cluster_sql-1024"><span class="linenos">1024</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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="Snowflake.Generator.cluster_sql-1026"><a href="#Snowflake.Generator.cluster_sql-1026"><span class="linenos">1026</span></a> <span class="k">def</span> <span class="nf">cluster_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cluster</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.cluster_sql-1027"><a href="#Snowflake.Generator.cluster_sql-1027"><span class="linenos">1027</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CLUSTER BY (</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> @@ -4604,21 +4640,45 @@ Default: True</li> </div> <a class="headerlink" href="#Snowflake.Generator.struct_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.struct_sql-1026"><a href="#Snowflake.Generator.struct_sql-1026"><span class="linenos">1026</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Snowflake.Generator.struct_sql-1027"><a href="#Snowflake.Generator.struct_sql-1027"><span class="linenos">1027</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Snowflake.Generator.struct_sql-1028"><a href="#Snowflake.Generator.struct_sql-1028"><span class="linenos">1028</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Snowflake.Generator.struct_sql-1029"><a href="#Snowflake.Generator.struct_sql-1029"><span class="linenos">1029</span></a> -</span><span id="Snowflake.Generator.struct_sql-1030"><a href="#Snowflake.Generator.struct_sql-1030"><span class="linenos">1030</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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="Snowflake.Generator.struct_sql-1031"><a href="#Snowflake.Generator.struct_sql-1031"><span class="linenos">1031</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> -</span><span id="Snowflake.Generator.struct_sql-1032"><a href="#Snowflake.Generator.struct_sql-1032"><span class="linenos">1032</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> -</span><span id="Snowflake.Generator.struct_sql-1033"><a href="#Snowflake.Generator.struct_sql-1033"><span class="linenos">1033</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Snowflake.Generator.struct_sql-1034"><a href="#Snowflake.Generator.struct_sql-1034"><span class="linenos">1034</span></a> <span class="p">)</span> -</span><span id="Snowflake.Generator.struct_sql-1035"><a href="#Snowflake.Generator.struct_sql-1035"><span class="linenos">1035</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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="Snowflake.Generator.struct_sql-1036"><a href="#Snowflake.Generator.struct_sql-1036"><span class="linenos">1036</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Snowflake.Generator.struct_sql-1037"><a href="#Snowflake.Generator.struct_sql-1037"><span class="linenos">1037</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> -</span><span id="Snowflake.Generator.struct_sql-1038"><a href="#Snowflake.Generator.struct_sql-1038"><span class="linenos">1038</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> -</span><span id="Snowflake.Generator.struct_sql-1039"><a href="#Snowflake.Generator.struct_sql-1039"><span class="linenos">1039</span></a> -</span><span id="Snowflake.Generator.struct_sql-1040"><a href="#Snowflake.Generator.struct_sql-1040"><span class="linenos">1040</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.struct_sql-1029"><a href="#Snowflake.Generator.struct_sql-1029"><span class="linenos">1029</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.struct_sql-1030"><a href="#Snowflake.Generator.struct_sql-1030"><span class="linenos">1030</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Snowflake.Generator.struct_sql-1031"><a href="#Snowflake.Generator.struct_sql-1031"><span class="linenos">1031</span></a> <span class="n">values</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Snowflake.Generator.struct_sql-1032"><a href="#Snowflake.Generator.struct_sql-1032"><span class="linenos">1032</span></a> +</span><span id="Snowflake.Generator.struct_sql-1033"><a href="#Snowflake.Generator.struct_sql-1033"><span class="linenos">1033</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">e</span> <span class="ow">in</span> <span class="nb">enumerate</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="Snowflake.Generator.struct_sql-1034"><a href="#Snowflake.Generator.struct_sql-1034"><span class="linenos">1034</span></a> <span class="k">if</span> <span class="nb">isinstance</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">PropertyEQ</span><span class="p">):</span> +</span><span id="Snowflake.Generator.struct_sql-1035"><a href="#Snowflake.Generator.struct_sql-1035"><span class="linenos">1035</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> +</span><span id="Snowflake.Generator.struct_sql-1036"><a href="#Snowflake.Generator.struct_sql-1036"><span class="linenos">1036</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="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</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">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="k">else</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Snowflake.Generator.struct_sql-1037"><a href="#Snowflake.Generator.struct_sql-1037"><span class="linenos">1037</span></a> <span class="p">)</span> +</span><span id="Snowflake.Generator.struct_sql-1038"><a href="#Snowflake.Generator.struct_sql-1038"><span class="linenos">1038</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</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="Snowflake.Generator.struct_sql-1039"><a href="#Snowflake.Generator.struct_sql-1039"><span class="linenos">1039</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Snowflake.Generator.struct_sql-1040"><a href="#Snowflake.Generator.struct_sql-1040"><span class="linenos">1040</span></a> <span class="n">keys</span><span class="o">.</span><span class="n">append</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="sa">f</span><span class="s2">"_</span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">"</span><span class="p">))</span> +</span><span id="Snowflake.Generator.struct_sql-1041"><a href="#Snowflake.Generator.struct_sql-1041"><span class="linenos">1041</span></a> <span class="n">values</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> +</span><span id="Snowflake.Generator.struct_sql-1042"><a href="#Snowflake.Generator.struct_sql-1042"><span class="linenos">1042</span></a> +</span><span id="Snowflake.Generator.struct_sql-1043"><a href="#Snowflake.Generator.struct_sql-1043"><span class="linenos">1043</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">"OBJECT_CONSTRUCT"</span><span class="p">,</span> <span class="o">*</span><span class="n">flatten</span><span class="p">(</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></pre></div> + + + + + </div> + <div id="Snowflake.Generator.copyparameter_sql" class="classattr"> + <input id="Snowflake.Generator.copyparameter_sql-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> +<div class="attr function"> + + <span class="def">def</span> + <span class="name">copyparameter_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#CopyParameter">sqlglot.expressions.CopyParameter</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span> + + <label class="view-source-button" for="Snowflake.Generator.copyparameter_sql-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#Snowflake.Generator.copyparameter_sql"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.copyparameter_sql-1045"><a href="#Snowflake.Generator.copyparameter_sql-1045"><span class="linenos">1045</span></a> <span class="k">def</span> <span class="nf">copyparameter_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CopyParameter</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Snowflake.Generator.copyparameter_sql-1046"><a href="#Snowflake.Generator.copyparameter_sql-1046"><span class="linenos">1046</span></a> <span class="n">option</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 class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="Snowflake.Generator.copyparameter_sql-1047"><a href="#Snowflake.Generator.copyparameter_sql-1047"><span class="linenos">1047</span></a> <span class="k">if</span> <span class="n">option</span> <span class="o">==</span> <span class="s2">"FILE_FORMAT"</span><span class="p">:</span> +</span><span id="Snowflake.Generator.copyparameter_sql-1048"><a href="#Snowflake.Generator.copyparameter_sql-1048"><span class="linenos">1048</span></a> <span class="n">values</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">"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="Snowflake.Generator.copyparameter_sql-1049"><a href="#Snowflake.Generator.copyparameter_sql-1049"><span class="linenos">1049</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">option</span><span class="si">}</span><span class="s2"> = (</span><span class="si">{</span><span class="n">values</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="Snowflake.Generator.copyparameter_sql-1050"><a href="#Snowflake.Generator.copyparameter_sql-1050"><span class="linenos">1050</span></a> +</span><span id="Snowflake.Generator.copyparameter_sql-1051"><a href="#Snowflake.Generator.copyparameter_sql-1051"><span class="linenos">1051</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">copyparameter_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -5040,7 +5100,6 @@ Default: True</li> <dd id="Snowflake.Generator.partitionrange_sql" class="function"><a href="../generator.html#Generator.partitionrange_sql">partitionrange_sql</a></dd> <dd id="Snowflake.Generator.truncatetable_sql" class="function"><a href="../generator.html#Generator.truncatetable_sql">truncatetable_sql</a></dd> <dd id="Snowflake.Generator.convert_sql" class="function"><a href="../generator.html#Generator.convert_sql">convert_sql</a></dd> - <dd id="Snowflake.Generator.copyparameter_sql" class="function"><a href="../generator.html#Generator.copyparameter_sql">copyparameter_sql</a></dd> <dd id="Snowflake.Generator.credentials_sql" class="function"><a href="../generator.html#Generator.credentials_sql">credentials_sql</a></dd> <dd id="Snowflake.Generator.copy_sql" class="function"><a href="../generator.html#Generator.copy_sql">copy_sql</a></dd> |