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diff --git a/docs/sqlglot/dialects/tsql.html b/docs/sqlglot/dialects/tsql.html index fdc28c9..13773c4 100644 --- a/docs/sqlglot/dialects/tsql.html +++ b/docs/sqlglot/dialects/tsql.html @@ -824,540 +824,539 @@ </span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> </span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> </span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> -</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="s2">"JSON_QUERY"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">),</span> -</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">),</span> -</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">),</span> -</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="s2">"LEFT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">),</span> -</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="s2">"RIGHT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">),</span> -</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">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">2</span><span class="p">)),</span> -</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="s2">"TIMEFROMPARTS"</span><span class="p">:</span> <span class="n">_parse_timefromparts</span><span class="p">,</span> -</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> <span class="p">}</span> -</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> -</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> -</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="s2">"HASH"</span><span class="p">,</span> -</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> -</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> -</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> <span class="p">}</span> -</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> -</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> -</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> -</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> <span class="p">}</span> -</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> -</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="p">}</span> -</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> -</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</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_command</span><span class="p">(),</span> -</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="p">}</span> -</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> -</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> -</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="n">ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="n">STRING_ALIASES</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> <span class="n">NO_PAREN_IF_COMMANDS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> -</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a> <span class="k">def</span> <span class="nf">_parse_projections</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">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a><span class="sd"> T-SQL supports the syntax alias = expression in the SELECT's projection list,</span> -</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a><span class="sd"> so we transform all parsed Selects to convert their EQ projections into Aliases.</span> -</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> -</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a><span class="sd"> See: https://learn.microsoft.com/en-us/sql/t-sql/queries/select-clause-transact-sql?view=sql-server-ver16#syntax</span> -</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a><span class="sd"> """</span> -</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="p">[</span> -</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="p">(</span> -</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">projection</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">projection</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</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">Column</span><span class="p">)</span> -</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="k">else</span> <span class="n">projection</span> -</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="p">)</span> -</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="k">for</span> <span class="n">projection</span> <span class="ow">in</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_projections</span><span class="p">()</span> -</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="p">]</span> -</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> -</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="k">def</span> <span class="nf">_parse_commit_or_rollback</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">Commit</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">:</span> -</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> -</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a><span class="sd"> COMMIT [ { TRAN | TRANSACTION }</span> -</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a><span class="sd"> [ transaction_name | @tran_name_variable ] ]</span> -</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a><span class="sd"> [ WITH ( DELAYED_DURABILITY = { OFF | ON } ) ]</span> -</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> -</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a><span class="sd"> ROLLBACK { TRAN | TRANSACTION }</span> -</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a><span class="sd"> [ transaction_name | @tran_name_variable</span> -</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a><span class="sd"> | savepoint_name | @savepoint_variable ]</span> -</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a><span class="sd"> """</span> -</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="n">rollback</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">token_type</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROLLBACK</span> -</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> -</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">))</span> -</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> -</span><span id="L-537"><a href="#L-537"><span class="linenos">537</span></a> <span class="k">if</span> <span class="n">rollback</span><span class="p">:</span> -</span><span id="L-538"><a href="#L-538"><span class="linenos">538</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">Rollback</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> -</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-541"><a href="#L-541"><span class="linenos">541</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">WITH</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="L-542"><a href="#L-542"><span class="linenos">542</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">"DELAYED_DURABILITY"</span><span class="p">)</span> -</span><span id="L-543"><a href="#L-543"><span class="linenos">543</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-544"><a href="#L-544"><span class="linenos">544</span></a> -</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFF"</span><span class="p">):</span> -</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-547"><a href="#L-547"><span class="linenos">547</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-548"><a href="#L-548"><span class="linenos">548</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">ON</span><span class="p">)</span> -</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> -</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> -</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">durability</span><span class="o">=</span><span class="n">durability</span><span class="p">)</span> -</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> -</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a> <span class="k">def</span> <span class="nf">_parse_transaction</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">Transaction</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> -</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> -</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a><span class="sd"> BEGIN { TRAN | TRANSACTION }</span> -</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a><span class="sd"> [ { transaction_name | @tran_name_variable }</span> -</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a><span class="sd"> [ WITH MARK [ 'description' ] ]</span> -</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a><span class="sd"> ]</span> -</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a><span class="sd"> """</span> -</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">)):</span> -</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="n">transaction</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Transaction</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_id_var</span><span class="p">())</span> -</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"MARK"</span><span class="p">):</span> -</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> <span class="n">transaction</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> -</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> <span class="k">return</span> <span class="n">transaction</span> -</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> -</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_as_command</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">)</span> -</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> -</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="k">def</span> <span class="nf">_parse_returns</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">ReturnsProperty</span><span class="p">:</span> -</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> -</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> -</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> -</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> <span class="k">return</span> <span class="n">returns</span> -</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> -</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span> -</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">safe</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-580"><a href="#L-580"><span class="linenos">580</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> -</span><span id="L-581"><a href="#L-581"><span class="linenos">581</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">COMMA</span><span class="p">)</span> -</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> -</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> -</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> -</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> -</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</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="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> <span class="n">to</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">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</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">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> -</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> -</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> -</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> -</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> -</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> -</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> <span class="p">)</span> -</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> -</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> -</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> -</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> -</span><span id="L-604"><a href="#L-604"><span class="linenos">604</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> -</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> -</span><span id="L-607"><a href="#L-607"><span class="linenos">607</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> -</span><span id="L-608"><a href="#L-608"><span class="linenos">608</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">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> -</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> -</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> -</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> -</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">,</span> -</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="p">)</span> -</span><span id="L-617"><a href="#L-617"><span class="linenos">617</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> -</span><span id="L-618"><a href="#L-618"><span class="linenos">618</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">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> -</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> -</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">)</span> -</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> -</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> -</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> -</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> -</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="L-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="ow">or</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">ALIAS</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-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="p">):</span> -</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> -</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> -</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> -</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> -</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="n">is_temporary</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">)</span> -</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="n">is_temporary</span> <span class="ow">and</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">HASH</span><span class="p">)</span> -</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> -</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> -</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">is_global</span><span class="p">:</span> -</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="k">elif</span> <span class="n">is_temporary</span><span class="p">:</span> -</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> -</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> -</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> <span class="k">def</span> <span class="nf">_parse_create</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">Create</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> -</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> <span class="n">create</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">()</span> -</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> -</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">):</span> -</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="k">else</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">):</span> -</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> <span class="n">create</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"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="n">expressions</span><span class="o">=</span><span class="p">[]))</span> -</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> -</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"properties"</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">())</span> -</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> -</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="n">create</span> -</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> -</span><span id="L-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="k">def</span> <span class="nf">_parse_if</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-669"><a href="#L-669"><span class="linenos">669</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> -</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OBJECT_ID"</span><span class="p">):</span> -</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">)</span> -</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IS"</span><span class="p">,</span> <span class="s2">"NOT"</span><span class="p">,</span> <span class="s2">"NULL"</span><span class="p">)</span> <span class="ow">and</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">DROP</span><span class="p">):</span> -</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_drop</span><span class="p">(</span><span class="n">exists</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> -</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_if</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_unique</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">UniqueColumnConstraint</span><span class="p">:</span> -</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"CLUSTERED"</span><span class="p">,</span> <span class="s2">"NONCLUSTERED"</span><span class="p">)):</span> -</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">upper</span><span class="p">()](</span><span class="bp">self</span><span class="p">)</span> -</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> -</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> -</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> <span class="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">UniqueColumnConstraint</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> -</span><span id="L-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="k">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-688"><a href="#L-688"><span class="linenos">688</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="n">ALTER_TABLE_INCLUDE_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> <span class="n">COMPUTED_COLUMN_WITH_TYPE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> <span class="n">CTE_RECURSIVE_KEYWORD_REQUIRED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> <span class="n">ENSURE_BOOLS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="n">SUPPORTS_SINGLE_ARG_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> <span class="n">TABLESAMPLE_SEED_KEYWORD</span> <span class="o">=</span> <span class="s2">"REPEATABLE"</span> -</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a> <span class="n">SUPPORTS_SELECT_INTO</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-701"><a href="#L-701"><span class="linenos">701</span></a> <span class="n">JSON_PATH_BRACKETED_KEY_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-702"><a href="#L-702"><span class="linenos">702</span></a> -</span><span id="L-703"><a href="#L-703"><span class="linenos">703</span></a> <span class="n">EXPRESSIONS_WITHOUT_NESTED_CTES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Delete</span><span class="p">,</span> -</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Insert</span><span class="p">,</span> -</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Merge</span><span class="p">,</span> -</span><span id="L-707"><a href="#L-707"><span class="linenos">707</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">,</span> -</span><span id="L-708"><a href="#L-708"><span class="linenos">708</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">,</span> -</span><span id="L-709"><a href="#L-709"><span class="linenos">709</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> -</span><span id="L-710"><a href="#L-710"><span class="linenos">710</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span> -</span><span id="L-711"><a href="#L-711"><span class="linenos">711</span></a> <span class="p">}</span> -</span><span id="L-712"><a href="#L-712"><span class="linenos">712</span></a> -</span><span id="L-713"><a href="#L-713"><span class="linenos">713</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-714"><a href="#L-714"><span class="linenos">714</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> -</span><span id="L-715"><a href="#L-715"><span class="linenos">715</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> -</span><span id="L-716"><a href="#L-716"><span class="linenos">716</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> -</span><span id="L-717"><a href="#L-717"><span class="linenos">717</span></a> <span class="p">}</span> -</span><span id="L-718"><a href="#L-718"><span class="linenos">718</span></a> -</span><span id="L-719"><a href="#L-719"><span class="linenos">719</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-720"><a href="#L-720"><span class="linenos">720</span></a> <span class="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-721"><a href="#L-721"><span class="linenos">721</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> -</span><span id="L-722"><a href="#L-722"><span class="linenos">722</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="L-723"><a href="#L-723"><span class="linenos">723</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="L-724"><a href="#L-724"><span class="linenos">724</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> -</span><span id="L-725"><a href="#L-725"><span class="linenos">725</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="L-726"><a href="#L-726"><span class="linenos">726</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR(MAX)"</span><span class="p">,</span> -</span><span id="L-727"><a href="#L-727"><span class="linenos">727</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="L-728"><a href="#L-728"><span class="linenos">728</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> -</span><span id="L-729"><a href="#L-729"><span class="linenos">729</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="L-730"><a href="#L-730"><span class="linenos">730</span></a> <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="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-733"><a href="#L-733"><span class="linenos">733</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-734"><a href="#L-734"><span class="linenos">734</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="L-735"><a href="#L-735"><span class="linenos">735</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> -</span><span id="L-736"><a href="#L-736"><span class="linenos">736</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-737"><a href="#L-737"><span class="linenos">737</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-738"><a href="#L-738"><span class="linenos">738</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">qualify_derived_table_outputs</span><span class="p">]),</span> -</span><span id="L-739"><a href="#L-739"><span class="linenos">739</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="L-740"><a href="#L-740"><span class="linenos">740</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="L-741"><a href="#L-741"><span class="linenos">741</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> -</span><span id="L-742"><a href="#L-742"><span class="linenos">742</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span><span class="p">:</span> <span class="n">generatedasidentitycolumnconstraint_sql</span><span class="p">,</span> -</span><span id="L-743"><a href="#L-743"><span class="linenos">743</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="L-744"><a href="#L-744"><span class="linenos">744</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="L-745"><a href="#L-745"><span class="linenos">745</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> -</span><span id="L-746"><a href="#L-746"><span class="linenos">746</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> -</span><span id="L-747"><a href="#L-747"><span class="linenos">747</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LastDay</span><span class="p">:</span> <span 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">"EOMONTH"</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-748"><a href="#L-748"><span class="linenos">748</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-749"><a href="#L-749"><span class="linenos">749</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="L-750"><a href="#L-750"><span class="linenos">750</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-751"><a href="#L-751"><span class="linenos">751</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="L-752"><a href="#L-752"><span class="linenos">752</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</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">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-754"><a href="#L-754"><span class="linenos">754</span></a> <span class="p">[</span> -</span><span id="L-755"><a href="#L-755"><span class="linenos">755</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-756"><a href="#L-756"><span class="linenos">756</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-757"><a href="#L-757"><span class="linenos">757</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> -</span><span id="L-758"><a href="#L-758"><span class="linenos">758</span></a> <span class="p">]</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">Subquery</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">qualify_derived_table_outputs</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">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="L-762"><a href="#L-762"><span class="linenos">762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-763"><a href="#L-763"><span class="linenos">763</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-764"><a href="#L-764"><span class="linenos">764</span></a> <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">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="L-766"><a href="#L-766"><span class="linenos">766</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-767"><a href="#L-767"><span class="linenos">767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="L-768"><a href="#L-768"><span class="linenos">768</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> -</span><span id="L-769"><a href="#L-769"><span class="linenos">769</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-770"><a href="#L-770"><span class="linenos">770</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-771"><a href="#L-771"><span class="linenos">771</span></a> <span class="p">}</span> -</span><span id="L-772"><a href="#L-772"><span class="linenos">772</span></a> -</span><span id="L-773"><a href="#L-773"><span class="linenos">773</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="L-774"><a href="#L-774"><span class="linenos">774</span></a> -</span><span id="L-775"><a href="#L-775"><span class="linenos">775</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-776"><a href="#L-776"><span class="linenos">776</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-777"><a href="#L-777"><span class="linenos">777</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-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><span id="L-780"><a href="#L-780"><span class="linenos">780</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-781"><a href="#L-781"><span class="linenos">781</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> -</span><span id="L-782"><a href="#L-782"><span class="linenos">782</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> -</span><span id="L-783"><a href="#L-783"><span class="linenos">783</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> -</span><span id="L-784"><a href="#L-784"><span class="linenos">784</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> -</span><span id="L-785"><a href="#L-785"><span class="linenos">785</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> -</span><span id="L-786"><a href="#L-786"><span class="linenos">786</span></a> -</span><span id="L-787"><a href="#L-787"><span class="linenos">787</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> -</span><span id="L-788"><a href="#L-788"><span class="linenos">788</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> -</span><span id="L-789"><a href="#L-789"><span class="linenos">789</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> -</span><span id="L-790"><a href="#L-790"><span class="linenos">790</span></a> -</span><span id="L-791"><a href="#L-791"><span class="linenos">791</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-792"><a href="#L-792"><span class="linenos">792</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="L-793"><a href="#L-793"><span class="linenos">793</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-794"><a href="#L-794"><span class="linenos">794</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="L-795"><a href="#L-795"><span class="linenos">795</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="L-796"><a href="#L-796"><span class="linenos">796</span></a> -</span><span id="L-797"><a href="#L-797"><span class="linenos">797</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-798"><a href="#L-798"><span class="linenos">798</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="L-799"><a href="#L-799"><span class="linenos">799</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-800"><a href="#L-800"><span class="linenos">800</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="L-801"><a href="#L-801"><span class="linenos">801</span></a> -</span><span id="L-802"><a href="#L-802"><span class="linenos">802</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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-803"><a href="#L-803"><span class="linenos">803</span></a> -</span><span id="L-804"><a href="#L-804"><span class="linenos">804</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-805"><a href="#L-805"><span class="linenos">805</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> -</span><span id="L-806"><a href="#L-806"><span class="linenos">806</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-807"><a href="#L-807"><span class="linenos">807</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="L-808"><a href="#L-808"><span class="linenos">808</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="L-809"><a href="#L-809"><span class="linenos">809</span></a> -</span><span id="L-810"><a href="#L-810"><span class="linenos">810</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="L-811"><a href="#L-811"><span class="linenos">811</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-812"><a href="#L-812"><span class="linenos">812</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="L-813"><a href="#L-813"><span class="linenos">813</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="L-814"><a href="#L-814"><span class="linenos">814</span></a> -</span><span id="L-815"><a href="#L-815"><span class="linenos">815</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-816"><a href="#L-816"><span class="linenos">816</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="L-817"><a href="#L-817"><span class="linenos">817</span></a> -</span><span id="L-818"><a href="#L-818"><span class="linenos">818</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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-819"><a href="#L-819"><span class="linenos">819</span></a> -</span><span id="L-820"><a href="#L-820"><span class="linenos">820</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-821"><a href="#L-821"><span class="linenos">821</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> -</span><span id="L-822"><a href="#L-822"><span class="linenos">822</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> -</span><span id="L-823"><a href="#L-823"><span class="linenos">823</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> -</span><span id="L-824"><a href="#L-824"><span class="linenos">824</span></a> -</span><span id="L-825"><a href="#L-825"><span class="linenos">825</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> -</span><span id="L-826"><a href="#L-826"><span class="linenos">826</span></a> -</span><span id="L-827"><a href="#L-827"><span class="linenos">827</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-828"><a href="#L-828"><span class="linenos">828</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-829"><a href="#L-829"><span class="linenos">829</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> -</span><span id="L-830"><a href="#L-830"><span class="linenos">830</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> -</span><span id="L-831"><a href="#L-831"><span class="linenos">831</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-832"><a href="#L-832"><span class="linenos">832</span></a> -</span><span id="L-833"><a href="#L-833"><span class="linenos">833</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-834"><a href="#L-834"><span class="linenos">834</span></a> -</span><span id="L-835"><a href="#L-835"><span class="linenos">835</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-836"><a href="#L-836"><span class="linenos">836</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="L-837"><a href="#L-837"><span class="linenos">837</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="L-838"><a href="#L-838"><span class="linenos">838</span></a> -</span><span id="L-839"><a href="#L-839"><span class="linenos">839</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> -</span><span id="L-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="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-842"><a href="#L-842"><span class="linenos">842</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="L-843"><a href="#L-843"><span class="linenos">843</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="L-844"><a href="#L-844"><span class="linenos">844</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> -</span><span id="L-845"><a href="#L-845"><span class="linenos">845</span></a> -</span><span id="L-846"><a href="#L-846"><span class="linenos">846</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-847"><a href="#L-847"><span class="linenos">847</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-848"><a href="#L-848"><span class="linenos">848</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="L-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="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="L-851"><a href="#L-851"><span class="linenos">851</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="L-852"><a href="#L-852"><span class="linenos">852</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="L-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 class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-855"><a href="#L-855"><span class="linenos">855</span></a> -</span><span id="L-856"><a href="#L-856"><span class="linenos">856</span></a> <span class="k">return</span> <span class="n">sql</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="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-859"><a href="#L-859"><span class="linenos">859</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="L-860"><a href="#L-860"><span class="linenos">860</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-861"><a href="#L-861"><span class="linenos">861</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-862"><a href="#L-862"><span class="linenos">862</span></a> -</span><span id="L-863"><a href="#L-863"><span class="linenos">863</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> -</span><span id="L-864"><a href="#L-864"><span class="linenos">864</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="L-865"><a href="#L-865"><span class="linenos">865</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-866"><a href="#L-866"><span class="linenos">866</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-867"><a href="#L-867"><span class="linenos">867</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</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="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="L-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="c1"># Convert CTAS statement to SELECT .. INTO ..</span> -</span><span id="L-872"><a href="#L-872"><span class="linenos">872</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> -</span><span id="L-873"><a href="#L-873"><span class="linenos">873</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> -</span><span id="L-874"><a href="#L-874"><span class="linenos">874</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> -</span><span id="L-875"><a href="#L-875"><span class="linenos">875</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="L-876"><a href="#L-876"><span class="linenos">876</span></a> -</span><span id="L-877"><a href="#L-877"><span class="linenos">877</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> -</span><span id="L-878"><a href="#L-878"><span class="linenos">878</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="L-879"><a href="#L-879"><span class="linenos">879</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</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="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="L-882"><a href="#L-882"><span class="linenos">882</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> -</span><span id="L-883"><a href="#L-883"><span class="linenos">883</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</span> -</span><span id="L-884"><a href="#L-884"><span class="linenos">884</span></a> -</span><span id="L-885"><a href="#L-885"><span class="linenos">885</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="L-886"><a href="#L-886"><span class="linenos">886</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-887"><a href="#L-887"><span class="linenos">887</span></a> -</span><span id="L-888"><a href="#L-888"><span class="linenos">888</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> -</span><span id="L-889"><a href="#L-889"><span class="linenos">889</span></a> -</span><span id="L-890"><a href="#L-890"><span class="linenos">890</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="L-891"><a href="#L-891"><span class="linenos">891</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="L-892"><a href="#L-892"><span class="linenos">892</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> -</span><span id="L-893"><a href="#L-893"><span class="linenos">893</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="L-894"><a href="#L-894"><span class="linenos">894</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="L-895"><a href="#L-895"><span class="linenos">895</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="L-896"><a href="#L-896"><span class="linenos">896</span></a> <span class="k">assert</span> <span class="n">table</span> -</span><span id="L-897"><a href="#L-897"><span class="linenos">897</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> -</span><span id="L-898"><a href="#L-898"><span class="linenos">898</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> -</span><span id="L-899"><a href="#L-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-900"><a href="#L-900"><span class="linenos">900</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-901"><a href="#L-901"><span class="linenos">901</span></a> <span class="p">)</span> -</span><span id="L-902"><a href="#L-902"><span class="linenos">902</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="L-903"><a href="#L-903"><span class="linenos">903</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="L-904"><a href="#L-904"><span class="linenos">904</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="L-905"><a href="#L-905"><span class="linenos">905</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="L-906"><a href="#L-906"><span class="linenos">906</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="L-907"><a href="#L-907"><span class="linenos">907</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="L-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="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</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="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-912"><a href="#L-912"><span class="linenos">912</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="L-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">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-915"><a href="#L-915"><span class="linenos">915</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-916"><a href="#L-916"><span class="linenos">916</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-917"><a href="#L-917"><span class="linenos">917</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="L-918"><a href="#L-918"><span class="linenos">918</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="L-919"><a href="#L-919"><span class="linenos">919</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="L-920"><a href="#L-920"><span class="linenos">920</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-921"><a href="#L-921"><span class="linenos">921</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="L-922"><a href="#L-922"><span class="linenos">922</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-923"><a href="#L-923"><span class="linenos">923</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-924"><a href="#L-924"><span class="linenos">924</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="L-925"><a href="#L-925"><span class="linenos">925</span></a> -</span><span id="L-926"><a href="#L-926"><span class="linenos">926</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-927"><a href="#L-927"><span class="linenos">927</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-928"><a href="#L-928"><span class="linenos">928</span></a> -</span><span id="L-929"><a href="#L-929"><span class="linenos">929</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-930"><a href="#L-930"><span class="linenos">930</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="L-931"><a href="#L-931"><span class="linenos">931</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-932"><a href="#L-932"><span class="linenos">932</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-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">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-935"><a href="#L-935"><span class="linenos">935</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="L-936"><a href="#L-936"><span class="linenos">936</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-937"><a href="#L-937"><span class="linenos">937</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-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="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-940"><a href="#L-940"><span class="linenos">940</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-941"><a href="#L-941"><span class="linenos">941</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-942"><a href="#L-942"><span class="linenos">942</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="L-943"><a href="#L-943"><span class="linenos">943</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-944"><a href="#L-944"><span class="linenos">944</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-945"><a href="#L-945"><span class="linenos">945</span></a> -</span><span id="L-946"><a href="#L-946"><span class="linenos">946</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-947"><a href="#L-947"><span class="linenos">947</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-948"><a href="#L-948"><span class="linenos">948</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-949"><a href="#L-949"><span class="linenos">949</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="L-950"><a href="#L-950"><span class="linenos">950</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-951"><a href="#L-951"><span class="linenos">951</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-952"><a href="#L-952"><span class="linenos">952</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="L-953"><a href="#L-953"><span class="linenos">953</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-954"><a href="#L-954"><span class="linenos">954</span></a> <span class="p">)</span> -</span><span id="L-955"><a href="#L-955"><span class="linenos">955</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-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="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-958"><a href="#L-958"><span class="linenos">958</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-959"><a href="#L-959"><span class="linenos">959</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-960"><a href="#L-960"><span class="linenos">960</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-961"><a href="#L-961"><span class="linenos">961</span></a> -</span><span id="L-962"><a href="#L-962"><span class="linenos">962</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-963"><a href="#L-963"><span class="linenos">963</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-964"><a href="#L-964"><span class="linenos">964</span></a> -</span><span id="L-965"><a href="#L-965"><span class="linenos">965</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="L-966"><a href="#L-966"><span class="linenos">966</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-967"><a href="#L-967"><span class="linenos">967</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="L-968"><a href="#L-968"><span class="linenos">968</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-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="n">identifier</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">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-973"><a href="#L-973"><span class="linenos">973</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-974"><a href="#L-974"><span class="linenos">974</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="L-975"><a href="#L-975"><span class="linenos">975</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-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">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-978"><a href="#L-978"><span class="linenos">978</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</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">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-981"><a href="#L-981"><span class="linenos">981</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> -</span><span id="L-982"><a href="#L-982"><span class="linenos">982</span></a> -</span><span id="L-983"><a href="#L-983"><span class="linenos">983</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-984"><a href="#L-984"><span class="linenos">984</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> -</span><span id="L-985"><a href="#L-985"><span class="linenos">985</span></a> -</span><span id="L-986"><a href="#L-986"><span class="linenos">986</span></a> <span class="k">def</span> <span class="nf">_uncast_text</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-987"><a href="#L-987"><span class="linenos">987</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-988"><a href="#L-988"><span class="linenos">988</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">):</span> -</span><span id="L-989"><a href="#L-989"><span class="linenos">989</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-990"><a href="#L-990"><span class="linenos">990</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-991"><a href="#L-991"><span class="linenos">991</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-992"><a href="#L-992"><span class="linenos">992</span></a> <span class="n">expression_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</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="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">this_sql</span><span class="p">,</span> <span class="n">expression_sql</span> <span class="k">if</span> <span class="n">expression_sql</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="s2">"JSON_QUERY"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">),</span> +</span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">),</span> +</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">),</span> +</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="s2">"LEFT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">),</span> +</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="s2">"RIGHT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">),</span> +</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">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">2</span><span class="p">)),</span> +</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="s2">"TIMEFROMPARTS"</span><span class="p">:</span> <span class="n">_parse_timefromparts</span><span class="p">,</span> +</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> <span class="p">}</span> +</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a> +</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> +</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a> <span class="s2">"HASH"</span><span class="p">,</span> +</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> +</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> +</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a> <span class="p">}</span> +</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a> +</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> +</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> +</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a> <span class="p">}</span> +</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a> +</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="p">}</span> +</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> +</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</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_command</span><span class="p">(),</span> +</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="p">}</span> +</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> +</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a> +</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a> <span class="n">ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a> <span class="n">STRING_ALIASES</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> <span class="n">NO_PAREN_IF_COMMANDS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a> +</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a> <span class="k">def</span> <span class="nf">_parse_projections</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">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a><span class="sd"> T-SQL supports the syntax alias = expression in the SELECT's projection list,</span> +</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a><span class="sd"> so we transform all parsed Selects to convert their EQ projections into Aliases.</span> +</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a> +</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a><span class="sd"> See: https://learn.microsoft.com/en-us/sql/t-sql/queries/select-clause-transact-sql?view=sql-server-ver16#syntax</span> +</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a><span class="sd"> """</span> +</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a> <span class="k">return</span> <span class="p">[</span> +</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a> <span class="p">(</span> +</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">projection</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">projection</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</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">Column</span><span class="p">)</span> +</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a> <span class="k">else</span> <span class="n">projection</span> +</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a> <span class="p">)</span> +</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a> <span class="k">for</span> <span class="n">projection</span> <span class="ow">in</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_projections</span><span class="p">()</span> +</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="p">]</span> +</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> +</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">def</span> <span class="nf">_parse_commit_or_rollback</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">Commit</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">:</span> +</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> +</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a><span class="sd"> COMMIT [ { TRAN | TRANSACTION }</span> +</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a><span class="sd"> [ transaction_name | @tran_name_variable ] ]</span> +</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a><span class="sd"> [ WITH ( DELAYED_DURABILITY = { OFF | ON } ) ]</span> +</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> +</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a><span class="sd"> ROLLBACK { TRAN | TRANSACTION }</span> +</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a><span class="sd"> [ transaction_name | @tran_name_variable</span> +</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a><span class="sd"> | savepoint_name | @savepoint_variable ]</span> +</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a><span class="sd"> """</span> +</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="n">rollback</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">token_type</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROLLBACK</span> +</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> +</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">))</span> +</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> +</span><span id="L-536"><a href="#L-536"><span class="linenos">536</span></a> <span class="k">if</span> <span class="n">rollback</span><span class="p">:</span> +</span><span id="L-537"><a href="#L-537"><span class="linenos">537</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">Rollback</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-538"><a href="#L-538"><span class="linenos">538</span></a> +</span><span id="L-539"><a href="#L-539"><span class="linenos">539</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-540"><a href="#L-540"><span class="linenos">540</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">WITH</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="L-541"><a href="#L-541"><span class="linenos">541</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">"DELAYED_DURABILITY"</span><span class="p">)</span> +</span><span id="L-542"><a href="#L-542"><span class="linenos">542</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-543"><a href="#L-543"><span class="linenos">543</span></a> +</span><span id="L-544"><a href="#L-544"><span class="linenos">544</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFF"</span><span class="p">):</span> +</span><span id="L-545"><a href="#L-545"><span class="linenos">545</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-546"><a href="#L-546"><span class="linenos">546</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-547"><a href="#L-547"><span class="linenos">547</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">ON</span><span class="p">)</span> +</span><span id="L-548"><a href="#L-548"><span class="linenos">548</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-549"><a href="#L-549"><span class="linenos">549</span></a> +</span><span id="L-550"><a href="#L-550"><span class="linenos">550</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="L-551"><a href="#L-551"><span class="linenos">551</span></a> +</span><span id="L-552"><a href="#L-552"><span class="linenos">552</span></a> <span class="k">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">Commit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">durability</span><span class="o">=</span><span class="n">durability</span><span class="p">)</span> +</span><span id="L-553"><a href="#L-553"><span class="linenos">553</span></a> +</span><span id="L-554"><a href="#L-554"><span class="linenos">554</span></a> <span class="k">def</span> <span class="nf">_parse_transaction</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">Transaction</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> +</span><span id="L-555"><a href="#L-555"><span class="linenos">555</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> +</span><span id="L-556"><a href="#L-556"><span class="linenos">556</span></a><span class="sd"> BEGIN { TRAN | TRANSACTION }</span> +</span><span id="L-557"><a href="#L-557"><span class="linenos">557</span></a><span class="sd"> [ { transaction_name | @tran_name_variable }</span> +</span><span id="L-558"><a href="#L-558"><span class="linenos">558</span></a><span class="sd"> [ WITH MARK [ 'description' ] ]</span> +</span><span id="L-559"><a href="#L-559"><span class="linenos">559</span></a><span class="sd"> ]</span> +</span><span id="L-560"><a href="#L-560"><span class="linenos">560</span></a><span class="sd"> """</span> +</span><span id="L-561"><a href="#L-561"><span class="linenos">561</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">)):</span> +</span><span id="L-562"><a href="#L-562"><span class="linenos">562</span></a> <span class="n">transaction</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Transaction</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_id_var</span><span class="p">())</span> +</span><span id="L-563"><a href="#L-563"><span class="linenos">563</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"MARK"</span><span class="p">):</span> +</span><span id="L-564"><a href="#L-564"><span class="linenos">564</span></a> <span class="n">transaction</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="L-565"><a href="#L-565"><span class="linenos">565</span></a> +</span><span id="L-566"><a href="#L-566"><span class="linenos">566</span></a> <span class="k">return</span> <span class="n">transaction</span> +</span><span id="L-567"><a href="#L-567"><span class="linenos">567</span></a> +</span><span id="L-568"><a href="#L-568"><span class="linenos">568</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_as_command</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">)</span> +</span><span id="L-569"><a href="#L-569"><span class="linenos">569</span></a> +</span><span id="L-570"><a href="#L-570"><span class="linenos">570</span></a> <span class="k">def</span> <span class="nf">_parse_returns</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">ReturnsProperty</span><span class="p">:</span> +</span><span id="L-571"><a href="#L-571"><span class="linenos">571</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> +</span><span id="L-572"><a href="#L-572"><span class="linenos">572</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> +</span><span id="L-573"><a href="#L-573"><span class="linenos">573</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> +</span><span id="L-574"><a href="#L-574"><span class="linenos">574</span></a> <span class="k">return</span> <span class="n">returns</span> +</span><span id="L-575"><a href="#L-575"><span class="linenos">575</span></a> +</span><span id="L-576"><a href="#L-576"><span class="linenos">576</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span> +</span><span id="L-577"><a href="#L-577"><span class="linenos">577</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">safe</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-578"><a href="#L-578"><span class="linenos">578</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-579"><a href="#L-579"><span class="linenos">579</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> +</span><span id="L-580"><a href="#L-580"><span class="linenos">580</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">COMMA</span><span class="p">)</span> +</span><span id="L-581"><a href="#L-581"><span class="linenos">581</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="L-582"><a href="#L-582"><span class="linenos">582</span></a> +</span><span id="L-583"><a href="#L-583"><span class="linenos">583</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> +</span><span id="L-584"><a href="#L-584"><span class="linenos">584</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-585"><a href="#L-585"><span class="linenos">585</span></a> +</span><span id="L-586"><a href="#L-586"><span class="linenos">586</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> +</span><span id="L-587"><a href="#L-587"><span class="linenos">587</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</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="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="L-588"><a href="#L-588"><span class="linenos">588</span></a> <span class="n">to</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">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</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">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-589"><a href="#L-589"><span class="linenos">589</span></a> +</span><span id="L-590"><a href="#L-590"><span class="linenos">590</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> +</span><span id="L-591"><a href="#L-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> +</span><span id="L-592"><a href="#L-592"><span class="linenos">592</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="L-593"><a href="#L-593"><span class="linenos">593</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-594"><a href="#L-594"><span class="linenos">594</span></a> +</span><span id="L-595"><a href="#L-595"><span class="linenos">595</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> +</span><span id="L-596"><a href="#L-596"><span class="linenos">596</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> +</span><span id="L-597"><a href="#L-597"><span class="linenos">597</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-598"><a href="#L-598"><span class="linenos">598</span></a> <span class="p">)</span> +</span><span id="L-599"><a href="#L-599"><span class="linenos">599</span></a> +</span><span id="L-600"><a href="#L-600"><span class="linenos">600</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> +</span><span id="L-601"><a href="#L-601"><span class="linenos">601</span></a> +</span><span id="L-602"><a href="#L-602"><span class="linenos">602</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> +</span><span id="L-603"><a href="#L-603"><span class="linenos">603</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> +</span><span id="L-604"><a href="#L-604"><span class="linenos">604</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">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="L-605"><a href="#L-605"><span class="linenos">605</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> +</span><span id="L-606"><a href="#L-606"><span class="linenos">606</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> +</span><span id="L-607"><a href="#L-607"><span class="linenos">607</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">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="L-608"><a href="#L-608"><span class="linenos">608</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> +</span><span id="L-609"><a href="#L-609"><span class="linenos">609</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="L-610"><a href="#L-610"><span class="linenos">610</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="L-611"><a href="#L-611"><span class="linenos">611</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> +</span><span id="L-612"><a href="#L-612"><span class="linenos">612</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> +</span><span id="L-613"><a href="#L-613"><span class="linenos">613</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> +</span><span id="L-614"><a href="#L-614"><span class="linenos">614</span></a> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">,</span> +</span><span id="L-615"><a href="#L-615"><span class="linenos">615</span></a> <span class="p">)</span> +</span><span id="L-616"><a href="#L-616"><span class="linenos">616</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> +</span><span id="L-617"><a href="#L-617"><span class="linenos">617</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">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="L-618"><a href="#L-618"><span class="linenos">618</span></a> +</span><span id="L-619"><a href="#L-619"><span class="linenos">619</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> +</span><span id="L-620"><a href="#L-620"><span class="linenos">620</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">)</span> +</span><span id="L-621"><a href="#L-621"><span class="linenos">621</span></a> +</span><span id="L-622"><a href="#L-622"><span class="linenos">622</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> +</span><span id="L-623"><a href="#L-623"><span class="linenos">623</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-624"><a href="#L-624"><span class="linenos">624</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-625"><a href="#L-625"><span class="linenos">625</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="L-626"><a href="#L-626"><span class="linenos">626</span></a> +</span><span id="L-627"><a href="#L-627"><span class="linenos">627</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="L-628"><a href="#L-628"><span class="linenos">628</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> +</span><span id="L-629"><a href="#L-629"><span class="linenos">629</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="L-630"><a href="#L-630"><span class="linenos">630</span></a> <span class="ow">or</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">ALIAS</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-631"><a href="#L-631"><span class="linenos">631</span></a> <span class="p">):</span> +</span><span id="L-632"><a href="#L-632"><span class="linenos">632</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-633"><a href="#L-633"><span class="linenos">633</span></a> +</span><span id="L-634"><a href="#L-634"><span class="linenos">634</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> +</span><span id="L-635"><a href="#L-635"><span class="linenos">635</span></a> <span class="k">return</span> <span class="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">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-636"><a href="#L-636"><span class="linenos">636</span></a> +</span><span id="L-637"><a href="#L-637"><span class="linenos">637</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> +</span><span id="L-638"><a href="#L-638"><span class="linenos">638</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-639"><a href="#L-639"><span class="linenos">639</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-640"><a href="#L-640"><span class="linenos">640</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-641"><a href="#L-641"><span class="linenos">641</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-642"><a href="#L-642"><span class="linenos">642</span></a> <span class="n">is_temporary</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">)</span> +</span><span id="L-643"><a href="#L-643"><span class="linenos">643</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="n">is_temporary</span> <span class="ow">and</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">HASH</span><span class="p">)</span> +</span><span id="L-644"><a href="#L-644"><span class="linenos">644</span></a> +</span><span id="L-645"><a href="#L-645"><span class="linenos">645</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="L-646"><a href="#L-646"><span class="linenos">646</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> +</span><span id="L-647"><a href="#L-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">is_global</span><span class="p">:</span> +</span><span id="L-648"><a href="#L-648"><span class="linenos">648</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="L-649"><a href="#L-649"><span class="linenos">649</span></a> <span class="k">elif</span> <span class="n">is_temporary</span><span class="p">:</span> +</span><span id="L-650"><a href="#L-650"><span class="linenos">650</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="L-651"><a href="#L-651"><span class="linenos">651</span></a> +</span><span id="L-652"><a href="#L-652"><span class="linenos">652</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-653"><a href="#L-653"><span class="linenos">653</span></a> +</span><span id="L-654"><a href="#L-654"><span class="linenos">654</span></a> <span class="k">def</span> <span class="nf">_parse_create</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">Create</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> +</span><span id="L-655"><a href="#L-655"><span class="linenos">655</span></a> <span class="n">create</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">()</span> +</span><span id="L-656"><a href="#L-656"><span class="linenos">656</span></a> +</span><span id="L-657"><a href="#L-657"><span class="linenos">657</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">):</span> +</span><span id="L-658"><a href="#L-658"><span class="linenos">658</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="k">else</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-659"><a href="#L-659"><span class="linenos">659</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="L-660"><a href="#L-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">):</span> +</span><span id="L-661"><a href="#L-661"><span class="linenos">661</span></a> <span class="n">create</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"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="n">expressions</span><span class="o">=</span><span class="p">[]))</span> +</span><span id="L-662"><a href="#L-662"><span class="linenos">662</span></a> +</span><span id="L-663"><a href="#L-663"><span class="linenos">663</span></a> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"properties"</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">())</span> +</span><span id="L-664"><a href="#L-664"><span class="linenos">664</span></a> +</span><span id="L-665"><a href="#L-665"><span class="linenos">665</span></a> <span class="k">return</span> <span class="n">create</span> +</span><span id="L-666"><a href="#L-666"><span class="linenos">666</span></a> +</span><span id="L-667"><a href="#L-667"><span class="linenos">667</span></a> <span class="k">def</span> <span class="nf">_parse_if</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-668"><a href="#L-668"><span class="linenos">668</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="L-669"><a href="#L-669"><span class="linenos">669</span></a> +</span><span id="L-670"><a href="#L-670"><span class="linenos">670</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OBJECT_ID"</span><span class="p">):</span> +</span><span id="L-671"><a href="#L-671"><span class="linenos">671</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">)</span> +</span><span id="L-672"><a href="#L-672"><span class="linenos">672</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IS"</span><span class="p">,</span> <span class="s2">"NOT"</span><span class="p">,</span> <span class="s2">"NULL"</span><span class="p">)</span> <span class="ow">and</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">DROP</span><span class="p">):</span> +</span><span id="L-673"><a href="#L-673"><span class="linenos">673</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_drop</span><span class="p">(</span><span class="n">exists</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-674"><a href="#L-674"><span class="linenos">674</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="L-675"><a href="#L-675"><span class="linenos">675</span></a> +</span><span id="L-676"><a href="#L-676"><span class="linenos">676</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_if</span><span class="p">()</span> +</span><span id="L-677"><a href="#L-677"><span class="linenos">677</span></a> +</span><span id="L-678"><a href="#L-678"><span class="linenos">678</span></a> <span class="k">def</span> <span class="nf">_parse_unique</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">UniqueColumnConstraint</span><span class="p">:</span> +</span><span id="L-679"><a href="#L-679"><span class="linenos">679</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"CLUSTERED"</span><span class="p">,</span> <span class="s2">"NONCLUSTERED"</span><span class="p">)):</span> +</span><span id="L-680"><a href="#L-680"><span class="linenos">680</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">upper</span><span class="p">()](</span><span class="bp">self</span><span class="p">)</span> +</span><span id="L-681"><a href="#L-681"><span class="linenos">681</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-682"><a href="#L-682"><span class="linenos">682</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> +</span><span id="L-683"><a href="#L-683"><span class="linenos">683</span></a> +</span><span id="L-684"><a href="#L-684"><span class="linenos">684</span></a> <span class="k">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">UniqueColumnConstraint</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-685"><a href="#L-685"><span class="linenos">685</span></a> +</span><span id="L-686"><a href="#L-686"><span class="linenos">686</span></a> <span class="k">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-687"><a href="#L-687"><span class="linenos">687</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-688"><a href="#L-688"><span class="linenos">688</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-689"><a href="#L-689"><span class="linenos">689</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-690"><a href="#L-690"><span class="linenos">690</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-691"><a href="#L-691"><span class="linenos">691</span></a> <span class="n">ALTER_TABLE_INCLUDE_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-692"><a href="#L-692"><span class="linenos">692</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="L-693"><a href="#L-693"><span class="linenos">693</span></a> <span class="n">COMPUTED_COLUMN_WITH_TYPE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-694"><a href="#L-694"><span class="linenos">694</span></a> <span class="n">CTE_RECURSIVE_KEYWORD_REQUIRED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-695"><a href="#L-695"><span class="linenos">695</span></a> <span class="n">ENSURE_BOOLS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-696"><a href="#L-696"><span class="linenos">696</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-697"><a href="#L-697"><span class="linenos">697</span></a> <span class="n">SUPPORTS_SINGLE_ARG_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-698"><a href="#L-698"><span class="linenos">698</span></a> <span class="n">TABLESAMPLE_SEED_KEYWORD</span> <span class="o">=</span> <span class="s2">"REPEATABLE"</span> +</span><span id="L-699"><a href="#L-699"><span class="linenos">699</span></a> <span class="n">SUPPORTS_SELECT_INTO</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-700"><a href="#L-700"><span class="linenos">700</span></a> <span class="n">JSON_PATH_BRACKETED_KEY_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</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">EXPRESSIONS_WITHOUT_NESTED_CTES</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="n">exp</span><span class="o">.</span><span class="n">Delete</span><span class="p">,</span> +</span><span id="L-704"><a href="#L-704"><span class="linenos">704</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Insert</span><span class="p">,</span> +</span><span id="L-705"><a href="#L-705"><span class="linenos">705</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Merge</span><span class="p">,</span> +</span><span id="L-706"><a href="#L-706"><span class="linenos">706</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">,</span> +</span><span id="L-707"><a href="#L-707"><span class="linenos">707</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">,</span> +</span><span id="L-708"><a href="#L-708"><span class="linenos">708</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> +</span><span id="L-709"><a href="#L-709"><span class="linenos">709</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span> +</span><span id="L-710"><a href="#L-710"><span class="linenos">710</span></a> <span class="p">}</span> +</span><span id="L-711"><a href="#L-711"><span class="linenos">711</span></a> +</span><span id="L-712"><a href="#L-712"><span class="linenos">712</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-713"><a href="#L-713"><span class="linenos">713</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> +</span><span id="L-714"><a href="#L-714"><span class="linenos">714</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> +</span><span id="L-715"><a href="#L-715"><span class="linenos">715</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> +</span><span id="L-716"><a href="#L-716"><span class="linenos">716</span></a> <span class="p">}</span> +</span><span id="L-717"><a href="#L-717"><span class="linenos">717</span></a> +</span><span id="L-718"><a href="#L-718"><span class="linenos">718</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-719"><a href="#L-719"><span class="linenos">719</span></a> <span class="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-720"><a href="#L-720"><span class="linenos">720</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> +</span><span id="L-721"><a href="#L-721"><span class="linenos">721</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="L-722"><a href="#L-722"><span class="linenos">722</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="L-723"><a href="#L-723"><span class="linenos">723</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> +</span><span id="L-724"><a href="#L-724"><span class="linenos">724</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="L-725"><a href="#L-725"><span class="linenos">725</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR(MAX)"</span><span class="p">,</span> +</span><span id="L-726"><a href="#L-726"><span class="linenos">726</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="L-727"><a href="#L-727"><span class="linenos">727</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> +</span><span id="L-728"><a href="#L-728"><span class="linenos">728</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="L-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">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-732"><a href="#L-732"><span class="linenos">732</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-733"><a href="#L-733"><span class="linenos">733</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="L-734"><a href="#L-734"><span class="linenos">734</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> +</span><span id="L-735"><a href="#L-735"><span class="linenos">735</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-736"><a href="#L-736"><span class="linenos">736</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-737"><a href="#L-737"><span class="linenos">737</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">qualify_derived_table_outputs</span><span class="p">]),</span> +</span><span id="L-738"><a href="#L-738"><span class="linenos">738</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="L-739"><a href="#L-739"><span class="linenos">739</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="L-740"><a href="#L-740"><span class="linenos">740</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> +</span><span id="L-741"><a href="#L-741"><span class="linenos">741</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span><span class="p">:</span> <span class="n">generatedasidentitycolumnconstraint_sql</span><span class="p">,</span> +</span><span id="L-742"><a href="#L-742"><span class="linenos">742</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="L-743"><a href="#L-743"><span class="linenos">743</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="L-744"><a href="#L-744"><span class="linenos">744</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> +</span><span id="L-745"><a href="#L-745"><span class="linenos">745</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> +</span><span id="L-746"><a href="#L-746"><span class="linenos">746</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LastDay</span><span class="p">:</span> <span 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">"EOMONTH"</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-747"><a href="#L-747"><span class="linenos">747</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-748"><a href="#L-748"><span class="linenos">748</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="L-749"><a href="#L-749"><span class="linenos">749</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-750"><a href="#L-750"><span class="linenos">750</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="L-751"><a href="#L-751"><span class="linenos">751</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</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">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-753"><a href="#L-753"><span class="linenos">753</span></a> <span class="p">[</span> +</span><span id="L-754"><a href="#L-754"><span class="linenos">754</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-755"><a href="#L-755"><span class="linenos">755</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-756"><a href="#L-756"><span class="linenos">756</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="L-757"><a href="#L-757"><span class="linenos">757</span></a> <span class="p">]</span> +</span><span id="L-758"><a href="#L-758"><span class="linenos">758</span></a> <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">Subquery</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">qualify_derived_table_outputs</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">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="L-761"><a href="#L-761"><span class="linenos">761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-762"><a href="#L-762"><span class="linenos">762</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-763"><a href="#L-763"><span class="linenos">763</span></a> <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">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="L-765"><a href="#L-765"><span class="linenos">765</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-766"><a href="#L-766"><span class="linenos">766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="L-767"><a href="#L-767"><span class="linenos">767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> +</span><span id="L-768"><a href="#L-768"><span class="linenos">768</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-769"><a href="#L-769"><span class="linenos">769</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-770"><a href="#L-770"><span class="linenos">770</span></a> <span class="p">}</span> +</span><span id="L-771"><a href="#L-771"><span class="linenos">771</span></a> +</span><span id="L-772"><a href="#L-772"><span class="linenos">772</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="L-773"><a href="#L-773"><span class="linenos">773</span></a> +</span><span id="L-774"><a href="#L-774"><span class="linenos">774</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-775"><a href="#L-775"><span class="linenos">775</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-776"><a href="#L-776"><span class="linenos">776</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-777"><a href="#L-777"><span class="linenos">777</span></a> <span class="p">}</span> +</span><span id="L-778"><a href="#L-778"><span class="linenos">778</span></a> +</span><span id="L-779"><a href="#L-779"><span class="linenos">779</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-780"><a href="#L-780"><span class="linenos">780</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> +</span><span id="L-781"><a href="#L-781"><span class="linenos">781</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> +</span><span id="L-782"><a href="#L-782"><span class="linenos">782</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> +</span><span id="L-783"><a href="#L-783"><span class="linenos">783</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> +</span><span id="L-784"><a href="#L-784"><span class="linenos">784</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> +</span><span id="L-785"><a href="#L-785"><span class="linenos">785</span></a> +</span><span id="L-786"><a href="#L-786"><span class="linenos">786</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> +</span><span id="L-787"><a href="#L-787"><span class="linenos">787</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> +</span><span id="L-788"><a href="#L-788"><span class="linenos">788</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> +</span><span id="L-789"><a href="#L-789"><span class="linenos">789</span></a> +</span><span id="L-790"><a href="#L-790"><span class="linenos">790</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-791"><a href="#L-791"><span class="linenos">791</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="L-792"><a href="#L-792"><span class="linenos">792</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-793"><a href="#L-793"><span class="linenos">793</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="L-794"><a href="#L-794"><span class="linenos">794</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="L-795"><a href="#L-795"><span class="linenos">795</span></a> +</span><span id="L-796"><a href="#L-796"><span class="linenos">796</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-797"><a href="#L-797"><span class="linenos">797</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="L-798"><a href="#L-798"><span class="linenos">798</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-799"><a href="#L-799"><span class="linenos">799</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="L-800"><a href="#L-800"><span class="linenos">800</span></a> +</span><span id="L-801"><a href="#L-801"><span class="linenos">801</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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-802"><a href="#L-802"><span class="linenos">802</span></a> +</span><span id="L-803"><a href="#L-803"><span class="linenos">803</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-804"><a href="#L-804"><span class="linenos">804</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> +</span><span id="L-805"><a href="#L-805"><span class="linenos">805</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-806"><a href="#L-806"><span class="linenos">806</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="L-807"><a href="#L-807"><span class="linenos">807</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="L-808"><a href="#L-808"><span class="linenos">808</span></a> +</span><span id="L-809"><a href="#L-809"><span class="linenos">809</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="L-810"><a href="#L-810"><span class="linenos">810</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-811"><a href="#L-811"><span class="linenos">811</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="L-812"><a href="#L-812"><span class="linenos">812</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="L-813"><a href="#L-813"><span class="linenos">813</span></a> +</span><span id="L-814"><a href="#L-814"><span class="linenos">814</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-815"><a href="#L-815"><span class="linenos">815</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="L-816"><a href="#L-816"><span class="linenos">816</span></a> +</span><span id="L-817"><a href="#L-817"><span class="linenos">817</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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-818"><a href="#L-818"><span class="linenos">818</span></a> +</span><span id="L-819"><a href="#L-819"><span class="linenos">819</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-820"><a href="#L-820"><span class="linenos">820</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> +</span><span id="L-821"><a href="#L-821"><span class="linenos">821</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> +</span><span id="L-822"><a href="#L-822"><span class="linenos">822</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> +</span><span id="L-823"><a href="#L-823"><span class="linenos">823</span></a> +</span><span id="L-824"><a href="#L-824"><span class="linenos">824</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> +</span><span id="L-825"><a href="#L-825"><span class="linenos">825</span></a> +</span><span id="L-826"><a href="#L-826"><span class="linenos">826</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-827"><a href="#L-827"><span class="linenos">827</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-828"><a href="#L-828"><span class="linenos">828</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> +</span><span id="L-829"><a href="#L-829"><span class="linenos">829</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> +</span><span id="L-830"><a href="#L-830"><span class="linenos">830</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-831"><a href="#L-831"><span class="linenos">831</span></a> +</span><span id="L-832"><a href="#L-832"><span class="linenos">832</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-833"><a href="#L-833"><span class="linenos">833</span></a> +</span><span id="L-834"><a href="#L-834"><span class="linenos">834</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-835"><a href="#L-835"><span class="linenos">835</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="L-836"><a href="#L-836"><span class="linenos">836</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="L-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="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> +</span><span id="L-839"><a href="#L-839"><span class="linenos">839</span></a> +</span><span id="L-840"><a href="#L-840"><span class="linenos">840</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-841"><a href="#L-841"><span class="linenos">841</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="L-842"><a href="#L-842"><span class="linenos">842</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="L-843"><a href="#L-843"><span class="linenos">843</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> +</span><span id="L-844"><a href="#L-844"><span class="linenos">844</span></a> +</span><span id="L-845"><a href="#L-845"><span class="linenos">845</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-846"><a href="#L-846"><span class="linenos">846</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-847"><a href="#L-847"><span class="linenos">847</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="L-848"><a href="#L-848"><span class="linenos">848</span></a> +</span><span id="L-849"><a href="#L-849"><span class="linenos">849</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="L-850"><a href="#L-850"><span class="linenos">850</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="L-851"><a href="#L-851"><span class="linenos">851</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="L-852"><a href="#L-852"><span class="linenos">852</span></a> <span class="p">):</span> +</span><span id="L-853"><a href="#L-853"><span class="linenos">853</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-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="k">return</span> <span class="n">sql</span> +</span><span id="L-856"><a href="#L-856"><span class="linenos">856</span></a> +</span><span id="L-857"><a href="#L-857"><span class="linenos">857</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-858"><a href="#L-858"><span class="linenos">858</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="L-859"><a href="#L-859"><span class="linenos">859</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-860"><a href="#L-860"><span class="linenos">860</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-861"><a href="#L-861"><span class="linenos">861</span></a> +</span><span id="L-862"><a href="#L-862"><span class="linenos">862</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> +</span><span id="L-863"><a href="#L-863"><span class="linenos">863</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="L-864"><a href="#L-864"><span class="linenos">864</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-865"><a href="#L-865"><span class="linenos">865</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-866"><a href="#L-866"><span class="linenos">866</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</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="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="L-869"><a href="#L-869"><span class="linenos">869</span></a> +</span><span id="L-870"><a href="#L-870"><span class="linenos">870</span></a> <span class="c1"># Convert CTAS statement to SELECT .. INTO ..</span> +</span><span id="L-871"><a href="#L-871"><span class="linenos">871</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> +</span><span id="L-872"><a href="#L-872"><span class="linenos">872</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> +</span><span id="L-873"><a href="#L-873"><span class="linenos">873</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> +</span><span id="L-874"><a href="#L-874"><span class="linenos">874</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="L-875"><a href="#L-875"><span class="linenos">875</span></a> +</span><span id="L-876"><a href="#L-876"><span class="linenos">876</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> +</span><span id="L-877"><a href="#L-877"><span class="linenos">877</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="L-878"><a href="#L-878"><span class="linenos">878</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</span> +</span><span id="L-879"><a href="#L-879"><span class="linenos">879</span></a> +</span><span id="L-880"><a href="#L-880"><span class="linenos">880</span></a> <span class="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="L-881"><a href="#L-881"><span class="linenos">881</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> +</span><span id="L-882"><a href="#L-882"><span class="linenos">882</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</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">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="L-885"><a href="#L-885"><span class="linenos">885</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-886"><a href="#L-886"><span class="linenos">886</span></a> +</span><span id="L-887"><a href="#L-887"><span class="linenos">887</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> +</span><span id="L-888"><a href="#L-888"><span class="linenos">888</span></a> +</span><span id="L-889"><a href="#L-889"><span class="linenos">889</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="L-890"><a href="#L-890"><span class="linenos">890</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="L-891"><a href="#L-891"><span class="linenos">891</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> +</span><span id="L-892"><a href="#L-892"><span class="linenos">892</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="L-893"><a href="#L-893"><span class="linenos">893</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="L-894"><a href="#L-894"><span class="linenos">894</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="L-895"><a href="#L-895"><span class="linenos">895</span></a> <span class="k">assert</span> <span class="n">table</span> +</span><span id="L-896"><a href="#L-896"><span class="linenos">896</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> +</span><span id="L-897"><a href="#L-897"><span class="linenos">897</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> +</span><span id="L-898"><a href="#L-898"><span class="linenos">898</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-899"><a href="#L-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-900"><a href="#L-900"><span class="linenos">900</span></a> <span class="p">)</span> +</span><span id="L-901"><a href="#L-901"><span class="linenos">901</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="L-902"><a href="#L-902"><span class="linenos">902</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="L-903"><a href="#L-903"><span class="linenos">903</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="L-904"><a href="#L-904"><span class="linenos">904</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="L-905"><a href="#L-905"><span class="linenos">905</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="L-906"><a href="#L-906"><span class="linenos">906</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="L-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">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span> +</span><span id="L-909"><a href="#L-909"><span class="linenos">909</span></a> +</span><span id="L-910"><a href="#L-910"><span class="linenos">910</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-911"><a href="#L-911"><span class="linenos">911</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="L-912"><a href="#L-912"><span class="linenos">912</span></a> +</span><span id="L-913"><a href="#L-913"><span class="linenos">913</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-914"><a href="#L-914"><span class="linenos">914</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-915"><a href="#L-915"><span class="linenos">915</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-916"><a href="#L-916"><span class="linenos">916</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="L-917"><a href="#L-917"><span class="linenos">917</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="L-918"><a href="#L-918"><span class="linenos">918</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="L-919"><a href="#L-919"><span class="linenos">919</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-920"><a href="#L-920"><span class="linenos">920</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="L-921"><a href="#L-921"><span class="linenos">921</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-922"><a href="#L-922"><span class="linenos">922</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-923"><a href="#L-923"><span class="linenos">923</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="L-924"><a href="#L-924"><span class="linenos">924</span></a> +</span><span id="L-925"><a href="#L-925"><span class="linenos">925</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-926"><a href="#L-926"><span class="linenos">926</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-927"><a href="#L-927"><span class="linenos">927</span></a> +</span><span id="L-928"><a href="#L-928"><span class="linenos">928</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-929"><a href="#L-929"><span class="linenos">929</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="L-930"><a href="#L-930"><span class="linenos">930</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-931"><a href="#L-931"><span class="linenos">931</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-932"><a href="#L-932"><span class="linenos">932</span></a> +</span><span id="L-933"><a href="#L-933"><span class="linenos">933</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-934"><a href="#L-934"><span class="linenos">934</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="L-935"><a href="#L-935"><span class="linenos">935</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-936"><a href="#L-936"><span class="linenos">936</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-937"><a href="#L-937"><span class="linenos">937</span></a> +</span><span id="L-938"><a href="#L-938"><span class="linenos">938</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-939"><a href="#L-939"><span class="linenos">939</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-940"><a href="#L-940"><span class="linenos">940</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-941"><a href="#L-941"><span class="linenos">941</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="L-942"><a href="#L-942"><span class="linenos">942</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-943"><a href="#L-943"><span class="linenos">943</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-944"><a href="#L-944"><span class="linenos">944</span></a> +</span><span id="L-945"><a href="#L-945"><span class="linenos">945</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-946"><a href="#L-946"><span class="linenos">946</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-947"><a href="#L-947"><span class="linenos">947</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-948"><a href="#L-948"><span class="linenos">948</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="L-949"><a href="#L-949"><span class="linenos">949</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-950"><a href="#L-950"><span class="linenos">950</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-951"><a href="#L-951"><span class="linenos">951</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="L-952"><a href="#L-952"><span class="linenos">952</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-953"><a href="#L-953"><span class="linenos">953</span></a> <span class="p">)</span> +</span><span id="L-954"><a href="#L-954"><span class="linenos">954</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-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="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-957"><a href="#L-957"><span class="linenos">957</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-958"><a href="#L-958"><span class="linenos">958</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-959"><a href="#L-959"><span class="linenos">959</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-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="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-962"><a href="#L-962"><span class="linenos">962</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-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="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="L-965"><a href="#L-965"><span class="linenos">965</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-966"><a href="#L-966"><span class="linenos">966</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="L-967"><a href="#L-967"><span class="linenos">967</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-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">return</span> <span class="n">identifier</span> +</span><span id="L-970"><a href="#L-970"><span class="linenos">970</span></a> +</span><span id="L-971"><a href="#L-971"><span class="linenos">971</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-972"><a href="#L-972"><span class="linenos">972</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-973"><a href="#L-973"><span class="linenos">973</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="L-974"><a href="#L-974"><span class="linenos">974</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-975"><a href="#L-975"><span class="linenos">975</span></a> +</span><span id="L-976"><a href="#L-976"><span class="linenos">976</span></a> <span class="k">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</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">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</span><span class="p">)</span> +</span><span id="L-978"><a href="#L-978"><span class="linenos">978</span></a> +</span><span id="L-979"><a href="#L-979"><span class="linenos">979</span></a> <span class="k">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</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">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> +</span><span id="L-981"><a href="#L-981"><span class="linenos">981</span></a> +</span><span id="L-982"><a href="#L-982"><span class="linenos">982</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-983"><a href="#L-983"><span class="linenos">983</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> +</span><span id="L-984"><a href="#L-984"><span class="linenos">984</span></a> +</span><span id="L-985"><a href="#L-985"><span class="linenos">985</span></a> <span class="k">def</span> <span class="nf">_uncast_text</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-986"><a href="#L-986"><span class="linenos">986</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-987"><a href="#L-987"><span class="linenos">987</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">):</span> +</span><span id="L-988"><a href="#L-988"><span class="linenos">988</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-989"><a href="#L-989"><span class="linenos">989</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-990"><a href="#L-990"><span class="linenos">990</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-991"><a href="#L-991"><span class="linenos">991</span></a> <span class="n">expression_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="L-992"><a href="#L-992"><span class="linenos">992</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">this_sql</span><span class="p">,</span> <span class="n">expression_sql</span> <span class="k">if</span> <span class="n">expression_sql</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> </span></pre></div> @@ -1402,7 +1401,7 @@ <section id="TRANSPILE_SAFE_NUMBER_FMT"> <div class="attr variable"> <span class="name">TRANSPILE_SAFE_NUMBER_FMT</span> = -<span class="default_value">{'C', 'N'}</span> +<span class="default_value">{'N', 'C'}</span> </div> @@ -1427,7 +1426,7 @@ <div class="attr variable"> <span class="name">BIT_TYPES</span> = <input id="BIT_TYPES-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="BIT_TYPES-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#Is">sqlglot.expressions.Is</a>'>, <class '<a href="../expressions.html#NEQ">sqlglot.expressions.NEQ</a>'>, <class '<a href="../expressions.html#EQ">sqlglot.expressions.EQ</a>'>, <class '<a href="../expressions.html#In">sqlglot.expressions.In</a>'>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>, <class '<a href="../expressions.html#Alias">sqlglot.expressions.Alias</a>'>}</span> + <label class="view-value-button pdoc-button" for="BIT_TYPES-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#EQ">sqlglot.expressions.EQ</a>'>, <class '<a href="../expressions.html#In">sqlglot.expressions.In</a>'>, <class '<a href="../expressions.html#Alias">sqlglot.expressions.Alias</a>'>, <class '<a href="../expressions.html#Is">sqlglot.expressions.Is</a>'>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>, <class '<a href="../expressions.html#NEQ">sqlglot.expressions.NEQ</a>'>}</span> </div> @@ -1439,7 +1438,7 @@ <section id="DATEPART_ONLY_FORMATS"> <div class="attr variable"> <span class="name">DATEPART_ONLY_FORMATS</span> = -<span class="default_value">{'QUARTER', 'DW', 'HOUR'}</span> +<span class="default_value">{'HOUR', 'DW', 'QUARTER'}</span> </div> @@ -1674,540 +1673,539 @@ </span><span id="TSQL-458"><a href="#TSQL-458"><span class="linenos">458</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> </span><span id="TSQL-459"><a href="#TSQL-459"><span class="linenos">459</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> </span><span id="TSQL-460"><a href="#TSQL-460"><span class="linenos">460</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> -</span><span id="TSQL-461"><a href="#TSQL-461"><span class="linenos">461</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-462"><a href="#TSQL-462"><span class="linenos">462</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-463"><a href="#TSQL-463"><span class="linenos">463</span></a> <span class="s2">"JSON_QUERY"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">),</span> -</span><span id="TSQL-464"><a href="#TSQL-464"><span class="linenos">464</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">),</span> -</span><span id="TSQL-465"><a href="#TSQL-465"><span class="linenos">465</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">),</span> -</span><span id="TSQL-466"><a href="#TSQL-466"><span class="linenos">466</span></a> <span class="s2">"LEFT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">),</span> -</span><span id="TSQL-467"><a href="#TSQL-467"><span class="linenos">467</span></a> <span class="s2">"RIGHT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">),</span> -</span><span id="TSQL-468"><a href="#TSQL-468"><span class="linenos">468</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-469"><a href="#TSQL-469"><span class="linenos">469</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">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">2</span><span class="p">)),</span> -</span><span id="TSQL-470"><a href="#TSQL-470"><span class="linenos">470</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-471"><a href="#TSQL-471"><span class="linenos">471</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-472"><a href="#TSQL-472"><span class="linenos">472</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-473"><a href="#TSQL-473"><span class="linenos">473</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL-474"><a href="#TSQL-474"><span class="linenos">474</span></a> <span class="s2">"TIMEFROMPARTS"</span><span class="p">:</span> <span class="n">_parse_timefromparts</span><span class="p">,</span> -</span><span id="TSQL-475"><a href="#TSQL-475"><span class="linenos">475</span></a> <span class="p">}</span> -</span><span id="TSQL-476"><a href="#TSQL-476"><span class="linenos">476</span></a> -</span><span id="TSQL-477"><a href="#TSQL-477"><span class="linenos">477</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-478"><a href="#TSQL-478"><span class="linenos">478</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> -</span><span id="TSQL-479"><a href="#TSQL-479"><span class="linenos">479</span></a> <span class="s2">"HASH"</span><span class="p">,</span> -</span><span id="TSQL-480"><a href="#TSQL-480"><span class="linenos">480</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> -</span><span id="TSQL-481"><a href="#TSQL-481"><span class="linenos">481</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> -</span><span id="TSQL-482"><a href="#TSQL-482"><span class="linenos">482</span></a> <span class="p">}</span> -</span><span id="TSQL-483"><a href="#TSQL-483"><span class="linenos">483</span></a> -</span><span id="TSQL-484"><a href="#TSQL-484"><span class="linenos">484</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-485"><a href="#TSQL-485"><span class="linenos">485</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="TSQL-486"><a href="#TSQL-486"><span class="linenos">486</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="TSQL-487"><a href="#TSQL-487"><span class="linenos">487</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> -</span><span id="TSQL-488"><a href="#TSQL-488"><span class="linenos">488</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> -</span><span id="TSQL-489"><a href="#TSQL-489"><span class="linenos">489</span></a> <span class="p">}</span> -</span><span id="TSQL-490"><a href="#TSQL-490"><span class="linenos">490</span></a> -</span><span id="TSQL-491"><a href="#TSQL-491"><span class="linenos">491</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="TSQL-492"><a href="#TSQL-492"><span class="linenos">492</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="TSQL-493"><a href="#TSQL-493"><span class="linenos">493</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="TSQL-494"><a href="#TSQL-494"><span class="linenos">494</span></a> <span class="p">}</span> -</span><span id="TSQL-495"><a href="#TSQL-495"><span class="linenos">495</span></a> -</span><span id="TSQL-496"><a href="#TSQL-496"><span class="linenos">496</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-497"><a href="#TSQL-497"><span class="linenos">497</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="TSQL-498"><a href="#TSQL-498"><span class="linenos">498</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</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_command</span><span class="p">(),</span> -</span><span id="TSQL-499"><a href="#TSQL-499"><span class="linenos">499</span></a> <span class="p">}</span> -</span><span id="TSQL-500"><a href="#TSQL-500"><span class="linenos">500</span></a> -</span><span id="TSQL-501"><a href="#TSQL-501"><span class="linenos">501</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-502"><a href="#TSQL-502"><span class="linenos">502</span></a> -</span><span id="TSQL-503"><a href="#TSQL-503"><span class="linenos">503</span></a> <span class="n">ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-504"><a href="#TSQL-504"><span class="linenos">504</span></a> <span class="n">STRING_ALIASES</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-505"><a href="#TSQL-505"><span class="linenos">505</span></a> <span class="n">NO_PAREN_IF_COMMANDS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-506"><a href="#TSQL-506"><span class="linenos">506</span></a> -</span><span id="TSQL-507"><a href="#TSQL-507"><span class="linenos">507</span></a> <span class="k">def</span> <span class="nf">_parse_projections</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">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL-508"><a href="#TSQL-508"><span class="linenos">508</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="TSQL-509"><a href="#TSQL-509"><span class="linenos">509</span></a><span class="sd"> T-SQL supports the syntax alias = expression in the SELECT's projection list,</span> -</span><span id="TSQL-510"><a href="#TSQL-510"><span class="linenos">510</span></a><span class="sd"> so we transform all parsed Selects to convert their EQ projections into Aliases.</span> -</span><span id="TSQL-511"><a href="#TSQL-511"><span class="linenos">511</span></a> -</span><span id="TSQL-512"><a href="#TSQL-512"><span class="linenos">512</span></a><span class="sd"> See: https://learn.microsoft.com/en-us/sql/t-sql/queries/select-clause-transact-sql?view=sql-server-ver16#syntax</span> -</span><span id="TSQL-513"><a href="#TSQL-513"><span class="linenos">513</span></a><span class="sd"> """</span> -</span><span id="TSQL-514"><a href="#TSQL-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="p">[</span> -</span><span id="TSQL-515"><a href="#TSQL-515"><span class="linenos">515</span></a> <span class="p">(</span> -</span><span id="TSQL-516"><a href="#TSQL-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">projection</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">projection</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL-517"><a href="#TSQL-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</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">Column</span><span class="p">)</span> -</span><span id="TSQL-518"><a href="#TSQL-518"><span class="linenos">518</span></a> <span class="k">else</span> <span class="n">projection</span> -</span><span id="TSQL-519"><a href="#TSQL-519"><span class="linenos">519</span></a> <span class="p">)</span> -</span><span id="TSQL-520"><a href="#TSQL-520"><span class="linenos">520</span></a> <span class="k">for</span> <span class="n">projection</span> <span class="ow">in</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_projections</span><span class="p">()</span> -</span><span id="TSQL-521"><a href="#TSQL-521"><span class="linenos">521</span></a> <span class="p">]</span> -</span><span id="TSQL-522"><a href="#TSQL-522"><span class="linenos">522</span></a> -</span><span id="TSQL-523"><a href="#TSQL-523"><span class="linenos">523</span></a> <span class="k">def</span> <span class="nf">_parse_commit_or_rollback</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">Commit</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">:</span> -</span><span id="TSQL-524"><a href="#TSQL-524"><span class="linenos">524</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> -</span><span id="TSQL-525"><a href="#TSQL-525"><span class="linenos">525</span></a><span class="sd"> COMMIT [ { TRAN | TRANSACTION }</span> -</span><span id="TSQL-526"><a href="#TSQL-526"><span class="linenos">526</span></a><span class="sd"> [ transaction_name | @tran_name_variable ] ]</span> -</span><span id="TSQL-527"><a href="#TSQL-527"><span class="linenos">527</span></a><span class="sd"> [ WITH ( DELAYED_DURABILITY = { OFF | ON } ) ]</span> -</span><span id="TSQL-528"><a href="#TSQL-528"><span class="linenos">528</span></a> -</span><span id="TSQL-529"><a href="#TSQL-529"><span class="linenos">529</span></a><span class="sd"> ROLLBACK { TRAN | TRANSACTION }</span> -</span><span id="TSQL-530"><a href="#TSQL-530"><span class="linenos">530</span></a><span class="sd"> [ transaction_name | @tran_name_variable</span> -</span><span id="TSQL-531"><a href="#TSQL-531"><span class="linenos">531</span></a><span class="sd"> | savepoint_name | @savepoint_variable ]</span> -</span><span id="TSQL-532"><a href="#TSQL-532"><span class="linenos">532</span></a><span class="sd"> """</span> -</span><span id="TSQL-533"><a href="#TSQL-533"><span class="linenos">533</span></a> <span class="n">rollback</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">token_type</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROLLBACK</span> -</span><span id="TSQL-534"><a href="#TSQL-534"><span class="linenos">534</span></a> -</span><span id="TSQL-535"><a href="#TSQL-535"><span class="linenos">535</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">))</span> -</span><span id="TSQL-536"><a href="#TSQL-536"><span class="linenos">536</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="TSQL-537"><a href="#TSQL-537"><span class="linenos">537</span></a> -</span><span id="TSQL-538"><a href="#TSQL-538"><span class="linenos">538</span></a> <span class="k">if</span> <span class="n">rollback</span><span class="p">:</span> -</span><span id="TSQL-539"><a href="#TSQL-539"><span class="linenos">539</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">Rollback</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="TSQL-540"><a href="#TSQL-540"><span class="linenos">540</span></a> -</span><span id="TSQL-541"><a href="#TSQL-541"><span class="linenos">541</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL-542"><a href="#TSQL-542"><span class="linenos">542</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">WITH</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="TSQL-543"><a href="#TSQL-543"><span class="linenos">543</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">"DELAYED_DURABILITY"</span><span class="p">)</span> -</span><span id="TSQL-544"><a href="#TSQL-544"><span class="linenos">544</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="TSQL-545"><a href="#TSQL-545"><span class="linenos">545</span></a> -</span><span id="TSQL-546"><a href="#TSQL-546"><span class="linenos">546</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFF"</span><span class="p">):</span> -</span><span id="TSQL-547"><a href="#TSQL-547"><span class="linenos">547</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-548"><a href="#TSQL-548"><span class="linenos">548</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL-549"><a href="#TSQL-549"><span class="linenos">549</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">ON</span><span class="p">)</span> -</span><span id="TSQL-550"><a href="#TSQL-550"><span class="linenos">550</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-551"><a href="#TSQL-551"><span class="linenos">551</span></a> -</span><span id="TSQL-552"><a href="#TSQL-552"><span class="linenos">552</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="TSQL-553"><a href="#TSQL-553"><span class="linenos">553</span></a> -</span><span id="TSQL-554"><a href="#TSQL-554"><span class="linenos">554</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">Commit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">durability</span><span class="o">=</span><span class="n">durability</span><span class="p">)</span> -</span><span id="TSQL-555"><a href="#TSQL-555"><span class="linenos">555</span></a> -</span><span id="TSQL-556"><a href="#TSQL-556"><span class="linenos">556</span></a> <span class="k">def</span> <span class="nf">_parse_transaction</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">Transaction</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> -</span><span id="TSQL-557"><a href="#TSQL-557"><span class="linenos">557</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> -</span><span id="TSQL-558"><a href="#TSQL-558"><span class="linenos">558</span></a><span class="sd"> BEGIN { TRAN | TRANSACTION }</span> -</span><span id="TSQL-559"><a href="#TSQL-559"><span class="linenos">559</span></a><span class="sd"> [ { transaction_name | @tran_name_variable }</span> -</span><span id="TSQL-560"><a href="#TSQL-560"><span class="linenos">560</span></a><span class="sd"> [ WITH MARK [ 'description' ] ]</span> -</span><span id="TSQL-561"><a href="#TSQL-561"><span class="linenos">561</span></a><span class="sd"> ]</span> -</span><span id="TSQL-562"><a href="#TSQL-562"><span class="linenos">562</span></a><span class="sd"> """</span> -</span><span id="TSQL-563"><a href="#TSQL-563"><span class="linenos">563</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">)):</span> -</span><span id="TSQL-564"><a href="#TSQL-564"><span class="linenos">564</span></a> <span class="n">transaction</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Transaction</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_id_var</span><span class="p">())</span> -</span><span id="TSQL-565"><a href="#TSQL-565"><span class="linenos">565</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"MARK"</span><span class="p">):</span> -</span><span id="TSQL-566"><a href="#TSQL-566"><span class="linenos">566</span></a> <span class="n">transaction</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="TSQL-567"><a href="#TSQL-567"><span class="linenos">567</span></a> -</span><span id="TSQL-568"><a href="#TSQL-568"><span class="linenos">568</span></a> <span class="k">return</span> <span class="n">transaction</span> -</span><span id="TSQL-569"><a href="#TSQL-569"><span class="linenos">569</span></a> -</span><span id="TSQL-570"><a href="#TSQL-570"><span class="linenos">570</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_as_command</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">)</span> -</span><span id="TSQL-571"><a href="#TSQL-571"><span class="linenos">571</span></a> -</span><span id="TSQL-572"><a href="#TSQL-572"><span class="linenos">572</span></a> <span class="k">def</span> <span class="nf">_parse_returns</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">ReturnsProperty</span><span class="p">:</span> -</span><span id="TSQL-573"><a href="#TSQL-573"><span class="linenos">573</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> -</span><span id="TSQL-574"><a href="#TSQL-574"><span class="linenos">574</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> -</span><span id="TSQL-575"><a href="#TSQL-575"><span class="linenos">575</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> -</span><span id="TSQL-576"><a href="#TSQL-576"><span class="linenos">576</span></a> <span class="k">return</span> <span class="n">returns</span> -</span><span id="TSQL-577"><a href="#TSQL-577"><span class="linenos">577</span></a> -</span><span id="TSQL-578"><a href="#TSQL-578"><span class="linenos">578</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span> -</span><span id="TSQL-579"><a href="#TSQL-579"><span class="linenos">579</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">safe</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL-580"><a href="#TSQL-580"><span class="linenos">580</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL-581"><a href="#TSQL-581"><span class="linenos">581</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> -</span><span id="TSQL-582"><a href="#TSQL-582"><span class="linenos">582</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">COMMA</span><span class="p">)</span> -</span><span id="TSQL-583"><a href="#TSQL-583"><span class="linenos">583</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="TSQL-584"><a href="#TSQL-584"><span class="linenos">584</span></a> -</span><span id="TSQL-585"><a href="#TSQL-585"><span class="linenos">585</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> -</span><span id="TSQL-586"><a href="#TSQL-586"><span class="linenos">586</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="TSQL-587"><a href="#TSQL-587"><span class="linenos">587</span></a> -</span><span id="TSQL-588"><a href="#TSQL-588"><span class="linenos">588</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> -</span><span id="TSQL-589"><a href="#TSQL-589"><span class="linenos">589</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</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="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL-590"><a href="#TSQL-590"><span class="linenos">590</span></a> <span class="n">to</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">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</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">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL-591"><a href="#TSQL-591"><span class="linenos">591</span></a> -</span><span id="TSQL-592"><a href="#TSQL-592"><span class="linenos">592</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> -</span><span id="TSQL-593"><a href="#TSQL-593"><span class="linenos">593</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> -</span><span id="TSQL-594"><a href="#TSQL-594"><span class="linenos">594</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="TSQL-595"><a href="#TSQL-595"><span class="linenos">595</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-596"><a href="#TSQL-596"><span class="linenos">596</span></a> -</span><span id="TSQL-597"><a href="#TSQL-597"><span class="linenos">597</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> -</span><span id="TSQL-598"><a href="#TSQL-598"><span class="linenos">598</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> -</span><span id="TSQL-599"><a href="#TSQL-599"><span class="linenos">599</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-600"><a href="#TSQL-600"><span class="linenos">600</span></a> <span class="p">)</span> -</span><span id="TSQL-601"><a href="#TSQL-601"><span class="linenos">601</span></a> -</span><span id="TSQL-602"><a href="#TSQL-602"><span class="linenos">602</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> -</span><span id="TSQL-603"><a href="#TSQL-603"><span class="linenos">603</span></a> -</span><span id="TSQL-604"><a href="#TSQL-604"><span class="linenos">604</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> -</span><span id="TSQL-605"><a href="#TSQL-605"><span class="linenos">605</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> -</span><span id="TSQL-606"><a href="#TSQL-606"><span class="linenos">606</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">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL-607"><a href="#TSQL-607"><span class="linenos">607</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> -</span><span id="TSQL-608"><a href="#TSQL-608"><span class="linenos">608</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> -</span><span id="TSQL-609"><a href="#TSQL-609"><span class="linenos">609</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">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL-610"><a href="#TSQL-610"><span class="linenos">610</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> -</span><span id="TSQL-611"><a href="#TSQL-611"><span class="linenos">611</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL-612"><a href="#TSQL-612"><span class="linenos">612</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL-613"><a href="#TSQL-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> -</span><span id="TSQL-614"><a href="#TSQL-614"><span class="linenos">614</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> -</span><span id="TSQL-615"><a href="#TSQL-615"><span class="linenos">615</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> -</span><span id="TSQL-616"><a href="#TSQL-616"><span class="linenos">616</span></a> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">,</span> -</span><span id="TSQL-617"><a href="#TSQL-617"><span class="linenos">617</span></a> <span class="p">)</span> -</span><span id="TSQL-618"><a href="#TSQL-618"><span class="linenos">618</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> -</span><span id="TSQL-619"><a href="#TSQL-619"><span class="linenos">619</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">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL-620"><a href="#TSQL-620"><span class="linenos">620</span></a> -</span><span id="TSQL-621"><a href="#TSQL-621"><span class="linenos">621</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> -</span><span id="TSQL-622"><a href="#TSQL-622"><span class="linenos">622</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">)</span> -</span><span id="TSQL-623"><a href="#TSQL-623"><span class="linenos">623</span></a> -</span><span id="TSQL-624"><a href="#TSQL-624"><span class="linenos">624</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> -</span><span id="TSQL-625"><a href="#TSQL-625"><span class="linenos">625</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL-626"><a href="#TSQL-626"><span class="linenos">626</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL-627"><a href="#TSQL-627"><span class="linenos">627</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="TSQL-628"><a href="#TSQL-628"><span class="linenos">628</span></a> -</span><span id="TSQL-629"><a href="#TSQL-629"><span class="linenos">629</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="TSQL-630"><a href="#TSQL-630"><span class="linenos">630</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> -</span><span id="TSQL-631"><a href="#TSQL-631"><span class="linenos">631</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="TSQL-632"><a href="#TSQL-632"><span class="linenos">632</span></a> <span class="ow">or</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">ALIAS</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="TSQL-633"><a href="#TSQL-633"><span class="linenos">633</span></a> <span class="p">):</span> -</span><span id="TSQL-634"><a href="#TSQL-634"><span class="linenos">634</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="TSQL-635"><a href="#TSQL-635"><span class="linenos">635</span></a> -</span><span id="TSQL-636"><a href="#TSQL-636"><span class="linenos">636</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> -</span><span id="TSQL-637"><a href="#TSQL-637"><span class="linenos">637</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">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="TSQL-638"><a href="#TSQL-638"><span class="linenos">638</span></a> -</span><span id="TSQL-639"><a href="#TSQL-639"><span class="linenos">639</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> -</span><span id="TSQL-640"><a href="#TSQL-640"><span class="linenos">640</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="TSQL-641"><a href="#TSQL-641"><span class="linenos">641</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="TSQL-642"><a href="#TSQL-642"><span class="linenos">642</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL-643"><a href="#TSQL-643"><span class="linenos">643</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL-644"><a href="#TSQL-644"><span class="linenos">644</span></a> <span class="n">is_temporary</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">)</span> -</span><span id="TSQL-645"><a href="#TSQL-645"><span class="linenos">645</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="n">is_temporary</span> <span class="ow">and</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">HASH</span><span class="p">)</span> -</span><span id="TSQL-646"><a href="#TSQL-646"><span class="linenos">646</span></a> -</span><span id="TSQL-647"><a href="#TSQL-647"><span class="linenos">647</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="TSQL-648"><a href="#TSQL-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> -</span><span id="TSQL-649"><a href="#TSQL-649"><span class="linenos">649</span></a> <span class="k">if</span> <span class="n">is_global</span><span class="p">:</span> -</span><span id="TSQL-650"><a href="#TSQL-650"><span class="linenos">650</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="TSQL-651"><a href="#TSQL-651"><span class="linenos">651</span></a> <span class="k">elif</span> <span class="n">is_temporary</span><span class="p">:</span> -</span><span id="TSQL-652"><a href="#TSQL-652"><span class="linenos">652</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="TSQL-653"><a href="#TSQL-653"><span class="linenos">653</span></a> -</span><span id="TSQL-654"><a href="#TSQL-654"><span class="linenos">654</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="TSQL-655"><a href="#TSQL-655"><span class="linenos">655</span></a> -</span><span id="TSQL-656"><a href="#TSQL-656"><span class="linenos">656</span></a> <span class="k">def</span> <span class="nf">_parse_create</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">Create</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> -</span><span id="TSQL-657"><a href="#TSQL-657"><span class="linenos">657</span></a> <span class="n">create</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">()</span> -</span><span id="TSQL-658"><a href="#TSQL-658"><span class="linenos">658</span></a> -</span><span id="TSQL-659"><a href="#TSQL-659"><span class="linenos">659</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">):</span> -</span><span id="TSQL-660"><a href="#TSQL-660"><span class="linenos">660</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="k">else</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL-661"><a href="#TSQL-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL-662"><a href="#TSQL-662"><span class="linenos">662</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">):</span> -</span><span id="TSQL-663"><a href="#TSQL-663"><span class="linenos">663</span></a> <span class="n">create</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"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="n">expressions</span><span class="o">=</span><span class="p">[]))</span> -</span><span id="TSQL-664"><a href="#TSQL-664"><span class="linenos">664</span></a> -</span><span id="TSQL-665"><a href="#TSQL-665"><span class="linenos">665</span></a> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"properties"</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">())</span> -</span><span id="TSQL-666"><a href="#TSQL-666"><span class="linenos">666</span></a> -</span><span id="TSQL-667"><a href="#TSQL-667"><span class="linenos">667</span></a> <span class="k">return</span> <span class="n">create</span> -</span><span id="TSQL-668"><a href="#TSQL-668"><span class="linenos">668</span></a> -</span><span id="TSQL-669"><a href="#TSQL-669"><span class="linenos">669</span></a> <span class="k">def</span> <span class="nf">_parse_if</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="TSQL-670"><a href="#TSQL-670"><span class="linenos">670</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="TSQL-671"><a href="#TSQL-671"><span class="linenos">671</span></a> -</span><span id="TSQL-672"><a href="#TSQL-672"><span class="linenos">672</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OBJECT_ID"</span><span class="p">):</span> -</span><span id="TSQL-673"><a href="#TSQL-673"><span class="linenos">673</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">)</span> -</span><span id="TSQL-674"><a href="#TSQL-674"><span class="linenos">674</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IS"</span><span class="p">,</span> <span class="s2">"NOT"</span><span class="p">,</span> <span class="s2">"NULL"</span><span class="p">)</span> <span class="ow">and</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">DROP</span><span class="p">):</span> -</span><span id="TSQL-675"><a href="#TSQL-675"><span class="linenos">675</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_drop</span><span class="p">(</span><span class="n">exists</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="TSQL-676"><a href="#TSQL-676"><span class="linenos">676</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="TSQL-677"><a href="#TSQL-677"><span class="linenos">677</span></a> -</span><span id="TSQL-678"><a href="#TSQL-678"><span class="linenos">678</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_if</span><span class="p">()</span> -</span><span id="TSQL-679"><a href="#TSQL-679"><span class="linenos">679</span></a> -</span><span id="TSQL-680"><a href="#TSQL-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">_parse_unique</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">UniqueColumnConstraint</span><span class="p">:</span> -</span><span id="TSQL-681"><a href="#TSQL-681"><span class="linenos">681</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"CLUSTERED"</span><span class="p">,</span> <span class="s2">"NONCLUSTERED"</span><span class="p">)):</span> -</span><span id="TSQL-682"><a href="#TSQL-682"><span class="linenos">682</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">upper</span><span class="p">()](</span><span class="bp">self</span><span class="p">)</span> -</span><span id="TSQL-683"><a href="#TSQL-683"><span class="linenos">683</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL-684"><a href="#TSQL-684"><span class="linenos">684</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> -</span><span id="TSQL-685"><a href="#TSQL-685"><span class="linenos">685</span></a> -</span><span id="TSQL-686"><a href="#TSQL-686"><span class="linenos">686</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">UniqueColumnConstraint</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="TSQL-687"><a href="#TSQL-687"><span class="linenos">687</span></a> -</span><span id="TSQL-688"><a href="#TSQL-688"><span class="linenos">688</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="TSQL-689"><a href="#TSQL-689"><span class="linenos">689</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-690"><a href="#TSQL-690"><span class="linenos">690</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-691"><a href="#TSQL-691"><span class="linenos">691</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-692"><a href="#TSQL-692"><span class="linenos">692</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-693"><a href="#TSQL-693"><span class="linenos">693</span></a> <span class="n">ALTER_TABLE_INCLUDE_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-694"><a href="#TSQL-694"><span class="linenos">694</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="TSQL-695"><a href="#TSQL-695"><span class="linenos">695</span></a> <span class="n">COMPUTED_COLUMN_WITH_TYPE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-696"><a href="#TSQL-696"><span class="linenos">696</span></a> <span class="n">CTE_RECURSIVE_KEYWORD_REQUIRED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-697"><a href="#TSQL-697"><span class="linenos">697</span></a> <span class="n">ENSURE_BOOLS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-698"><a href="#TSQL-698"><span class="linenos">698</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL-699"><a href="#TSQL-699"><span class="linenos">699</span></a> <span class="n">SUPPORTS_SINGLE_ARG_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-700"><a href="#TSQL-700"><span class="linenos">700</span></a> <span class="n">TABLESAMPLE_SEED_KEYWORD</span> <span class="o">=</span> <span class="s2">"REPEATABLE"</span> -</span><span id="TSQL-701"><a href="#TSQL-701"><span class="linenos">701</span></a> <span class="n">SUPPORTS_SELECT_INTO</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL-702"><a href="#TSQL-702"><span class="linenos">702</span></a> <span class="n">JSON_PATH_BRACKETED_KEY_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL-703"><a href="#TSQL-703"><span class="linenos">703</span></a> -</span><span id="TSQL-704"><a href="#TSQL-704"><span class="linenos">704</span></a> <span class="n">EXPRESSIONS_WITHOUT_NESTED_CTES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-705"><a href="#TSQL-705"><span class="linenos">705</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Delete</span><span class="p">,</span> -</span><span id="TSQL-706"><a href="#TSQL-706"><span class="linenos">706</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Insert</span><span class="p">,</span> -</span><span id="TSQL-707"><a href="#TSQL-707"><span class="linenos">707</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Merge</span><span class="p">,</span> -</span><span id="TSQL-708"><a href="#TSQL-708"><span class="linenos">708</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">,</span> -</span><span id="TSQL-709"><a href="#TSQL-709"><span class="linenos">709</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">,</span> -</span><span id="TSQL-710"><a href="#TSQL-710"><span class="linenos">710</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> -</span><span id="TSQL-711"><a href="#TSQL-711"><span class="linenos">711</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span> -</span><span id="TSQL-712"><a href="#TSQL-712"><span class="linenos">712</span></a> <span class="p">}</span> -</span><span id="TSQL-713"><a href="#TSQL-713"><span class="linenos">713</span></a> -</span><span id="TSQL-714"><a href="#TSQL-714"><span class="linenos">714</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-715"><a href="#TSQL-715"><span class="linenos">715</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> -</span><span id="TSQL-716"><a href="#TSQL-716"><span class="linenos">716</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> -</span><span id="TSQL-717"><a href="#TSQL-717"><span class="linenos">717</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> -</span><span id="TSQL-718"><a href="#TSQL-718"><span class="linenos">718</span></a> <span class="p">}</span> -</span><span id="TSQL-719"><a href="#TSQL-719"><span class="linenos">719</span></a> -</span><span id="TSQL-720"><a href="#TSQL-720"><span class="linenos">720</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-721"><a href="#TSQL-721"><span class="linenos">721</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="TSQL-722"><a href="#TSQL-722"><span class="linenos">722</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> -</span><span id="TSQL-723"><a href="#TSQL-723"><span class="linenos">723</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="TSQL-724"><a href="#TSQL-724"><span class="linenos">724</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL-725"><a href="#TSQL-725"><span class="linenos">725</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> -</span><span id="TSQL-726"><a href="#TSQL-726"><span class="linenos">726</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="TSQL-727"><a href="#TSQL-727"><span class="linenos">727</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR(MAX)"</span><span class="p">,</span> -</span><span id="TSQL-728"><a href="#TSQL-728"><span class="linenos">728</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL-729"><a href="#TSQL-729"><span class="linenos">729</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> -</span><span id="TSQL-730"><a href="#TSQL-730"><span class="linenos">730</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="TSQL-731"><a href="#TSQL-731"><span class="linenos">731</span></a> <span class="p">}</span> -</span><span id="TSQL-732"><a href="#TSQL-732"><span class="linenos">732</span></a> -</span><span id="TSQL-733"><a href="#TSQL-733"><span class="linenos">733</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-734"><a href="#TSQL-734"><span class="linenos">734</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="TSQL-735"><a href="#TSQL-735"><span class="linenos">735</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="TSQL-736"><a href="#TSQL-736"><span class="linenos">736</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> -</span><span id="TSQL-737"><a href="#TSQL-737"><span class="linenos">737</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="TSQL-738"><a href="#TSQL-738"><span class="linenos">738</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="TSQL-739"><a href="#TSQL-739"><span class="linenos">739</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">qualify_derived_table_outputs</span><span class="p">]),</span> -</span><span id="TSQL-740"><a href="#TSQL-740"><span class="linenos">740</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL-741"><a href="#TSQL-741"><span class="linenos">741</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL-742"><a href="#TSQL-742"><span class="linenos">742</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> -</span><span id="TSQL-743"><a href="#TSQL-743"><span class="linenos">743</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span><span class="p">:</span> <span class="n">generatedasidentitycolumnconstraint_sql</span><span class="p">,</span> -</span><span id="TSQL-744"><a href="#TSQL-744"><span class="linenos">744</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="TSQL-745"><a href="#TSQL-745"><span class="linenos">745</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="TSQL-746"><a href="#TSQL-746"><span class="linenos">746</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> -</span><span id="TSQL-747"><a href="#TSQL-747"><span class="linenos">747</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> -</span><span id="TSQL-748"><a href="#TSQL-748"><span class="linenos">748</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LastDay</span><span class="p">:</span> <span 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">"EOMONTH"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL-749"><a href="#TSQL-749"><span class="linenos">749</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="TSQL-750"><a href="#TSQL-750"><span class="linenos">750</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL-751"><a href="#TSQL-751"><span class="linenos">751</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="TSQL-752"><a href="#TSQL-752"><span class="linenos">752</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL-753"><a href="#TSQL-753"><span class="linenos">753</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> -</span><span id="TSQL-754"><a href="#TSQL-754"><span class="linenos">754</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="TSQL-755"><a href="#TSQL-755"><span class="linenos">755</span></a> <span class="p">[</span> -</span><span id="TSQL-756"><a href="#TSQL-756"><span class="linenos">756</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="TSQL-757"><a href="#TSQL-757"><span class="linenos">757</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="TSQL-758"><a href="#TSQL-758"><span class="linenos">758</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> -</span><span id="TSQL-759"><a href="#TSQL-759"><span class="linenos">759</span></a> <span class="p">]</span> -</span><span id="TSQL-760"><a href="#TSQL-760"><span class="linenos">760</span></a> <span class="p">),</span> -</span><span id="TSQL-761"><a href="#TSQL-761"><span class="linenos">761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</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">qualify_derived_table_outputs</span><span class="p">]),</span> -</span><span id="TSQL-762"><a href="#TSQL-762"><span class="linenos">762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL-763"><a href="#TSQL-763"><span class="linenos">763</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="TSQL-764"><a href="#TSQL-764"><span class="linenos">764</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL-765"><a href="#TSQL-765"><span class="linenos">765</span></a> <span class="p">),</span> -</span><span id="TSQL-766"><a href="#TSQL-766"><span class="linenos">766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="TSQL-767"><a href="#TSQL-767"><span class="linenos">767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="TSQL-768"><a href="#TSQL-768"><span class="linenos">768</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL-769"><a href="#TSQL-769"><span class="linenos">769</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> -</span><span id="TSQL-770"><a href="#TSQL-770"><span class="linenos">770</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="TSQL-771"><a href="#TSQL-771"><span class="linenos">771</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="TSQL-772"><a href="#TSQL-772"><span class="linenos">772</span></a> <span class="p">}</span> -</span><span id="TSQL-773"><a href="#TSQL-773"><span class="linenos">773</span></a> -</span><span id="TSQL-774"><a href="#TSQL-774"><span class="linenos">774</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="TSQL-775"><a href="#TSQL-775"><span class="linenos">775</span></a> -</span><span id="TSQL-776"><a href="#TSQL-776"><span class="linenos">776</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL-777"><a href="#TSQL-777"><span class="linenos">777</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="TSQL-778"><a href="#TSQL-778"><span class="linenos">778</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="TSQL-779"><a href="#TSQL-779"><span class="linenos">779</span></a> <span class="p">}</span> -</span><span id="TSQL-780"><a href="#TSQL-780"><span class="linenos">780</span></a> -</span><span id="TSQL-781"><a href="#TSQL-781"><span class="linenos">781</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-782"><a href="#TSQL-782"><span class="linenos">782</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> -</span><span id="TSQL-783"><a href="#TSQL-783"><span class="linenos">783</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> -</span><span id="TSQL-784"><a href="#TSQL-784"><span class="linenos">784</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> -</span><span id="TSQL-785"><a href="#TSQL-785"><span class="linenos">785</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> -</span><span id="TSQL-786"><a href="#TSQL-786"><span class="linenos">786</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> -</span><span id="TSQL-787"><a href="#TSQL-787"><span class="linenos">787</span></a> -</span><span id="TSQL-788"><a href="#TSQL-788"><span class="linenos">788</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> -</span><span id="TSQL-789"><a href="#TSQL-789"><span class="linenos">789</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> -</span><span id="TSQL-790"><a href="#TSQL-790"><span class="linenos">790</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> -</span><span id="TSQL-791"><a href="#TSQL-791"><span class="linenos">791</span></a> -</span><span id="TSQL-792"><a href="#TSQL-792"><span class="linenos">792</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-793"><a href="#TSQL-793"><span class="linenos">793</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="TSQL-794"><a href="#TSQL-794"><span class="linenos">794</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL-795"><a href="#TSQL-795"><span class="linenos">795</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL-796"><a href="#TSQL-796"><span class="linenos">796</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL-797"><a href="#TSQL-797"><span class="linenos">797</span></a> -</span><span id="TSQL-798"><a href="#TSQL-798"><span class="linenos">798</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL-799"><a href="#TSQL-799"><span class="linenos">799</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL-800"><a href="#TSQL-800"><span class="linenos">800</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL-801"><a href="#TSQL-801"><span class="linenos">801</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL-802"><a href="#TSQL-802"><span class="linenos">802</span></a> -</span><span id="TSQL-803"><a href="#TSQL-803"><span class="linenos">803</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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="TSQL-804"><a href="#TSQL-804"><span class="linenos">804</span></a> -</span><span id="TSQL-805"><a href="#TSQL-805"><span class="linenos">805</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="TSQL-806"><a href="#TSQL-806"><span class="linenos">806</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> -</span><span id="TSQL-807"><a href="#TSQL-807"><span class="linenos">807</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL-808"><a href="#TSQL-808"><span class="linenos">808</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL-809"><a href="#TSQL-809"><span class="linenos">809</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL-810"><a href="#TSQL-810"><span class="linenos">810</span></a> -</span><span id="TSQL-811"><a href="#TSQL-811"><span class="linenos">811</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="TSQL-812"><a href="#TSQL-812"><span class="linenos">812</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL-813"><a href="#TSQL-813"><span class="linenos">813</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL-814"><a href="#TSQL-814"><span class="linenos">814</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL-815"><a href="#TSQL-815"><span class="linenos">815</span></a> -</span><span id="TSQL-816"><a href="#TSQL-816"><span class="linenos">816</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL-817"><a href="#TSQL-817"><span class="linenos">817</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL-818"><a href="#TSQL-818"><span class="linenos">818</span></a> -</span><span id="TSQL-819"><a href="#TSQL-819"><span class="linenos">819</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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="TSQL-820"><a href="#TSQL-820"><span class="linenos">820</span></a> -</span><span id="TSQL-821"><a href="#TSQL-821"><span class="linenos">821</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-822"><a href="#TSQL-822"><span class="linenos">822</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> -</span><span id="TSQL-823"><a href="#TSQL-823"><span class="linenos">823</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> -</span><span id="TSQL-824"><a href="#TSQL-824"><span class="linenos">824</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> -</span><span id="TSQL-825"><a href="#TSQL-825"><span class="linenos">825</span></a> -</span><span id="TSQL-826"><a href="#TSQL-826"><span class="linenos">826</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> -</span><span id="TSQL-827"><a href="#TSQL-827"><span class="linenos">827</span></a> -</span><span id="TSQL-828"><a href="#TSQL-828"><span class="linenos">828</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-829"><a href="#TSQL-829"><span class="linenos">829</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL-830"><a href="#TSQL-830"><span class="linenos">830</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> -</span><span id="TSQL-831"><a href="#TSQL-831"><span class="linenos">831</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> -</span><span id="TSQL-832"><a href="#TSQL-832"><span class="linenos">832</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-833"><a href="#TSQL-833"><span class="linenos">833</span></a> -</span><span id="TSQL-834"><a href="#TSQL-834"><span class="linenos">834</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL-835"><a href="#TSQL-835"><span class="linenos">835</span></a> -</span><span id="TSQL-836"><a href="#TSQL-836"><span class="linenos">836</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-837"><a href="#TSQL-837"><span class="linenos">837</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="TSQL-838"><a href="#TSQL-838"><span class="linenos">838</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="TSQL-839"><a href="#TSQL-839"><span class="linenos">839</span></a> -</span><span id="TSQL-840"><a href="#TSQL-840"><span class="linenos">840</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> -</span><span id="TSQL-841"><a href="#TSQL-841"><span class="linenos">841</span></a> -</span><span id="TSQL-842"><a href="#TSQL-842"><span class="linenos">842</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-843"><a href="#TSQL-843"><span class="linenos">843</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="TSQL-844"><a href="#TSQL-844"><span class="linenos">844</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="TSQL-845"><a href="#TSQL-845"><span class="linenos">845</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> -</span><span id="TSQL-846"><a href="#TSQL-846"><span class="linenos">846</span></a> -</span><span id="TSQL-847"><a href="#TSQL-847"><span class="linenos">847</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-848"><a href="#TSQL-848"><span class="linenos">848</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-849"><a href="#TSQL-849"><span class="linenos">849</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="TSQL-850"><a href="#TSQL-850"><span class="linenos">850</span></a> -</span><span id="TSQL-851"><a href="#TSQL-851"><span class="linenos">851</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="TSQL-852"><a href="#TSQL-852"><span class="linenos">852</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="TSQL-853"><a href="#TSQL-853"><span class="linenos">853</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="TSQL-854"><a href="#TSQL-854"><span class="linenos">854</span></a> <span class="p">):</span> -</span><span id="TSQL-855"><a href="#TSQL-855"><span class="linenos">855</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-856"><a href="#TSQL-856"><span class="linenos">856</span></a> -</span><span id="TSQL-857"><a href="#TSQL-857"><span class="linenos">857</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="TSQL-858"><a href="#TSQL-858"><span class="linenos">858</span></a> -</span><span id="TSQL-859"><a href="#TSQL-859"><span class="linenos">859</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-860"><a href="#TSQL-860"><span class="linenos">860</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="TSQL-861"><a href="#TSQL-861"><span class="linenos">861</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="TSQL-862"><a href="#TSQL-862"><span class="linenos">862</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL-863"><a href="#TSQL-863"><span class="linenos">863</span></a> -</span><span id="TSQL-864"><a href="#TSQL-864"><span class="linenos">864</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> -</span><span id="TSQL-865"><a href="#TSQL-865"><span class="linenos">865</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="TSQL-866"><a href="#TSQL-866"><span class="linenos">866</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL-867"><a href="#TSQL-867"><span class="linenos">867</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL-868"><a href="#TSQL-868"><span class="linenos">868</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL-869"><a href="#TSQL-869"><span class="linenos">869</span></a> -</span><span id="TSQL-870"><a href="#TSQL-870"><span class="linenos">870</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="TSQL-871"><a href="#TSQL-871"><span class="linenos">871</span></a> -</span><span id="TSQL-872"><a href="#TSQL-872"><span class="linenos">872</span></a> <span class="c1"># Convert CTAS statement to SELECT .. INTO ..</span> -</span><span id="TSQL-873"><a href="#TSQL-873"><span class="linenos">873</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> -</span><span id="TSQL-874"><a href="#TSQL-874"><span class="linenos">874</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> -</span><span id="TSQL-875"><a href="#TSQL-875"><span class="linenos">875</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> -</span><span id="TSQL-876"><a href="#TSQL-876"><span class="linenos">876</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL-877"><a href="#TSQL-877"><span class="linenos">877</span></a> -</span><span id="TSQL-878"><a href="#TSQL-878"><span class="linenos">878</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> -</span><span id="TSQL-879"><a href="#TSQL-879"><span class="linenos">879</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="TSQL-880"><a href="#TSQL-880"><span class="linenos">880</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</span> -</span><span id="TSQL-881"><a href="#TSQL-881"><span class="linenos">881</span></a> -</span><span id="TSQL-882"><a href="#TSQL-882"><span class="linenos">882</span></a> <span class="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="TSQL-883"><a href="#TSQL-883"><span class="linenos">883</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> -</span><span id="TSQL-884"><a href="#TSQL-884"><span class="linenos">884</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</span> -</span><span id="TSQL-885"><a href="#TSQL-885"><span class="linenos">885</span></a> -</span><span id="TSQL-886"><a href="#TSQL-886"><span class="linenos">886</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="TSQL-887"><a href="#TSQL-887"><span class="linenos">887</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL-888"><a href="#TSQL-888"><span class="linenos">888</span></a> -</span><span id="TSQL-889"><a href="#TSQL-889"><span class="linenos">889</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> -</span><span id="TSQL-890"><a href="#TSQL-890"><span class="linenos">890</span></a> -</span><span id="TSQL-891"><a href="#TSQL-891"><span class="linenos">891</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="TSQL-892"><a href="#TSQL-892"><span class="linenos">892</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="TSQL-893"><a href="#TSQL-893"><span class="linenos">893</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> -</span><span id="TSQL-894"><a href="#TSQL-894"><span class="linenos">894</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="TSQL-895"><a href="#TSQL-895"><span class="linenos">895</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL-896"><a href="#TSQL-896"><span class="linenos">896</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="TSQL-897"><a href="#TSQL-897"><span class="linenos">897</span></a> <span class="k">assert</span> <span class="n">table</span> -</span><span id="TSQL-898"><a href="#TSQL-898"><span class="linenos">898</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> -</span><span id="TSQL-899"><a href="#TSQL-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> -</span><span id="TSQL-900"><a href="#TSQL-900"><span class="linenos">900</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL-901"><a href="#TSQL-901"><span class="linenos">901</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL-902"><a href="#TSQL-902"><span class="linenos">902</span></a> <span class="p">)</span> -</span><span id="TSQL-903"><a href="#TSQL-903"><span class="linenos">903</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL-904"><a href="#TSQL-904"><span class="linenos">904</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="TSQL-905"><a href="#TSQL-905"><span class="linenos">905</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="TSQL-906"><a href="#TSQL-906"><span class="linenos">906</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL-907"><a href="#TSQL-907"><span class="linenos">907</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="TSQL-908"><a href="#TSQL-908"><span class="linenos">908</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="TSQL-909"><a href="#TSQL-909"><span class="linenos">909</span></a> -</span><span id="TSQL-910"><a href="#TSQL-910"><span class="linenos">910</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span> -</span><span id="TSQL-911"><a href="#TSQL-911"><span class="linenos">911</span></a> -</span><span id="TSQL-912"><a href="#TSQL-912"><span class="linenos">912</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-913"><a href="#TSQL-913"><span class="linenos">913</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="TSQL-914"><a href="#TSQL-914"><span class="linenos">914</span></a> -</span><span id="TSQL-915"><a href="#TSQL-915"><span class="linenos">915</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-916"><a href="#TSQL-916"><span class="linenos">916</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="TSQL-917"><a href="#TSQL-917"><span class="linenos">917</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-918"><a href="#TSQL-918"><span class="linenos">918</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL-919"><a href="#TSQL-919"><span class="linenos">919</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="TSQL-920"><a href="#TSQL-920"><span class="linenos">920</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="TSQL-921"><a href="#TSQL-921"><span class="linenos">921</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="TSQL-922"><a href="#TSQL-922"><span class="linenos">922</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="TSQL-923"><a href="#TSQL-923"><span class="linenos">923</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-924"><a href="#TSQL-924"><span class="linenos">924</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL-925"><a href="#TSQL-925"><span class="linenos">925</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="TSQL-926"><a href="#TSQL-926"><span class="linenos">926</span></a> -</span><span id="TSQL-927"><a href="#TSQL-927"><span class="linenos">927</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-928"><a href="#TSQL-928"><span class="linenos">928</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-929"><a href="#TSQL-929"><span class="linenos">929</span></a> -</span><span id="TSQL-930"><a href="#TSQL-930"><span class="linenos">930</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-931"><a href="#TSQL-931"><span class="linenos">931</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="TSQL-932"><a href="#TSQL-932"><span class="linenos">932</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-933"><a href="#TSQL-933"><span class="linenos">933</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-934"><a href="#TSQL-934"><span class="linenos">934</span></a> -</span><span id="TSQL-935"><a href="#TSQL-935"><span class="linenos">935</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-936"><a href="#TSQL-936"><span class="linenos">936</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="TSQL-937"><a href="#TSQL-937"><span class="linenos">937</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-938"><a href="#TSQL-938"><span class="linenos">938</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-939"><a href="#TSQL-939"><span class="linenos">939</span></a> -</span><span id="TSQL-940"><a href="#TSQL-940"><span class="linenos">940</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-941"><a href="#TSQL-941"><span class="linenos">941</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-942"><a href="#TSQL-942"><span class="linenos">942</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-943"><a href="#TSQL-943"><span class="linenos">943</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="TSQL-944"><a href="#TSQL-944"><span class="linenos">944</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-945"><a href="#TSQL-945"><span class="linenos">945</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-946"><a href="#TSQL-946"><span class="linenos">946</span></a> -</span><span id="TSQL-947"><a href="#TSQL-947"><span class="linenos">947</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-948"><a href="#TSQL-948"><span class="linenos">948</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-949"><a href="#TSQL-949"><span class="linenos">949</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-950"><a href="#TSQL-950"><span class="linenos">950</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="TSQL-951"><a href="#TSQL-951"><span class="linenos">951</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="TSQL-952"><a href="#TSQL-952"><span class="linenos">952</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL-953"><a href="#TSQL-953"><span class="linenos">953</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="TSQL-954"><a href="#TSQL-954"><span class="linenos">954</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-955"><a href="#TSQL-955"><span class="linenos">955</span></a> <span class="p">)</span> -</span><span id="TSQL-956"><a href="#TSQL-956"><span class="linenos">956</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-957"><a href="#TSQL-957"><span class="linenos">957</span></a> -</span><span id="TSQL-958"><a href="#TSQL-958"><span class="linenos">958</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-959"><a href="#TSQL-959"><span class="linenos">959</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-960"><a href="#TSQL-960"><span class="linenos">960</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL-961"><a href="#TSQL-961"><span class="linenos">961</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-962"><a href="#TSQL-962"><span class="linenos">962</span></a> -</span><span id="TSQL-963"><a href="#TSQL-963"><span class="linenos">963</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-964"><a href="#TSQL-964"><span class="linenos">964</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL-965"><a href="#TSQL-965"><span class="linenos">965</span></a> -</span><span id="TSQL-966"><a href="#TSQL-966"><span class="linenos">966</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="TSQL-967"><a href="#TSQL-967"><span class="linenos">967</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-968"><a href="#TSQL-968"><span class="linenos">968</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL-969"><a href="#TSQL-969"><span class="linenos">969</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-970"><a href="#TSQL-970"><span class="linenos">970</span></a> -</span><span id="TSQL-971"><a href="#TSQL-971"><span class="linenos">971</span></a> <span class="k">return</span> <span class="n">identifier</span> -</span><span id="TSQL-972"><a href="#TSQL-972"><span class="linenos">972</span></a> -</span><span id="TSQL-973"><a href="#TSQL-973"><span class="linenos">973</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-974"><a href="#TSQL-974"><span class="linenos">974</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-975"><a href="#TSQL-975"><span class="linenos">975</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="TSQL-976"><a href="#TSQL-976"><span class="linenos">976</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL-977"><a href="#TSQL-977"><span class="linenos">977</span></a> -</span><span id="TSQL-978"><a href="#TSQL-978"><span class="linenos">978</span></a> <span class="k">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-979"><a href="#TSQL-979"><span class="linenos">979</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</span><span class="p">)</span> -</span><span id="TSQL-980"><a href="#TSQL-980"><span class="linenos">980</span></a> -</span><span id="TSQL-981"><a href="#TSQL-981"><span class="linenos">981</span></a> <span class="k">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-982"><a href="#TSQL-982"><span class="linenos">982</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> -</span><span id="TSQL-983"><a href="#TSQL-983"><span class="linenos">983</span></a> -</span><span id="TSQL-984"><a href="#TSQL-984"><span class="linenos">984</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-985"><a href="#TSQL-985"><span class="linenos">985</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> -</span><span id="TSQL-986"><a href="#TSQL-986"><span class="linenos">986</span></a> -</span><span id="TSQL-987"><a href="#TSQL-987"><span class="linenos">987</span></a> <span class="k">def</span> <span class="nf">_uncast_text</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL-988"><a href="#TSQL-988"><span class="linenos">988</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL-989"><a href="#TSQL-989"><span class="linenos">989</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">):</span> -</span><span id="TSQL-990"><a href="#TSQL-990"><span class="linenos">990</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL-991"><a href="#TSQL-991"><span class="linenos">991</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL-992"><a href="#TSQL-992"><span class="linenos">992</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="TSQL-993"><a href="#TSQL-993"><span class="linenos">993</span></a> <span class="n">expression_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="TSQL-994"><a href="#TSQL-994"><span class="linenos">994</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">this_sql</span><span class="p">,</span> <span class="n">expression_sql</span> <span class="k">if</span> <span class="n">expression_sql</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="TSQL-461"><a href="#TSQL-461"><span class="linenos">461</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-462"><a href="#TSQL-462"><span class="linenos">462</span></a> <span class="s2">"JSON_QUERY"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">),</span> +</span><span id="TSQL-463"><a href="#TSQL-463"><span class="linenos">463</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">),</span> +</span><span id="TSQL-464"><a href="#TSQL-464"><span class="linenos">464</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">),</span> +</span><span id="TSQL-465"><a href="#TSQL-465"><span class="linenos">465</span></a> <span class="s2">"LEFT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">),</span> +</span><span id="TSQL-466"><a href="#TSQL-466"><span class="linenos">466</span></a> <span class="s2">"RIGHT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">),</span> +</span><span id="TSQL-467"><a href="#TSQL-467"><span class="linenos">467</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-468"><a href="#TSQL-468"><span class="linenos">468</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">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">2</span><span class="p">)),</span> +</span><span id="TSQL-469"><a href="#TSQL-469"><span class="linenos">469</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-470"><a href="#TSQL-470"><span class="linenos">470</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-471"><a href="#TSQL-471"><span class="linenos">471</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-472"><a href="#TSQL-472"><span class="linenos">472</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL-473"><a href="#TSQL-473"><span class="linenos">473</span></a> <span class="s2">"TIMEFROMPARTS"</span><span class="p">:</span> <span class="n">_parse_timefromparts</span><span class="p">,</span> +</span><span id="TSQL-474"><a href="#TSQL-474"><span class="linenos">474</span></a> <span class="p">}</span> +</span><span id="TSQL-475"><a href="#TSQL-475"><span class="linenos">475</span></a> +</span><span id="TSQL-476"><a href="#TSQL-476"><span class="linenos">476</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-477"><a href="#TSQL-477"><span class="linenos">477</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> +</span><span id="TSQL-478"><a href="#TSQL-478"><span class="linenos">478</span></a> <span class="s2">"HASH"</span><span class="p">,</span> +</span><span id="TSQL-479"><a href="#TSQL-479"><span class="linenos">479</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> +</span><span id="TSQL-480"><a href="#TSQL-480"><span class="linenos">480</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> +</span><span id="TSQL-481"><a href="#TSQL-481"><span class="linenos">481</span></a> <span class="p">}</span> +</span><span id="TSQL-482"><a href="#TSQL-482"><span class="linenos">482</span></a> +</span><span id="TSQL-483"><a href="#TSQL-483"><span class="linenos">483</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-484"><a href="#TSQL-484"><span class="linenos">484</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="TSQL-485"><a href="#TSQL-485"><span class="linenos">485</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="TSQL-486"><a href="#TSQL-486"><span class="linenos">486</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> +</span><span id="TSQL-487"><a href="#TSQL-487"><span class="linenos">487</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> +</span><span id="TSQL-488"><a href="#TSQL-488"><span class="linenos">488</span></a> <span class="p">}</span> +</span><span id="TSQL-489"><a href="#TSQL-489"><span class="linenos">489</span></a> +</span><span id="TSQL-490"><a href="#TSQL-490"><span class="linenos">490</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="TSQL-491"><a href="#TSQL-491"><span class="linenos">491</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="TSQL-492"><a href="#TSQL-492"><span class="linenos">492</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="TSQL-493"><a href="#TSQL-493"><span class="linenos">493</span></a> <span class="p">}</span> +</span><span id="TSQL-494"><a href="#TSQL-494"><span class="linenos">494</span></a> +</span><span id="TSQL-495"><a href="#TSQL-495"><span class="linenos">495</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-496"><a href="#TSQL-496"><span class="linenos">496</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="TSQL-497"><a href="#TSQL-497"><span class="linenos">497</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</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_command</span><span class="p">(),</span> +</span><span id="TSQL-498"><a href="#TSQL-498"><span class="linenos">498</span></a> <span class="p">}</span> +</span><span id="TSQL-499"><a href="#TSQL-499"><span class="linenos">499</span></a> +</span><span id="TSQL-500"><a href="#TSQL-500"><span class="linenos">500</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-501"><a href="#TSQL-501"><span class="linenos">501</span></a> +</span><span id="TSQL-502"><a href="#TSQL-502"><span class="linenos">502</span></a> <span class="n">ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-503"><a href="#TSQL-503"><span class="linenos">503</span></a> <span class="n">STRING_ALIASES</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-504"><a href="#TSQL-504"><span class="linenos">504</span></a> <span class="n">NO_PAREN_IF_COMMANDS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-505"><a href="#TSQL-505"><span class="linenos">505</span></a> +</span><span id="TSQL-506"><a href="#TSQL-506"><span class="linenos">506</span></a> <span class="k">def</span> <span class="nf">_parse_projections</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">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL-507"><a href="#TSQL-507"><span class="linenos">507</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="TSQL-508"><a href="#TSQL-508"><span class="linenos">508</span></a><span class="sd"> T-SQL supports the syntax alias = expression in the SELECT's projection list,</span> +</span><span id="TSQL-509"><a href="#TSQL-509"><span class="linenos">509</span></a><span class="sd"> so we transform all parsed Selects to convert their EQ projections into Aliases.</span> +</span><span id="TSQL-510"><a href="#TSQL-510"><span class="linenos">510</span></a> +</span><span id="TSQL-511"><a href="#TSQL-511"><span class="linenos">511</span></a><span class="sd"> See: https://learn.microsoft.com/en-us/sql/t-sql/queries/select-clause-transact-sql?view=sql-server-ver16#syntax</span> +</span><span id="TSQL-512"><a href="#TSQL-512"><span class="linenos">512</span></a><span class="sd"> """</span> +</span><span id="TSQL-513"><a href="#TSQL-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="p">[</span> +</span><span id="TSQL-514"><a href="#TSQL-514"><span class="linenos">514</span></a> <span class="p">(</span> +</span><span id="TSQL-515"><a href="#TSQL-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">projection</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">projection</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL-516"><a href="#TSQL-516"><span class="linenos">516</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</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">Column</span><span class="p">)</span> +</span><span id="TSQL-517"><a href="#TSQL-517"><span class="linenos">517</span></a> <span class="k">else</span> <span class="n">projection</span> +</span><span id="TSQL-518"><a href="#TSQL-518"><span class="linenos">518</span></a> <span class="p">)</span> +</span><span id="TSQL-519"><a href="#TSQL-519"><span class="linenos">519</span></a> <span class="k">for</span> <span class="n">projection</span> <span class="ow">in</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_projections</span><span class="p">()</span> +</span><span id="TSQL-520"><a href="#TSQL-520"><span class="linenos">520</span></a> <span class="p">]</span> +</span><span id="TSQL-521"><a href="#TSQL-521"><span class="linenos">521</span></a> +</span><span id="TSQL-522"><a href="#TSQL-522"><span class="linenos">522</span></a> <span class="k">def</span> <span class="nf">_parse_commit_or_rollback</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">Commit</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">:</span> +</span><span id="TSQL-523"><a href="#TSQL-523"><span class="linenos">523</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> +</span><span id="TSQL-524"><a href="#TSQL-524"><span class="linenos">524</span></a><span class="sd"> COMMIT [ { TRAN | TRANSACTION }</span> +</span><span id="TSQL-525"><a href="#TSQL-525"><span class="linenos">525</span></a><span class="sd"> [ transaction_name | @tran_name_variable ] ]</span> +</span><span id="TSQL-526"><a href="#TSQL-526"><span class="linenos">526</span></a><span class="sd"> [ WITH ( DELAYED_DURABILITY = { OFF | ON } ) ]</span> +</span><span id="TSQL-527"><a href="#TSQL-527"><span class="linenos">527</span></a> +</span><span id="TSQL-528"><a href="#TSQL-528"><span class="linenos">528</span></a><span class="sd"> ROLLBACK { TRAN | TRANSACTION }</span> +</span><span id="TSQL-529"><a href="#TSQL-529"><span class="linenos">529</span></a><span class="sd"> [ transaction_name | @tran_name_variable</span> +</span><span id="TSQL-530"><a href="#TSQL-530"><span class="linenos">530</span></a><span class="sd"> | savepoint_name | @savepoint_variable ]</span> +</span><span id="TSQL-531"><a href="#TSQL-531"><span class="linenos">531</span></a><span class="sd"> """</span> +</span><span id="TSQL-532"><a href="#TSQL-532"><span class="linenos">532</span></a> <span class="n">rollback</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">token_type</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROLLBACK</span> +</span><span id="TSQL-533"><a href="#TSQL-533"><span class="linenos">533</span></a> +</span><span id="TSQL-534"><a href="#TSQL-534"><span class="linenos">534</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">))</span> +</span><span id="TSQL-535"><a href="#TSQL-535"><span class="linenos">535</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="TSQL-536"><a href="#TSQL-536"><span class="linenos">536</span></a> +</span><span id="TSQL-537"><a href="#TSQL-537"><span class="linenos">537</span></a> <span class="k">if</span> <span class="n">rollback</span><span class="p">:</span> +</span><span id="TSQL-538"><a href="#TSQL-538"><span class="linenos">538</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">Rollback</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="TSQL-539"><a href="#TSQL-539"><span class="linenos">539</span></a> +</span><span id="TSQL-540"><a href="#TSQL-540"><span class="linenos">540</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL-541"><a href="#TSQL-541"><span class="linenos">541</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">WITH</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="TSQL-542"><a href="#TSQL-542"><span class="linenos">542</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">"DELAYED_DURABILITY"</span><span class="p">)</span> +</span><span id="TSQL-543"><a href="#TSQL-543"><span class="linenos">543</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="TSQL-544"><a href="#TSQL-544"><span class="linenos">544</span></a> +</span><span id="TSQL-545"><a href="#TSQL-545"><span class="linenos">545</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFF"</span><span class="p">):</span> +</span><span id="TSQL-546"><a href="#TSQL-546"><span class="linenos">546</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-547"><a href="#TSQL-547"><span class="linenos">547</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL-548"><a href="#TSQL-548"><span class="linenos">548</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">ON</span><span class="p">)</span> +</span><span id="TSQL-549"><a href="#TSQL-549"><span class="linenos">549</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-550"><a href="#TSQL-550"><span class="linenos">550</span></a> +</span><span id="TSQL-551"><a href="#TSQL-551"><span class="linenos">551</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="TSQL-552"><a href="#TSQL-552"><span class="linenos">552</span></a> +</span><span id="TSQL-553"><a href="#TSQL-553"><span class="linenos">553</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">Commit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">durability</span><span class="o">=</span><span class="n">durability</span><span class="p">)</span> +</span><span id="TSQL-554"><a href="#TSQL-554"><span class="linenos">554</span></a> +</span><span id="TSQL-555"><a href="#TSQL-555"><span class="linenos">555</span></a> <span class="k">def</span> <span class="nf">_parse_transaction</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">Transaction</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> +</span><span id="TSQL-556"><a href="#TSQL-556"><span class="linenos">556</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> +</span><span id="TSQL-557"><a href="#TSQL-557"><span class="linenos">557</span></a><span class="sd"> BEGIN { TRAN | TRANSACTION }</span> +</span><span id="TSQL-558"><a href="#TSQL-558"><span class="linenos">558</span></a><span class="sd"> [ { transaction_name | @tran_name_variable }</span> +</span><span id="TSQL-559"><a href="#TSQL-559"><span class="linenos">559</span></a><span class="sd"> [ WITH MARK [ 'description' ] ]</span> +</span><span id="TSQL-560"><a href="#TSQL-560"><span class="linenos">560</span></a><span class="sd"> ]</span> +</span><span id="TSQL-561"><a href="#TSQL-561"><span class="linenos">561</span></a><span class="sd"> """</span> +</span><span id="TSQL-562"><a href="#TSQL-562"><span class="linenos">562</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">)):</span> +</span><span id="TSQL-563"><a href="#TSQL-563"><span class="linenos">563</span></a> <span class="n">transaction</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Transaction</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_id_var</span><span class="p">())</span> +</span><span id="TSQL-564"><a href="#TSQL-564"><span class="linenos">564</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"MARK"</span><span class="p">):</span> +</span><span id="TSQL-565"><a href="#TSQL-565"><span class="linenos">565</span></a> <span class="n">transaction</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="TSQL-566"><a href="#TSQL-566"><span class="linenos">566</span></a> +</span><span id="TSQL-567"><a href="#TSQL-567"><span class="linenos">567</span></a> <span class="k">return</span> <span class="n">transaction</span> +</span><span id="TSQL-568"><a href="#TSQL-568"><span class="linenos">568</span></a> +</span><span id="TSQL-569"><a href="#TSQL-569"><span class="linenos">569</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_as_command</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">)</span> +</span><span id="TSQL-570"><a href="#TSQL-570"><span class="linenos">570</span></a> +</span><span id="TSQL-571"><a href="#TSQL-571"><span class="linenos">571</span></a> <span class="k">def</span> <span class="nf">_parse_returns</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">ReturnsProperty</span><span class="p">:</span> +</span><span id="TSQL-572"><a href="#TSQL-572"><span class="linenos">572</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> +</span><span id="TSQL-573"><a href="#TSQL-573"><span class="linenos">573</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> +</span><span id="TSQL-574"><a href="#TSQL-574"><span class="linenos">574</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> +</span><span id="TSQL-575"><a href="#TSQL-575"><span class="linenos">575</span></a> <span class="k">return</span> <span class="n">returns</span> +</span><span id="TSQL-576"><a href="#TSQL-576"><span class="linenos">576</span></a> +</span><span id="TSQL-577"><a href="#TSQL-577"><span class="linenos">577</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span> +</span><span id="TSQL-578"><a href="#TSQL-578"><span class="linenos">578</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">safe</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL-579"><a href="#TSQL-579"><span class="linenos">579</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL-580"><a href="#TSQL-580"><span class="linenos">580</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> +</span><span id="TSQL-581"><a href="#TSQL-581"><span class="linenos">581</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">COMMA</span><span class="p">)</span> +</span><span id="TSQL-582"><a href="#TSQL-582"><span class="linenos">582</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="TSQL-583"><a href="#TSQL-583"><span class="linenos">583</span></a> +</span><span id="TSQL-584"><a href="#TSQL-584"><span class="linenos">584</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> +</span><span id="TSQL-585"><a href="#TSQL-585"><span class="linenos">585</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="TSQL-586"><a href="#TSQL-586"><span class="linenos">586</span></a> +</span><span id="TSQL-587"><a href="#TSQL-587"><span class="linenos">587</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> +</span><span id="TSQL-588"><a href="#TSQL-588"><span class="linenos">588</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</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="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL-589"><a href="#TSQL-589"><span class="linenos">589</span></a> <span class="n">to</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">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</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">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL-590"><a href="#TSQL-590"><span class="linenos">590</span></a> +</span><span id="TSQL-591"><a href="#TSQL-591"><span class="linenos">591</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> +</span><span id="TSQL-592"><a href="#TSQL-592"><span class="linenos">592</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> +</span><span id="TSQL-593"><a href="#TSQL-593"><span class="linenos">593</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="TSQL-594"><a href="#TSQL-594"><span class="linenos">594</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-595"><a href="#TSQL-595"><span class="linenos">595</span></a> +</span><span id="TSQL-596"><a href="#TSQL-596"><span class="linenos">596</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> +</span><span id="TSQL-597"><a href="#TSQL-597"><span class="linenos">597</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> +</span><span id="TSQL-598"><a href="#TSQL-598"><span class="linenos">598</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-599"><a href="#TSQL-599"><span class="linenos">599</span></a> <span class="p">)</span> +</span><span id="TSQL-600"><a href="#TSQL-600"><span class="linenos">600</span></a> +</span><span id="TSQL-601"><a href="#TSQL-601"><span class="linenos">601</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> +</span><span id="TSQL-602"><a href="#TSQL-602"><span class="linenos">602</span></a> +</span><span id="TSQL-603"><a href="#TSQL-603"><span class="linenos">603</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> +</span><span id="TSQL-604"><a href="#TSQL-604"><span class="linenos">604</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> +</span><span id="TSQL-605"><a href="#TSQL-605"><span class="linenos">605</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">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL-606"><a href="#TSQL-606"><span class="linenos">606</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> +</span><span id="TSQL-607"><a href="#TSQL-607"><span class="linenos">607</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> +</span><span id="TSQL-608"><a href="#TSQL-608"><span class="linenos">608</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">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL-609"><a href="#TSQL-609"><span class="linenos">609</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> +</span><span id="TSQL-610"><a href="#TSQL-610"><span class="linenos">610</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL-611"><a href="#TSQL-611"><span class="linenos">611</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL-612"><a href="#TSQL-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> +</span><span id="TSQL-613"><a href="#TSQL-613"><span class="linenos">613</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> +</span><span id="TSQL-614"><a href="#TSQL-614"><span class="linenos">614</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> +</span><span id="TSQL-615"><a href="#TSQL-615"><span class="linenos">615</span></a> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">,</span> +</span><span id="TSQL-616"><a href="#TSQL-616"><span class="linenos">616</span></a> <span class="p">)</span> +</span><span id="TSQL-617"><a href="#TSQL-617"><span class="linenos">617</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> +</span><span id="TSQL-618"><a href="#TSQL-618"><span class="linenos">618</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">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL-619"><a href="#TSQL-619"><span class="linenos">619</span></a> +</span><span id="TSQL-620"><a href="#TSQL-620"><span class="linenos">620</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> +</span><span id="TSQL-621"><a href="#TSQL-621"><span class="linenos">621</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">)</span> +</span><span id="TSQL-622"><a href="#TSQL-622"><span class="linenos">622</span></a> +</span><span id="TSQL-623"><a href="#TSQL-623"><span class="linenos">623</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> +</span><span id="TSQL-624"><a href="#TSQL-624"><span class="linenos">624</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL-625"><a href="#TSQL-625"><span class="linenos">625</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL-626"><a href="#TSQL-626"><span class="linenos">626</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="TSQL-627"><a href="#TSQL-627"><span class="linenos">627</span></a> +</span><span id="TSQL-628"><a href="#TSQL-628"><span class="linenos">628</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="TSQL-629"><a href="#TSQL-629"><span class="linenos">629</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> +</span><span id="TSQL-630"><a href="#TSQL-630"><span class="linenos">630</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="TSQL-631"><a href="#TSQL-631"><span class="linenos">631</span></a> <span class="ow">or</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">ALIAS</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="TSQL-632"><a href="#TSQL-632"><span class="linenos">632</span></a> <span class="p">):</span> +</span><span id="TSQL-633"><a href="#TSQL-633"><span class="linenos">633</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="TSQL-634"><a href="#TSQL-634"><span class="linenos">634</span></a> +</span><span id="TSQL-635"><a href="#TSQL-635"><span class="linenos">635</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> +</span><span id="TSQL-636"><a href="#TSQL-636"><span class="linenos">636</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">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="TSQL-637"><a href="#TSQL-637"><span class="linenos">637</span></a> +</span><span id="TSQL-638"><a href="#TSQL-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> +</span><span id="TSQL-639"><a href="#TSQL-639"><span class="linenos">639</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="TSQL-640"><a href="#TSQL-640"><span class="linenos">640</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="TSQL-641"><a href="#TSQL-641"><span class="linenos">641</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL-642"><a href="#TSQL-642"><span class="linenos">642</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL-643"><a href="#TSQL-643"><span class="linenos">643</span></a> <span class="n">is_temporary</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">)</span> +</span><span id="TSQL-644"><a href="#TSQL-644"><span class="linenos">644</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="n">is_temporary</span> <span class="ow">and</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">HASH</span><span class="p">)</span> +</span><span id="TSQL-645"><a href="#TSQL-645"><span class="linenos">645</span></a> +</span><span id="TSQL-646"><a href="#TSQL-646"><span class="linenos">646</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="TSQL-647"><a href="#TSQL-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> +</span><span id="TSQL-648"><a href="#TSQL-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">is_global</span><span class="p">:</span> +</span><span id="TSQL-649"><a href="#TSQL-649"><span class="linenos">649</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="TSQL-650"><a href="#TSQL-650"><span class="linenos">650</span></a> <span class="k">elif</span> <span class="n">is_temporary</span><span class="p">:</span> +</span><span id="TSQL-651"><a href="#TSQL-651"><span class="linenos">651</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="TSQL-652"><a href="#TSQL-652"><span class="linenos">652</span></a> +</span><span id="TSQL-653"><a href="#TSQL-653"><span class="linenos">653</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="TSQL-654"><a href="#TSQL-654"><span class="linenos">654</span></a> +</span><span id="TSQL-655"><a href="#TSQL-655"><span class="linenos">655</span></a> <span class="k">def</span> <span class="nf">_parse_create</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">Create</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> +</span><span id="TSQL-656"><a href="#TSQL-656"><span class="linenos">656</span></a> <span class="n">create</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">()</span> +</span><span id="TSQL-657"><a href="#TSQL-657"><span class="linenos">657</span></a> +</span><span id="TSQL-658"><a href="#TSQL-658"><span class="linenos">658</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">):</span> +</span><span id="TSQL-659"><a href="#TSQL-659"><span class="linenos">659</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="k">else</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL-660"><a href="#TSQL-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL-661"><a href="#TSQL-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">):</span> +</span><span id="TSQL-662"><a href="#TSQL-662"><span class="linenos">662</span></a> <span class="n">create</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"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="n">expressions</span><span class="o">=</span><span class="p">[]))</span> +</span><span id="TSQL-663"><a href="#TSQL-663"><span class="linenos">663</span></a> +</span><span id="TSQL-664"><a href="#TSQL-664"><span class="linenos">664</span></a> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"properties"</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">())</span> +</span><span id="TSQL-665"><a href="#TSQL-665"><span class="linenos">665</span></a> +</span><span id="TSQL-666"><a href="#TSQL-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="n">create</span> +</span><span id="TSQL-667"><a href="#TSQL-667"><span class="linenos">667</span></a> +</span><span id="TSQL-668"><a href="#TSQL-668"><span class="linenos">668</span></a> <span class="k">def</span> <span class="nf">_parse_if</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="TSQL-669"><a href="#TSQL-669"><span class="linenos">669</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="TSQL-670"><a href="#TSQL-670"><span class="linenos">670</span></a> +</span><span id="TSQL-671"><a href="#TSQL-671"><span class="linenos">671</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OBJECT_ID"</span><span class="p">):</span> +</span><span id="TSQL-672"><a href="#TSQL-672"><span class="linenos">672</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">)</span> +</span><span id="TSQL-673"><a href="#TSQL-673"><span class="linenos">673</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IS"</span><span class="p">,</span> <span class="s2">"NOT"</span><span class="p">,</span> <span class="s2">"NULL"</span><span class="p">)</span> <span class="ow">and</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">DROP</span><span class="p">):</span> +</span><span id="TSQL-674"><a href="#TSQL-674"><span class="linenos">674</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_drop</span><span class="p">(</span><span class="n">exists</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="TSQL-675"><a href="#TSQL-675"><span class="linenos">675</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="TSQL-676"><a href="#TSQL-676"><span class="linenos">676</span></a> +</span><span id="TSQL-677"><a href="#TSQL-677"><span class="linenos">677</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_if</span><span class="p">()</span> +</span><span id="TSQL-678"><a href="#TSQL-678"><span class="linenos">678</span></a> +</span><span id="TSQL-679"><a href="#TSQL-679"><span class="linenos">679</span></a> <span class="k">def</span> <span class="nf">_parse_unique</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">UniqueColumnConstraint</span><span class="p">:</span> +</span><span id="TSQL-680"><a href="#TSQL-680"><span class="linenos">680</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"CLUSTERED"</span><span class="p">,</span> <span class="s2">"NONCLUSTERED"</span><span class="p">)):</span> +</span><span id="TSQL-681"><a href="#TSQL-681"><span class="linenos">681</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">upper</span><span class="p">()](</span><span class="bp">self</span><span class="p">)</span> +</span><span id="TSQL-682"><a href="#TSQL-682"><span class="linenos">682</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL-683"><a href="#TSQL-683"><span class="linenos">683</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> +</span><span id="TSQL-684"><a href="#TSQL-684"><span class="linenos">684</span></a> +</span><span id="TSQL-685"><a href="#TSQL-685"><span class="linenos">685</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">UniqueColumnConstraint</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="TSQL-686"><a href="#TSQL-686"><span class="linenos">686</span></a> +</span><span id="TSQL-687"><a href="#TSQL-687"><span class="linenos">687</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="TSQL-688"><a href="#TSQL-688"><span class="linenos">688</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-689"><a href="#TSQL-689"><span class="linenos">689</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-690"><a href="#TSQL-690"><span class="linenos">690</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-691"><a href="#TSQL-691"><span class="linenos">691</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-692"><a href="#TSQL-692"><span class="linenos">692</span></a> <span class="n">ALTER_TABLE_INCLUDE_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-693"><a href="#TSQL-693"><span class="linenos">693</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="TSQL-694"><a href="#TSQL-694"><span class="linenos">694</span></a> <span class="n">COMPUTED_COLUMN_WITH_TYPE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-695"><a href="#TSQL-695"><span class="linenos">695</span></a> <span class="n">CTE_RECURSIVE_KEYWORD_REQUIRED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-696"><a href="#TSQL-696"><span class="linenos">696</span></a> <span class="n">ENSURE_BOOLS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-697"><a href="#TSQL-697"><span class="linenos">697</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL-698"><a href="#TSQL-698"><span class="linenos">698</span></a> <span class="n">SUPPORTS_SINGLE_ARG_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-699"><a href="#TSQL-699"><span class="linenos">699</span></a> <span class="n">TABLESAMPLE_SEED_KEYWORD</span> <span class="o">=</span> <span class="s2">"REPEATABLE"</span> +</span><span id="TSQL-700"><a href="#TSQL-700"><span class="linenos">700</span></a> <span class="n">SUPPORTS_SELECT_INTO</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL-701"><a href="#TSQL-701"><span class="linenos">701</span></a> <span class="n">JSON_PATH_BRACKETED_KEY_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL-702"><a href="#TSQL-702"><span class="linenos">702</span></a> +</span><span id="TSQL-703"><a href="#TSQL-703"><span class="linenos">703</span></a> <span class="n">EXPRESSIONS_WITHOUT_NESTED_CTES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-704"><a href="#TSQL-704"><span class="linenos">704</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Delete</span><span class="p">,</span> +</span><span id="TSQL-705"><a href="#TSQL-705"><span class="linenos">705</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Insert</span><span class="p">,</span> +</span><span id="TSQL-706"><a href="#TSQL-706"><span class="linenos">706</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Merge</span><span class="p">,</span> +</span><span id="TSQL-707"><a href="#TSQL-707"><span class="linenos">707</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">,</span> +</span><span id="TSQL-708"><a href="#TSQL-708"><span class="linenos">708</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">,</span> +</span><span id="TSQL-709"><a href="#TSQL-709"><span class="linenos">709</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> +</span><span id="TSQL-710"><a href="#TSQL-710"><span class="linenos">710</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span> +</span><span id="TSQL-711"><a href="#TSQL-711"><span class="linenos">711</span></a> <span class="p">}</span> +</span><span id="TSQL-712"><a href="#TSQL-712"><span class="linenos">712</span></a> +</span><span id="TSQL-713"><a href="#TSQL-713"><span class="linenos">713</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-714"><a href="#TSQL-714"><span class="linenos">714</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> +</span><span id="TSQL-715"><a href="#TSQL-715"><span class="linenos">715</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> +</span><span id="TSQL-716"><a href="#TSQL-716"><span class="linenos">716</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> +</span><span id="TSQL-717"><a href="#TSQL-717"><span class="linenos">717</span></a> <span class="p">}</span> +</span><span id="TSQL-718"><a href="#TSQL-718"><span class="linenos">718</span></a> +</span><span id="TSQL-719"><a href="#TSQL-719"><span class="linenos">719</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-720"><a href="#TSQL-720"><span class="linenos">720</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="TSQL-721"><a href="#TSQL-721"><span class="linenos">721</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> +</span><span id="TSQL-722"><a href="#TSQL-722"><span class="linenos">722</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="TSQL-723"><a href="#TSQL-723"><span class="linenos">723</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL-724"><a href="#TSQL-724"><span class="linenos">724</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> +</span><span id="TSQL-725"><a href="#TSQL-725"><span class="linenos">725</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="TSQL-726"><a href="#TSQL-726"><span class="linenos">726</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR(MAX)"</span><span class="p">,</span> +</span><span id="TSQL-727"><a href="#TSQL-727"><span class="linenos">727</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL-728"><a href="#TSQL-728"><span class="linenos">728</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> +</span><span id="TSQL-729"><a href="#TSQL-729"><span class="linenos">729</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="TSQL-730"><a href="#TSQL-730"><span class="linenos">730</span></a> <span class="p">}</span> +</span><span id="TSQL-731"><a href="#TSQL-731"><span class="linenos">731</span></a> +</span><span id="TSQL-732"><a href="#TSQL-732"><span class="linenos">732</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-733"><a href="#TSQL-733"><span class="linenos">733</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="TSQL-734"><a href="#TSQL-734"><span class="linenos">734</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="TSQL-735"><a href="#TSQL-735"><span class="linenos">735</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> +</span><span id="TSQL-736"><a href="#TSQL-736"><span class="linenos">736</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="TSQL-737"><a href="#TSQL-737"><span class="linenos">737</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="TSQL-738"><a href="#TSQL-738"><span class="linenos">738</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">qualify_derived_table_outputs</span><span class="p">]),</span> +</span><span id="TSQL-739"><a href="#TSQL-739"><span class="linenos">739</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL-740"><a href="#TSQL-740"><span class="linenos">740</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL-741"><a href="#TSQL-741"><span class="linenos">741</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> +</span><span id="TSQL-742"><a href="#TSQL-742"><span class="linenos">742</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span><span class="p">:</span> <span class="n">generatedasidentitycolumnconstraint_sql</span><span class="p">,</span> +</span><span id="TSQL-743"><a href="#TSQL-743"><span class="linenos">743</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="TSQL-744"><a href="#TSQL-744"><span class="linenos">744</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="TSQL-745"><a href="#TSQL-745"><span class="linenos">745</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> +</span><span id="TSQL-746"><a href="#TSQL-746"><span class="linenos">746</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> +</span><span id="TSQL-747"><a href="#TSQL-747"><span class="linenos">747</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LastDay</span><span class="p">:</span> <span 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">"EOMONTH"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL-748"><a href="#TSQL-748"><span class="linenos">748</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="TSQL-749"><a href="#TSQL-749"><span class="linenos">749</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL-750"><a href="#TSQL-750"><span class="linenos">750</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="TSQL-751"><a href="#TSQL-751"><span class="linenos">751</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL-752"><a href="#TSQL-752"><span class="linenos">752</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> +</span><span id="TSQL-753"><a href="#TSQL-753"><span class="linenos">753</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="TSQL-754"><a href="#TSQL-754"><span class="linenos">754</span></a> <span class="p">[</span> +</span><span id="TSQL-755"><a href="#TSQL-755"><span class="linenos">755</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="TSQL-756"><a href="#TSQL-756"><span class="linenos">756</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="TSQL-757"><a href="#TSQL-757"><span class="linenos">757</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="TSQL-758"><a href="#TSQL-758"><span class="linenos">758</span></a> <span class="p">]</span> +</span><span id="TSQL-759"><a href="#TSQL-759"><span class="linenos">759</span></a> <span class="p">),</span> +</span><span id="TSQL-760"><a href="#TSQL-760"><span class="linenos">760</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</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">qualify_derived_table_outputs</span><span class="p">]),</span> +</span><span id="TSQL-761"><a href="#TSQL-761"><span class="linenos">761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL-762"><a href="#TSQL-762"><span class="linenos">762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="TSQL-763"><a href="#TSQL-763"><span class="linenos">763</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL-764"><a href="#TSQL-764"><span class="linenos">764</span></a> <span class="p">),</span> +</span><span id="TSQL-765"><a href="#TSQL-765"><span class="linenos">765</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="TSQL-766"><a href="#TSQL-766"><span class="linenos">766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="TSQL-767"><a href="#TSQL-767"><span class="linenos">767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL-768"><a href="#TSQL-768"><span class="linenos">768</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> +</span><span id="TSQL-769"><a href="#TSQL-769"><span class="linenos">769</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="TSQL-770"><a href="#TSQL-770"><span class="linenos">770</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="TSQL-771"><a href="#TSQL-771"><span class="linenos">771</span></a> <span class="p">}</span> +</span><span id="TSQL-772"><a href="#TSQL-772"><span class="linenos">772</span></a> +</span><span id="TSQL-773"><a href="#TSQL-773"><span class="linenos">773</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="TSQL-774"><a href="#TSQL-774"><span class="linenos">774</span></a> +</span><span id="TSQL-775"><a href="#TSQL-775"><span class="linenos">775</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL-776"><a href="#TSQL-776"><span class="linenos">776</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="TSQL-777"><a href="#TSQL-777"><span class="linenos">777</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="TSQL-778"><a href="#TSQL-778"><span class="linenos">778</span></a> <span class="p">}</span> +</span><span id="TSQL-779"><a href="#TSQL-779"><span class="linenos">779</span></a> +</span><span id="TSQL-780"><a href="#TSQL-780"><span class="linenos">780</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-781"><a href="#TSQL-781"><span class="linenos">781</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> +</span><span id="TSQL-782"><a href="#TSQL-782"><span class="linenos">782</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> +</span><span id="TSQL-783"><a href="#TSQL-783"><span class="linenos">783</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> +</span><span id="TSQL-784"><a href="#TSQL-784"><span class="linenos">784</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> +</span><span id="TSQL-785"><a href="#TSQL-785"><span class="linenos">785</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> +</span><span id="TSQL-786"><a href="#TSQL-786"><span class="linenos">786</span></a> +</span><span id="TSQL-787"><a href="#TSQL-787"><span class="linenos">787</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> +</span><span id="TSQL-788"><a href="#TSQL-788"><span class="linenos">788</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> +</span><span id="TSQL-789"><a href="#TSQL-789"><span class="linenos">789</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> +</span><span id="TSQL-790"><a href="#TSQL-790"><span class="linenos">790</span></a> +</span><span id="TSQL-791"><a href="#TSQL-791"><span class="linenos">791</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-792"><a href="#TSQL-792"><span class="linenos">792</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="TSQL-793"><a href="#TSQL-793"><span class="linenos">793</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL-794"><a href="#TSQL-794"><span class="linenos">794</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL-795"><a href="#TSQL-795"><span class="linenos">795</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL-796"><a href="#TSQL-796"><span class="linenos">796</span></a> +</span><span id="TSQL-797"><a href="#TSQL-797"><span class="linenos">797</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL-798"><a href="#TSQL-798"><span class="linenos">798</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL-799"><a href="#TSQL-799"><span class="linenos">799</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL-800"><a href="#TSQL-800"><span class="linenos">800</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL-801"><a href="#TSQL-801"><span class="linenos">801</span></a> +</span><span id="TSQL-802"><a href="#TSQL-802"><span class="linenos">802</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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="TSQL-803"><a href="#TSQL-803"><span class="linenos">803</span></a> +</span><span id="TSQL-804"><a href="#TSQL-804"><span class="linenos">804</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="TSQL-805"><a href="#TSQL-805"><span class="linenos">805</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> +</span><span id="TSQL-806"><a href="#TSQL-806"><span class="linenos">806</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL-807"><a href="#TSQL-807"><span class="linenos">807</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL-808"><a href="#TSQL-808"><span class="linenos">808</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL-809"><a href="#TSQL-809"><span class="linenos">809</span></a> +</span><span id="TSQL-810"><a href="#TSQL-810"><span class="linenos">810</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="TSQL-811"><a href="#TSQL-811"><span class="linenos">811</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL-812"><a href="#TSQL-812"><span class="linenos">812</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL-813"><a href="#TSQL-813"><span class="linenos">813</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL-814"><a href="#TSQL-814"><span class="linenos">814</span></a> +</span><span id="TSQL-815"><a href="#TSQL-815"><span class="linenos">815</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL-816"><a href="#TSQL-816"><span class="linenos">816</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL-817"><a href="#TSQL-817"><span class="linenos">817</span></a> +</span><span id="TSQL-818"><a href="#TSQL-818"><span class="linenos">818</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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="TSQL-819"><a href="#TSQL-819"><span class="linenos">819</span></a> +</span><span id="TSQL-820"><a href="#TSQL-820"><span class="linenos">820</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-821"><a href="#TSQL-821"><span class="linenos">821</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> +</span><span id="TSQL-822"><a href="#TSQL-822"><span class="linenos">822</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> +</span><span id="TSQL-823"><a href="#TSQL-823"><span class="linenos">823</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> +</span><span id="TSQL-824"><a href="#TSQL-824"><span class="linenos">824</span></a> +</span><span id="TSQL-825"><a href="#TSQL-825"><span class="linenos">825</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> +</span><span id="TSQL-826"><a href="#TSQL-826"><span class="linenos">826</span></a> +</span><span id="TSQL-827"><a href="#TSQL-827"><span class="linenos">827</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-828"><a href="#TSQL-828"><span class="linenos">828</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL-829"><a href="#TSQL-829"><span class="linenos">829</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> +</span><span id="TSQL-830"><a href="#TSQL-830"><span class="linenos">830</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> +</span><span id="TSQL-831"><a href="#TSQL-831"><span class="linenos">831</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-832"><a href="#TSQL-832"><span class="linenos">832</span></a> +</span><span id="TSQL-833"><a href="#TSQL-833"><span class="linenos">833</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL-834"><a href="#TSQL-834"><span class="linenos">834</span></a> +</span><span id="TSQL-835"><a href="#TSQL-835"><span class="linenos">835</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-836"><a href="#TSQL-836"><span class="linenos">836</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="TSQL-837"><a href="#TSQL-837"><span class="linenos">837</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="TSQL-838"><a href="#TSQL-838"><span class="linenos">838</span></a> +</span><span id="TSQL-839"><a href="#TSQL-839"><span class="linenos">839</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> +</span><span id="TSQL-840"><a href="#TSQL-840"><span class="linenos">840</span></a> +</span><span id="TSQL-841"><a href="#TSQL-841"><span class="linenos">841</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-842"><a href="#TSQL-842"><span class="linenos">842</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="TSQL-843"><a href="#TSQL-843"><span class="linenos">843</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="TSQL-844"><a href="#TSQL-844"><span class="linenos">844</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> +</span><span id="TSQL-845"><a href="#TSQL-845"><span class="linenos">845</span></a> +</span><span id="TSQL-846"><a href="#TSQL-846"><span class="linenos">846</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-847"><a href="#TSQL-847"><span class="linenos">847</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-848"><a href="#TSQL-848"><span class="linenos">848</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="TSQL-849"><a href="#TSQL-849"><span class="linenos">849</span></a> +</span><span id="TSQL-850"><a href="#TSQL-850"><span class="linenos">850</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="TSQL-851"><a href="#TSQL-851"><span class="linenos">851</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="TSQL-852"><a href="#TSQL-852"><span class="linenos">852</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="TSQL-853"><a href="#TSQL-853"><span class="linenos">853</span></a> <span class="p">):</span> +</span><span id="TSQL-854"><a href="#TSQL-854"><span class="linenos">854</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-855"><a href="#TSQL-855"><span class="linenos">855</span></a> +</span><span id="TSQL-856"><a href="#TSQL-856"><span class="linenos">856</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="TSQL-857"><a href="#TSQL-857"><span class="linenos">857</span></a> +</span><span id="TSQL-858"><a href="#TSQL-858"><span class="linenos">858</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-859"><a href="#TSQL-859"><span class="linenos">859</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="TSQL-860"><a href="#TSQL-860"><span class="linenos">860</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="TSQL-861"><a href="#TSQL-861"><span class="linenos">861</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL-862"><a href="#TSQL-862"><span class="linenos">862</span></a> +</span><span id="TSQL-863"><a href="#TSQL-863"><span class="linenos">863</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> +</span><span id="TSQL-864"><a href="#TSQL-864"><span class="linenos">864</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="TSQL-865"><a href="#TSQL-865"><span class="linenos">865</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL-866"><a href="#TSQL-866"><span class="linenos">866</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL-867"><a href="#TSQL-867"><span class="linenos">867</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL-868"><a href="#TSQL-868"><span class="linenos">868</span></a> +</span><span id="TSQL-869"><a href="#TSQL-869"><span class="linenos">869</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="TSQL-870"><a href="#TSQL-870"><span class="linenos">870</span></a> +</span><span id="TSQL-871"><a href="#TSQL-871"><span class="linenos">871</span></a> <span class="c1"># Convert CTAS statement to SELECT .. INTO ..</span> +</span><span id="TSQL-872"><a href="#TSQL-872"><span class="linenos">872</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> +</span><span id="TSQL-873"><a href="#TSQL-873"><span class="linenos">873</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> +</span><span id="TSQL-874"><a href="#TSQL-874"><span class="linenos">874</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> +</span><span id="TSQL-875"><a href="#TSQL-875"><span class="linenos">875</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL-876"><a href="#TSQL-876"><span class="linenos">876</span></a> +</span><span id="TSQL-877"><a href="#TSQL-877"><span class="linenos">877</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> +</span><span id="TSQL-878"><a href="#TSQL-878"><span class="linenos">878</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="TSQL-879"><a href="#TSQL-879"><span class="linenos">879</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</span> +</span><span id="TSQL-880"><a href="#TSQL-880"><span class="linenos">880</span></a> +</span><span id="TSQL-881"><a href="#TSQL-881"><span class="linenos">881</span></a> <span class="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="TSQL-882"><a href="#TSQL-882"><span class="linenos">882</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> +</span><span id="TSQL-883"><a href="#TSQL-883"><span class="linenos">883</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</span> +</span><span id="TSQL-884"><a href="#TSQL-884"><span class="linenos">884</span></a> +</span><span id="TSQL-885"><a href="#TSQL-885"><span class="linenos">885</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="TSQL-886"><a href="#TSQL-886"><span class="linenos">886</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL-887"><a href="#TSQL-887"><span class="linenos">887</span></a> +</span><span id="TSQL-888"><a href="#TSQL-888"><span class="linenos">888</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> +</span><span id="TSQL-889"><a href="#TSQL-889"><span class="linenos">889</span></a> +</span><span id="TSQL-890"><a href="#TSQL-890"><span class="linenos">890</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="TSQL-891"><a href="#TSQL-891"><span class="linenos">891</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="TSQL-892"><a href="#TSQL-892"><span class="linenos">892</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> +</span><span id="TSQL-893"><a href="#TSQL-893"><span class="linenos">893</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="TSQL-894"><a href="#TSQL-894"><span class="linenos">894</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL-895"><a href="#TSQL-895"><span class="linenos">895</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="TSQL-896"><a href="#TSQL-896"><span class="linenos">896</span></a> <span class="k">assert</span> <span class="n">table</span> +</span><span id="TSQL-897"><a href="#TSQL-897"><span class="linenos">897</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> +</span><span id="TSQL-898"><a href="#TSQL-898"><span class="linenos">898</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> +</span><span id="TSQL-899"><a href="#TSQL-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL-900"><a href="#TSQL-900"><span class="linenos">900</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL-901"><a href="#TSQL-901"><span class="linenos">901</span></a> <span class="p">)</span> +</span><span id="TSQL-902"><a href="#TSQL-902"><span class="linenos">902</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL-903"><a href="#TSQL-903"><span class="linenos">903</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="TSQL-904"><a href="#TSQL-904"><span class="linenos">904</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="TSQL-905"><a href="#TSQL-905"><span class="linenos">905</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL-906"><a href="#TSQL-906"><span class="linenos">906</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="TSQL-907"><a href="#TSQL-907"><span class="linenos">907</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="TSQL-908"><a href="#TSQL-908"><span class="linenos">908</span></a> +</span><span id="TSQL-909"><a href="#TSQL-909"><span class="linenos">909</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span> +</span><span id="TSQL-910"><a href="#TSQL-910"><span class="linenos">910</span></a> +</span><span id="TSQL-911"><a href="#TSQL-911"><span class="linenos">911</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-912"><a href="#TSQL-912"><span class="linenos">912</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="TSQL-913"><a href="#TSQL-913"><span class="linenos">913</span></a> +</span><span id="TSQL-914"><a href="#TSQL-914"><span class="linenos">914</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-915"><a href="#TSQL-915"><span class="linenos">915</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="TSQL-916"><a href="#TSQL-916"><span class="linenos">916</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-917"><a href="#TSQL-917"><span class="linenos">917</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL-918"><a href="#TSQL-918"><span class="linenos">918</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="TSQL-919"><a href="#TSQL-919"><span class="linenos">919</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="TSQL-920"><a href="#TSQL-920"><span class="linenos">920</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="TSQL-921"><a href="#TSQL-921"><span class="linenos">921</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="TSQL-922"><a href="#TSQL-922"><span class="linenos">922</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-923"><a href="#TSQL-923"><span class="linenos">923</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL-924"><a href="#TSQL-924"><span class="linenos">924</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="TSQL-925"><a href="#TSQL-925"><span class="linenos">925</span></a> +</span><span id="TSQL-926"><a href="#TSQL-926"><span class="linenos">926</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-927"><a href="#TSQL-927"><span class="linenos">927</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-928"><a href="#TSQL-928"><span class="linenos">928</span></a> +</span><span id="TSQL-929"><a href="#TSQL-929"><span class="linenos">929</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-930"><a href="#TSQL-930"><span class="linenos">930</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="TSQL-931"><a href="#TSQL-931"><span class="linenos">931</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-932"><a href="#TSQL-932"><span class="linenos">932</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-933"><a href="#TSQL-933"><span class="linenos">933</span></a> +</span><span id="TSQL-934"><a href="#TSQL-934"><span class="linenos">934</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-935"><a href="#TSQL-935"><span class="linenos">935</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="TSQL-936"><a href="#TSQL-936"><span class="linenos">936</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-937"><a href="#TSQL-937"><span class="linenos">937</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-938"><a href="#TSQL-938"><span class="linenos">938</span></a> +</span><span id="TSQL-939"><a href="#TSQL-939"><span class="linenos">939</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-940"><a href="#TSQL-940"><span class="linenos">940</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-941"><a href="#TSQL-941"><span class="linenos">941</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-942"><a href="#TSQL-942"><span class="linenos">942</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="TSQL-943"><a href="#TSQL-943"><span class="linenos">943</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-944"><a href="#TSQL-944"><span class="linenos">944</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-945"><a href="#TSQL-945"><span class="linenos">945</span></a> +</span><span id="TSQL-946"><a href="#TSQL-946"><span class="linenos">946</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-947"><a href="#TSQL-947"><span class="linenos">947</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-948"><a href="#TSQL-948"><span class="linenos">948</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-949"><a href="#TSQL-949"><span class="linenos">949</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="TSQL-950"><a href="#TSQL-950"><span class="linenos">950</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="TSQL-951"><a href="#TSQL-951"><span class="linenos">951</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL-952"><a href="#TSQL-952"><span class="linenos">952</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="TSQL-953"><a href="#TSQL-953"><span class="linenos">953</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-954"><a href="#TSQL-954"><span class="linenos">954</span></a> <span class="p">)</span> +</span><span id="TSQL-955"><a href="#TSQL-955"><span class="linenos">955</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-956"><a href="#TSQL-956"><span class="linenos">956</span></a> +</span><span id="TSQL-957"><a href="#TSQL-957"><span class="linenos">957</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-958"><a href="#TSQL-958"><span class="linenos">958</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-959"><a href="#TSQL-959"><span class="linenos">959</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL-960"><a href="#TSQL-960"><span class="linenos">960</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-961"><a href="#TSQL-961"><span class="linenos">961</span></a> +</span><span id="TSQL-962"><a href="#TSQL-962"><span class="linenos">962</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-963"><a href="#TSQL-963"><span class="linenos">963</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL-964"><a href="#TSQL-964"><span class="linenos">964</span></a> +</span><span id="TSQL-965"><a href="#TSQL-965"><span class="linenos">965</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="TSQL-966"><a href="#TSQL-966"><span class="linenos">966</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-967"><a href="#TSQL-967"><span class="linenos">967</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL-968"><a href="#TSQL-968"><span class="linenos">968</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-969"><a href="#TSQL-969"><span class="linenos">969</span></a> +</span><span id="TSQL-970"><a href="#TSQL-970"><span class="linenos">970</span></a> <span class="k">return</span> <span class="n">identifier</span> +</span><span id="TSQL-971"><a href="#TSQL-971"><span class="linenos">971</span></a> +</span><span id="TSQL-972"><a href="#TSQL-972"><span class="linenos">972</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-973"><a href="#TSQL-973"><span class="linenos">973</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-974"><a href="#TSQL-974"><span class="linenos">974</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="TSQL-975"><a href="#TSQL-975"><span class="linenos">975</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL-976"><a href="#TSQL-976"><span class="linenos">976</span></a> +</span><span id="TSQL-977"><a href="#TSQL-977"><span class="linenos">977</span></a> <span class="k">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-978"><a href="#TSQL-978"><span class="linenos">978</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</span><span class="p">)</span> +</span><span id="TSQL-979"><a href="#TSQL-979"><span class="linenos">979</span></a> +</span><span id="TSQL-980"><a href="#TSQL-980"><span class="linenos">980</span></a> <span class="k">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-981"><a href="#TSQL-981"><span class="linenos">981</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> +</span><span id="TSQL-982"><a href="#TSQL-982"><span class="linenos">982</span></a> +</span><span id="TSQL-983"><a href="#TSQL-983"><span class="linenos">983</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-984"><a href="#TSQL-984"><span class="linenos">984</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> +</span><span id="TSQL-985"><a href="#TSQL-985"><span class="linenos">985</span></a> +</span><span id="TSQL-986"><a href="#TSQL-986"><span class="linenos">986</span></a> <span class="k">def</span> <span class="nf">_uncast_text</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL-987"><a href="#TSQL-987"><span class="linenos">987</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL-988"><a href="#TSQL-988"><span class="linenos">988</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">):</span> +</span><span id="TSQL-989"><a href="#TSQL-989"><span class="linenos">989</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL-990"><a href="#TSQL-990"><span class="linenos">990</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL-991"><a href="#TSQL-991"><span class="linenos">991</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="TSQL-992"><a href="#TSQL-992"><span class="linenos">992</span></a> <span class="n">expression_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="TSQL-993"><a href="#TSQL-993"><span class="linenos">993</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">this_sql</span><span class="p">,</span> <span class="n">expression_sql</span> <span class="k">if</span> <span class="n">expression_sql</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> </span></pre></div> @@ -2712,7 +2710,7 @@ True means <code>a / b</code> is integer division if both <code>a</code> and <co <div id="TSQL.Tokenizer.VAR_SINGLE_TOKENS" class="classattr"> <div class="attr variable"> <span class="name">VAR_SINGLE_TOKENS</span> = -<span class="default_value">{'#', '@', '$'}</span> +<span class="default_value">{'@', '#', '$'}</span> </div> @@ -2797,232 +2795,231 @@ True means <code>a / b</code> is integer division if both <code>a</code> and <co </span><span id="TSQL.Parser-458"><a href="#TSQL.Parser-458"><span class="linenos">458</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">_parse_format</span><span class="p">,</span> </span><span id="TSQL.Parser-459"><a href="#TSQL.Parser-459"><span class="linenos">459</span></a> <span class="s2">"GETDATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> </span><span id="TSQL.Parser-460"><a href="#TSQL.Parser-460"><span class="linenos">460</span></a> <span class="s2">"HASHBYTES"</span><span class="p">:</span> <span class="n">_parse_hashbytes</span><span class="p">,</span> -</span><span id="TSQL.Parser-461"><a href="#TSQL.Parser-461"><span class="linenos">461</span></a> <span class="s2">"IIF"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-462"><a href="#TSQL.Parser-462"><span class="linenos">462</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-463"><a href="#TSQL.Parser-463"><span class="linenos">463</span></a> <span class="s2">"JSON_QUERY"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">),</span> -</span><span id="TSQL.Parser-464"><a href="#TSQL.Parser-464"><span class="linenos">464</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">),</span> -</span><span id="TSQL.Parser-465"><a href="#TSQL.Parser-465"><span class="linenos">465</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">),</span> -</span><span id="TSQL.Parser-466"><a href="#TSQL.Parser-466"><span class="linenos">466</span></a> <span class="s2">"LEFT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">),</span> -</span><span id="TSQL.Parser-467"><a href="#TSQL.Parser-467"><span class="linenos">467</span></a> <span class="s2">"RIGHT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">),</span> -</span><span id="TSQL.Parser-468"><a href="#TSQL.Parser-468"><span class="linenos">468</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-469"><a href="#TSQL.Parser-469"><span class="linenos">469</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">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">2</span><span class="p">)),</span> -</span><span id="TSQL.Parser-470"><a href="#TSQL.Parser-470"><span class="linenos">470</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-471"><a href="#TSQL.Parser-471"><span class="linenos">471</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-472"><a href="#TSQL.Parser-472"><span class="linenos">472</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-473"><a href="#TSQL.Parser-473"><span class="linenos">473</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="TSQL.Parser-474"><a href="#TSQL.Parser-474"><span class="linenos">474</span></a> <span class="s2">"TIMEFROMPARTS"</span><span class="p">:</span> <span class="n">_parse_timefromparts</span><span class="p">,</span> -</span><span id="TSQL.Parser-475"><a href="#TSQL.Parser-475"><span class="linenos">475</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-476"><a href="#TSQL.Parser-476"><span class="linenos">476</span></a> -</span><span id="TSQL.Parser-477"><a href="#TSQL.Parser-477"><span class="linenos">477</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Parser-478"><a href="#TSQL.Parser-478"><span class="linenos">478</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> -</span><span id="TSQL.Parser-479"><a href="#TSQL.Parser-479"><span class="linenos">479</span></a> <span class="s2">"HASH"</span><span class="p">,</span> -</span><span id="TSQL.Parser-480"><a href="#TSQL.Parser-480"><span class="linenos">480</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> -</span><span id="TSQL.Parser-481"><a href="#TSQL.Parser-481"><span class="linenos">481</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> -</span><span id="TSQL.Parser-482"><a href="#TSQL.Parser-482"><span class="linenos">482</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-483"><a href="#TSQL.Parser-483"><span class="linenos">483</span></a> -</span><span id="TSQL.Parser-484"><a href="#TSQL.Parser-484"><span class="linenos">484</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Parser-485"><a href="#TSQL.Parser-485"><span class="linenos">485</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="TSQL.Parser-486"><a href="#TSQL.Parser-486"><span class="linenos">486</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="TSQL.Parser-487"><a href="#TSQL.Parser-487"><span class="linenos">487</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> -</span><span id="TSQL.Parser-488"><a href="#TSQL.Parser-488"><span class="linenos">488</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> -</span><span id="TSQL.Parser-489"><a href="#TSQL.Parser-489"><span class="linenos">489</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-490"><a href="#TSQL.Parser-490"><span class="linenos">490</span></a> -</span><span id="TSQL.Parser-491"><a href="#TSQL.Parser-491"><span class="linenos">491</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> -</span><span id="TSQL.Parser-492"><a href="#TSQL.Parser-492"><span class="linenos">492</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> -</span><span id="TSQL.Parser-493"><a href="#TSQL.Parser-493"><span class="linenos">493</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> -</span><span id="TSQL.Parser-494"><a href="#TSQL.Parser-494"><span class="linenos">494</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-495"><a href="#TSQL.Parser-495"><span class="linenos">495</span></a> -</span><span id="TSQL.Parser-496"><a href="#TSQL.Parser-496"><span class="linenos">496</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Parser-497"><a href="#TSQL.Parser-497"><span class="linenos">497</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> -</span><span id="TSQL.Parser-498"><a href="#TSQL.Parser-498"><span class="linenos">498</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</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_command</span><span class="p">(),</span> -</span><span id="TSQL.Parser-499"><a href="#TSQL.Parser-499"><span class="linenos">499</span></a> <span class="p">}</span> -</span><span id="TSQL.Parser-500"><a href="#TSQL.Parser-500"><span class="linenos">500</span></a> -</span><span id="TSQL.Parser-501"><a href="#TSQL.Parser-501"><span class="linenos">501</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Parser-502"><a href="#TSQL.Parser-502"><span class="linenos">502</span></a> -</span><span id="TSQL.Parser-503"><a href="#TSQL.Parser-503"><span class="linenos">503</span></a> <span class="n">ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Parser-504"><a href="#TSQL.Parser-504"><span class="linenos">504</span></a> <span class="n">STRING_ALIASES</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Parser-505"><a href="#TSQL.Parser-505"><span class="linenos">505</span></a> <span class="n">NO_PAREN_IF_COMMANDS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Parser-506"><a href="#TSQL.Parser-506"><span class="linenos">506</span></a> -</span><span id="TSQL.Parser-507"><a href="#TSQL.Parser-507"><span class="linenos">507</span></a> <span class="k">def</span> <span class="nf">_parse_projections</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">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL.Parser-508"><a href="#TSQL.Parser-508"><span class="linenos">508</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="TSQL.Parser-509"><a href="#TSQL.Parser-509"><span class="linenos">509</span></a><span class="sd"> T-SQL supports the syntax alias = expression in the SELECT's projection list,</span> -</span><span id="TSQL.Parser-510"><a href="#TSQL.Parser-510"><span class="linenos">510</span></a><span class="sd"> so we transform all parsed Selects to convert their EQ projections into Aliases.</span> -</span><span id="TSQL.Parser-511"><a href="#TSQL.Parser-511"><span class="linenos">511</span></a> -</span><span id="TSQL.Parser-512"><a href="#TSQL.Parser-512"><span class="linenos">512</span></a><span class="sd"> See: https://learn.microsoft.com/en-us/sql/t-sql/queries/select-clause-transact-sql?view=sql-server-ver16#syntax</span> -</span><span id="TSQL.Parser-513"><a href="#TSQL.Parser-513"><span class="linenos">513</span></a><span class="sd"> """</span> -</span><span id="TSQL.Parser-514"><a href="#TSQL.Parser-514"><span class="linenos">514</span></a> <span class="k">return</span> <span class="p">[</span> -</span><span id="TSQL.Parser-515"><a href="#TSQL.Parser-515"><span class="linenos">515</span></a> <span class="p">(</span> -</span><span id="TSQL.Parser-516"><a href="#TSQL.Parser-516"><span class="linenos">516</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">projection</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">projection</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL.Parser-517"><a href="#TSQL.Parser-517"><span class="linenos">517</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</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">Column</span><span class="p">)</span> -</span><span id="TSQL.Parser-518"><a href="#TSQL.Parser-518"><span class="linenos">518</span></a> <span class="k">else</span> <span class="n">projection</span> -</span><span id="TSQL.Parser-519"><a href="#TSQL.Parser-519"><span class="linenos">519</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-520"><a href="#TSQL.Parser-520"><span class="linenos">520</span></a> <span class="k">for</span> <span class="n">projection</span> <span class="ow">in</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_projections</span><span class="p">()</span> -</span><span id="TSQL.Parser-521"><a href="#TSQL.Parser-521"><span class="linenos">521</span></a> <span class="p">]</span> -</span><span id="TSQL.Parser-522"><a href="#TSQL.Parser-522"><span class="linenos">522</span></a> -</span><span id="TSQL.Parser-523"><a href="#TSQL.Parser-523"><span class="linenos">523</span></a> <span class="k">def</span> <span class="nf">_parse_commit_or_rollback</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">Commit</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">:</span> -</span><span id="TSQL.Parser-524"><a href="#TSQL.Parser-524"><span class="linenos">524</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> -</span><span id="TSQL.Parser-525"><a href="#TSQL.Parser-525"><span class="linenos">525</span></a><span class="sd"> COMMIT [ { TRAN | TRANSACTION }</span> -</span><span id="TSQL.Parser-526"><a href="#TSQL.Parser-526"><span class="linenos">526</span></a><span class="sd"> [ transaction_name | @tran_name_variable ] ]</span> -</span><span id="TSQL.Parser-527"><a href="#TSQL.Parser-527"><span class="linenos">527</span></a><span class="sd"> [ WITH ( DELAYED_DURABILITY = { OFF | ON } ) ]</span> -</span><span id="TSQL.Parser-528"><a href="#TSQL.Parser-528"><span class="linenos">528</span></a> -</span><span id="TSQL.Parser-529"><a href="#TSQL.Parser-529"><span class="linenos">529</span></a><span class="sd"> ROLLBACK { TRAN | TRANSACTION }</span> -</span><span id="TSQL.Parser-530"><a href="#TSQL.Parser-530"><span class="linenos">530</span></a><span class="sd"> [ transaction_name | @tran_name_variable</span> -</span><span id="TSQL.Parser-531"><a href="#TSQL.Parser-531"><span class="linenos">531</span></a><span class="sd"> | savepoint_name | @savepoint_variable ]</span> -</span><span id="TSQL.Parser-532"><a href="#TSQL.Parser-532"><span class="linenos">532</span></a><span class="sd"> """</span> -</span><span id="TSQL.Parser-533"><a href="#TSQL.Parser-533"><span class="linenos">533</span></a> <span class="n">rollback</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">token_type</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROLLBACK</span> -</span><span id="TSQL.Parser-534"><a href="#TSQL.Parser-534"><span class="linenos">534</span></a> -</span><span id="TSQL.Parser-535"><a href="#TSQL.Parser-535"><span class="linenos">535</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">))</span> -</span><span id="TSQL.Parser-536"><a href="#TSQL.Parser-536"><span class="linenos">536</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> -</span><span id="TSQL.Parser-537"><a href="#TSQL.Parser-537"><span class="linenos">537</span></a> -</span><span id="TSQL.Parser-538"><a href="#TSQL.Parser-538"><span class="linenos">538</span></a> <span class="k">if</span> <span class="n">rollback</span><span class="p">:</span> -</span><span id="TSQL.Parser-539"><a href="#TSQL.Parser-539"><span class="linenos">539</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">Rollback</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="TSQL.Parser-540"><a href="#TSQL.Parser-540"><span class="linenos">540</span></a> -</span><span id="TSQL.Parser-541"><a href="#TSQL.Parser-541"><span class="linenos">541</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-542"><a href="#TSQL.Parser-542"><span class="linenos">542</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">WITH</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> -</span><span id="TSQL.Parser-543"><a href="#TSQL.Parser-543"><span class="linenos">543</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">"DELAYED_DURABILITY"</span><span class="p">)</span> -</span><span id="TSQL.Parser-544"><a href="#TSQL.Parser-544"><span class="linenos">544</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="TSQL.Parser-545"><a href="#TSQL.Parser-545"><span class="linenos">545</span></a> -</span><span id="TSQL.Parser-546"><a href="#TSQL.Parser-546"><span class="linenos">546</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFF"</span><span class="p">):</span> -</span><span id="TSQL.Parser-547"><a href="#TSQL.Parser-547"><span class="linenos">547</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Parser-548"><a href="#TSQL.Parser-548"><span class="linenos">548</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Parser-549"><a href="#TSQL.Parser-549"><span class="linenos">549</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">ON</span><span class="p">)</span> -</span><span id="TSQL.Parser-550"><a href="#TSQL.Parser-550"><span class="linenos">550</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Parser-551"><a href="#TSQL.Parser-551"><span class="linenos">551</span></a> -</span><span id="TSQL.Parser-552"><a href="#TSQL.Parser-552"><span class="linenos">552</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> -</span><span id="TSQL.Parser-553"><a href="#TSQL.Parser-553"><span class="linenos">553</span></a> -</span><span id="TSQL.Parser-554"><a href="#TSQL.Parser-554"><span class="linenos">554</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">Commit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">durability</span><span class="o">=</span><span class="n">durability</span><span class="p">)</span> -</span><span id="TSQL.Parser-555"><a href="#TSQL.Parser-555"><span class="linenos">555</span></a> -</span><span id="TSQL.Parser-556"><a href="#TSQL.Parser-556"><span class="linenos">556</span></a> <span class="k">def</span> <span class="nf">_parse_transaction</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">Transaction</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> -</span><span id="TSQL.Parser-557"><a href="#TSQL.Parser-557"><span class="linenos">557</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> -</span><span id="TSQL.Parser-558"><a href="#TSQL.Parser-558"><span class="linenos">558</span></a><span class="sd"> BEGIN { TRAN | TRANSACTION }</span> -</span><span id="TSQL.Parser-559"><a href="#TSQL.Parser-559"><span class="linenos">559</span></a><span class="sd"> [ { transaction_name | @tran_name_variable }</span> -</span><span id="TSQL.Parser-560"><a href="#TSQL.Parser-560"><span class="linenos">560</span></a><span class="sd"> [ WITH MARK [ 'description' ] ]</span> -</span><span id="TSQL.Parser-561"><a href="#TSQL.Parser-561"><span class="linenos">561</span></a><span class="sd"> ]</span> -</span><span id="TSQL.Parser-562"><a href="#TSQL.Parser-562"><span class="linenos">562</span></a><span class="sd"> """</span> -</span><span id="TSQL.Parser-563"><a href="#TSQL.Parser-563"><span class="linenos">563</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">)):</span> -</span><span id="TSQL.Parser-564"><a href="#TSQL.Parser-564"><span class="linenos">564</span></a> <span class="n">transaction</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Transaction</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_id_var</span><span class="p">())</span> -</span><span id="TSQL.Parser-565"><a href="#TSQL.Parser-565"><span class="linenos">565</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"MARK"</span><span class="p">):</span> -</span><span id="TSQL.Parser-566"><a href="#TSQL.Parser-566"><span class="linenos">566</span></a> <span class="n">transaction</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> -</span><span id="TSQL.Parser-567"><a href="#TSQL.Parser-567"><span class="linenos">567</span></a> -</span><span id="TSQL.Parser-568"><a href="#TSQL.Parser-568"><span class="linenos">568</span></a> <span class="k">return</span> <span class="n">transaction</span> -</span><span id="TSQL.Parser-569"><a href="#TSQL.Parser-569"><span class="linenos">569</span></a> -</span><span id="TSQL.Parser-570"><a href="#TSQL.Parser-570"><span class="linenos">570</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_as_command</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">)</span> -</span><span id="TSQL.Parser-571"><a href="#TSQL.Parser-571"><span class="linenos">571</span></a> -</span><span id="TSQL.Parser-572"><a href="#TSQL.Parser-572"><span class="linenos">572</span></a> <span class="k">def</span> <span class="nf">_parse_returns</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">ReturnsProperty</span><span class="p">:</span> -</span><span id="TSQL.Parser-573"><a href="#TSQL.Parser-573"><span class="linenos">573</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> -</span><span id="TSQL.Parser-574"><a href="#TSQL.Parser-574"><span class="linenos">574</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> -</span><span id="TSQL.Parser-575"><a href="#TSQL.Parser-575"><span class="linenos">575</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> -</span><span id="TSQL.Parser-576"><a href="#TSQL.Parser-576"><span class="linenos">576</span></a> <span class="k">return</span> <span class="n">returns</span> -</span><span id="TSQL.Parser-577"><a href="#TSQL.Parser-577"><span class="linenos">577</span></a> -</span><span id="TSQL.Parser-578"><a href="#TSQL.Parser-578"><span class="linenos">578</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span> -</span><span id="TSQL.Parser-579"><a href="#TSQL.Parser-579"><span class="linenos">579</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">safe</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-580"><a href="#TSQL.Parser-580"><span class="linenos">580</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL.Parser-581"><a href="#TSQL.Parser-581"><span class="linenos">581</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> -</span><span id="TSQL.Parser-582"><a href="#TSQL.Parser-582"><span class="linenos">582</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">COMMA</span><span class="p">)</span> -</span><span id="TSQL.Parser-583"><a href="#TSQL.Parser-583"><span class="linenos">583</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> -</span><span id="TSQL.Parser-584"><a href="#TSQL.Parser-584"><span class="linenos">584</span></a> -</span><span id="TSQL.Parser-585"><a href="#TSQL.Parser-585"><span class="linenos">585</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> -</span><span id="TSQL.Parser-586"><a href="#TSQL.Parser-586"><span class="linenos">586</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-587"><a href="#TSQL.Parser-587"><span class="linenos">587</span></a> -</span><span id="TSQL.Parser-588"><a href="#TSQL.Parser-588"><span class="linenos">588</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> -</span><span id="TSQL.Parser-589"><a href="#TSQL.Parser-589"><span class="linenos">589</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</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="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL.Parser-590"><a href="#TSQL.Parser-590"><span class="linenos">590</span></a> <span class="n">to</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">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</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">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL.Parser-591"><a href="#TSQL.Parser-591"><span class="linenos">591</span></a> -</span><span id="TSQL.Parser-592"><a href="#TSQL.Parser-592"><span class="linenos">592</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> -</span><span id="TSQL.Parser-593"><a href="#TSQL.Parser-593"><span class="linenos">593</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> -</span><span id="TSQL.Parser-594"><a href="#TSQL.Parser-594"><span class="linenos">594</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> -</span><span id="TSQL.Parser-595"><a href="#TSQL.Parser-595"><span class="linenos">595</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Parser-596"><a href="#TSQL.Parser-596"><span class="linenos">596</span></a> -</span><span id="TSQL.Parser-597"><a href="#TSQL.Parser-597"><span class="linenos">597</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> -</span><span id="TSQL.Parser-598"><a href="#TSQL.Parser-598"><span class="linenos">598</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> -</span><span id="TSQL.Parser-599"><a href="#TSQL.Parser-599"><span class="linenos">599</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Parser-600"><a href="#TSQL.Parser-600"><span class="linenos">600</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-601"><a href="#TSQL.Parser-601"><span class="linenos">601</span></a> -</span><span id="TSQL.Parser-602"><a href="#TSQL.Parser-602"><span class="linenos">602</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> -</span><span id="TSQL.Parser-603"><a href="#TSQL.Parser-603"><span class="linenos">603</span></a> -</span><span id="TSQL.Parser-604"><a href="#TSQL.Parser-604"><span class="linenos">604</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> -</span><span id="TSQL.Parser-605"><a href="#TSQL.Parser-605"><span class="linenos">605</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> -</span><span id="TSQL.Parser-606"><a href="#TSQL.Parser-606"><span class="linenos">606</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">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL.Parser-607"><a href="#TSQL.Parser-607"><span class="linenos">607</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> -</span><span id="TSQL.Parser-608"><a href="#TSQL.Parser-608"><span class="linenos">608</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> -</span><span id="TSQL.Parser-609"><a href="#TSQL.Parser-609"><span class="linenos">609</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">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL.Parser-610"><a href="#TSQL.Parser-610"><span class="linenos">610</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> -</span><span id="TSQL.Parser-611"><a href="#TSQL.Parser-611"><span class="linenos">611</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> -</span><span id="TSQL.Parser-612"><a href="#TSQL.Parser-612"><span class="linenos">612</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> -</span><span id="TSQL.Parser-613"><a href="#TSQL.Parser-613"><span class="linenos">613</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> -</span><span id="TSQL.Parser-614"><a href="#TSQL.Parser-614"><span class="linenos">614</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> -</span><span id="TSQL.Parser-615"><a href="#TSQL.Parser-615"><span class="linenos">615</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> -</span><span id="TSQL.Parser-616"><a href="#TSQL.Parser-616"><span class="linenos">616</span></a> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">,</span> -</span><span id="TSQL.Parser-617"><a href="#TSQL.Parser-617"><span class="linenos">617</span></a> <span class="p">)</span> -</span><span id="TSQL.Parser-618"><a href="#TSQL.Parser-618"><span class="linenos">618</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> -</span><span id="TSQL.Parser-619"><a href="#TSQL.Parser-619"><span class="linenos">619</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">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> -</span><span id="TSQL.Parser-620"><a href="#TSQL.Parser-620"><span class="linenos">620</span></a> -</span><span id="TSQL.Parser-621"><a href="#TSQL.Parser-621"><span class="linenos">621</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> -</span><span id="TSQL.Parser-622"><a href="#TSQL.Parser-622"><span class="linenos">622</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">)</span> -</span><span id="TSQL.Parser-623"><a href="#TSQL.Parser-623"><span class="linenos">623</span></a> -</span><span id="TSQL.Parser-624"><a href="#TSQL.Parser-624"><span class="linenos">624</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> -</span><span id="TSQL.Parser-625"><a href="#TSQL.Parser-625"><span class="linenos">625</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL.Parser-626"><a href="#TSQL.Parser-626"><span class="linenos">626</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL.Parser-627"><a href="#TSQL.Parser-627"><span class="linenos">627</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> -</span><span id="TSQL.Parser-628"><a href="#TSQL.Parser-628"><span class="linenos">628</span></a> -</span><span id="TSQL.Parser-629"><a href="#TSQL.Parser-629"><span class="linenos">629</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="TSQL.Parser-630"><a href="#TSQL.Parser-630"><span class="linenos">630</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> -</span><span id="TSQL.Parser-631"><a href="#TSQL.Parser-631"><span class="linenos">631</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> -</span><span id="TSQL.Parser-632"><a href="#TSQL.Parser-632"><span class="linenos">632</span></a> <span class="ow">or</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">ALIAS</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="TSQL.Parser-633"><a href="#TSQL.Parser-633"><span class="linenos">633</span></a> <span class="p">):</span> -</span><span id="TSQL.Parser-634"><a href="#TSQL.Parser-634"><span class="linenos">634</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="TSQL.Parser-635"><a href="#TSQL.Parser-635"><span class="linenos">635</span></a> -</span><span id="TSQL.Parser-636"><a href="#TSQL.Parser-636"><span class="linenos">636</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> -</span><span id="TSQL.Parser-637"><a href="#TSQL.Parser-637"><span class="linenos">637</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">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="TSQL.Parser-638"><a href="#TSQL.Parser-638"><span class="linenos">638</span></a> -</span><span id="TSQL.Parser-639"><a href="#TSQL.Parser-639"><span class="linenos">639</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> -</span><span id="TSQL.Parser-640"><a href="#TSQL.Parser-640"><span class="linenos">640</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="TSQL.Parser-641"><a href="#TSQL.Parser-641"><span class="linenos">641</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="TSQL.Parser-642"><a href="#TSQL.Parser-642"><span class="linenos">642</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL.Parser-643"><a href="#TSQL.Parser-643"><span class="linenos">643</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="TSQL.Parser-644"><a href="#TSQL.Parser-644"><span class="linenos">644</span></a> <span class="n">is_temporary</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">)</span> -</span><span id="TSQL.Parser-645"><a href="#TSQL.Parser-645"><span class="linenos">645</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="n">is_temporary</span> <span class="ow">and</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">HASH</span><span class="p">)</span> -</span><span id="TSQL.Parser-646"><a href="#TSQL.Parser-646"><span class="linenos">646</span></a> -</span><span id="TSQL.Parser-647"><a href="#TSQL.Parser-647"><span class="linenos">647</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> -</span><span id="TSQL.Parser-648"><a href="#TSQL.Parser-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> -</span><span id="TSQL.Parser-649"><a href="#TSQL.Parser-649"><span class="linenos">649</span></a> <span class="k">if</span> <span class="n">is_global</span><span class="p">:</span> -</span><span id="TSQL.Parser-650"><a href="#TSQL.Parser-650"><span class="linenos">650</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="TSQL.Parser-651"><a href="#TSQL.Parser-651"><span class="linenos">651</span></a> <span class="k">elif</span> <span class="n">is_temporary</span><span class="p">:</span> -</span><span id="TSQL.Parser-652"><a href="#TSQL.Parser-652"><span class="linenos">652</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="TSQL.Parser-653"><a href="#TSQL.Parser-653"><span class="linenos">653</span></a> -</span><span id="TSQL.Parser-654"><a href="#TSQL.Parser-654"><span class="linenos">654</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="TSQL.Parser-655"><a href="#TSQL.Parser-655"><span class="linenos">655</span></a> -</span><span id="TSQL.Parser-656"><a href="#TSQL.Parser-656"><span class="linenos">656</span></a> <span class="k">def</span> <span class="nf">_parse_create</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">Create</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> -</span><span id="TSQL.Parser-657"><a href="#TSQL.Parser-657"><span class="linenos">657</span></a> <span class="n">create</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">()</span> -</span><span id="TSQL.Parser-658"><a href="#TSQL.Parser-658"><span class="linenos">658</span></a> -</span><span id="TSQL.Parser-659"><a href="#TSQL.Parser-659"><span class="linenos">659</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">):</span> -</span><span id="TSQL.Parser-660"><a href="#TSQL.Parser-660"><span class="linenos">660</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="k">else</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Parser-661"><a href="#TSQL.Parser-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL.Parser-662"><a href="#TSQL.Parser-662"><span class="linenos">662</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">):</span> -</span><span id="TSQL.Parser-663"><a href="#TSQL.Parser-663"><span class="linenos">663</span></a> <span class="n">create</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"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="n">expressions</span><span class="o">=</span><span class="p">[]))</span> -</span><span id="TSQL.Parser-664"><a href="#TSQL.Parser-664"><span class="linenos">664</span></a> -</span><span id="TSQL.Parser-665"><a href="#TSQL.Parser-665"><span class="linenos">665</span></a> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"properties"</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">())</span> -</span><span id="TSQL.Parser-666"><a href="#TSQL.Parser-666"><span class="linenos">666</span></a> -</span><span id="TSQL.Parser-667"><a href="#TSQL.Parser-667"><span class="linenos">667</span></a> <span class="k">return</span> <span class="n">create</span> -</span><span id="TSQL.Parser-668"><a href="#TSQL.Parser-668"><span class="linenos">668</span></a> -</span><span id="TSQL.Parser-669"><a href="#TSQL.Parser-669"><span class="linenos">669</span></a> <span class="k">def</span> <span class="nf">_parse_if</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="TSQL.Parser-670"><a href="#TSQL.Parser-670"><span class="linenos">670</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="TSQL.Parser-671"><a href="#TSQL.Parser-671"><span class="linenos">671</span></a> -</span><span id="TSQL.Parser-672"><a href="#TSQL.Parser-672"><span class="linenos">672</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OBJECT_ID"</span><span class="p">):</span> -</span><span id="TSQL.Parser-673"><a href="#TSQL.Parser-673"><span class="linenos">673</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">)</span> -</span><span id="TSQL.Parser-674"><a href="#TSQL.Parser-674"><span class="linenos">674</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IS"</span><span class="p">,</span> <span class="s2">"NOT"</span><span class="p">,</span> <span class="s2">"NULL"</span><span class="p">)</span> <span class="ow">and</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">DROP</span><span class="p">):</span> -</span><span id="TSQL.Parser-675"><a href="#TSQL.Parser-675"><span class="linenos">675</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_drop</span><span class="p">(</span><span class="n">exists</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="TSQL.Parser-676"><a href="#TSQL.Parser-676"><span class="linenos">676</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="TSQL.Parser-677"><a href="#TSQL.Parser-677"><span class="linenos">677</span></a> -</span><span id="TSQL.Parser-678"><a href="#TSQL.Parser-678"><span class="linenos">678</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_if</span><span class="p">()</span> -</span><span id="TSQL.Parser-679"><a href="#TSQL.Parser-679"><span class="linenos">679</span></a> -</span><span id="TSQL.Parser-680"><a href="#TSQL.Parser-680"><span class="linenos">680</span></a> <span class="k">def</span> <span class="nf">_parse_unique</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">UniqueColumnConstraint</span><span class="p">:</span> -</span><span id="TSQL.Parser-681"><a href="#TSQL.Parser-681"><span class="linenos">681</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"CLUSTERED"</span><span class="p">,</span> <span class="s2">"NONCLUSTERED"</span><span class="p">)):</span> -</span><span id="TSQL.Parser-682"><a href="#TSQL.Parser-682"><span class="linenos">682</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">upper</span><span class="p">()](</span><span class="bp">self</span><span class="p">)</span> -</span><span id="TSQL.Parser-683"><a href="#TSQL.Parser-683"><span class="linenos">683</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Parser-684"><a href="#TSQL.Parser-684"><span class="linenos">684</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> -</span><span id="TSQL.Parser-685"><a href="#TSQL.Parser-685"><span class="linenos">685</span></a> -</span><span id="TSQL.Parser-686"><a href="#TSQL.Parser-686"><span class="linenos">686</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">UniqueColumnConstraint</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="TSQL.Parser-461"><a href="#TSQL.Parser-461"><span class="linenos">461</span></a> <span class="s2">"ISNULL"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Coalesce</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-462"><a href="#TSQL.Parser-462"><span class="linenos">462</span></a> <span class="s2">"JSON_QUERY"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">),</span> +</span><span id="TSQL.Parser-463"><a href="#TSQL.Parser-463"><span class="linenos">463</span></a> <span class="s2">"JSON_VALUE"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">parse_extract_json_with_path</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">),</span> +</span><span id="TSQL.Parser-464"><a href="#TSQL.Parser-464"><span class="linenos">464</span></a> <span class="s2">"LEN"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">),</span> +</span><span id="TSQL.Parser-465"><a href="#TSQL.Parser-465"><span class="linenos">465</span></a> <span class="s2">"LEFT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">),</span> +</span><span id="TSQL.Parser-466"><a href="#TSQL.Parser-466"><span class="linenos">466</span></a> <span class="s2">"RIGHT"</span><span class="p">:</span> <span class="n">_parse_as_text</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">),</span> +</span><span id="TSQL.Parser-467"><a href="#TSQL.Parser-467"><span class="linenos">467</span></a> <span class="s2">"REPLICATE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Repeat</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-468"><a href="#TSQL.Parser-468"><span class="linenos">468</span></a> <span class="s2">"SQUARE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">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">2</span><span class="p">)),</span> +</span><span id="TSQL.Parser-469"><a href="#TSQL.Parser-469"><span class="linenos">469</span></a> <span class="s2">"SYSDATETIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-470"><a href="#TSQL.Parser-470"><span class="linenos">470</span></a> <span class="s2">"SUSER_NAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-471"><a href="#TSQL.Parser-471"><span class="linenos">471</span></a> <span class="s2">"SUSER_SNAME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-472"><a href="#TSQL.Parser-472"><span class="linenos">472</span></a> <span class="s2">"SYSTEM_USER"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentUser</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="TSQL.Parser-473"><a href="#TSQL.Parser-473"><span class="linenos">473</span></a> <span class="s2">"TIMEFROMPARTS"</span><span class="p">:</span> <span class="n">_parse_timefromparts</span><span class="p">,</span> +</span><span id="TSQL.Parser-474"><a href="#TSQL.Parser-474"><span class="linenos">474</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-475"><a href="#TSQL.Parser-475"><span class="linenos">475</span></a> +</span><span id="TSQL.Parser-476"><a href="#TSQL.Parser-476"><span class="linenos">476</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Parser-477"><a href="#TSQL.Parser-477"><span class="linenos">477</span></a> <span class="s2">"LOOP"</span><span class="p">,</span> +</span><span id="TSQL.Parser-478"><a href="#TSQL.Parser-478"><span class="linenos">478</span></a> <span class="s2">"HASH"</span><span class="p">,</span> +</span><span id="TSQL.Parser-479"><a href="#TSQL.Parser-479"><span class="linenos">479</span></a> <span class="s2">"MERGE"</span><span class="p">,</span> +</span><span id="TSQL.Parser-480"><a href="#TSQL.Parser-480"><span class="linenos">480</span></a> <span class="s2">"REMOTE"</span><span class="p">,</span> +</span><span id="TSQL.Parser-481"><a href="#TSQL.Parser-481"><span class="linenos">481</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-482"><a href="#TSQL.Parser-482"><span class="linenos">482</span></a> +</span><span id="TSQL.Parser-483"><a href="#TSQL.Parser-483"><span class="linenos">483</span></a> <span class="n">VAR_LENGTH_DATATYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Parser-484"><a href="#TSQL.Parser-484"><span class="linenos">484</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="TSQL.Parser-485"><a href="#TSQL.Parser-485"><span class="linenos">485</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="TSQL.Parser-486"><a href="#TSQL.Parser-486"><span class="linenos">486</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> +</span><span id="TSQL.Parser-487"><a href="#TSQL.Parser-487"><span class="linenos">487</span></a> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> +</span><span id="TSQL.Parser-488"><a href="#TSQL.Parser-488"><span class="linenos">488</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-489"><a href="#TSQL.Parser-489"><span class="linenos">489</span></a> +</span><span id="TSQL.Parser-490"><a href="#TSQL.Parser-490"><span class="linenos">490</span></a> <span class="n">RETURNS_TABLE_TOKENS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">ID_VAR_TOKENS</span> <span class="o">-</span> <span class="p">{</span> +</span><span id="TSQL.Parser-491"><a href="#TSQL.Parser-491"><span class="linenos">491</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE</span><span class="p">,</span> +</span><span id="TSQL.Parser-492"><a href="#TSQL.Parser-492"><span class="linenos">492</span></a> <span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TYPE_TOKENS</span><span class="p">,</span> +</span><span id="TSQL.Parser-493"><a href="#TSQL.Parser-493"><span class="linenos">493</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-494"><a href="#TSQL.Parser-494"><span class="linenos">494</span></a> +</span><span id="TSQL.Parser-495"><a href="#TSQL.Parser-495"><span class="linenos">495</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Parser-496"><a href="#TSQL.Parser-496"><span class="linenos">496</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">STATEMENT_PARSERS</span><span class="p">,</span> +</span><span id="TSQL.Parser-497"><a href="#TSQL.Parser-497"><span class="linenos">497</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">END</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_command</span><span class="p">(),</span> +</span><span id="TSQL.Parser-498"><a href="#TSQL.Parser-498"><span class="linenos">498</span></a> <span class="p">}</span> +</span><span id="TSQL.Parser-499"><a href="#TSQL.Parser-499"><span class="linenos">499</span></a> +</span><span id="TSQL.Parser-500"><a href="#TSQL.Parser-500"><span class="linenos">500</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Parser-501"><a href="#TSQL.Parser-501"><span class="linenos">501</span></a> +</span><span id="TSQL.Parser-502"><a href="#TSQL.Parser-502"><span class="linenos">502</span></a> <span class="n">ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Parser-503"><a href="#TSQL.Parser-503"><span class="linenos">503</span></a> <span class="n">STRING_ALIASES</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Parser-504"><a href="#TSQL.Parser-504"><span class="linenos">504</span></a> <span class="n">NO_PAREN_IF_COMMANDS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Parser-505"><a href="#TSQL.Parser-505"><span class="linenos">505</span></a> +</span><span id="TSQL.Parser-506"><a href="#TSQL.Parser-506"><span class="linenos">506</span></a> <span class="k">def</span> <span class="nf">_parse_projections</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">List</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL.Parser-507"><a href="#TSQL.Parser-507"><span class="linenos">507</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="TSQL.Parser-508"><a href="#TSQL.Parser-508"><span class="linenos">508</span></a><span class="sd"> T-SQL supports the syntax alias = expression in the SELECT's projection list,</span> +</span><span id="TSQL.Parser-509"><a href="#TSQL.Parser-509"><span class="linenos">509</span></a><span class="sd"> so we transform all parsed Selects to convert their EQ projections into Aliases.</span> +</span><span id="TSQL.Parser-510"><a href="#TSQL.Parser-510"><span class="linenos">510</span></a> +</span><span id="TSQL.Parser-511"><a href="#TSQL.Parser-511"><span class="linenos">511</span></a><span class="sd"> See: https://learn.microsoft.com/en-us/sql/t-sql/queries/select-clause-transact-sql?view=sql-server-ver16#syntax</span> +</span><span id="TSQL.Parser-512"><a href="#TSQL.Parser-512"><span class="linenos">512</span></a><span class="sd"> """</span> +</span><span id="TSQL.Parser-513"><a href="#TSQL.Parser-513"><span class="linenos">513</span></a> <span class="k">return</span> <span class="p">[</span> +</span><span id="TSQL.Parser-514"><a href="#TSQL.Parser-514"><span class="linenos">514</span></a> <span class="p">(</span> +</span><span id="TSQL.Parser-515"><a href="#TSQL.Parser-515"><span class="linenos">515</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">projection</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">projection</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL.Parser-516"><a href="#TSQL.Parser-516"><span class="linenos">516</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">projection</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">Column</span><span class="p">)</span> +</span><span id="TSQL.Parser-517"><a href="#TSQL.Parser-517"><span class="linenos">517</span></a> <span class="k">else</span> <span class="n">projection</span> +</span><span id="TSQL.Parser-518"><a href="#TSQL.Parser-518"><span class="linenos">518</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-519"><a href="#TSQL.Parser-519"><span class="linenos">519</span></a> <span class="k">for</span> <span class="n">projection</span> <span class="ow">in</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_projections</span><span class="p">()</span> +</span><span id="TSQL.Parser-520"><a href="#TSQL.Parser-520"><span class="linenos">520</span></a> <span class="p">]</span> +</span><span id="TSQL.Parser-521"><a href="#TSQL.Parser-521"><span class="linenos">521</span></a> +</span><span id="TSQL.Parser-522"><a href="#TSQL.Parser-522"><span class="linenos">522</span></a> <span class="k">def</span> <span class="nf">_parse_commit_or_rollback</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">Commit</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">:</span> +</span><span id="TSQL.Parser-523"><a href="#TSQL.Parser-523"><span class="linenos">523</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> +</span><span id="TSQL.Parser-524"><a href="#TSQL.Parser-524"><span class="linenos">524</span></a><span class="sd"> COMMIT [ { TRAN | TRANSACTION }</span> +</span><span id="TSQL.Parser-525"><a href="#TSQL.Parser-525"><span class="linenos">525</span></a><span class="sd"> [ transaction_name | @tran_name_variable ] ]</span> +</span><span id="TSQL.Parser-526"><a href="#TSQL.Parser-526"><span class="linenos">526</span></a><span class="sd"> [ WITH ( DELAYED_DURABILITY = { OFF | ON } ) ]</span> +</span><span id="TSQL.Parser-527"><a href="#TSQL.Parser-527"><span class="linenos">527</span></a> +</span><span id="TSQL.Parser-528"><a href="#TSQL.Parser-528"><span class="linenos">528</span></a><span class="sd"> ROLLBACK { TRAN | TRANSACTION }</span> +</span><span id="TSQL.Parser-529"><a href="#TSQL.Parser-529"><span class="linenos">529</span></a><span class="sd"> [ transaction_name | @tran_name_variable</span> +</span><span id="TSQL.Parser-530"><a href="#TSQL.Parser-530"><span class="linenos">530</span></a><span class="sd"> | savepoint_name | @savepoint_variable ]</span> +</span><span id="TSQL.Parser-531"><a href="#TSQL.Parser-531"><span class="linenos">531</span></a><span class="sd"> """</span> +</span><span id="TSQL.Parser-532"><a href="#TSQL.Parser-532"><span class="linenos">532</span></a> <span class="n">rollback</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">token_type</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">ROLLBACK</span> +</span><span id="TSQL.Parser-533"><a href="#TSQL.Parser-533"><span class="linenos">533</span></a> +</span><span id="TSQL.Parser-534"><a href="#TSQL.Parser-534"><span class="linenos">534</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">))</span> +</span><span id="TSQL.Parser-535"><a href="#TSQL.Parser-535"><span class="linenos">535</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span> +</span><span id="TSQL.Parser-536"><a href="#TSQL.Parser-536"><span class="linenos">536</span></a> +</span><span id="TSQL.Parser-537"><a href="#TSQL.Parser-537"><span class="linenos">537</span></a> <span class="k">if</span> <span class="n">rollback</span><span class="p">:</span> +</span><span id="TSQL.Parser-538"><a href="#TSQL.Parser-538"><span class="linenos">538</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">Rollback</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> +</span><span id="TSQL.Parser-539"><a href="#TSQL.Parser-539"><span class="linenos">539</span></a> +</span><span id="TSQL.Parser-540"><a href="#TSQL.Parser-540"><span class="linenos">540</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-541"><a href="#TSQL.Parser-541"><span class="linenos">541</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_pair</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">WITH</span><span class="p">,</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">L_PAREN</span><span class="p">):</span> +</span><span id="TSQL.Parser-542"><a href="#TSQL.Parser-542"><span class="linenos">542</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">"DELAYED_DURABILITY"</span><span class="p">)</span> +</span><span id="TSQL.Parser-543"><a href="#TSQL.Parser-543"><span class="linenos">543</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="TSQL.Parser-544"><a href="#TSQL.Parser-544"><span class="linenos">544</span></a> +</span><span id="TSQL.Parser-545"><a href="#TSQL.Parser-545"><span class="linenos">545</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OFF"</span><span class="p">):</span> +</span><span id="TSQL.Parser-546"><a href="#TSQL.Parser-546"><span class="linenos">546</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Parser-547"><a href="#TSQL.Parser-547"><span class="linenos">547</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Parser-548"><a href="#TSQL.Parser-548"><span class="linenos">548</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">ON</span><span class="p">)</span> +</span><span id="TSQL.Parser-549"><a href="#TSQL.Parser-549"><span class="linenos">549</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Parser-550"><a href="#TSQL.Parser-550"><span class="linenos">550</span></a> +</span><span id="TSQL.Parser-551"><a href="#TSQL.Parser-551"><span class="linenos">551</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match_r_paren</span><span class="p">()</span> +</span><span id="TSQL.Parser-552"><a href="#TSQL.Parser-552"><span class="linenos">552</span></a> +</span><span id="TSQL.Parser-553"><a href="#TSQL.Parser-553"><span class="linenos">553</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">Commit</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">durability</span><span class="o">=</span><span class="n">durability</span><span class="p">)</span> +</span><span id="TSQL.Parser-554"><a href="#TSQL.Parser-554"><span class="linenos">554</span></a> +</span><span id="TSQL.Parser-555"><a href="#TSQL.Parser-555"><span class="linenos">555</span></a> <span class="k">def</span> <span class="nf">_parse_transaction</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">Transaction</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> +</span><span id="TSQL.Parser-556"><a href="#TSQL.Parser-556"><span class="linenos">556</span></a><span class="w"> </span><span class="sd">"""Applies to SQL Server and Azure SQL Database</span> +</span><span id="TSQL.Parser-557"><a href="#TSQL.Parser-557"><span class="linenos">557</span></a><span class="sd"> BEGIN { TRAN | TRANSACTION }</span> +</span><span id="TSQL.Parser-558"><a href="#TSQL.Parser-558"><span class="linenos">558</span></a><span class="sd"> [ { transaction_name | @tran_name_variable }</span> +</span><span id="TSQL.Parser-559"><a href="#TSQL.Parser-559"><span class="linenos">559</span></a><span class="sd"> [ WITH MARK [ 'description' ] ]</span> +</span><span id="TSQL.Parser-560"><a href="#TSQL.Parser-560"><span class="linenos">560</span></a><span class="sd"> ]</span> +</span><span id="TSQL.Parser-561"><a href="#TSQL.Parser-561"><span class="linenos">561</span></a><span class="sd"> """</span> +</span><span id="TSQL.Parser-562"><a href="#TSQL.Parser-562"><span class="linenos">562</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"TRAN"</span><span class="p">,</span> <span class="s2">"TRANSACTION"</span><span class="p">)):</span> +</span><span id="TSQL.Parser-563"><a href="#TSQL.Parser-563"><span class="linenos">563</span></a> <span class="n">transaction</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Transaction</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_id_var</span><span class="p">())</span> +</span><span id="TSQL.Parser-564"><a href="#TSQL.Parser-564"><span class="linenos">564</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"WITH"</span><span class="p">,</span> <span class="s2">"MARK"</span><span class="p">):</span> +</span><span id="TSQL.Parser-565"><a href="#TSQL.Parser-565"><span class="linenos">565</span></a> <span class="n">transaction</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">())</span> +</span><span id="TSQL.Parser-566"><a href="#TSQL.Parser-566"><span class="linenos">566</span></a> +</span><span id="TSQL.Parser-567"><a href="#TSQL.Parser-567"><span class="linenos">567</span></a> <span class="k">return</span> <span class="n">transaction</span> +</span><span id="TSQL.Parser-568"><a href="#TSQL.Parser-568"><span class="linenos">568</span></a> +</span><span id="TSQL.Parser-569"><a href="#TSQL.Parser-569"><span class="linenos">569</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_as_command</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="p">)</span> +</span><span id="TSQL.Parser-570"><a href="#TSQL.Parser-570"><span class="linenos">570</span></a> +</span><span id="TSQL.Parser-571"><a href="#TSQL.Parser-571"><span class="linenos">571</span></a> <span class="k">def</span> <span class="nf">_parse_returns</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">ReturnsProperty</span><span class="p">:</span> +</span><span id="TSQL.Parser-572"><a href="#TSQL.Parser-572"><span class="linenos">572</span></a> <span class="n">table</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">RETURNS_TABLE_TOKENS</span><span class="p">)</span> +</span><span id="TSQL.Parser-573"><a href="#TSQL.Parser-573"><span class="linenos">573</span></a> <span class="n">returns</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_returns</span><span class="p">()</span> +</span><span id="TSQL.Parser-574"><a href="#TSQL.Parser-574"><span class="linenos">574</span></a> <span class="n">returns</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"table"</span><span class="p">,</span> <span class="n">table</span><span class="p">)</span> +</span><span id="TSQL.Parser-575"><a href="#TSQL.Parser-575"><span class="linenos">575</span></a> <span class="k">return</span> <span class="n">returns</span> +</span><span id="TSQL.Parser-576"><a href="#TSQL.Parser-576"><span class="linenos">576</span></a> +</span><span id="TSQL.Parser-577"><a href="#TSQL.Parser-577"><span class="linenos">577</span></a> <span class="k">def</span> <span class="nf">_parse_convert</span><span class="p">(</span> +</span><span id="TSQL.Parser-578"><a href="#TSQL.Parser-578"><span class="linenos">578</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">safe</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-579"><a href="#TSQL.Parser-579"><span class="linenos">579</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL.Parser-580"><a href="#TSQL.Parser-580"><span class="linenos">580</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_types</span><span class="p">()</span> +</span><span id="TSQL.Parser-581"><a href="#TSQL.Parser-581"><span class="linenos">581</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">COMMA</span><span class="p">)</span> +</span><span id="TSQL.Parser-582"><a href="#TSQL.Parser-582"><span class="linenos">582</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span> +</span><span id="TSQL.Parser-583"><a href="#TSQL.Parser-583"><span class="linenos">583</span></a> +</span><span id="TSQL.Parser-584"><a href="#TSQL.Parser-584"><span class="linenos">584</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">to</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">this</span><span class="p">:</span> +</span><span id="TSQL.Parser-585"><a href="#TSQL.Parser-585"><span class="linenos">585</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-586"><a href="#TSQL.Parser-586"><span class="linenos">586</span></a> +</span><span id="TSQL.Parser-587"><a href="#TSQL.Parser-587"><span class="linenos">587</span></a> <span class="c1"># Retrieve length of datatype and override to default if not specified</span> +</span><span id="TSQL.Parser-588"><a href="#TSQL.Parser-588"><span class="linenos">588</span></a> <span class="k">if</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">to</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="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL.Parser-589"><a href="#TSQL.Parser-589"><span class="linenos">589</span></a> <span class="n">to</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">build</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</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">number</span><span class="p">(</span><span class="mi">30</span><span class="p">)],</span> <span class="n">nested</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL.Parser-590"><a href="#TSQL.Parser-590"><span class="linenos">590</span></a> +</span><span id="TSQL.Parser-591"><a href="#TSQL.Parser-591"><span class="linenos">591</span></a> <span class="c1"># Check whether a conversion with format is applicable</span> +</span><span id="TSQL.Parser-592"><a href="#TSQL.Parser-592"><span class="linenos">592</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">COMMA</span><span class="p">):</span> +</span><span id="TSQL.Parser-593"><a href="#TSQL.Parser-593"><span class="linenos">593</span></a> <span class="n">format_val</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_number</span><span class="p">()</span> +</span><span id="TSQL.Parser-594"><a href="#TSQL.Parser-594"><span class="linenos">594</span></a> <span class="n">format_val_name</span> <span class="o">=</span> <span class="n">format_val</span><span class="o">.</span><span class="n">name</span> <span class="k">if</span> <span class="n">format_val</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Parser-595"><a href="#TSQL.Parser-595"><span class="linenos">595</span></a> +</span><span id="TSQL.Parser-596"><a href="#TSQL.Parser-596"><span class="linenos">596</span></a> <span class="k">if</span> <span class="n">format_val_name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">:</span> +</span><span id="TSQL.Parser-597"><a href="#TSQL.Parser-597"><span class="linenos">597</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span> +</span><span id="TSQL.Parser-598"><a href="#TSQL.Parser-598"><span class="linenos">598</span></a> <span class="sa">f</span><span class="s2">"CONVERT function at T-SQL does not support format style </span><span class="si">{</span><span class="n">format_val_name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Parser-599"><a href="#TSQL.Parser-599"><span class="linenos">599</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-600"><a href="#TSQL.Parser-600"><span class="linenos">600</span></a> +</span><span id="TSQL.Parser-601"><a href="#TSQL.Parser-601"><span class="linenos">601</span></a> <span class="n">format_norm</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">TSQL</span><span class="o">.</span><span class="n">CONVERT_FORMAT_MAPPING</span><span class="p">[</span><span class="n">format_val_name</span><span class="p">])</span> +</span><span id="TSQL.Parser-602"><a href="#TSQL.Parser-602"><span class="linenos">602</span></a> +</span><span id="TSQL.Parser-603"><a href="#TSQL.Parser-603"><span class="linenos">603</span></a> <span class="c1"># Check whether the convert entails a string to date format</span> +</span><span id="TSQL.Parser-604"><a href="#TSQL.Parser-604"><span class="linenos">604</span></a> <span class="k">if</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">:</span> +</span><span id="TSQL.Parser-605"><a href="#TSQL.Parser-605"><span class="linenos">605</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">StrToDate</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL.Parser-606"><a href="#TSQL.Parser-606"><span class="linenos">606</span></a> <span class="c1"># Check whether the convert entails a string to datetime format</span> +</span><span id="TSQL.Parser-607"><a href="#TSQL.Parser-607"><span class="linenos">607</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> +</span><span id="TSQL.Parser-608"><a href="#TSQL.Parser-608"><span class="linenos">608</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">StrToTime</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL.Parser-609"><a href="#TSQL.Parser-609"><span class="linenos">609</span></a> <span class="c1"># Check whether the convert entails a date to string format</span> +</span><span id="TSQL.Parser-610"><a href="#TSQL.Parser-610"><span class="linenos">610</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">VAR_LENGTH_DATATYPES</span><span class="p">:</span> +</span><span id="TSQL.Parser-611"><a href="#TSQL.Parser-611"><span class="linenos">611</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span> +</span><span id="TSQL.Parser-612"><a href="#TSQL.Parser-612"><span class="linenos">612</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> +</span><span id="TSQL.Parser-613"><a href="#TSQL.Parser-613"><span class="linenos">613</span></a> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> +</span><span id="TSQL.Parser-614"><a href="#TSQL.Parser-614"><span class="linenos">614</span></a> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">),</span> +</span><span id="TSQL.Parser-615"><a href="#TSQL.Parser-615"><span class="linenos">615</span></a> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">,</span> +</span><span id="TSQL.Parser-616"><a href="#TSQL.Parser-616"><span class="linenos">616</span></a> <span class="p">)</span> +</span><span id="TSQL.Parser-617"><a href="#TSQL.Parser-617"><span class="linenos">617</span></a> <span class="k">elif</span> <span class="n">to</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> +</span><span id="TSQL.Parser-618"><a href="#TSQL.Parser-618"><span class="linenos">618</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">TimeToStr</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="nb">format</span><span class="o">=</span><span class="n">format_norm</span><span class="p">)</span> +</span><span id="TSQL.Parser-619"><a href="#TSQL.Parser-619"><span class="linenos">619</span></a> +</span><span id="TSQL.Parser-620"><a href="#TSQL.Parser-620"><span class="linenos">620</span></a> <span class="c1"># Entails a simple cast without any format requirement</span> +</span><span id="TSQL.Parser-621"><a href="#TSQL.Parser-621"><span class="linenos">621</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">,</span> <span class="n">safe</span><span class="o">=</span><span class="n">safe</span><span class="p">)</span> +</span><span id="TSQL.Parser-622"><a href="#TSQL.Parser-622"><span class="linenos">622</span></a> +</span><span id="TSQL.Parser-623"><a href="#TSQL.Parser-623"><span class="linenos">623</span></a> <span class="k">def</span> <span class="nf">_parse_user_defined_function</span><span class="p">(</span> +</span><span id="TSQL.Parser-624"><a href="#TSQL.Parser-624"><span class="linenos">624</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL.Parser-625"><a href="#TSQL.Parser-625"><span class="linenos">625</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL.Parser-626"><a href="#TSQL.Parser-626"><span class="linenos">626</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_user_defined_function</span><span class="p">(</span><span class="n">kind</span><span class="o">=</span><span class="n">kind</span><span class="p">)</span> +</span><span id="TSQL.Parser-627"><a href="#TSQL.Parser-627"><span class="linenos">627</span></a> +</span><span id="TSQL.Parser-628"><a href="#TSQL.Parser-628"><span class="linenos">628</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="TSQL.Parser-629"><a href="#TSQL.Parser-629"><span class="linenos">629</span></a> <span class="n">kind</span> <span class="o">==</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">FUNCTION</span> +</span><span id="TSQL.Parser-630"><a href="#TSQL.Parser-630"><span class="linenos">630</span></a> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">UserDefinedFunction</span><span class="p">)</span> +</span><span id="TSQL.Parser-631"><a href="#TSQL.Parser-631"><span class="linenos">631</span></a> <span class="ow">or</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">ALIAS</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="TSQL.Parser-632"><a href="#TSQL.Parser-632"><span class="linenos">632</span></a> <span class="p">):</span> +</span><span id="TSQL.Parser-633"><a href="#TSQL.Parser-633"><span class="linenos">633</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="TSQL.Parser-634"><a href="#TSQL.Parser-634"><span class="linenos">634</span></a> +</span><span id="TSQL.Parser-635"><a href="#TSQL.Parser-635"><span class="linenos">635</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_function_parameter</span><span class="p">)</span> +</span><span id="TSQL.Parser-636"><a href="#TSQL.Parser-636"><span class="linenos">636</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">UserDefinedFunction</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="TSQL.Parser-637"><a href="#TSQL.Parser-637"><span class="linenos">637</span></a> +</span><span id="TSQL.Parser-638"><a href="#TSQL.Parser-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">_parse_id_var</span><span class="p">(</span> +</span><span id="TSQL.Parser-639"><a href="#TSQL.Parser-639"><span class="linenos">639</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="TSQL.Parser-640"><a href="#TSQL.Parser-640"><span class="linenos">640</span></a> <span class="n">any_token</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="TSQL.Parser-641"><a href="#TSQL.Parser-641"><span class="linenos">641</span></a> <span class="n">tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL.Parser-642"><a href="#TSQL.Parser-642"><span class="linenos">642</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="TSQL.Parser-643"><a href="#TSQL.Parser-643"><span class="linenos">643</span></a> <span class="n">is_temporary</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">)</span> +</span><span id="TSQL.Parser-644"><a href="#TSQL.Parser-644"><span class="linenos">644</span></a> <span class="n">is_global</span> <span class="o">=</span> <span class="n">is_temporary</span> <span class="ow">and</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">HASH</span><span class="p">)</span> +</span><span id="TSQL.Parser-645"><a href="#TSQL.Parser-645"><span class="linenos">645</span></a> +</span><span id="TSQL.Parser-646"><a href="#TSQL.Parser-646"><span class="linenos">646</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="n">any_token</span><span class="p">,</span> <span class="n">tokens</span><span class="o">=</span><span class="n">tokens</span><span class="p">)</span> +</span><span id="TSQL.Parser-647"><a href="#TSQL.Parser-647"><span class="linenos">647</span></a> <span class="k">if</span> <span class="n">this</span><span class="p">:</span> +</span><span id="TSQL.Parser-648"><a href="#TSQL.Parser-648"><span class="linenos">648</span></a> <span class="k">if</span> <span class="n">is_global</span><span class="p">:</span> +</span><span id="TSQL.Parser-649"><a href="#TSQL.Parser-649"><span class="linenos">649</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"global"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="TSQL.Parser-650"><a href="#TSQL.Parser-650"><span class="linenos">650</span></a> <span class="k">elif</span> <span class="n">is_temporary</span><span class="p">:</span> +</span><span id="TSQL.Parser-651"><a href="#TSQL.Parser-651"><span class="linenos">651</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="TSQL.Parser-652"><a href="#TSQL.Parser-652"><span class="linenos">652</span></a> +</span><span id="TSQL.Parser-653"><a href="#TSQL.Parser-653"><span class="linenos">653</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="TSQL.Parser-654"><a href="#TSQL.Parser-654"><span class="linenos">654</span></a> +</span><span id="TSQL.Parser-655"><a href="#TSQL.Parser-655"><span class="linenos">655</span></a> <span class="k">def</span> <span class="nf">_parse_create</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">Create</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Command</span><span class="p">:</span> +</span><span id="TSQL.Parser-656"><a href="#TSQL.Parser-656"><span class="linenos">656</span></a> <span class="n">create</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">()</span> +</span><span id="TSQL.Parser-657"><a href="#TSQL.Parser-657"><span class="linenos">657</span></a> +</span><span id="TSQL.Parser-658"><a href="#TSQL.Parser-658"><span class="linenos">658</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">):</span> +</span><span id="TSQL.Parser-659"><a href="#TSQL.Parser-659"><span class="linenos">659</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">create</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="k">else</span> <span class="n">create</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Parser-660"><a href="#TSQL.Parser-660"><span class="linenos">660</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> <span class="ow">and</span> <span class="n">table</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL.Parser-661"><a href="#TSQL.Parser-661"><span class="linenos">661</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">):</span> +</span><span id="TSQL.Parser-662"><a href="#TSQL.Parser-662"><span class="linenos">662</span></a> <span class="n">create</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"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="n">expressions</span><span class="o">=</span><span class="p">[]))</span> +</span><span id="TSQL.Parser-663"><a href="#TSQL.Parser-663"><span class="linenos">663</span></a> +</span><span id="TSQL.Parser-664"><a href="#TSQL.Parser-664"><span class="linenos">664</span></a> <span class="n">create</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"properties"</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">())</span> +</span><span id="TSQL.Parser-665"><a href="#TSQL.Parser-665"><span class="linenos">665</span></a> +</span><span id="TSQL.Parser-666"><a href="#TSQL.Parser-666"><span class="linenos">666</span></a> <span class="k">return</span> <span class="n">create</span> +</span><span id="TSQL.Parser-667"><a href="#TSQL.Parser-667"><span class="linenos">667</span></a> +</span><span id="TSQL.Parser-668"><a href="#TSQL.Parser-668"><span class="linenos">668</span></a> <span class="k">def</span> <span class="nf">_parse_if</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="TSQL.Parser-669"><a href="#TSQL.Parser-669"><span class="linenos">669</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="TSQL.Parser-670"><a href="#TSQL.Parser-670"><span class="linenos">670</span></a> +</span><span id="TSQL.Parser-671"><a href="#TSQL.Parser-671"><span class="linenos">671</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"OBJECT_ID"</span><span class="p">):</span> +</span><span id="TSQL.Parser-672"><a href="#TSQL.Parser-672"><span class="linenos">672</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_wrapped_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_string</span><span class="p">)</span> +</span><span id="TSQL.Parser-673"><a href="#TSQL.Parser-673"><span class="linenos">673</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"IS"</span><span class="p">,</span> <span class="s2">"NOT"</span><span class="p">,</span> <span class="s2">"NULL"</span><span class="p">)</span> <span class="ow">and</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">DROP</span><span class="p">):</span> +</span><span id="TSQL.Parser-674"><a href="#TSQL.Parser-674"><span class="linenos">674</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_drop</span><span class="p">(</span><span class="n">exists</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="TSQL.Parser-675"><a href="#TSQL.Parser-675"><span class="linenos">675</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="TSQL.Parser-676"><a href="#TSQL.Parser-676"><span class="linenos">676</span></a> +</span><span id="TSQL.Parser-677"><a href="#TSQL.Parser-677"><span class="linenos">677</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_if</span><span class="p">()</span> +</span><span id="TSQL.Parser-678"><a href="#TSQL.Parser-678"><span class="linenos">678</span></a> +</span><span id="TSQL.Parser-679"><a href="#TSQL.Parser-679"><span class="linenos">679</span></a> <span class="k">def</span> <span class="nf">_parse_unique</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">UniqueColumnConstraint</span><span class="p">:</span> +</span><span id="TSQL.Parser-680"><a href="#TSQL.Parser-680"><span class="linenos">680</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">((</span><span class="s2">"CLUSTERED"</span><span class="p">,</span> <span class="s2">"NONCLUSTERED"</span><span class="p">)):</span> +</span><span id="TSQL.Parser-681"><a href="#TSQL.Parser-681"><span class="linenos">681</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CONSTRAINT_PARSERS</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">upper</span><span class="p">()](</span><span class="bp">self</span><span class="p">)</span> +</span><span id="TSQL.Parser-682"><a href="#TSQL.Parser-682"><span class="linenos">682</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Parser-683"><a href="#TSQL.Parser-683"><span class="linenos">683</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_schema</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">(</span><span class="n">any_token</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> +</span><span id="TSQL.Parser-684"><a href="#TSQL.Parser-684"><span class="linenos">684</span></a> +</span><span id="TSQL.Parser-685"><a href="#TSQL.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">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">UniqueColumnConstraint</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> </span></pre></div> @@ -3059,7 +3056,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTIONS</span> = <input id="TSQL.Parser.FUNCTIONS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="TSQL.Parser.FUNCTIONS-view-value"></label><span class="default_value">{'ABS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Abs">sqlglot.expressions.Abs</a>'>>, 'ANONYMOUS_AGG_FUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnonymousAggFunc">sqlglot.expressions.AnonymousAggFunc</a>'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxQuantile">sqlglot.expressions.ApproxQuantile</a>'>>, 'APPROX_TOP_K': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxTopK">sqlglot.expressions.ApproxTopK</a>'>>, 'ARG_MAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'ARGMAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'MAX_BY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'ARG_MIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'ARGMIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'MIN_BY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAgg">sqlglot.expressions.ArrayAgg</a>'>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAll">sqlglot.expressions.ArrayAll</a>'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAny">sqlglot.expressions.ArrayAny</a>'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContains">sqlglot.expressions.ArrayContains</a>'>>, 'FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_JOIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayJoin">sqlglot.expressions.ArrayJoin</a>'>>, 'ARRAY_OVERLAPS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayOverlaps">sqlglot.expressions.ArrayOverlaps</a>'>>, 'ARRAY_SIZE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>, 'ARRAY_SORT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySort">sqlglot.expressions.ArraySort</a>'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySum">sqlglot.expressions.ArraySum</a>'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayUnionAgg">sqlglot.expressions.ArrayUnionAgg</a>'>>, 'ARRAY_UNIQUE_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayUniqueAgg">sqlglot.expressions.ArrayUniqueAgg</a>'>>, 'AVG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Avg">sqlglot.expressions.Avg</a>'>>, 'CASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Case">sqlglot.expressions.Case</a>'>>, 'CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Cast">sqlglot.expressions.Cast</a>'>>, 'CAST_TO_STR_TYPE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CastToStrType">sqlglot.expressions.CastToStrType</a>'>>, 'CEIL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CEILING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CHR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Chr">sqlglot.expressions.Chr</a>'>>, 'CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Chr">sqlglot.expressions.Chr</a>'>>, 'COALESCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'IFNULL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'NVL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'COLLATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Collate">sqlglot.expressions.Collate</a>'>>, 'COMBINED_AGG_FUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CombinedAggFunc">sqlglot.expressions.CombinedAggFunc</a>'>>, 'COMBINED_PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CombinedParameterizedAgg">sqlglot.expressions.CombinedParameterizedAgg</a>'>>, 'CONCAT': <function Parser.<lambda>>, 'CONCAT_WS': <function Parser.<lambda>>, 'COUNT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Count">sqlglot.expressions.Count</a>'>>, 'COUNT_IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CountIf">sqlglot.expressions.CountIf</a>'>>, 'COUNTIF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CountIf">sqlglot.expressions.CountIf</a>'>>, 'CURRENT_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDate">sqlglot.expressions.CurrentDate</a>'>>, 'CURRENT_DATETIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDatetime">sqlglot.expressions.CurrentDatetime</a>'>>, 'CURRENT_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTime">sqlglot.expressions.CurrentTime</a>'>>, 'CURRENT_TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'CURRENT_USER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Date">sqlglot.expressions.Date</a>'>>, 'DATE_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>>, 'DATEDIFF': <function _parse_date_delta.<locals>.inner_func>, 'DATE_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>>, 'DATE_FROM_PARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateFromParts">sqlglot.expressions.DateFromParts</a>'>>, 'DATEFROMPARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateFromParts">sqlglot.expressions.DateFromParts</a>'>>, 'DATE_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateStrToDate">sqlglot.expressions.DateStrToDate</a>'>>, 'DATE_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateSub">sqlglot.expressions.DateSub</a>'>>, 'DATE_TO_DATE_STR': <function Parser.<lambda>>, 'DATE_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateToDi">sqlglot.expressions.DateToDi</a>'>>, 'DATE_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateTrunc">sqlglot.expressions.DateTrunc</a>'>>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeAdd">sqlglot.expressions.DatetimeAdd</a>'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeDiff">sqlglot.expressions.DatetimeDiff</a>'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeSub">sqlglot.expressions.DatetimeSub</a>'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeTrunc">sqlglot.expressions.DatetimeTrunc</a>'>>, 'DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Day">sqlglot.expressions.Day</a>'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DECODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Decode">sqlglot.expressions.Decode</a>'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DiToDate">sqlglot.expressions.DiToDate</a>'>>, 'ENCODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Encode">sqlglot.expressions.Encode</a>'>>, 'EXP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Exp">sqlglot.expressions.Exp</a>'>>, 'EXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Explode">sqlglot.expressions.Explode</a>'>>, 'EXPLODE_OUTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ExplodeOuter">sqlglot.expressions.ExplodeOuter</a>'>>, 'EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</a>'>>, 'FIRST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#First">sqlglot.expressions.First</a>'>>, 'FIRST_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FirstValue">sqlglot.expressions.FirstValue</a>'>>, 'FLATTEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Flatten">sqlglot.expressions.Flatten</a>'>>, 'FLOOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Floor">sqlglot.expressions.Floor</a>'>>, 'FROM_BASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase">sqlglot.expressions.FromBase</a>'>>, 'FROM_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase64">sqlglot.expressions.FromBase64</a>'>>, 'GENERATE_SERIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GenerateSeries">sqlglot.expressions.GenerateSeries</a>'>>, 'GREATEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Greatest">sqlglot.expressions.Greatest</a>'>>, 'GROUP_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GroupConcat">sqlglot.expressions.GroupConcat</a>'>>, 'HEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hex">sqlglot.expressions.Hex</a>'>>, 'HLL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hll">sqlglot.expressions.Hll</a>'>>, 'IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>>, 'INITCAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Initcap">sqlglot.expressions.Initcap</a>'>>, 'IS_INF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsInf">sqlglot.expressions.IsInf</a>'>>, 'ISINF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsInf">sqlglot.expressions.IsInf</a>'>>, 'IS_NAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'ISNAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'J_S_O_N_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArray">sqlglot.expressions.JSONArray</a>'>>, 'J_S_O_N_ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayAgg">sqlglot.expressions.JSONArrayAgg</a>'>>, 'JSON_ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayContains">sqlglot.expressions.JSONArrayContains</a>'>>, 'JSONB_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtract">sqlglot.expressions.JSONBExtract</a>'>>, 'JSONB_EXTRACT_SCALAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtractScalar">sqlglot.expressions.JSONBExtractScalar</a>'>>, 'JSON_EXTRACT': <function parse_extract_json_with_path.<locals>._parser>, 'JSON_EXTRACT_SCALAR': <function parse_extract_json_with_path.<locals>._parser>, 'JSON_FORMAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONFormat">sqlglot.expressions.JSONFormat</a>'>>, 'J_S_O_N_OBJECT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONObject">sqlglot.expressions.JSONObject</a>'>>, 'J_S_O_N_OBJECT_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONObjectAgg">sqlglot.expressions.JSONObjectAgg</a>'>>, 'J_S_O_N_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONTable">sqlglot.expressions.JSONTable</a>'>>, 'LAG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lag">sqlglot.expressions.Lag</a>'>>, 'LAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Last">sqlglot.expressions.Last</a>'>>, 'LAST_DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastDay">sqlglot.expressions.LastDay</a>'>>, 'LAST_DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastDay">sqlglot.expressions.LastDay</a>'>>, 'LAST_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastValue">sqlglot.expressions.LastValue</a>'>>, 'LEAD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lead">sqlglot.expressions.Lead</a>'>>, 'LEAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Least">sqlglot.expressions.Least</a>'>>, 'LEFT': <function _parse_as_text.<locals>._parse>, 'LENGTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Length">sqlglot.expressions.Length</a>'>>, 'LEN': <function _parse_as_text.<locals>._parse>, 'LEVENSHTEIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Levenshtein">sqlglot.expressions.Levenshtein</a>'>>, 'LN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ln">sqlglot.expressions.Ln</a>'>>, 'LOG': <function parse_logarithm>, 'LOG10': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log10">sqlglot.expressions.Log10</a>'>>, 'LOG2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log2">sqlglot.expressions.Log2</a>'>>, 'LOGICAL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOLAND_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'LOGICAL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOLOR_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'LOWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'LCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'MD5': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5">sqlglot.expressions.MD5</a>'>>, 'MD5_DIGEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5Digest">sqlglot.expressions.MD5Digest</a>'>>, 'MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Map">sqlglot.expressions.Map</a>'>>, 'MAP_FROM_ENTRIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MapFromEntries">sqlglot.expressions.MapFromEntries</a>'>>, 'MATCH_AGAINST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MatchAgainst">sqlglot.expressions.MatchAgainst</a>'>>, 'MAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Max">sqlglot.expressions.Max</a>'>>, 'MIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Min">sqlglot.expressions.Min</a>'>>, 'MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Month">sqlglot.expressions.Month</a>'>>, 'MONTHS_BETWEEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MonthsBetween">sqlglot.expressions.MonthsBetween</a>'>>, 'NEXT_VALUE_FOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NextValueFor">sqlglot.expressions.NextValueFor</a>'>>, 'NTH_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NthValue">sqlglot.expressions.NthValue</a>'>>, 'NULLIF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Nullif">sqlglot.expressions.Nullif</a>'>>, 'NUMBER_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NumberToStr">sqlglot.expressions.NumberToStr</a>'>>, 'NVL2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Nvl2">sqlglot.expressions.Nvl2</a>'>>, 'OPEN_J_S_O_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#OpenJSON">sqlglot.expressions.OpenJSON</a>'>>, 'PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParameterizedAgg">sqlglot.expressions.ParameterizedAgg</a>'>>, 'PARSE_JSON': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>>, 'JSON_PARSE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>>, 'PERCENTILE_CONT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileCont">sqlglot.expressions.PercentileCont</a>'>>, 'PERCENTILE_DISC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileDisc">sqlglot.expressions.PercentileDisc</a>'>>, 'POSEXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Posexplode">sqlglot.expressions.Posexplode</a>'>>, 'POSEXPLODE_OUTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PosexplodeOuter">sqlglot.expressions.PosexplodeOuter</a>'>>, 'POWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'POW': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'PREDICT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Predict">sqlglot.expressions.Predict</a>'>>, 'QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Quantile">sqlglot.expressions.Quantile</a>'>>, 'RAND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Rand">sqlglot.expressions.Rand</a>'>>, 'RANDOM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Rand">sqlglot.expressions.Rand</a>'>>, 'RANDN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Randn">sqlglot.expressions.Randn</a>'>>, 'RANGE_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RangeN">sqlglot.expressions.RangeN</a>'>>, 'READ_CSV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ReadCSV">sqlglot.expressions.ReadCSV</a>'>>, 'REDUCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Reduce">sqlglot.expressions.Reduce</a>'>>, 'REGEXP_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpExtract">sqlglot.expressions.RegexpExtract</a>'>>, 'REGEXP_I_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpILike">sqlglot.expressions.RegexpILike</a>'>>, 'REGEXP_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpLike">sqlglot.expressions.RegexpLike</a>'>>, 'REGEXP_REPLACE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpReplace">sqlglot.expressions.RegexpReplace</a>'>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpSplit">sqlglot.expressions.RegexpSplit</a>'>>, 'REPEAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Repeat">sqlglot.expressions.Repeat</a>'>>, 'RIGHT': <function _parse_as_text.<locals>._parse>, 'ROUND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Round">sqlglot.expressions.Round</a>'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RowNumber">sqlglot.expressions.RowNumber</a>'>>, 'SHA': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA1': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeDivide">sqlglot.expressions.SafeDivide</a>'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SortArray">sqlglot.expressions.SortArray</a>'>>, 'SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Split">sqlglot.expressions.Split</a>'>>, 'SQRT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sqrt">sqlglot.expressions.Sqrt</a>'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StandardHash">sqlglot.expressions.StandardHash</a>'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StarMap">sqlglot.expressions.StarMap</a>'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STDDEV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stddev">sqlglot.expressions.Stddev</a>'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevPop">sqlglot.expressions.StddevPop</a>'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevSamp">sqlglot.expressions.StddevSamp</a>'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToDate">sqlglot.expressions.StrToDate</a>'>>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToMap">sqlglot.expressions.StrToMap</a>'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToTime">sqlglot.expressions.StrToTime</a>'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToUnix">sqlglot.expressions.StrToUnix</a>'>>, 'STRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Struct">sqlglot.expressions.Struct</a>'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StructExtract">sqlglot.expressions.StructExtract</a>'>>, 'STUFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'INSERT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Substring">sqlglot.expressions.Substring</a>'>>, 'SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sum">sqlglot.expressions.Sum</a>'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeAdd">sqlglot.expressions.TimeAdd</a>'>>, 'TIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeDiff">sqlglot.expressions.TimeDiff</a>'>>, 'TIME_FROM_PARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeFromParts">sqlglot.expressions.TimeFromParts</a>'>>, 'TIMEFROMPARTS': <function _parse_timefromparts>, 'TIME_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToDate">sqlglot.expressions.TimeStrToDate</a>'>>, 'TIME_STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>>, 'TIME_STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToUnix">sqlglot.expressions.TimeStrToUnix</a>'>>, 'TIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeSub">sqlglot.expressions.TimeSub</a>'>>, 'TIME_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>>, 'TIME_TO_TIME_STR': <function Parser.<lambda>>, 'TIME_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>>, 'TIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeTrunc">sqlglot.expressions.TimeTrunc</a>'>>, 'TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Timestamp">sqlglot.expressions.Timestamp</a>'>>, 'TIMESTAMP_ADD': <bound method 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'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDiToDi">sqlglot.expressions.TsOrDiToDi</a>'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>>, 'TS_OR_DS_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsDiff">sqlglot.expressions.TsOrDsDiff</a>'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToDate">sqlglot.expressions.TsOrDsToDate</a>'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'TS_OR_DS_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToTime">sqlglot.expressions.TsOrDsToTime</a>'>>, 'UNHEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>>, 'UNIX_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixDate">sqlglot.expressions.UnixDate</a>'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToStr">sqlglot.expressions.UnixToStr</a>'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTime">sqlglot.expressions.UnixToTime</a>'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTimeStr">sqlglot.expressions.UnixToTimeStr</a>'>>, 'UPPER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'UCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'VAR_MAP': <function parse_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'VAR_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Week">sqlglot.expressions.Week</a>'>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WEEKOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WHEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#When">sqlglot.expressions.When</a>'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#XMLTable">sqlglot.expressions.XMLTable</a>'>>, 'XOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Xor">sqlglot.expressions.Xor</a>'>>, 'YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Year">sqlglot.expressions.Year</a>'>>, 'GLOB': <function Parser.<lambda>>, 'JSON_EXTRACT_PATH_TEXT': <function parse_extract_json_with_path.<locals>._parser>, 'LIKE': <function parse_like>, 'CHARINDEX': <function <a href="#TSQL.Parser">TSQL.Parser</a>.<lambda>>, 'DATEADD': <function parse_date_delta.<locals>.inner_func>, 'DATENAME': <function _format_time_lambda.<locals>._format_time>, 'DATEPART': <function _format_time_lambda.<locals>._format_time>, 'DATETIMEFROMPARTS': <function _parse_datetimefromparts>, 'EOMONTH': <function _parse_eomonth>, 'FORMAT': <function _parse_format>, 'GETDATE': 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href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'SUSER_SNAME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'SYSTEM_USER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>}</span> + <label class="view-value-button pdoc-button" for="TSQL.Parser.FUNCTIONS-view-value"></label><span class="default_value">{'ABS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Abs">sqlglot.expressions.Abs</a>'>>, 'ANONYMOUS_AGG_FUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnonymousAggFunc">sqlglot.expressions.AnonymousAggFunc</a>'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxQuantile">sqlglot.expressions.ApproxQuantile</a>'>>, 'APPROX_TOP_K': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxTopK">sqlglot.expressions.ApproxTopK</a>'>>, 'ARG_MAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'ARGMAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'MAX_BY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'ARG_MIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'ARGMIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'MIN_BY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAgg">sqlglot.expressions.ArrayAgg</a>'>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAll">sqlglot.expressions.ArrayAll</a>'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAny">sqlglot.expressions.ArrayAny</a>'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CAT': 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Func.from_arg_list of <class '<a href="../expressions.html#ArraySort">sqlglot.expressions.ArraySort</a>'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySum">sqlglot.expressions.ArraySum</a>'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayUnionAgg">sqlglot.expressions.ArrayUnionAgg</a>'>>, 'ARRAY_UNIQUE_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayUniqueAgg">sqlglot.expressions.ArrayUniqueAgg</a>'>>, 'AVG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Avg">sqlglot.expressions.Avg</a>'>>, 'CASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Case">sqlglot.expressions.Case</a>'>>, 'CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Cast">sqlglot.expressions.Cast</a>'>>, 'CAST_TO_STR_TYPE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CastToStrType">sqlglot.expressions.CastToStrType</a>'>>, 'CBRT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Cbrt">sqlglot.expressions.Cbrt</a>'>>, 'CEIL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CEILING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CHR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Chr">sqlglot.expressions.Chr</a>'>>, 'CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Chr">sqlglot.expressions.Chr</a>'>>, 'COALESCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'IFNULL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'NVL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'COLLATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Collate">sqlglot.expressions.Collate</a>'>>, 'COMBINED_AGG_FUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CombinedAggFunc">sqlglot.expressions.CombinedAggFunc</a>'>>, 'COMBINED_PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CombinedParameterizedAgg">sqlglot.expressions.CombinedParameterizedAgg</a>'>>, 'CONCAT': <function Parser.<lambda>>, 'CONCAT_WS': <function Parser.<lambda>>, 'COUNT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Count">sqlglot.expressions.Count</a>'>>, 'COUNT_IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CountIf">sqlglot.expressions.CountIf</a>'>>, 'COUNTIF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CountIf">sqlglot.expressions.CountIf</a>'>>, 'CURRENT_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDate">sqlglot.expressions.CurrentDate</a>'>>, 'CURRENT_DATETIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDatetime">sqlglot.expressions.CurrentDatetime</a>'>>, 'CURRENT_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTime">sqlglot.expressions.CurrentTime</a>'>>, 'CURRENT_TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'CURRENT_USER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Date">sqlglot.expressions.Date</a>'>>, 'DATE_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>>, 'DATEDIFF': 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'<a href="../expressions.html#DateTrunc">sqlglot.expressions.DateTrunc</a>'>>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeAdd">sqlglot.expressions.DatetimeAdd</a>'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeDiff">sqlglot.expressions.DatetimeDiff</a>'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeSub">sqlglot.expressions.DatetimeSub</a>'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeTrunc">sqlglot.expressions.DatetimeTrunc</a>'>>, 'DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Day">sqlglot.expressions.Day</a>'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DECODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Decode">sqlglot.expressions.Decode</a>'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DiToDate">sqlglot.expressions.DiToDate</a>'>>, 'ENCODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Encode">sqlglot.expressions.Encode</a>'>>, 'EXP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Exp">sqlglot.expressions.Exp</a>'>>, 'EXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Explode">sqlglot.expressions.Explode</a>'>>, 'EXPLODE_OUTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ExplodeOuter">sqlglot.expressions.ExplodeOuter</a>'>>, 'EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</a>'>>, 'FIRST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#First">sqlglot.expressions.First</a>'>>, 'FIRST_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FirstValue">sqlglot.expressions.FirstValue</a>'>>, 'FLATTEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Flatten">sqlglot.expressions.Flatten</a>'>>, 'FLOOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Floor">sqlglot.expressions.Floor</a>'>>, 'FROM_BASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase">sqlglot.expressions.FromBase</a>'>>, 'FROM_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase64">sqlglot.expressions.FromBase64</a>'>>, 'GENERATE_SERIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GenerateSeries">sqlglot.expressions.GenerateSeries</a>'>>, 'GREATEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Greatest">sqlglot.expressions.Greatest</a>'>>, 'GROUP_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GroupConcat">sqlglot.expressions.GroupConcat</a>'>>, 'HEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hex">sqlglot.expressions.Hex</a>'>>, 'HLL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hll">sqlglot.expressions.Hll</a>'>>, 'IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>>, 'IIF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>>, 'INITCAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Initcap">sqlglot.expressions.Initcap</a>'>>, 'IS_INF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsInf">sqlglot.expressions.IsInf</a>'>>, 'ISINF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsInf">sqlglot.expressions.IsInf</a>'>>, 'IS_NAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'ISNAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'J_S_O_N_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArray">sqlglot.expressions.JSONArray</a>'>>, 'J_S_O_N_ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayAgg">sqlglot.expressions.JSONArrayAgg</a>'>>, 'JSON_ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayContains">sqlglot.expressions.JSONArrayContains</a>'>>, 'JSONB_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtract">sqlglot.expressions.JSONBExtract</a>'>>, 'JSONB_EXTRACT_SCALAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtractScalar">sqlglot.expressions.JSONBExtractScalar</a>'>>, 'JSON_EXTRACT': <function parse_extract_json_with_path.<locals>._parser>, 'JSON_EXTRACT_SCALAR': <function parse_extract_json_with_path.<locals>._parser>, 'JSON_FORMAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONFormat">sqlglot.expressions.JSONFormat</a>'>>, 'J_S_O_N_OBJECT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONObject">sqlglot.expressions.JSONObject</a>'>>, 'J_S_O_N_OBJECT_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONObjectAgg">sqlglot.expressions.JSONObjectAgg</a>'>>, 'J_S_O_N_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONTable">sqlglot.expressions.JSONTable</a>'>>, 'LAG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lag">sqlglot.expressions.Lag</a>'>>, 'LAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Last">sqlglot.expressions.Last</a>'>>, 'LAST_DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastDay">sqlglot.expressions.LastDay</a>'>>, 'LAST_DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastDay">sqlglot.expressions.LastDay</a>'>>, 'LAST_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastValue">sqlglot.expressions.LastValue</a>'>>, 'LEAD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lead">sqlglot.expressions.Lead</a>'>>, 'LEAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Least">sqlglot.expressions.Least</a>'>>, 'LEFT': <function _parse_as_text.<locals>._parse>, 'LENGTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Length">sqlglot.expressions.Length</a>'>>, 'LEN': <function _parse_as_text.<locals>._parse>, 'LEVENSHTEIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Levenshtein">sqlglot.expressions.Levenshtein</a>'>>, 'LN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ln">sqlglot.expressions.Ln</a>'>>, 'LOG': <function parse_logarithm>, 'LOG10': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log10">sqlglot.expressions.Log10</a>'>>, 'LOG2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log2">sqlglot.expressions.Log2</a>'>>, 'LOGICAL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOLAND_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'LOGICAL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOLOR_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'LOWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'LCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'MD5': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5">sqlglot.expressions.MD5</a>'>>, 'MD5_DIGEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5Digest">sqlglot.expressions.MD5Digest</a>'>>, 'MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Map">sqlglot.expressions.Map</a>'>>, 'MAP_FROM_ENTRIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MapFromEntries">sqlglot.expressions.MapFromEntries</a>'>>, 'MATCH_AGAINST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MatchAgainst">sqlglot.expressions.MatchAgainst</a>'>>, 'MAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Max">sqlglot.expressions.Max</a>'>>, 'MIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Min">sqlglot.expressions.Min</a>'>>, 'MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Month">sqlglot.expressions.Month</a>'>>, 'MONTHS_BETWEEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MonthsBetween">sqlglot.expressions.MonthsBetween</a>'>>, 'NEXT_VALUE_FOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NextValueFor">sqlglot.expressions.NextValueFor</a>'>>, 'NTH_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NthValue">sqlglot.expressions.NthValue</a>'>>, 'NULLIF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Nullif">sqlglot.expressions.Nullif</a>'>>, 'NUMBER_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NumberToStr">sqlglot.expressions.NumberToStr</a>'>>, 'NVL2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Nvl2">sqlglot.expressions.Nvl2</a>'>>, 'OPEN_J_S_O_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#OpenJSON">sqlglot.expressions.OpenJSON</a>'>>, 'PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParameterizedAgg">sqlglot.expressions.ParameterizedAgg</a>'>>, 'PARSE_JSON': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>>, 'JSON_PARSE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>>, 'PERCENTILE_CONT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileCont">sqlglot.expressions.PercentileCont</a>'>>, 'PERCENTILE_DISC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileDisc">sqlglot.expressions.PercentileDisc</a>'>>, 'POSEXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Posexplode">sqlglot.expressions.Posexplode</a>'>>, 'POSEXPLODE_OUTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PosexplodeOuter">sqlglot.expressions.PosexplodeOuter</a>'>>, 'POWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'POW': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'PREDICT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Predict">sqlglot.expressions.Predict</a>'>>, 'QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Quantile">sqlglot.expressions.Quantile</a>'>>, 'RAND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Rand">sqlglot.expressions.Rand</a>'>>, 'RANDOM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Rand">sqlglot.expressions.Rand</a>'>>, 'RANDN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Randn">sqlglot.expressions.Randn</a>'>>, 'RANGE_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RangeN">sqlglot.expressions.RangeN</a>'>>, 'READ_CSV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ReadCSV">sqlglot.expressions.ReadCSV</a>'>>, 'REDUCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Reduce">sqlglot.expressions.Reduce</a>'>>, 'REGEXP_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpExtract">sqlglot.expressions.RegexpExtract</a>'>>, 'REGEXP_I_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpILike">sqlglot.expressions.RegexpILike</a>'>>, 'REGEXP_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpLike">sqlglot.expressions.RegexpLike</a>'>>, 'REGEXP_REPLACE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpReplace">sqlglot.expressions.RegexpReplace</a>'>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpSplit">sqlglot.expressions.RegexpSplit</a>'>>, 'REPEAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Repeat">sqlglot.expressions.Repeat</a>'>>, 'RIGHT': <function _parse_as_text.<locals>._parse>, 'ROUND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Round">sqlglot.expressions.Round</a>'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RowNumber">sqlglot.expressions.RowNumber</a>'>>, 'SHA': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA1': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeDivide">sqlglot.expressions.SafeDivide</a>'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SortArray">sqlglot.expressions.SortArray</a>'>>, 'SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Split">sqlglot.expressions.Split</a>'>>, 'SQRT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sqrt">sqlglot.expressions.Sqrt</a>'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StandardHash">sqlglot.expressions.StandardHash</a>'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StarMap">sqlglot.expressions.StarMap</a>'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STDDEV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stddev">sqlglot.expressions.Stddev</a>'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevPop">sqlglot.expressions.StddevPop</a>'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevSamp">sqlglot.expressions.StddevSamp</a>'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToDate">sqlglot.expressions.StrToDate</a>'>>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToMap">sqlglot.expressions.StrToMap</a>'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToTime">sqlglot.expressions.StrToTime</a>'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToUnix">sqlglot.expressions.StrToUnix</a>'>>, 'STRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Struct">sqlglot.expressions.Struct</a>'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StructExtract">sqlglot.expressions.StructExtract</a>'>>, 'STUFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'INSERT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Substring">sqlglot.expressions.Substring</a>'>>, 'SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sum">sqlglot.expressions.Sum</a>'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeAdd">sqlglot.expressions.TimeAdd</a>'>>, 'TIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeDiff">sqlglot.expressions.TimeDiff</a>'>>, 'TIME_FROM_PARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeFromParts">sqlglot.expressions.TimeFromParts</a>'>>, 'TIMEFROMPARTS': <function _parse_timefromparts>, 'TIME_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToDate">sqlglot.expressions.TimeStrToDate</a>'>>, 'TIME_STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>>, 'TIME_STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToUnix">sqlglot.expressions.TimeStrToUnix</a>'>>, 'TIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeSub">sqlglot.expressions.TimeSub</a>'>>, 'TIME_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>>, 'TIME_TO_TIME_STR': <function Parser.<lambda>>, 'TIME_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>>, 'TIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeTrunc">sqlglot.expressions.TimeTrunc</a>'>>, 'TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Timestamp">sqlglot.expressions.Timestamp</a>'>>, 'TIMESTAMP_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampAdd">sqlglot.expressions.TimestampAdd</a>'>>, 'TIMESTAMPDIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampDiff">sqlglot.expressions.TimestampDiff</a>'>>, 'TIMESTAMP_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampDiff">sqlglot.expressions.TimestampDiff</a>'>>, 'TIMESTAMP_FROM_PARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampFromParts">sqlglot.expressions.TimestampFromParts</a>'>>, 'TIMESTAMPFROMPARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampFromParts">sqlglot.expressions.TimestampFromParts</a>'>>, 'TIMESTAMP_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampSub">sqlglot.expressions.TimestampSub</a>'>>, 'TIMESTAMP_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampTrunc">sqlglot.expressions.TimestampTrunc</a>'>>, 'TO_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToArray">sqlglot.expressions.ToArray</a>'>>, 'TO_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToBase64">sqlglot.expressions.ToBase64</a>'>>, 'TO_CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>>, 'TO_DAYS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToDays">sqlglot.expressions.ToDays</a>'>>, 'TRANSFORM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Transform">sqlglot.expressions.Transform</a>'>>, 'TRIM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Trim">sqlglot.expressions.Trim</a>'>>, 'TRY_CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TryCast">sqlglot.expressions.TryCast</a>'>>, 'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDiToDi">sqlglot.expressions.TsOrDiToDi</a>'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>>, 'TS_OR_DS_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsDiff">sqlglot.expressions.TsOrDsDiff</a>'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToDate">sqlglot.expressions.TsOrDsToDate</a>'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'TS_OR_DS_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToTime">sqlglot.expressions.TsOrDsToTime</a>'>>, 'UNHEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>>, 'UNIX_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixDate">sqlglot.expressions.UnixDate</a>'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToStr">sqlglot.expressions.UnixToStr</a>'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTime">sqlglot.expressions.UnixToTime</a>'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTimeStr">sqlglot.expressions.UnixToTimeStr</a>'>>, 'UPPER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'UCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'VAR_MAP': <function parse_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'VAR_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Week">sqlglot.expressions.Week</a>'>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WEEKOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WHEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#When">sqlglot.expressions.When</a>'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#XMLTable">sqlglot.expressions.XMLTable</a>'>>, 'XOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Xor">sqlglot.expressions.Xor</a>'>>, 'YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Year">sqlglot.expressions.Year</a>'>>, 'GLOB': <function Parser.<lambda>>, 'JSON_EXTRACT_PATH_TEXT': <function parse_extract_json_with_path.<locals>._parser>, 'LIKE': <function parse_like>, 'CHARINDEX': <function <a href="#TSQL.Parser">TSQL.Parser</a>.<lambda>>, 'DATEADD': <function parse_date_delta.<locals>.inner_func>, 'DATENAME': <function _format_time_lambda.<locals>._format_time>, 'DATEPART': <function _format_time_lambda.<locals>._format_time>, 'DATETIMEFROMPARTS': <function _parse_datetimefromparts>, 'EOMONTH': <function _parse_eomonth>, 'FORMAT': <function _parse_format>, 'GETDATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'HASHBYTES': <function _parse_hashbytes>, 'ISNULL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'JSON_QUERY': <function parse_extract_json_with_path.<locals>._parser>, 'JSON_VALUE': <function parse_extract_json_with_path.<locals>._parser>, 'REPLICATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Repeat">sqlglot.expressions.Repeat</a>'>>, 'SQUARE': <function <a href="#TSQL.Parser">TSQL.Parser</a>.<lambda>>, 'SYSDATETIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'SUSER_NAME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'SUSER_SNAME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'SYSTEM_USER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>}</span> </div> @@ -3071,7 +3068,7 @@ Default: 3</li> <div id="TSQL.Parser.JOIN_HINTS" class="classattr"> <div class="attr variable"> <span class="name">JOIN_HINTS</span> = -<span class="default_value">{'HASH', 'LOOP', 'MERGE', 'REMOTE'}</span> +<span class="default_value">{'MERGE', 'REMOTE', 'HASH', 'LOOP'}</span> </div> @@ -3083,7 +3080,7 @@ Default: 3</li> <div id="TSQL.Parser.VAR_LENGTH_DATATYPES" class="classattr"> <div class="attr variable"> <span class="name">VAR_LENGTH_DATATYPES</span> = -<span class="default_value">{<Type.VARCHAR: 'VARCHAR'>, <Type.NCHAR: 'NCHAR'>, <Type.CHAR: 'CHAR'>, <Type.NVARCHAR: 'NVARCHAR'>}</span> +<span class="default_value">{<Type.VARCHAR: 'VARCHAR'>, <Type.NVARCHAR: 'NVARCHAR'>, <Type.NCHAR: 'NCHAR'>, <Type.CHAR: 'CHAR'>}</span> </div> @@ -3096,7 +3093,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">RETURNS_TABLE_TOKENS</span> = <input id="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value"></label><span class="default_value">{<TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.LEFT: 'LEFT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.FINAL: 'FINAL'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.END: 'END'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.KILL: 'KILL'>, <TokenType.ANY: 'ANY'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.CASE: 'CASE'>, <TokenType.SOME: 'SOME'>, <TokenType.SHOW: 'SHOW'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.SEMI: 'SEMI'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.ROW: 'ROW'>, <TokenType.DELETE: 'DELETE'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.DESC: 'DESC'>, <TokenType.VAR: 'VAR'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.RANGE: 'RANGE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.APPLY: 'APPLY'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.IS: 'IS'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.MERGE: 'MERGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.TOP: 'TOP'>, <TokenType.MODEL: 'MODEL'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.ASC: 'ASC'>, <TokenType.INDEX: 'INDEX'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.ANTI: 'ANTI'>, <TokenType.FIRST: 'FIRST'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.NEXT: 'NEXT'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.TRUE: 'TRUE'>, <TokenType.DIV: 'DIV'>, <TokenType.FALSE: 'FALSE'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.ALL: 'ALL'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.SET: 'SET'>, <TokenType.KEEP: 'KEEP'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.USE: 'USE'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.FULL: 'FULL'>, <TokenType.OVERWRITE: 'OVERWRITE'>}</span> + <label class="view-value-button pdoc-button" for="TSQL.Parser.RETURNS_TABLE_TOKENS-view-value"></label><span class="default_value">{<TokenType.UPDATE: 'UPDATE'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.VIEW: 'VIEW'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.TOP: 'TOP'>, <TokenType.KEEP: 'KEEP'>, <TokenType.NEXT: 'NEXT'>, <TokenType.VAR: 'VAR'>, <TokenType.ANY: 'ANY'>, <TokenType.FILTER: 'FILTER'>, <TokenType.END: 'END'>, <TokenType.ALL: 'ALL'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.ANTI: 'ANTI'>, <TokenType.ROW: 'ROW'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.SEMI: 'SEMI'>, <TokenType.RANGE: 'RANGE'>, <TokenType.SET: 'SET'>, <TokenType.IS: 'IS'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.FALSE: 'FALSE'>, <TokenType.ASC: 'ASC'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.SHOW: 'SHOW'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.FULL: 'FULL'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.DIV: 'DIV'>, <TokenType.CASE: 'CASE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.FIRST: 'FIRST'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.MODEL: 'MODEL'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.LEFT: 'LEFT'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.USE: 'USE'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.CACHE: 'CACHE'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.SOME: 'SOME'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.KILL: 'KILL'>, <TokenType.DESC: 'DESC'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.ROWS: 'ROWS'>, <TokenType.FINAL: 'FINAL'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.APPLY: 'APPLY'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.MERGE: 'MERGE'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>}</span> </div> @@ -3170,7 +3167,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TABLE_ALIAS_TOKENS</span> = <input id="TSQL.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="TSQL.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.TEXT: 'TEXT'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.MONEY: 'MONEY'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.INT256: 'INT256'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.IPV6: 'IPV6'>, <TokenType.FINAL: 'FINAL'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.UUID: 'UUID'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.END: 'END'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.KILL: 'KILL'>, <TokenType.ANY: 'ANY'>, <TokenType.INT: 'INT'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.CASE: 'CASE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.SOME: 'SOME'>, <TokenType.SHOW: 'SHOW'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INT128: 'INT128'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.UINT: 'UINT'>, <TokenType.SEMI: 'SEMI'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.ROW: 'ROW'>, <TokenType.DELETE: 'DELETE'>, <TokenType.UINT128: 'UINT128'>, <TokenType.DATE32: 'DATE32'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.DESC: 'DESC'>, <TokenType.VAR: 'VAR'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TIME: 'TIME'>, <TokenType.RANGE: 'RANGE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.DATE: 'DATE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.ROWS: 'ROWS'>, <TokenType.MAP: 'MAP'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CACHE: 'CACHE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.IS: 'IS'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.NULL: 'NULL'>, <TokenType.YEAR: 'YEAR'>, <TokenType.MERGE: 'MERGE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.TOP: 'TOP'>, <TokenType.INET: 'INET'>, <TokenType.MODEL: 'MODEL'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.ENUM: 'ENUM'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.ASC: 'ASC'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.ANTI: 'ANTI'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.FIRST: 'FIRST'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.IPV4: 'IPV4'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.BIT: 'BIT'>, <TokenType.XML: 'XML'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.NEXT: 'NEXT'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.TRUE: 'TRUE'>, <TokenType.DIV: 'DIV'>, <TokenType.FALSE: 'FALSE'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.ALL: 'ALL'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SUPER: 'SUPER'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SET: 'SET'>, <TokenType.UINT256: 'UINT256'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.KEEP: 'KEEP'>, <TokenType.JSONB: 'JSONB'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.TABLE: 'TABLE'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.USE: 'USE'>, <TokenType.BINARY: 'BINARY'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>}</span> + <label class="view-value-button pdoc-button" for="TSQL.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.UPDATE: 'UPDATE'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.TEXT: 'TEXT'>, <TokenType.UINT: 'UINT'>, <TokenType.DELETE: 'DELETE'>, <TokenType.TOP: 'TOP'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.NEXT: 'NEXT'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.TABLE: 'TABLE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.VAR: 'VAR'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.ANY: 'ANY'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.END: 'END'>, <TokenType.ALL: 'ALL'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.NESTED: 'NESTED'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.ANTI: 'ANTI'>, <TokenType.JSONB: 'JSONB'>, <TokenType.ROW: 'ROW'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.ENUM: 'ENUM'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.SEMI: 'SEMI'>, <TokenType.RANGE: 'RANGE'>, <TokenType.SET: 'SET'>, <TokenType.IS: 'IS'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.BIT: 'BIT'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.INT256: 'INT256'>, <TokenType.FALSE: 'FALSE'>, <TokenType.CHAR: 'CHAR'>, <TokenType.ASC: 'ASC'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.SHOW: 'SHOW'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.NULL: 'NULL'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.DIV: 'DIV'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.CASE: 'CASE'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.YEAR: 'YEAR'>, <TokenType.UINT256: 'UINT256'>, <TokenType.MODEL: 'MODEL'>, <TokenType.UINT128: 'UINT128'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.USE: 'USE'>, <TokenType.TIME: 'TIME'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.MONEY: 'MONEY'>, <TokenType.LOAD: 'LOAD'>, <TokenType.CACHE: 'CACHE'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.IPV6: 'IPV6'>, <TokenType.INT: 'INT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.SOME: 'SOME'>, <TokenType.SUPER: 'SUPER'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.KILL: 'KILL'>, <TokenType.DATE: 'DATE'>, <TokenType.DESC: 'DESC'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.MAP: 'MAP'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.IPV4: 'IPV4'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.UUID: 'UUID'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.INDEX: 'INDEX'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.ROWS: 'ROWS'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.INET: 'INET'>, <TokenType.FINAL: 'FINAL'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.DATE32: 'DATE32'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.INT128: 'INT128'>, <TokenType.MERGE: 'MERGE'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.XML: 'XML'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.STRUCT: 'STRUCT'>}</span> </div> @@ -3313,313 +3310,313 @@ Default: 3</li> </div> <a class="headerlink" href="#TSQL.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator-688"><a href="#TSQL.Generator-688"><span class="linenos">688</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="TSQL.Generator-689"><a href="#TSQL.Generator-689"><span class="linenos">689</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Generator-690"><a href="#TSQL.Generator-690"><span class="linenos">690</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-691"><a href="#TSQL.Generator-691"><span class="linenos">691</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-692"><a href="#TSQL.Generator-692"><span class="linenos">692</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-693"><a href="#TSQL.Generator-693"><span class="linenos">693</span></a> <span class="n">ALTER_TABLE_INCLUDE_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-694"><a href="#TSQL.Generator-694"><span class="linenos">694</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> -</span><span id="TSQL.Generator-695"><a href="#TSQL.Generator-695"><span class="linenos">695</span></a> <span class="n">COMPUTED_COLUMN_WITH_TYPE</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-696"><a href="#TSQL.Generator-696"><span class="linenos">696</span></a> <span class="n">CTE_RECURSIVE_KEYWORD_REQUIRED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-697"><a href="#TSQL.Generator-697"><span class="linenos">697</span></a> <span class="n">ENSURE_BOOLS</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Generator-698"><a href="#TSQL.Generator-698"><span class="linenos">698</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="TSQL.Generator-699"><a href="#TSQL.Generator-699"><span class="linenos">699</span></a> <span class="n">SUPPORTS_SINGLE_ARG_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-700"><a href="#TSQL.Generator-700"><span class="linenos">700</span></a> <span class="n">TABLESAMPLE_SEED_KEYWORD</span> <span class="o">=</span> <span class="s2">"REPEATABLE"</span> -</span><span id="TSQL.Generator-701"><a href="#TSQL.Generator-701"><span class="linenos">701</span></a> <span class="n">SUPPORTS_SELECT_INTO</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="TSQL.Generator-702"><a href="#TSQL.Generator-702"><span class="linenos">702</span></a> <span class="n">JSON_PATH_BRACKETED_KEY_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="TSQL.Generator-703"><a href="#TSQL.Generator-703"><span class="linenos">703</span></a> -</span><span id="TSQL.Generator-704"><a href="#TSQL.Generator-704"><span class="linenos">704</span></a> <span class="n">EXPRESSIONS_WITHOUT_NESTED_CTES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-705"><a href="#TSQL.Generator-705"><span class="linenos">705</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Delete</span><span class="p">,</span> -</span><span id="TSQL.Generator-706"><a href="#TSQL.Generator-706"><span class="linenos">706</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Insert</span><span class="p">,</span> -</span><span id="TSQL.Generator-707"><a href="#TSQL.Generator-707"><span class="linenos">707</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Merge</span><span class="p">,</span> -</span><span id="TSQL.Generator-708"><a href="#TSQL.Generator-708"><span class="linenos">708</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">,</span> -</span><span id="TSQL.Generator-709"><a href="#TSQL.Generator-709"><span class="linenos">709</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">,</span> -</span><span id="TSQL.Generator-710"><a href="#TSQL.Generator-710"><span class="linenos">710</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> -</span><span id="TSQL.Generator-711"><a href="#TSQL.Generator-711"><span class="linenos">711</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span> -</span><span id="TSQL.Generator-712"><a href="#TSQL.Generator-712"><span class="linenos">712</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-713"><a href="#TSQL.Generator-713"><span class="linenos">713</span></a> -</span><span id="TSQL.Generator-714"><a href="#TSQL.Generator-714"><span class="linenos">714</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-715"><a href="#TSQL.Generator-715"><span class="linenos">715</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> -</span><span id="TSQL.Generator-716"><a href="#TSQL.Generator-716"><span class="linenos">716</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> -</span><span id="TSQL.Generator-717"><a href="#TSQL.Generator-717"><span class="linenos">717</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> -</span><span id="TSQL.Generator-718"><a href="#TSQL.Generator-718"><span class="linenos">718</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-719"><a href="#TSQL.Generator-719"><span class="linenos">719</span></a> -</span><span id="TSQL.Generator-720"><a href="#TSQL.Generator-720"><span class="linenos">720</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-721"><a href="#TSQL.Generator-721"><span class="linenos">721</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="TSQL.Generator-722"><a href="#TSQL.Generator-722"><span class="linenos">722</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> -</span><span id="TSQL.Generator-723"><a href="#TSQL.Generator-723"><span class="linenos">723</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> -</span><span id="TSQL.Generator-724"><a href="#TSQL.Generator-724"><span class="linenos">724</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL.Generator-725"><a href="#TSQL.Generator-725"><span class="linenos">725</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> -</span><span id="TSQL.Generator-726"><a href="#TSQL.Generator-726"><span class="linenos">726</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="TSQL.Generator-727"><a href="#TSQL.Generator-727"><span class="linenos">727</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR(MAX)"</span><span class="p">,</span> -</span><span id="TSQL.Generator-728"><a href="#TSQL.Generator-728"><span class="linenos">728</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> -</span><span id="TSQL.Generator-729"><a href="#TSQL.Generator-729"><span class="linenos">729</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> -</span><span id="TSQL.Generator-730"><a href="#TSQL.Generator-730"><span class="linenos">730</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> -</span><span id="TSQL.Generator-731"><a href="#TSQL.Generator-731"><span class="linenos">731</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-732"><a href="#TSQL.Generator-732"><span class="linenos">732</span></a> -</span><span id="TSQL.Generator-733"><a href="#TSQL.Generator-733"><span class="linenos">733</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-734"><a href="#TSQL.Generator-734"><span class="linenos">734</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="TSQL.Generator-735"><a href="#TSQL.Generator-735"><span class="linenos">735</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-736"><a href="#TSQL.Generator-736"><span class="linenos">736</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> -</span><span id="TSQL.Generator-737"><a href="#TSQL.Generator-737"><span class="linenos">737</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="TSQL.Generator-738"><a href="#TSQL.Generator-738"><span class="linenos">738</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="TSQL.Generator-739"><a href="#TSQL.Generator-739"><span class="linenos">739</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">qualify_derived_table_outputs</span><span class="p">]),</span> -</span><span id="TSQL.Generator-740"><a href="#TSQL.Generator-740"><span class="linenos">740</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL.Generator-741"><a href="#TSQL.Generator-741"><span class="linenos">741</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> -</span><span id="TSQL.Generator-742"><a href="#TSQL.Generator-742"><span class="linenos">742</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> -</span><span id="TSQL.Generator-743"><a href="#TSQL.Generator-743"><span class="linenos">743</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span><span class="p">:</span> <span class="n">generatedasidentitycolumnconstraint_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-744"><a href="#TSQL.Generator-744"><span class="linenos">744</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-745"><a href="#TSQL.Generator-745"><span class="linenos">745</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> -</span><span id="TSQL.Generator-746"><a href="#TSQL.Generator-746"><span class="linenos">746</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-747"><a href="#TSQL.Generator-747"><span class="linenos">747</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-748"><a href="#TSQL.Generator-748"><span class="linenos">748</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LastDay</span><span class="p">:</span> <span 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">"EOMONTH"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL.Generator-749"><a href="#TSQL.Generator-749"><span class="linenos">749</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> -</span><span id="TSQL.Generator-750"><a href="#TSQL.Generator-750"><span class="linenos">750</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL.Generator-751"><a href="#TSQL.Generator-751"><span class="linenos">751</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> -</span><span id="TSQL.Generator-752"><a href="#TSQL.Generator-752"><span class="linenos">752</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-753"><a href="#TSQL.Generator-753"><span class="linenos">753</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> -</span><span id="TSQL.Generator-754"><a href="#TSQL.Generator-754"><span class="linenos">754</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="TSQL.Generator-755"><a href="#TSQL.Generator-755"><span class="linenos">755</span></a> <span class="p">[</span> -</span><span id="TSQL.Generator-756"><a href="#TSQL.Generator-756"><span class="linenos">756</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="TSQL.Generator-757"><a href="#TSQL.Generator-757"><span class="linenos">757</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="TSQL.Generator-758"><a href="#TSQL.Generator-758"><span class="linenos">758</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> -</span><span id="TSQL.Generator-759"><a href="#TSQL.Generator-759"><span class="linenos">759</span></a> <span class="p">]</span> -</span><span id="TSQL.Generator-760"><a href="#TSQL.Generator-760"><span class="linenos">760</span></a> <span class="p">),</span> -</span><span id="TSQL.Generator-761"><a href="#TSQL.Generator-761"><span class="linenos">761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</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">qualify_derived_table_outputs</span><span class="p">]),</span> -</span><span id="TSQL.Generator-762"><a href="#TSQL.Generator-762"><span class="linenos">762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> -</span><span id="TSQL.Generator-763"><a href="#TSQL.Generator-763"><span class="linenos">763</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="TSQL.Generator-764"><a href="#TSQL.Generator-764"><span class="linenos">764</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Generator-765"><a href="#TSQL.Generator-765"><span class="linenos">765</span></a> <span class="p">),</span> -</span><span id="TSQL.Generator-766"><a href="#TSQL.Generator-766"><span class="linenos">766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> -</span><span id="TSQL.Generator-767"><a href="#TSQL.Generator-767"><span class="linenos">767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-768"><a href="#TSQL.Generator-768"><span class="linenos">768</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-769"><a href="#TSQL.Generator-769"><span class="linenos">769</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> -</span><span id="TSQL.Generator-770"><a href="#TSQL.Generator-770"><span class="linenos">770</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="TSQL.Generator-771"><a href="#TSQL.Generator-771"><span class="linenos">771</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="TSQL.Generator-772"><a href="#TSQL.Generator-772"><span class="linenos">772</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-773"><a href="#TSQL.Generator-773"><span class="linenos">773</span></a> -</span><span id="TSQL.Generator-774"><a href="#TSQL.Generator-774"><span class="linenos">774</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator-775"><a href="#TSQL.Generator-775"><span class="linenos">775</span></a> -</span><span id="TSQL.Generator-776"><a href="#TSQL.Generator-776"><span class="linenos">776</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TSQL.Generator-777"><a href="#TSQL.Generator-777"><span class="linenos">777</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="TSQL.Generator-778"><a href="#TSQL.Generator-778"><span class="linenos">778</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="TSQL.Generator-779"><a href="#TSQL.Generator-779"><span class="linenos">779</span></a> <span class="p">}</span> -</span><span id="TSQL.Generator-780"><a href="#TSQL.Generator-780"><span class="linenos">780</span></a> -</span><span id="TSQL.Generator-781"><a href="#TSQL.Generator-781"><span class="linenos">781</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-782"><a href="#TSQL.Generator-782"><span class="linenos">782</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> -</span><span id="TSQL.Generator-783"><a href="#TSQL.Generator-783"><span class="linenos">783</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> -</span><span id="TSQL.Generator-784"><a href="#TSQL.Generator-784"><span class="linenos">784</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> -</span><span id="TSQL.Generator-785"><a href="#TSQL.Generator-785"><span class="linenos">785</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> -</span><span id="TSQL.Generator-786"><a href="#TSQL.Generator-786"><span class="linenos">786</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> -</span><span id="TSQL.Generator-787"><a href="#TSQL.Generator-787"><span class="linenos">787</span></a> -</span><span id="TSQL.Generator-788"><a href="#TSQL.Generator-788"><span class="linenos">788</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> -</span><span id="TSQL.Generator-789"><a href="#TSQL.Generator-789"><span class="linenos">789</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> -</span><span id="TSQL.Generator-790"><a href="#TSQL.Generator-790"><span class="linenos">790</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> -</span><span id="TSQL.Generator-791"><a href="#TSQL.Generator-791"><span class="linenos">791</span></a> -</span><span id="TSQL.Generator-792"><a href="#TSQL.Generator-792"><span class="linenos">792</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-793"><a href="#TSQL.Generator-793"><span class="linenos">793</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="TSQL.Generator-794"><a href="#TSQL.Generator-794"><span class="linenos">794</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator-795"><a href="#TSQL.Generator-795"><span class="linenos">795</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator-796"><a href="#TSQL.Generator-796"><span class="linenos">796</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL.Generator-797"><a href="#TSQL.Generator-797"><span class="linenos">797</span></a> -</span><span id="TSQL.Generator-798"><a href="#TSQL.Generator-798"><span class="linenos">798</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator-799"><a href="#TSQL.Generator-799"><span class="linenos">799</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL.Generator-800"><a href="#TSQL.Generator-800"><span class="linenos">800</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator-801"><a href="#TSQL.Generator-801"><span class="linenos">801</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL.Generator-802"><a href="#TSQL.Generator-802"><span class="linenos">802</span></a> -</span><span id="TSQL.Generator-803"><a href="#TSQL.Generator-803"><span class="linenos">803</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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="TSQL.Generator-804"><a href="#TSQL.Generator-804"><span class="linenos">804</span></a> -</span><span id="TSQL.Generator-805"><a href="#TSQL.Generator-805"><span class="linenos">805</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="TSQL.Generator-806"><a href="#TSQL.Generator-806"><span class="linenos">806</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> -</span><span id="TSQL.Generator-807"><a href="#TSQL.Generator-807"><span class="linenos">807</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator-808"><a href="#TSQL.Generator-808"><span class="linenos">808</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator-809"><a href="#TSQL.Generator-809"><span class="linenos">809</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL.Generator-810"><a href="#TSQL.Generator-810"><span class="linenos">810</span></a> -</span><span id="TSQL.Generator-811"><a href="#TSQL.Generator-811"><span class="linenos">811</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="TSQL.Generator-812"><a href="#TSQL.Generator-812"><span class="linenos">812</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator-813"><a href="#TSQL.Generator-813"><span class="linenos">813</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator-814"><a href="#TSQL.Generator-814"><span class="linenos">814</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL.Generator-815"><a href="#TSQL.Generator-815"><span class="linenos">815</span></a> -</span><span id="TSQL.Generator-816"><a href="#TSQL.Generator-816"><span class="linenos">816</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator-817"><a href="#TSQL.Generator-817"><span class="linenos">817</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL.Generator-818"><a href="#TSQL.Generator-818"><span class="linenos">818</span></a> -</span><span id="TSQL.Generator-819"><a href="#TSQL.Generator-819"><span class="linenos">819</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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="TSQL.Generator-820"><a href="#TSQL.Generator-820"><span class="linenos">820</span></a> -</span><span id="TSQL.Generator-821"><a href="#TSQL.Generator-821"><span class="linenos">821</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-822"><a href="#TSQL.Generator-822"><span class="linenos">822</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> -</span><span id="TSQL.Generator-823"><a href="#TSQL.Generator-823"><span class="linenos">823</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> -</span><span id="TSQL.Generator-824"><a href="#TSQL.Generator-824"><span class="linenos">824</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> -</span><span id="TSQL.Generator-825"><a href="#TSQL.Generator-825"><span class="linenos">825</span></a> -</span><span id="TSQL.Generator-826"><a href="#TSQL.Generator-826"><span class="linenos">826</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> -</span><span id="TSQL.Generator-827"><a href="#TSQL.Generator-827"><span class="linenos">827</span></a> -</span><span id="TSQL.Generator-828"><a href="#TSQL.Generator-828"><span class="linenos">828</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-829"><a href="#TSQL.Generator-829"><span class="linenos">829</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Generator-830"><a href="#TSQL.Generator-830"><span class="linenos">830</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> -</span><span id="TSQL.Generator-831"><a href="#TSQL.Generator-831"><span class="linenos">831</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> -</span><span id="TSQL.Generator-832"><a href="#TSQL.Generator-832"><span class="linenos">832</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-833"><a href="#TSQL.Generator-833"><span class="linenos">833</span></a> -</span><span id="TSQL.Generator-834"><a href="#TSQL.Generator-834"><span class="linenos">834</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator-835"><a href="#TSQL.Generator-835"><span class="linenos">835</span></a> -</span><span id="TSQL.Generator-836"><a href="#TSQL.Generator-836"><span class="linenos">836</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-837"><a href="#TSQL.Generator-837"><span class="linenos">837</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="TSQL.Generator-838"><a href="#TSQL.Generator-838"><span class="linenos">838</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="TSQL.Generator-839"><a href="#TSQL.Generator-839"><span class="linenos">839</span></a> -</span><span id="TSQL.Generator-840"><a href="#TSQL.Generator-840"><span class="linenos">840</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> -</span><span id="TSQL.Generator-841"><a href="#TSQL.Generator-841"><span class="linenos">841</span></a> -</span><span id="TSQL.Generator-842"><a href="#TSQL.Generator-842"><span class="linenos">842</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-843"><a href="#TSQL.Generator-843"><span class="linenos">843</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="TSQL.Generator-844"><a href="#TSQL.Generator-844"><span class="linenos">844</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="TSQL.Generator-845"><a href="#TSQL.Generator-845"><span class="linenos">845</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> -</span><span id="TSQL.Generator-846"><a href="#TSQL.Generator-846"><span class="linenos">846</span></a> -</span><span id="TSQL.Generator-847"><a href="#TSQL.Generator-847"><span class="linenos">847</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-848"><a href="#TSQL.Generator-848"><span class="linenos">848</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-849"><a href="#TSQL.Generator-849"><span class="linenos">849</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="TSQL.Generator-850"><a href="#TSQL.Generator-850"><span class="linenos">850</span></a> -</span><span id="TSQL.Generator-851"><a href="#TSQL.Generator-851"><span class="linenos">851</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="TSQL.Generator-852"><a href="#TSQL.Generator-852"><span class="linenos">852</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator-853"><a href="#TSQL.Generator-853"><span class="linenos">853</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="TSQL.Generator-854"><a href="#TSQL.Generator-854"><span class="linenos">854</span></a> <span class="p">):</span> -</span><span id="TSQL.Generator-855"><a href="#TSQL.Generator-855"><span class="linenos">855</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-856"><a href="#TSQL.Generator-856"><span class="linenos">856</span></a> -</span><span id="TSQL.Generator-857"><a href="#TSQL.Generator-857"><span class="linenos">857</span></a> <span class="k">return</span> <span class="n">sql</span> -</span><span id="TSQL.Generator-858"><a href="#TSQL.Generator-858"><span class="linenos">858</span></a> -</span><span id="TSQL.Generator-859"><a href="#TSQL.Generator-859"><span class="linenos">859</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-860"><a href="#TSQL.Generator-860"><span class="linenos">860</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="TSQL.Generator-861"><a href="#TSQL.Generator-861"><span class="linenos">861</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="TSQL.Generator-862"><a href="#TSQL.Generator-862"><span class="linenos">862</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator-863"><a href="#TSQL.Generator-863"><span class="linenos">863</span></a> -</span><span id="TSQL.Generator-864"><a href="#TSQL.Generator-864"><span class="linenos">864</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator-865"><a href="#TSQL.Generator-865"><span class="linenos">865</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="TSQL.Generator-866"><a href="#TSQL.Generator-866"><span class="linenos">866</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Generator-867"><a href="#TSQL.Generator-867"><span class="linenos">867</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Generator-868"><a href="#TSQL.Generator-868"><span class="linenos">868</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL.Generator-869"><a href="#TSQL.Generator-869"><span class="linenos">869</span></a> -</span><span id="TSQL.Generator-870"><a href="#TSQL.Generator-870"><span class="linenos">870</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="TSQL.Generator-871"><a href="#TSQL.Generator-871"><span class="linenos">871</span></a> -</span><span id="TSQL.Generator-872"><a href="#TSQL.Generator-872"><span class="linenos">872</span></a> <span class="c1"># Convert CTAS statement to SELECT .. INTO ..</span> -</span><span id="TSQL.Generator-873"><a href="#TSQL.Generator-873"><span class="linenos">873</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> -</span><span id="TSQL.Generator-874"><a href="#TSQL.Generator-874"><span class="linenos">874</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> -</span><span id="TSQL.Generator-875"><a href="#TSQL.Generator-875"><span class="linenos">875</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> -</span><span id="TSQL.Generator-876"><a href="#TSQL.Generator-876"><span class="linenos">876</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator-877"><a href="#TSQL.Generator-877"><span class="linenos">877</span></a> -</span><span id="TSQL.Generator-878"><a href="#TSQL.Generator-878"><span class="linenos">878</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> -</span><span id="TSQL.Generator-879"><a href="#TSQL.Generator-879"><span class="linenos">879</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="TSQL.Generator-880"><a href="#TSQL.Generator-880"><span class="linenos">880</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</span> -</span><span id="TSQL.Generator-881"><a href="#TSQL.Generator-881"><span class="linenos">881</span></a> -</span><span id="TSQL.Generator-882"><a href="#TSQL.Generator-882"><span class="linenos">882</span></a> <span class="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="TSQL.Generator-883"><a href="#TSQL.Generator-883"><span class="linenos">883</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> -</span><span id="TSQL.Generator-884"><a href="#TSQL.Generator-884"><span class="linenos">884</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</span> -</span><span id="TSQL.Generator-885"><a href="#TSQL.Generator-885"><span class="linenos">885</span></a> -</span><span id="TSQL.Generator-886"><a href="#TSQL.Generator-886"><span class="linenos">886</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="TSQL.Generator-887"><a href="#TSQL.Generator-887"><span class="linenos">887</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL.Generator-888"><a href="#TSQL.Generator-888"><span class="linenos">888</span></a> -</span><span id="TSQL.Generator-889"><a href="#TSQL.Generator-889"><span class="linenos">889</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> -</span><span id="TSQL.Generator-890"><a href="#TSQL.Generator-890"><span class="linenos">890</span></a> -</span><span id="TSQL.Generator-891"><a href="#TSQL.Generator-891"><span class="linenos">891</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="TSQL.Generator-892"><a href="#TSQL.Generator-892"><span class="linenos">892</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="TSQL.Generator-893"><a href="#TSQL.Generator-893"><span class="linenos">893</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> -</span><span id="TSQL.Generator-894"><a href="#TSQL.Generator-894"><span class="linenos">894</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="TSQL.Generator-895"><a href="#TSQL.Generator-895"><span class="linenos">895</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL.Generator-896"><a href="#TSQL.Generator-896"><span class="linenos">896</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="TSQL.Generator-897"><a href="#TSQL.Generator-897"><span class="linenos">897</span></a> <span class="k">assert</span> <span class="n">table</span> -</span><span id="TSQL.Generator-898"><a href="#TSQL.Generator-898"><span class="linenos">898</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> -</span><span id="TSQL.Generator-899"><a href="#TSQL.Generator-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> -</span><span id="TSQL.Generator-900"><a href="#TSQL.Generator-900"><span class="linenos">900</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL.Generator-901"><a href="#TSQL.Generator-901"><span class="linenos">901</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL.Generator-902"><a href="#TSQL.Generator-902"><span class="linenos">902</span></a> <span class="p">)</span> -</span><span id="TSQL.Generator-903"><a href="#TSQL.Generator-903"><span class="linenos">903</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL.Generator-904"><a href="#TSQL.Generator-904"><span class="linenos">904</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="TSQL.Generator-905"><a href="#TSQL.Generator-905"><span class="linenos">905</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="TSQL.Generator-906"><a href="#TSQL.Generator-906"><span class="linenos">906</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL.Generator-907"><a href="#TSQL.Generator-907"><span class="linenos">907</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="TSQL.Generator-908"><a href="#TSQL.Generator-908"><span class="linenos">908</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="TSQL.Generator-909"><a href="#TSQL.Generator-909"><span class="linenos">909</span></a> -</span><span id="TSQL.Generator-910"><a href="#TSQL.Generator-910"><span class="linenos">910</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span> -</span><span id="TSQL.Generator-911"><a href="#TSQL.Generator-911"><span class="linenos">911</span></a> -</span><span id="TSQL.Generator-912"><a href="#TSQL.Generator-912"><span class="linenos">912</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-913"><a href="#TSQL.Generator-913"><span class="linenos">913</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> -</span><span id="TSQL.Generator-914"><a href="#TSQL.Generator-914"><span class="linenos">914</span></a> -</span><span id="TSQL.Generator-915"><a href="#TSQL.Generator-915"><span class="linenos">915</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-916"><a href="#TSQL.Generator-916"><span class="linenos">916</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="TSQL.Generator-917"><a href="#TSQL.Generator-917"><span class="linenos">917</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-918"><a href="#TSQL.Generator-918"><span class="linenos">918</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL.Generator-919"><a href="#TSQL.Generator-919"><span class="linenos">919</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="TSQL.Generator-920"><a href="#TSQL.Generator-920"><span class="linenos">920</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="TSQL.Generator-921"><a href="#TSQL.Generator-921"><span class="linenos">921</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="TSQL.Generator-922"><a href="#TSQL.Generator-922"><span class="linenos">922</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="TSQL.Generator-923"><a href="#TSQL.Generator-923"><span class="linenos">923</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-924"><a href="#TSQL.Generator-924"><span class="linenos">924</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Generator-925"><a href="#TSQL.Generator-925"><span class="linenos">925</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="TSQL.Generator-926"><a href="#TSQL.Generator-926"><span class="linenos">926</span></a> -</span><span id="TSQL.Generator-927"><a href="#TSQL.Generator-927"><span class="linenos">927</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-928"><a href="#TSQL.Generator-928"><span class="linenos">928</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-929"><a href="#TSQL.Generator-929"><span class="linenos">929</span></a> -</span><span id="TSQL.Generator-930"><a href="#TSQL.Generator-930"><span class="linenos">930</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-931"><a href="#TSQL.Generator-931"><span class="linenos">931</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="TSQL.Generator-932"><a href="#TSQL.Generator-932"><span class="linenos">932</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-933"><a href="#TSQL.Generator-933"><span class="linenos">933</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-934"><a href="#TSQL.Generator-934"><span class="linenos">934</span></a> -</span><span id="TSQL.Generator-935"><a href="#TSQL.Generator-935"><span class="linenos">935</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-936"><a href="#TSQL.Generator-936"><span class="linenos">936</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="TSQL.Generator-937"><a href="#TSQL.Generator-937"><span class="linenos">937</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-938"><a href="#TSQL.Generator-938"><span class="linenos">938</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-939"><a href="#TSQL.Generator-939"><span class="linenos">939</span></a> -</span><span id="TSQL.Generator-940"><a href="#TSQL.Generator-940"><span class="linenos">940</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-941"><a href="#TSQL.Generator-941"><span class="linenos">941</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-942"><a href="#TSQL.Generator-942"><span class="linenos">942</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-943"><a href="#TSQL.Generator-943"><span class="linenos">943</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="TSQL.Generator-944"><a href="#TSQL.Generator-944"><span class="linenos">944</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-945"><a href="#TSQL.Generator-945"><span class="linenos">945</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-946"><a href="#TSQL.Generator-946"><span class="linenos">946</span></a> -</span><span id="TSQL.Generator-947"><a href="#TSQL.Generator-947"><span class="linenos">947</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-948"><a href="#TSQL.Generator-948"><span class="linenos">948</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-949"><a href="#TSQL.Generator-949"><span class="linenos">949</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-950"><a href="#TSQL.Generator-950"><span class="linenos">950</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="TSQL.Generator-951"><a href="#TSQL.Generator-951"><span class="linenos">951</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="TSQL.Generator-952"><a href="#TSQL.Generator-952"><span class="linenos">952</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL.Generator-953"><a href="#TSQL.Generator-953"><span class="linenos">953</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="TSQL.Generator-954"><a href="#TSQL.Generator-954"><span class="linenos">954</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-955"><a href="#TSQL.Generator-955"><span class="linenos">955</span></a> <span class="p">)</span> -</span><span id="TSQL.Generator-956"><a href="#TSQL.Generator-956"><span class="linenos">956</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-957"><a href="#TSQL.Generator-957"><span class="linenos">957</span></a> -</span><span id="TSQL.Generator-958"><a href="#TSQL.Generator-958"><span class="linenos">958</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-959"><a href="#TSQL.Generator-959"><span class="linenos">959</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-960"><a href="#TSQL.Generator-960"><span class="linenos">960</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator-961"><a href="#TSQL.Generator-961"><span class="linenos">961</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-962"><a href="#TSQL.Generator-962"><span class="linenos">962</span></a> -</span><span id="TSQL.Generator-963"><a href="#TSQL.Generator-963"><span class="linenos">963</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-964"><a href="#TSQL.Generator-964"><span class="linenos">964</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator-965"><a href="#TSQL.Generator-965"><span class="linenos">965</span></a> -</span><span id="TSQL.Generator-966"><a href="#TSQL.Generator-966"><span class="linenos">966</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="TSQL.Generator-967"><a href="#TSQL.Generator-967"><span class="linenos">967</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-968"><a href="#TSQL.Generator-968"><span class="linenos">968</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL.Generator-969"><a href="#TSQL.Generator-969"><span class="linenos">969</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-970"><a href="#TSQL.Generator-970"><span class="linenos">970</span></a> -</span><span id="TSQL.Generator-971"><a href="#TSQL.Generator-971"><span class="linenos">971</span></a> <span class="k">return</span> <span class="n">identifier</span> -</span><span id="TSQL.Generator-972"><a href="#TSQL.Generator-972"><span class="linenos">972</span></a> -</span><span id="TSQL.Generator-973"><a href="#TSQL.Generator-973"><span class="linenos">973</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-974"><a href="#TSQL.Generator-974"><span class="linenos">974</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-975"><a href="#TSQL.Generator-975"><span class="linenos">975</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="TSQL.Generator-976"><a href="#TSQL.Generator-976"><span class="linenos">976</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator-977"><a href="#TSQL.Generator-977"><span class="linenos">977</span></a> -</span><span id="TSQL.Generator-978"><a href="#TSQL.Generator-978"><span class="linenos">978</span></a> <span class="k">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-979"><a href="#TSQL.Generator-979"><span class="linenos">979</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</span><span class="p">)</span> -</span><span id="TSQL.Generator-980"><a href="#TSQL.Generator-980"><span class="linenos">980</span></a> -</span><span id="TSQL.Generator-981"><a href="#TSQL.Generator-981"><span class="linenos">981</span></a> <span class="k">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-982"><a href="#TSQL.Generator-982"><span class="linenos">982</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> -</span><span id="TSQL.Generator-983"><a href="#TSQL.Generator-983"><span class="linenos">983</span></a> -</span><span id="TSQL.Generator-984"><a href="#TSQL.Generator-984"><span class="linenos">984</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-985"><a href="#TSQL.Generator-985"><span class="linenos">985</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> -</span><span id="TSQL.Generator-986"><a href="#TSQL.Generator-986"><span class="linenos">986</span></a> -</span><span id="TSQL.Generator-987"><a href="#TSQL.Generator-987"><span class="linenos">987</span></a> <span class="k">def</span> <span class="nf">_uncast_text</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator-988"><a href="#TSQL.Generator-988"><span class="linenos">988</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Generator-989"><a href="#TSQL.Generator-989"><span class="linenos">989</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">):</span> -</span><span id="TSQL.Generator-990"><a href="#TSQL.Generator-990"><span class="linenos">990</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator-991"><a href="#TSQL.Generator-991"><span class="linenos">991</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Generator-992"><a href="#TSQL.Generator-992"><span class="linenos">992</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="TSQL.Generator-993"><a href="#TSQL.Generator-993"><span class="linenos">993</span></a> <span class="n">expression_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> -</span><span id="TSQL.Generator-994"><a href="#TSQL.Generator-994"><span class="linenos">994</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">this_sql</span><span class="p">,</span> <span class="n">expression_sql</span> <span class="k">if</span> <span class="n">expression_sql</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator-687"><a href="#TSQL.Generator-687"><span class="linenos">687</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="TSQL.Generator-688"><a href="#TSQL.Generator-688"><span class="linenos">688</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Generator-689"><a href="#TSQL.Generator-689"><span class="linenos">689</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-690"><a href="#TSQL.Generator-690"><span class="linenos">690</span></a> <span class="n">RETURNING_END</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-691"><a href="#TSQL.Generator-691"><span class="linenos">691</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-692"><a href="#TSQL.Generator-692"><span class="linenos">692</span></a> <span class="n">ALTER_TABLE_INCLUDE_COLUMN_KEYWORD</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-693"><a href="#TSQL.Generator-693"><span class="linenos">693</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"FETCH"</span> +</span><span id="TSQL.Generator-694"><a href="#TSQL.Generator-694"><span class="linenos">694</span></a> <span class="n">COMPUTED_COLUMN_WITH_TYPE</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-695"><a href="#TSQL.Generator-695"><span class="linenos">695</span></a> <span class="n">CTE_RECURSIVE_KEYWORD_REQUIRED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-696"><a href="#TSQL.Generator-696"><span class="linenos">696</span></a> <span class="n">ENSURE_BOOLS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Generator-697"><a href="#TSQL.Generator-697"><span class="linenos">697</span></a> <span class="n">NULL_ORDERING_SUPPORTED</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="TSQL.Generator-698"><a href="#TSQL.Generator-698"><span class="linenos">698</span></a> <span class="n">SUPPORTS_SINGLE_ARG_CONCAT</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-699"><a href="#TSQL.Generator-699"><span class="linenos">699</span></a> <span class="n">TABLESAMPLE_SEED_KEYWORD</span> <span class="o">=</span> <span class="s2">"REPEATABLE"</span> +</span><span id="TSQL.Generator-700"><a href="#TSQL.Generator-700"><span class="linenos">700</span></a> <span class="n">SUPPORTS_SELECT_INTO</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="TSQL.Generator-701"><a href="#TSQL.Generator-701"><span class="linenos">701</span></a> <span class="n">JSON_PATH_BRACKETED_KEY_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="TSQL.Generator-702"><a href="#TSQL.Generator-702"><span class="linenos">702</span></a> +</span><span id="TSQL.Generator-703"><a href="#TSQL.Generator-703"><span class="linenos">703</span></a> <span class="n">EXPRESSIONS_WITHOUT_NESTED_CTES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-704"><a href="#TSQL.Generator-704"><span class="linenos">704</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Delete</span><span class="p">,</span> +</span><span id="TSQL.Generator-705"><a href="#TSQL.Generator-705"><span class="linenos">705</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Insert</span><span class="p">,</span> +</span><span id="TSQL.Generator-706"><a href="#TSQL.Generator-706"><span class="linenos">706</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Merge</span><span class="p">,</span> +</span><span id="TSQL.Generator-707"><a href="#TSQL.Generator-707"><span class="linenos">707</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">,</span> +</span><span id="TSQL.Generator-708"><a href="#TSQL.Generator-708"><span class="linenos">708</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">,</span> +</span><span id="TSQL.Generator-709"><a href="#TSQL.Generator-709"><span class="linenos">709</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> +</span><span id="TSQL.Generator-710"><a href="#TSQL.Generator-710"><span class="linenos">710</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span> +</span><span id="TSQL.Generator-711"><a href="#TSQL.Generator-711"><span class="linenos">711</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-712"><a href="#TSQL.Generator-712"><span class="linenos">712</span></a> +</span><span id="TSQL.Generator-713"><a href="#TSQL.Generator-713"><span class="linenos">713</span></a> <span class="n">SUPPORTED_JSON_PATH_PARTS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-714"><a href="#TSQL.Generator-714"><span class="linenos">714</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathKey</span><span class="p">,</span> +</span><span id="TSQL.Generator-715"><a href="#TSQL.Generator-715"><span class="linenos">715</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathRoot</span><span class="p">,</span> +</span><span id="TSQL.Generator-716"><a href="#TSQL.Generator-716"><span class="linenos">716</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONPathSubscript</span><span class="p">,</span> +</span><span id="TSQL.Generator-717"><a href="#TSQL.Generator-717"><span class="linenos">717</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-718"><a href="#TSQL.Generator-718"><span class="linenos">718</span></a> +</span><span id="TSQL.Generator-719"><a href="#TSQL.Generator-719"><span class="linenos">719</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-720"><a href="#TSQL.Generator-720"><span class="linenos">720</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="TSQL.Generator-721"><a href="#TSQL.Generator-721"><span class="linenos">721</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">:</span> <span class="s2">"BIT"</span><span class="p">,</span> +</span><span id="TSQL.Generator-722"><a href="#TSQL.Generator-722"><span class="linenos">722</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMERIC"</span><span class="p">,</span> +</span><span id="TSQL.Generator-723"><a href="#TSQL.Generator-723"><span class="linenos">723</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL.Generator-724"><a href="#TSQL.Generator-724"><span class="linenos">724</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"FLOAT"</span><span class="p">,</span> +</span><span id="TSQL.Generator-725"><a href="#TSQL.Generator-725"><span class="linenos">725</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="TSQL.Generator-726"><a href="#TSQL.Generator-726"><span class="linenos">726</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR(MAX)"</span><span class="p">,</span> +</span><span id="TSQL.Generator-727"><a href="#TSQL.Generator-727"><span class="linenos">727</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">:</span> <span class="s2">"DATETIME2"</span><span class="p">,</span> +</span><span id="TSQL.Generator-728"><a href="#TSQL.Generator-728"><span class="linenos">728</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"DATETIMEOFFSET"</span><span class="p">,</span> +</span><span id="TSQL.Generator-729"><a href="#TSQL.Generator-729"><span class="linenos">729</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARIANT</span><span class="p">:</span> <span class="s2">"SQL_VARIANT"</span><span class="p">,</span> +</span><span id="TSQL.Generator-730"><a href="#TSQL.Generator-730"><span class="linenos">730</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-731"><a href="#TSQL.Generator-731"><span class="linenos">731</span></a> +</span><span id="TSQL.Generator-732"><a href="#TSQL.Generator-732"><span class="linenos">732</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-733"><a href="#TSQL.Generator-733"><span class="linenos">733</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="TSQL.Generator-734"><a href="#TSQL.Generator-734"><span class="linenos">734</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-735"><a href="#TSQL.Generator-735"><span class="linenos">735</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AutoIncrementColumnConstraint</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"IDENTITY"</span><span class="p">,</span> +</span><span id="TSQL.Generator-736"><a href="#TSQL.Generator-736"><span class="linenos">736</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="TSQL.Generator-737"><a href="#TSQL.Generator-737"><span class="linenos">737</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="TSQL.Generator-738"><a href="#TSQL.Generator-738"><span class="linenos">738</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">qualify_derived_table_outputs</span><span class="p">]),</span> +</span><span id="TSQL.Generator-739"><a href="#TSQL.Generator-739"><span class="linenos">739</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL.Generator-740"><a href="#TSQL.Generator-740"><span class="linenos">740</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"GETDATE"</span><span class="p">),</span> +</span><span id="TSQL.Generator-741"><a href="#TSQL.Generator-741"><span class="linenos">741</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATEPART"</span><span class="p">),</span> +</span><span id="TSQL.Generator-742"><a href="#TSQL.Generator-742"><span class="linenos">742</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GeneratedAsIdentityColumnConstraint</span><span class="p">:</span> <span class="n">generatedasidentitycolumnconstraint_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-743"><a href="#TSQL.Generator-743"><span class="linenos">743</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-744"><a href="#TSQL.Generator-744"><span class="linenos">744</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"IIF"</span><span class="p">),</span> +</span><span id="TSQL.Generator-745"><a href="#TSQL.Generator-745"><span class="linenos">745</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-746"><a href="#TSQL.Generator-746"><span class="linenos">746</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">_json_extract_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-747"><a href="#TSQL.Generator-747"><span class="linenos">747</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LastDay</span><span class="p">:</span> <span 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">"EOMONTH"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL.Generator-748"><a href="#TSQL.Generator-748"><span class="linenos">748</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span> +</span><span id="TSQL.Generator-749"><a href="#TSQL.Generator-749"><span class="linenos">749</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">MD5</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"MD5"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL.Generator-750"><a href="#TSQL.Generator-750"><span class="linenos">750</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span> +</span><span id="TSQL.Generator-751"><a href="#TSQL.Generator-751"><span class="linenos">751</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">NumberToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-752"><a href="#TSQL.Generator-752"><span class="linenos">752</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> +</span><span id="TSQL.Generator-753"><a href="#TSQL.Generator-753"><span class="linenos">753</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="TSQL.Generator-754"><a href="#TSQL.Generator-754"><span class="linenos">754</span></a> <span class="p">[</span> +</span><span id="TSQL.Generator-755"><a href="#TSQL.Generator-755"><span class="linenos">755</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="TSQL.Generator-756"><a href="#TSQL.Generator-756"><span class="linenos">756</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="TSQL.Generator-757"><a href="#TSQL.Generator-757"><span class="linenos">757</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="TSQL.Generator-758"><a href="#TSQL.Generator-758"><span class="linenos">758</span></a> <span class="p">]</span> +</span><span id="TSQL.Generator-759"><a href="#TSQL.Generator-759"><span class="linenos">759</span></a> <span class="p">),</span> +</span><span id="TSQL.Generator-760"><a href="#TSQL.Generator-760"><span class="linenos">760</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</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">qualify_derived_table_outputs</span><span class="p">]),</span> +</span><span id="TSQL.Generator-761"><a href="#TSQL.Generator-761"><span class="linenos">761</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"SHA1"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> +</span><span id="TSQL.Generator-762"><a href="#TSQL.Generator-762"><span class="linenos">762</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SHA2</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="TSQL.Generator-763"><a href="#TSQL.Generator-763"><span class="linenos">763</span></a> <span class="s2">"HASHBYTES"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="sa">f</span><span class="s2">"SHA2_</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'length'</span><span class="p">,</span><span class="w"> </span><span class="mi">256</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Generator-764"><a href="#TSQL.Generator-764"><span class="linenos">764</span></a> <span class="p">),</span> +</span><span id="TSQL.Generator-765"><a href="#TSQL.Generator-765"><span class="linenos">765</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span> +</span><span id="TSQL.Generator-766"><a href="#TSQL.Generator-766"><span class="linenos">766</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-767"><a href="#TSQL.Generator-767"><span class="linenos">767</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="n">_format_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-768"><a href="#TSQL.Generator-768"><span class="linenos">768</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span> +</span><span id="TSQL.Generator-769"><a href="#TSQL.Generator-769"><span class="linenos">769</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="TSQL.Generator-770"><a href="#TSQL.Generator-770"><span class="linenos">770</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="TSQL.Generator-771"><a href="#TSQL.Generator-771"><span class="linenos">771</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-772"><a href="#TSQL.Generator-772"><span class="linenos">772</span></a> +</span><span id="TSQL.Generator-773"><a href="#TSQL.Generator-773"><span class="linenos">773</span></a> <span class="n">TRANSFORMS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator-774"><a href="#TSQL.Generator-774"><span class="linenos">774</span></a> +</span><span id="TSQL.Generator-775"><a href="#TSQL.Generator-775"><span class="linenos">775</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TSQL.Generator-776"><a href="#TSQL.Generator-776"><span class="linenos">776</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="TSQL.Generator-777"><a href="#TSQL.Generator-777"><span class="linenos">777</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="TSQL.Generator-778"><a href="#TSQL.Generator-778"><span class="linenos">778</span></a> <span class="p">}</span> +</span><span id="TSQL.Generator-779"><a href="#TSQL.Generator-779"><span class="linenos">779</span></a> +</span><span id="TSQL.Generator-780"><a href="#TSQL.Generator-780"><span class="linenos">780</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-781"><a href="#TSQL.Generator-781"><span class="linenos">781</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> +</span><span id="TSQL.Generator-782"><a href="#TSQL.Generator-782"><span class="linenos">782</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> +</span><span id="TSQL.Generator-783"><a href="#TSQL.Generator-783"><span class="linenos">783</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> +</span><span id="TSQL.Generator-784"><a href="#TSQL.Generator-784"><span class="linenos">784</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> +</span><span id="TSQL.Generator-785"><a href="#TSQL.Generator-785"><span class="linenos">785</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> +</span><span id="TSQL.Generator-786"><a href="#TSQL.Generator-786"><span class="linenos">786</span></a> +</span><span id="TSQL.Generator-787"><a href="#TSQL.Generator-787"><span class="linenos">787</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> +</span><span id="TSQL.Generator-788"><a href="#TSQL.Generator-788"><span class="linenos">788</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> +</span><span id="TSQL.Generator-789"><a href="#TSQL.Generator-789"><span class="linenos">789</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> +</span><span id="TSQL.Generator-790"><a href="#TSQL.Generator-790"><span class="linenos">790</span></a> +</span><span id="TSQL.Generator-791"><a href="#TSQL.Generator-791"><span class="linenos">791</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-792"><a href="#TSQL.Generator-792"><span class="linenos">792</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="TSQL.Generator-793"><a href="#TSQL.Generator-793"><span class="linenos">793</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator-794"><a href="#TSQL.Generator-794"><span class="linenos">794</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator-795"><a href="#TSQL.Generator-795"><span class="linenos">795</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL.Generator-796"><a href="#TSQL.Generator-796"><span class="linenos">796</span></a> +</span><span id="TSQL.Generator-797"><a href="#TSQL.Generator-797"><span class="linenos">797</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator-798"><a href="#TSQL.Generator-798"><span class="linenos">798</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL.Generator-799"><a href="#TSQL.Generator-799"><span class="linenos">799</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator-800"><a href="#TSQL.Generator-800"><span class="linenos">800</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL.Generator-801"><a href="#TSQL.Generator-801"><span class="linenos">801</span></a> +</span><span id="TSQL.Generator-802"><a href="#TSQL.Generator-802"><span class="linenos">802</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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="TSQL.Generator-803"><a href="#TSQL.Generator-803"><span class="linenos">803</span></a> +</span><span id="TSQL.Generator-804"><a href="#TSQL.Generator-804"><span class="linenos">804</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="TSQL.Generator-805"><a href="#TSQL.Generator-805"><span class="linenos">805</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> +</span><span id="TSQL.Generator-806"><a href="#TSQL.Generator-806"><span class="linenos">806</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator-807"><a href="#TSQL.Generator-807"><span class="linenos">807</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator-808"><a href="#TSQL.Generator-808"><span class="linenos">808</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL.Generator-809"><a href="#TSQL.Generator-809"><span class="linenos">809</span></a> +</span><span id="TSQL.Generator-810"><a href="#TSQL.Generator-810"><span class="linenos">810</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="TSQL.Generator-811"><a href="#TSQL.Generator-811"><span class="linenos">811</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator-812"><a href="#TSQL.Generator-812"><span class="linenos">812</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator-813"><a href="#TSQL.Generator-813"><span class="linenos">813</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL.Generator-814"><a href="#TSQL.Generator-814"><span class="linenos">814</span></a> +</span><span id="TSQL.Generator-815"><a href="#TSQL.Generator-815"><span class="linenos">815</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator-816"><a href="#TSQL.Generator-816"><span class="linenos">816</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL.Generator-817"><a href="#TSQL.Generator-817"><span class="linenos">817</span></a> +</span><span id="TSQL.Generator-818"><a href="#TSQL.Generator-818"><span class="linenos">818</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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="TSQL.Generator-819"><a href="#TSQL.Generator-819"><span class="linenos">819</span></a> +</span><span id="TSQL.Generator-820"><a href="#TSQL.Generator-820"><span class="linenos">820</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-821"><a href="#TSQL.Generator-821"><span class="linenos">821</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> +</span><span id="TSQL.Generator-822"><a href="#TSQL.Generator-822"><span class="linenos">822</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> +</span><span id="TSQL.Generator-823"><a href="#TSQL.Generator-823"><span class="linenos">823</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> +</span><span id="TSQL.Generator-824"><a href="#TSQL.Generator-824"><span class="linenos">824</span></a> +</span><span id="TSQL.Generator-825"><a href="#TSQL.Generator-825"><span class="linenos">825</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> +</span><span id="TSQL.Generator-826"><a href="#TSQL.Generator-826"><span class="linenos">826</span></a> +</span><span id="TSQL.Generator-827"><a href="#TSQL.Generator-827"><span class="linenos">827</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-828"><a href="#TSQL.Generator-828"><span class="linenos">828</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Generator-829"><a href="#TSQL.Generator-829"><span class="linenos">829</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> +</span><span id="TSQL.Generator-830"><a href="#TSQL.Generator-830"><span class="linenos">830</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> +</span><span id="TSQL.Generator-831"><a href="#TSQL.Generator-831"><span class="linenos">831</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-832"><a href="#TSQL.Generator-832"><span class="linenos">832</span></a> +</span><span id="TSQL.Generator-833"><a href="#TSQL.Generator-833"><span class="linenos">833</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator-834"><a href="#TSQL.Generator-834"><span class="linenos">834</span></a> +</span><span id="TSQL.Generator-835"><a href="#TSQL.Generator-835"><span class="linenos">835</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-836"><a href="#TSQL.Generator-836"><span class="linenos">836</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="TSQL.Generator-837"><a href="#TSQL.Generator-837"><span class="linenos">837</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="TSQL.Generator-838"><a href="#TSQL.Generator-838"><span class="linenos">838</span></a> +</span><span id="TSQL.Generator-839"><a href="#TSQL.Generator-839"><span class="linenos">839</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> +</span><span id="TSQL.Generator-840"><a href="#TSQL.Generator-840"><span class="linenos">840</span></a> +</span><span id="TSQL.Generator-841"><a href="#TSQL.Generator-841"><span class="linenos">841</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-842"><a href="#TSQL.Generator-842"><span class="linenos">842</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="TSQL.Generator-843"><a href="#TSQL.Generator-843"><span class="linenos">843</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="TSQL.Generator-844"><a href="#TSQL.Generator-844"><span class="linenos">844</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> +</span><span id="TSQL.Generator-845"><a href="#TSQL.Generator-845"><span class="linenos">845</span></a> +</span><span id="TSQL.Generator-846"><a href="#TSQL.Generator-846"><span class="linenos">846</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-847"><a href="#TSQL.Generator-847"><span class="linenos">847</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-848"><a href="#TSQL.Generator-848"><span class="linenos">848</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="TSQL.Generator-849"><a href="#TSQL.Generator-849"><span class="linenos">849</span></a> +</span><span id="TSQL.Generator-850"><a href="#TSQL.Generator-850"><span class="linenos">850</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="TSQL.Generator-851"><a href="#TSQL.Generator-851"><span class="linenos">851</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator-852"><a href="#TSQL.Generator-852"><span class="linenos">852</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="TSQL.Generator-853"><a href="#TSQL.Generator-853"><span class="linenos">853</span></a> <span class="p">):</span> +</span><span id="TSQL.Generator-854"><a href="#TSQL.Generator-854"><span class="linenos">854</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-855"><a href="#TSQL.Generator-855"><span class="linenos">855</span></a> +</span><span id="TSQL.Generator-856"><a href="#TSQL.Generator-856"><span class="linenos">856</span></a> <span class="k">return</span> <span class="n">sql</span> +</span><span id="TSQL.Generator-857"><a href="#TSQL.Generator-857"><span class="linenos">857</span></a> +</span><span id="TSQL.Generator-858"><a href="#TSQL.Generator-858"><span class="linenos">858</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-859"><a href="#TSQL.Generator-859"><span class="linenos">859</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="TSQL.Generator-860"><a href="#TSQL.Generator-860"><span class="linenos">860</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="TSQL.Generator-861"><a href="#TSQL.Generator-861"><span class="linenos">861</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator-862"><a href="#TSQL.Generator-862"><span class="linenos">862</span></a> +</span><span id="TSQL.Generator-863"><a href="#TSQL.Generator-863"><span class="linenos">863</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator-864"><a href="#TSQL.Generator-864"><span class="linenos">864</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="TSQL.Generator-865"><a href="#TSQL.Generator-865"><span class="linenos">865</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Generator-866"><a href="#TSQL.Generator-866"><span class="linenos">866</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Generator-867"><a href="#TSQL.Generator-867"><span class="linenos">867</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL.Generator-868"><a href="#TSQL.Generator-868"><span class="linenos">868</span></a> +</span><span id="TSQL.Generator-869"><a href="#TSQL.Generator-869"><span class="linenos">869</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="TSQL.Generator-870"><a href="#TSQL.Generator-870"><span class="linenos">870</span></a> +</span><span id="TSQL.Generator-871"><a href="#TSQL.Generator-871"><span class="linenos">871</span></a> <span class="c1"># Convert CTAS statement to SELECT .. INTO ..</span> +</span><span id="TSQL.Generator-872"><a href="#TSQL.Generator-872"><span class="linenos">872</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> +</span><span id="TSQL.Generator-873"><a href="#TSQL.Generator-873"><span class="linenos">873</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> +</span><span id="TSQL.Generator-874"><a href="#TSQL.Generator-874"><span class="linenos">874</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> +</span><span id="TSQL.Generator-875"><a href="#TSQL.Generator-875"><span class="linenos">875</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator-876"><a href="#TSQL.Generator-876"><span class="linenos">876</span></a> +</span><span id="TSQL.Generator-877"><a href="#TSQL.Generator-877"><span class="linenos">877</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> +</span><span id="TSQL.Generator-878"><a href="#TSQL.Generator-878"><span class="linenos">878</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="TSQL.Generator-879"><a href="#TSQL.Generator-879"><span class="linenos">879</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</span> +</span><span id="TSQL.Generator-880"><a href="#TSQL.Generator-880"><span class="linenos">880</span></a> +</span><span id="TSQL.Generator-881"><a href="#TSQL.Generator-881"><span class="linenos">881</span></a> <span class="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="TSQL.Generator-882"><a href="#TSQL.Generator-882"><span class="linenos">882</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> +</span><span id="TSQL.Generator-883"><a href="#TSQL.Generator-883"><span class="linenos">883</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</span> +</span><span id="TSQL.Generator-884"><a href="#TSQL.Generator-884"><span class="linenos">884</span></a> +</span><span id="TSQL.Generator-885"><a href="#TSQL.Generator-885"><span class="linenos">885</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="TSQL.Generator-886"><a href="#TSQL.Generator-886"><span class="linenos">886</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL.Generator-887"><a href="#TSQL.Generator-887"><span class="linenos">887</span></a> +</span><span id="TSQL.Generator-888"><a href="#TSQL.Generator-888"><span class="linenos">888</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> +</span><span id="TSQL.Generator-889"><a href="#TSQL.Generator-889"><span class="linenos">889</span></a> +</span><span id="TSQL.Generator-890"><a href="#TSQL.Generator-890"><span class="linenos">890</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="TSQL.Generator-891"><a href="#TSQL.Generator-891"><span class="linenos">891</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="TSQL.Generator-892"><a href="#TSQL.Generator-892"><span class="linenos">892</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> +</span><span id="TSQL.Generator-893"><a href="#TSQL.Generator-893"><span class="linenos">893</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="TSQL.Generator-894"><a href="#TSQL.Generator-894"><span class="linenos">894</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL.Generator-895"><a href="#TSQL.Generator-895"><span class="linenos">895</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="TSQL.Generator-896"><a href="#TSQL.Generator-896"><span class="linenos">896</span></a> <span class="k">assert</span> <span class="n">table</span> +</span><span id="TSQL.Generator-897"><a href="#TSQL.Generator-897"><span class="linenos">897</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> +</span><span id="TSQL.Generator-898"><a href="#TSQL.Generator-898"><span class="linenos">898</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> +</span><span id="TSQL.Generator-899"><a href="#TSQL.Generator-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL.Generator-900"><a href="#TSQL.Generator-900"><span class="linenos">900</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL.Generator-901"><a href="#TSQL.Generator-901"><span class="linenos">901</span></a> <span class="p">)</span> +</span><span id="TSQL.Generator-902"><a href="#TSQL.Generator-902"><span class="linenos">902</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL.Generator-903"><a href="#TSQL.Generator-903"><span class="linenos">903</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="TSQL.Generator-904"><a href="#TSQL.Generator-904"><span class="linenos">904</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="TSQL.Generator-905"><a href="#TSQL.Generator-905"><span class="linenos">905</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL.Generator-906"><a href="#TSQL.Generator-906"><span class="linenos">906</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="TSQL.Generator-907"><a href="#TSQL.Generator-907"><span class="linenos">907</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="TSQL.Generator-908"><a href="#TSQL.Generator-908"><span class="linenos">908</span></a> +</span><span id="TSQL.Generator-909"><a href="#TSQL.Generator-909"><span class="linenos">909</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span> +</span><span id="TSQL.Generator-910"><a href="#TSQL.Generator-910"><span class="linenos">910</span></a> +</span><span id="TSQL.Generator-911"><a href="#TSQL.Generator-911"><span class="linenos">911</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-912"><a href="#TSQL.Generator-912"><span class="linenos">912</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> +</span><span id="TSQL.Generator-913"><a href="#TSQL.Generator-913"><span class="linenos">913</span></a> +</span><span id="TSQL.Generator-914"><a href="#TSQL.Generator-914"><span class="linenos">914</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-915"><a href="#TSQL.Generator-915"><span class="linenos">915</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="TSQL.Generator-916"><a href="#TSQL.Generator-916"><span class="linenos">916</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-917"><a href="#TSQL.Generator-917"><span class="linenos">917</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL.Generator-918"><a href="#TSQL.Generator-918"><span class="linenos">918</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="TSQL.Generator-919"><a href="#TSQL.Generator-919"><span class="linenos">919</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="TSQL.Generator-920"><a href="#TSQL.Generator-920"><span class="linenos">920</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="TSQL.Generator-921"><a href="#TSQL.Generator-921"><span class="linenos">921</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="TSQL.Generator-922"><a href="#TSQL.Generator-922"><span class="linenos">922</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-923"><a href="#TSQL.Generator-923"><span class="linenos">923</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Generator-924"><a href="#TSQL.Generator-924"><span class="linenos">924</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="TSQL.Generator-925"><a href="#TSQL.Generator-925"><span class="linenos">925</span></a> +</span><span id="TSQL.Generator-926"><a href="#TSQL.Generator-926"><span class="linenos">926</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-927"><a href="#TSQL.Generator-927"><span class="linenos">927</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-928"><a href="#TSQL.Generator-928"><span class="linenos">928</span></a> +</span><span id="TSQL.Generator-929"><a href="#TSQL.Generator-929"><span class="linenos">929</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-930"><a href="#TSQL.Generator-930"><span class="linenos">930</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="TSQL.Generator-931"><a href="#TSQL.Generator-931"><span class="linenos">931</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-932"><a href="#TSQL.Generator-932"><span class="linenos">932</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-933"><a href="#TSQL.Generator-933"><span class="linenos">933</span></a> +</span><span id="TSQL.Generator-934"><a href="#TSQL.Generator-934"><span class="linenos">934</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-935"><a href="#TSQL.Generator-935"><span class="linenos">935</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="TSQL.Generator-936"><a href="#TSQL.Generator-936"><span class="linenos">936</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-937"><a href="#TSQL.Generator-937"><span class="linenos">937</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-938"><a href="#TSQL.Generator-938"><span class="linenos">938</span></a> +</span><span id="TSQL.Generator-939"><a href="#TSQL.Generator-939"><span class="linenos">939</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-940"><a href="#TSQL.Generator-940"><span class="linenos">940</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-941"><a href="#TSQL.Generator-941"><span class="linenos">941</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-942"><a href="#TSQL.Generator-942"><span class="linenos">942</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="TSQL.Generator-943"><a href="#TSQL.Generator-943"><span class="linenos">943</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-944"><a href="#TSQL.Generator-944"><span class="linenos">944</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-945"><a href="#TSQL.Generator-945"><span class="linenos">945</span></a> +</span><span id="TSQL.Generator-946"><a href="#TSQL.Generator-946"><span class="linenos">946</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-947"><a href="#TSQL.Generator-947"><span class="linenos">947</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-948"><a href="#TSQL.Generator-948"><span class="linenos">948</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-949"><a href="#TSQL.Generator-949"><span class="linenos">949</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="TSQL.Generator-950"><a href="#TSQL.Generator-950"><span class="linenos">950</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="TSQL.Generator-951"><a href="#TSQL.Generator-951"><span class="linenos">951</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL.Generator-952"><a href="#TSQL.Generator-952"><span class="linenos">952</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="TSQL.Generator-953"><a href="#TSQL.Generator-953"><span class="linenos">953</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-954"><a href="#TSQL.Generator-954"><span class="linenos">954</span></a> <span class="p">)</span> +</span><span id="TSQL.Generator-955"><a href="#TSQL.Generator-955"><span class="linenos">955</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-956"><a href="#TSQL.Generator-956"><span class="linenos">956</span></a> +</span><span id="TSQL.Generator-957"><a href="#TSQL.Generator-957"><span class="linenos">957</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-958"><a href="#TSQL.Generator-958"><span class="linenos">958</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-959"><a href="#TSQL.Generator-959"><span class="linenos">959</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator-960"><a href="#TSQL.Generator-960"><span class="linenos">960</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-961"><a href="#TSQL.Generator-961"><span class="linenos">961</span></a> +</span><span id="TSQL.Generator-962"><a href="#TSQL.Generator-962"><span class="linenos">962</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-963"><a href="#TSQL.Generator-963"><span class="linenos">963</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator-964"><a href="#TSQL.Generator-964"><span class="linenos">964</span></a> +</span><span id="TSQL.Generator-965"><a href="#TSQL.Generator-965"><span class="linenos">965</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="TSQL.Generator-966"><a href="#TSQL.Generator-966"><span class="linenos">966</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-967"><a href="#TSQL.Generator-967"><span class="linenos">967</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL.Generator-968"><a href="#TSQL.Generator-968"><span class="linenos">968</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-969"><a href="#TSQL.Generator-969"><span class="linenos">969</span></a> +</span><span id="TSQL.Generator-970"><a href="#TSQL.Generator-970"><span class="linenos">970</span></a> <span class="k">return</span> <span class="n">identifier</span> +</span><span id="TSQL.Generator-971"><a href="#TSQL.Generator-971"><span class="linenos">971</span></a> +</span><span id="TSQL.Generator-972"><a href="#TSQL.Generator-972"><span class="linenos">972</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-973"><a href="#TSQL.Generator-973"><span class="linenos">973</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-974"><a href="#TSQL.Generator-974"><span class="linenos">974</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="TSQL.Generator-975"><a href="#TSQL.Generator-975"><span class="linenos">975</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator-976"><a href="#TSQL.Generator-976"><span class="linenos">976</span></a> +</span><span id="TSQL.Generator-977"><a href="#TSQL.Generator-977"><span class="linenos">977</span></a> <span class="k">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-978"><a href="#TSQL.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">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</span><span class="p">)</span> +</span><span id="TSQL.Generator-979"><a href="#TSQL.Generator-979"><span class="linenos">979</span></a> +</span><span id="TSQL.Generator-980"><a href="#TSQL.Generator-980"><span class="linenos">980</span></a> <span class="k">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-981"><a href="#TSQL.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">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> +</span><span id="TSQL.Generator-982"><a href="#TSQL.Generator-982"><span class="linenos">982</span></a> +</span><span id="TSQL.Generator-983"><a href="#TSQL.Generator-983"><span class="linenos">983</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-984"><a href="#TSQL.Generator-984"><span class="linenos">984</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> +</span><span id="TSQL.Generator-985"><a href="#TSQL.Generator-985"><span class="linenos">985</span></a> +</span><span id="TSQL.Generator-986"><a href="#TSQL.Generator-986"><span class="linenos">986</span></a> <span class="k">def</span> <span class="nf">_uncast_text</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator-987"><a href="#TSQL.Generator-987"><span class="linenos">987</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Generator-988"><a href="#TSQL.Generator-988"><span class="linenos">988</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">)</span> <span class="ow">and</span> <span class="n">this</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">):</span> +</span><span id="TSQL.Generator-989"><a href="#TSQL.Generator-989"><span class="linenos">989</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator-990"><a href="#TSQL.Generator-990"><span class="linenos">990</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Generator-991"><a href="#TSQL.Generator-991"><span class="linenos">991</span></a> <span class="n">this_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="TSQL.Generator-992"><a href="#TSQL.Generator-992"><span class="linenos">992</span></a> <span class="n">expression_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span> +</span><span id="TSQL.Generator-993"><a href="#TSQL.Generator-993"><span class="linenos">993</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">this_sql</span><span class="p">,</span> <span class="n">expression_sql</span> <span class="k">if</span> <span class="n">expression_sql</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> </span></pre></div> @@ -3834,7 +3831,7 @@ Default: True</li> <div class="attr variable"> <span class="name">EXPRESSIONS_WITHOUT_NESTED_CTES</span> = <input id="TSQL.Generator.EXPRESSIONS_WITHOUT_NESTED_CTES-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="TSQL.Generator.EXPRESSIONS_WITHOUT_NESTED_CTES-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#Update">sqlglot.expressions.Update</a>'>, <class '<a href="../expressions.html#Merge">sqlglot.expressions.Merge</a>'>, <class '<a href="../expressions.html#Union">sqlglot.expressions.Union</a>'>, <class '<a href="../expressions.html#Insert">sqlglot.expressions.Insert</a>'>, <class '<a href="../expressions.html#Delete">sqlglot.expressions.Delete</a>'>, <class '<a href="../expressions.html#Subquery">sqlglot.expressions.Subquery</a>'>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>}</span> + <label class="view-value-button pdoc-button" for="TSQL.Generator.EXPRESSIONS_WITHOUT_NESTED_CTES-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#Delete">sqlglot.expressions.Delete</a>'>, <class '<a href="../expressions.html#Insert">sqlglot.expressions.Insert</a>'>, <class '<a href="../expressions.html#Merge">sqlglot.expressions.Merge</a>'>, <class '<a href="../expressions.html#Union">sqlglot.expressions.Union</a>'>, <class '<a href="../expressions.html#Subquery">sqlglot.expressions.Subquery</a>'>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>, <class '<a href="../expressions.html#Update">sqlglot.expressions.Update</a>'>}</span> </div> @@ -3873,7 +3870,7 @@ Default: True</li> <div class="attr variable"> <span class="name">TRANSFORMS</span> = <input id="TSQL.Generator.TRANSFORMS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="TSQL.Generator.TRANSFORMS-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#JSONPathKey">sqlglot.expressions.JSONPathKey</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathRoot">sqlglot.expressions.JSONPathRoot</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathSubscript">sqlglot.expressions.JSONPathSubscript</a>'>: <function <lambda>>, <class '<a href="../expressions.html#AutoRefreshProperty">sqlglot.expressions.AutoRefreshProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CaseSpecificColumnConstraint">sqlglot.expressions.CaseSpecificColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CharacterSetColumnConstraint">sqlglot.expressions.CharacterSetColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CharacterSetProperty">sqlglot.expressions.CharacterSetProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CheckColumnConstraint">sqlglot.expressions.CheckColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ClusteredColumnConstraint">sqlglot.expressions.ClusteredColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CollateColumnConstraint">sqlglot.expressions.CollateColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CommentColumnConstraint">sqlglot.expressions.CommentColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CopyGrantsProperty">sqlglot.expressions.CopyGrantsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>: <function date_delta_sql.<locals>._delta_sql>, <class '<a href="../expressions.html#DateFormatColumnConstraint">sqlglot.expressions.DateFormatColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#DefaultColumnConstraint">sqlglot.expressions.DefaultColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#EncodeColumnConstraint">sqlglot.expressions.EncodeColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ExecuteAsProperty">sqlglot.expressions.ExecuteAsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ExternalProperty">sqlglot.expressions.ExternalProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#HeapProperty">sqlglot.expressions.HeapProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InheritsProperty">sqlglot.expressions.InheritsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InlineLengthColumnConstraint">sqlglot.expressions.InlineLengthColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InputModelProperty">sqlglot.expressions.InputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#IntervalSpan">sqlglot.expressions.IntervalSpan</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LanguageProperty">sqlglot.expressions.LanguageProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LocationProperty">sqlglot.expressions.LocationProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LogProperty">sqlglot.expressions.LogProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#MaterializedProperty">sqlglot.expressions.MaterializedProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NonClusteredColumnConstraint">sqlglot.expressions.NonClusteredColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NoPrimaryIndexProperty">sqlglot.expressions.NoPrimaryIndexProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NotForReplicationColumnConstraint">sqlglot.expressions.NotForReplicationColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnCommitProperty">sqlglot.expressions.OnCommitProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnProperty">sqlglot.expressions.OnProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnUpdateColumnConstraint">sqlglot.expressions.OnUpdateColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OutputModelProperty">sqlglot.expressions.OutputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#PathColumnConstraint">sqlglot.expressions.PathColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#RemoteWithConnectionModelProperty">sqlglot.expressions.RemoteWithConnectionModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SampleProperty">sqlglot.expressions.SampleProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SetConfigProperty">sqlglot.expressions.SetConfigProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SetProperty">sqlglot.expressions.SetProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SettingsProperty">sqlglot.expressions.SettingsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SqlReadWriteProperty">sqlglot.expressions.SqlReadWriteProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SqlSecurityProperty">sqlglot.expressions.SqlSecurityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#StabilityProperty">sqlglot.expressions.StabilityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TemporaryProperty">sqlglot.expressions.TemporaryProperty</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TitleColumnConstraint">sqlglot.expressions.TitleColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ToTableProperty">sqlglot.expressions.ToTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransformModelProperty">sqlglot.expressions.TransformModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransientProperty">sqlglot.expressions.TransientProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#UppercaseColumnConstraint">sqlglot.expressions.UppercaseColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VarMap">sqlglot.expressions.VarMap</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VolatileProperty">sqlglot.expressions.VolatileProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#WithJournalTableProperty">sqlglot.expressions.WithJournalTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>: <function any_value_to_max_sql>, <class '<a href="../expressions.html#AutoIncrementColumnConstraint">sqlglot.expressions.AutoIncrementColumnConstraint</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>: <function date_delta_sql.<locals>._delta_sql>, <class '<a href="../expressions.html#CTE">sqlglot.expressions.CTE</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#CurrentDate">sqlglot.expressions.CurrentDate</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#GeneratedAsIdentityColumnConstraint">sqlglot.expressions.GeneratedAsIdentityColumnConstraint</a>'>: <function generatedasidentitycolumnconstraint_sql>, <class '<a href="../expressions.html#GroupConcat">sqlglot.expressions.GroupConcat</a>'>: <function _string_agg_sql>, <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#JSONExtract">sqlglot.expressions.JSONExtract</a>'>: <function _json_extract_sql>, <class '<a href="../expressions.html#JSONExtractScalar">sqlglot.expressions.JSONExtractScalar</a>'>: <function _json_extract_sql>, <class '<a href="../expressions.html#LastDay">sqlglot.expressions.LastDay</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Max">sqlglot.expressions.Max</a>'>: <function max_or_greatest>, <class '<a href="../expressions.html#MD5">sqlglot.expressions.MD5</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Min">sqlglot.expressions.Min</a>'>: <function min_or_least>, <class '<a href="../expressions.html#NumberToStr">sqlglot.expressions.NumberToStr</a>'>: <function _format_sql>, <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#Subquery">sqlglot.expressions.Subquery</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>: <function timestrtotime_sql>, <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>: <function _format_sql>, <class '<a href="../expressions.html#Trim">sqlglot.expressions.Trim</a>'>: <function trim_sql>, <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>: <function date_delta_sql.<locals>._delta_sql>, <class '<a href="../expressions.html#TsOrDsDiff">sqlglot.expressions.TsOrDsDiff</a>'>: <function date_delta_sql.<locals>._delta_sql>}</span> + <label class="view-value-button pdoc-button" for="TSQL.Generator.TRANSFORMS-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#JSONPathKey">sqlglot.expressions.JSONPathKey</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathRoot">sqlglot.expressions.JSONPathRoot</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathSubscript">sqlglot.expressions.JSONPathSubscript</a>'>: <function <lambda>>, <class '<a href="../expressions.html#AutoRefreshProperty">sqlglot.expressions.AutoRefreshProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CaseSpecificColumnConstraint">sqlglot.expressions.CaseSpecificColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CharacterSetColumnConstraint">sqlglot.expressions.CharacterSetColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CharacterSetProperty">sqlglot.expressions.CharacterSetProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CheckColumnConstraint">sqlglot.expressions.CheckColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ClusteredColumnConstraint">sqlglot.expressions.ClusteredColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CollateColumnConstraint">sqlglot.expressions.CollateColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CommentColumnConstraint">sqlglot.expressions.CommentColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CopyGrantsProperty">sqlglot.expressions.CopyGrantsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>: <function date_delta_sql.<locals>._delta_sql>, <class '<a href="../expressions.html#DateFormatColumnConstraint">sqlglot.expressions.DateFormatColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#DefaultColumnConstraint">sqlglot.expressions.DefaultColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#EncodeColumnConstraint">sqlglot.expressions.EncodeColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ExecuteAsProperty">sqlglot.expressions.ExecuteAsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ExternalProperty">sqlglot.expressions.ExternalProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#HeapProperty">sqlglot.expressions.HeapProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InheritsProperty">sqlglot.expressions.InheritsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InlineLengthColumnConstraint">sqlglot.expressions.InlineLengthColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InputModelProperty">sqlglot.expressions.InputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#IntervalSpan">sqlglot.expressions.IntervalSpan</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LanguageProperty">sqlglot.expressions.LanguageProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LocationProperty">sqlglot.expressions.LocationProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LogProperty">sqlglot.expressions.LogProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#MaterializedProperty">sqlglot.expressions.MaterializedProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NonClusteredColumnConstraint">sqlglot.expressions.NonClusteredColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NoPrimaryIndexProperty">sqlglot.expressions.NoPrimaryIndexProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NotForReplicationColumnConstraint">sqlglot.expressions.NotForReplicationColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnCommitProperty">sqlglot.expressions.OnCommitProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnProperty">sqlglot.expressions.OnProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnUpdateColumnConstraint">sqlglot.expressions.OnUpdateColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OutputModelProperty">sqlglot.expressions.OutputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#PathColumnConstraint">sqlglot.expressions.PathColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#RemoteWithConnectionModelProperty">sqlglot.expressions.RemoteWithConnectionModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SampleProperty">sqlglot.expressions.SampleProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SetConfigProperty">sqlglot.expressions.SetConfigProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SetProperty">sqlglot.expressions.SetProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SettingsProperty">sqlglot.expressions.SettingsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SqlReadWriteProperty">sqlglot.expressions.SqlReadWriteProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SqlSecurityProperty">sqlglot.expressions.SqlSecurityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#StabilityProperty">sqlglot.expressions.StabilityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TemporaryProperty">sqlglot.expressions.TemporaryProperty</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TitleColumnConstraint">sqlglot.expressions.TitleColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Timestamp">sqlglot.expressions.Timestamp</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ToTableProperty">sqlglot.expressions.ToTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransformModelProperty">sqlglot.expressions.TransformModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransientProperty">sqlglot.expressions.TransientProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#UppercaseColumnConstraint">sqlglot.expressions.UppercaseColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VarMap">sqlglot.expressions.VarMap</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VolatileProperty">sqlglot.expressions.VolatileProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#WithJournalTableProperty">sqlglot.expressions.WithJournalTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>: <function any_value_to_max_sql>, <class '<a href="../expressions.html#AutoIncrementColumnConstraint">sqlglot.expressions.AutoIncrementColumnConstraint</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>: <function date_delta_sql.<locals>._delta_sql>, <class '<a href="../expressions.html#CTE">sqlglot.expressions.CTE</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#CurrentDate">sqlglot.expressions.CurrentDate</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#GeneratedAsIdentityColumnConstraint">sqlglot.expressions.GeneratedAsIdentityColumnConstraint</a>'>: <function generatedasidentitycolumnconstraint_sql>, <class '<a href="../expressions.html#GroupConcat">sqlglot.expressions.GroupConcat</a>'>: <function _string_agg_sql>, <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#JSONExtract">sqlglot.expressions.JSONExtract</a>'>: <function _json_extract_sql>, <class '<a href="../expressions.html#JSONExtractScalar">sqlglot.expressions.JSONExtractScalar</a>'>: <function _json_extract_sql>, <class '<a href="../expressions.html#LastDay">sqlglot.expressions.LastDay</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Max">sqlglot.expressions.Max</a>'>: <function max_or_greatest>, <class '<a href="../expressions.html#MD5">sqlglot.expressions.MD5</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Min">sqlglot.expressions.Min</a>'>: <function min_or_least>, <class '<a href="../expressions.html#NumberToStr">sqlglot.expressions.NumberToStr</a>'>: <function _format_sql>, <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#Subquery">sqlglot.expressions.Subquery</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>: <function <a href="#TSQL.Generator">TSQL.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>: <function timestrtotime_sql>, <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>: <function _format_sql>, <class '<a href="../expressions.html#Trim">sqlglot.expressions.Trim</a>'>: <function trim_sql>, <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>: <function date_delta_sql.<locals>._delta_sql>, <class '<a href="../expressions.html#TsOrDsDiff">sqlglot.expressions.TsOrDsDiff</a>'>: <function date_delta_sql.<locals>._delta_sql>}</span> </div> @@ -3906,16 +3903,16 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.lateral_op"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.lateral_op-781"><a href="#TSQL.Generator.lateral_op-781"><span class="linenos">781</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.lateral_op-782"><a href="#TSQL.Generator.lateral_op-782"><span class="linenos">782</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> -</span><span id="TSQL.Generator.lateral_op-783"><a href="#TSQL.Generator.lateral_op-783"><span class="linenos">783</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> -</span><span id="TSQL.Generator.lateral_op-784"><a href="#TSQL.Generator.lateral_op-784"><span class="linenos">784</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> -</span><span id="TSQL.Generator.lateral_op-785"><a href="#TSQL.Generator.lateral_op-785"><span class="linenos">785</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> -</span><span id="TSQL.Generator.lateral_op-786"><a href="#TSQL.Generator.lateral_op-786"><span class="linenos">786</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> -</span><span id="TSQL.Generator.lateral_op-787"><a href="#TSQL.Generator.lateral_op-787"><span class="linenos">787</span></a> -</span><span id="TSQL.Generator.lateral_op-788"><a href="#TSQL.Generator.lateral_op-788"><span class="linenos">788</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> -</span><span id="TSQL.Generator.lateral_op-789"><a href="#TSQL.Generator.lateral_op-789"><span class="linenos">789</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> -</span><span id="TSQL.Generator.lateral_op-790"><a href="#TSQL.Generator.lateral_op-790"><span class="linenos">790</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.lateral_op-780"><a href="#TSQL.Generator.lateral_op-780"><span class="linenos">780</span></a> <span class="k">def</span> <span class="nf">lateral_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">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.lateral_op-781"><a href="#TSQL.Generator.lateral_op-781"><span class="linenos">781</span></a> <span class="n">cross_apply</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">"cross_apply"</span><span class="p">)</span> +</span><span id="TSQL.Generator.lateral_op-782"><a href="#TSQL.Generator.lateral_op-782"><span class="linenos">782</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">True</span><span class="p">:</span> +</span><span id="TSQL.Generator.lateral_op-783"><a href="#TSQL.Generator.lateral_op-783"><span class="linenos">783</span></a> <span class="k">return</span> <span class="s2">"CROSS APPLY"</span> +</span><span id="TSQL.Generator.lateral_op-784"><a href="#TSQL.Generator.lateral_op-784"><span class="linenos">784</span></a> <span class="k">if</span> <span class="n">cross_apply</span> <span class="ow">is</span> <span class="kc">False</span><span class="p">:</span> +</span><span id="TSQL.Generator.lateral_op-785"><a href="#TSQL.Generator.lateral_op-785"><span class="linenos">785</span></a> <span class="k">return</span> <span class="s2">"OUTER APPLY"</span> +</span><span id="TSQL.Generator.lateral_op-786"><a href="#TSQL.Generator.lateral_op-786"><span class="linenos">786</span></a> +</span><span id="TSQL.Generator.lateral_op-787"><a href="#TSQL.Generator.lateral_op-787"><span class="linenos">787</span></a> <span class="c1"># TODO: perhaps we can check if the parent is a Join and transpile it appropriately</span> +</span><span id="TSQL.Generator.lateral_op-788"><a href="#TSQL.Generator.lateral_op-788"><span class="linenos">788</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"LATERAL clause is not supported."</span><span class="p">)</span> +</span><span id="TSQL.Generator.lateral_op-789"><a href="#TSQL.Generator.lateral_op-789"><span class="linenos">789</span></a> <span class="k">return</span> <span class="s2">"LATERAL"</span> </span></pre></div> @@ -3933,18 +3930,18 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.timefromparts_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.timefromparts_sql-792"><a href="#TSQL.Generator.timefromparts_sql-792"><span class="linenos">792</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.timefromparts_sql-793"><a href="#TSQL.Generator.timefromparts_sql-793"><span class="linenos">793</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="TSQL.Generator.timefromparts_sql-794"><a href="#TSQL.Generator.timefromparts_sql-794"><span class="linenos">794</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator.timefromparts_sql-795"><a href="#TSQL.Generator.timefromparts_sql-795"><span class="linenos">795</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator.timefromparts_sql-796"><a href="#TSQL.Generator.timefromparts_sql-796"><span class="linenos">796</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL.Generator.timefromparts_sql-797"><a href="#TSQL.Generator.timefromparts_sql-797"><span class="linenos">797</span></a> -</span><span id="TSQL.Generator.timefromparts_sql-798"><a href="#TSQL.Generator.timefromparts_sql-798"><span class="linenos">798</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator.timefromparts_sql-799"><a href="#TSQL.Generator.timefromparts_sql-799"><span class="linenos">799</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL.Generator.timefromparts_sql-800"><a href="#TSQL.Generator.timefromparts_sql-800"><span class="linenos">800</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator.timefromparts_sql-801"><a href="#TSQL.Generator.timefromparts_sql-801"><span class="linenos">801</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL.Generator.timefromparts_sql-802"><a href="#TSQL.Generator.timefromparts_sql-802"><span class="linenos">802</span></a> -</span><span id="TSQL.Generator.timefromparts_sql-803"><a href="#TSQL.Generator.timefromparts_sql-803"><span class="linenos">803</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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="TSQL.Generator.timefromparts_sql-791"><a href="#TSQL.Generator.timefromparts_sql-791"><span class="linenos">791</span></a> <span class="k">def</span> <span class="nf">timefromparts_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeFromParts</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.timefromparts_sql-792"><a href="#TSQL.Generator.timefromparts_sql-792"><span class="linenos">792</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="TSQL.Generator.timefromparts_sql-793"><a href="#TSQL.Generator.timefromparts_sql-793"><span class="linenos">793</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator.timefromparts_sql-794"><a href="#TSQL.Generator.timefromparts_sql-794"><span class="linenos">794</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator.timefromparts_sql-795"><a href="#TSQL.Generator.timefromparts_sql-795"><span class="linenos">795</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in TIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL.Generator.timefromparts_sql-796"><a href="#TSQL.Generator.timefromparts_sql-796"><span class="linenos">796</span></a> +</span><span id="TSQL.Generator.timefromparts_sql-797"><a href="#TSQL.Generator.timefromparts_sql-797"><span class="linenos">797</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"fractions"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator.timefromparts_sql-798"><a href="#TSQL.Generator.timefromparts_sql-798"><span class="linenos">798</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"fractions"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL.Generator.timefromparts_sql-799"><a href="#TSQL.Generator.timefromparts_sql-799"><span class="linenos">799</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"precision"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator.timefromparts_sql-800"><a href="#TSQL.Generator.timefromparts_sql-800"><span class="linenos">800</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"precision"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL.Generator.timefromparts_sql-801"><a href="#TSQL.Generator.timefromparts_sql-801"><span class="linenos">801</span></a> +</span><span id="TSQL.Generator.timefromparts_sql-802"><a href="#TSQL.Generator.timefromparts_sql-802"><span class="linenos">802</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TIMEFROMPARTS"</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> @@ -3962,21 +3959,21 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.timestampfromparts_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.timestampfromparts_sql-805"><a href="#TSQL.Generator.timestampfromparts_sql-805"><span class="linenos">805</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="TSQL.Generator.timestampfromparts_sql-806"><a href="#TSQL.Generator.timestampfromparts_sql-806"><span class="linenos">806</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-807"><a href="#TSQL.Generator.timestampfromparts_sql-807"><span class="linenos">807</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-808"><a href="#TSQL.Generator.timestampfromparts_sql-808"><span class="linenos">808</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-809"><a href="#TSQL.Generator.timestampfromparts_sql-809"><span class="linenos">809</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-810"><a href="#TSQL.Generator.timestampfromparts_sql-810"><span class="linenos">810</span></a> -</span><span id="TSQL.Generator.timestampfromparts_sql-811"><a href="#TSQL.Generator.timestampfromparts_sql-811"><span class="linenos">811</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-812"><a href="#TSQL.Generator.timestampfromparts_sql-812"><span class="linenos">812</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-813"><a href="#TSQL.Generator.timestampfromparts_sql-813"><span class="linenos">813</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-814"><a href="#TSQL.Generator.timestampfromparts_sql-814"><span class="linenos">814</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-815"><a href="#TSQL.Generator.timestampfromparts_sql-815"><span class="linenos">815</span></a> -</span><span id="TSQL.Generator.timestampfromparts_sql-816"><a href="#TSQL.Generator.timestampfromparts_sql-816"><span class="linenos">816</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-817"><a href="#TSQL.Generator.timestampfromparts_sql-817"><span class="linenos">817</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> -</span><span id="TSQL.Generator.timestampfromparts_sql-818"><a href="#TSQL.Generator.timestampfromparts_sql-818"><span class="linenos">818</span></a> -</span><span id="TSQL.Generator.timestampfromparts_sql-819"><a href="#TSQL.Generator.timestampfromparts_sql-819"><span class="linenos">819</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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="TSQL.Generator.timestampfromparts_sql-804"><a href="#TSQL.Generator.timestampfromparts_sql-804"><span class="linenos">804</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="TSQL.Generator.timestampfromparts_sql-805"><a href="#TSQL.Generator.timestampfromparts_sql-805"><span class="linenos">805</span></a> <span class="n">zone</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">"zone"</span><span class="p">)</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-806"><a href="#TSQL.Generator.timestampfromparts_sql-806"><span class="linenos">806</span></a> <span class="k">if</span> <span class="n">zone</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-807"><a href="#TSQL.Generator.timestampfromparts_sql-807"><span class="linenos">807</span></a> <span class="n">zone</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-808"><a href="#TSQL.Generator.timestampfromparts_sql-808"><span class="linenos">808</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Time zone is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-809"><a href="#TSQL.Generator.timestampfromparts_sql-809"><span class="linenos">809</span></a> +</span><span id="TSQL.Generator.timestampfromparts_sql-810"><a href="#TSQL.Generator.timestampfromparts_sql-810"><span class="linenos">810</span></a> <span class="n">nano</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">"nano"</span><span class="p">)</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-811"><a href="#TSQL.Generator.timestampfromparts_sql-811"><span class="linenos">811</span></a> <span class="k">if</span> <span class="n">nano</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-812"><a href="#TSQL.Generator.timestampfromparts_sql-812"><span class="linenos">812</span></a> <span class="n">nano</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-813"><a href="#TSQL.Generator.timestampfromparts_sql-813"><span class="linenos">813</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Specifying nanoseconds is not supported in DATETIMEFROMPARTS."</span><span class="p">)</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-814"><a href="#TSQL.Generator.timestampfromparts_sql-814"><span class="linenos">814</span></a> +</span><span id="TSQL.Generator.timestampfromparts_sql-815"><a href="#TSQL.Generator.timestampfromparts_sql-815"><span class="linenos">815</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"milli"</span><span class="p">)</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-816"><a href="#TSQL.Generator.timestampfromparts_sql-816"><span class="linenos">816</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"milli"</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">number</span><span class="p">(</span><span class="mi">0</span><span class="p">))</span> +</span><span id="TSQL.Generator.timestampfromparts_sql-817"><a href="#TSQL.Generator.timestampfromparts_sql-817"><span class="linenos">817</span></a> +</span><span id="TSQL.Generator.timestampfromparts_sql-818"><a href="#TSQL.Generator.timestampfromparts_sql-818"><span class="linenos">818</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DATETIMEFROMPARTS"</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> @@ -3994,12 +3991,12 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.set_operation"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.set_operation-821"><a href="#TSQL.Generator.set_operation-821"><span class="linenos">821</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.set_operation-822"><a href="#TSQL.Generator.set_operation-822"><span class="linenos">822</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> -</span><span id="TSQL.Generator.set_operation-823"><a href="#TSQL.Generator.set_operation-823"><span class="linenos">823</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> -</span><span id="TSQL.Generator.set_operation-824"><a href="#TSQL.Generator.set_operation-824"><span class="linenos">824</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> -</span><span id="TSQL.Generator.set_operation-825"><a href="#TSQL.Generator.set_operation-825"><span class="linenos">825</span></a> -</span><span id="TSQL.Generator.set_operation-826"><a href="#TSQL.Generator.set_operation-826"><span class="linenos">826</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.set_operation-820"><a href="#TSQL.Generator.set_operation-820"><span class="linenos">820</span></a> <span class="k">def</span> <span class="nf">set_operation</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">,</span> <span class="n">op</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.set_operation-821"><a href="#TSQL.Generator.set_operation-821"><span class="linenos">821</span></a> <span class="n">limit</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">"limit"</span><span class="p">)</span> +</span><span id="TSQL.Generator.set_operation-822"><a href="#TSQL.Generator.set_operation-822"><span class="linenos">822</span></a> <span class="k">if</span> <span class="n">limit</span><span class="p">:</span> +</span><span id="TSQL.Generator.set_operation-823"><a href="#TSQL.Generator.set_operation-823"><span class="linenos">823</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">limit</span><span class="o">.</span><span class="n">pop</span><span class="p">(),</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">))</span> +</span><span id="TSQL.Generator.set_operation-824"><a href="#TSQL.Generator.set_operation-824"><span class="linenos">824</span></a> +</span><span id="TSQL.Generator.set_operation-825"><a href="#TSQL.Generator.set_operation-825"><span class="linenos">825</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">set_operation</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">op</span><span class="p">)</span> </span></pre></div> @@ -4017,13 +4014,13 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.setitem_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.setitem_sql-828"><a href="#TSQL.Generator.setitem_sql-828"><span class="linenos">828</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.setitem_sql-829"><a href="#TSQL.Generator.setitem_sql-829"><span class="linenos">829</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Generator.setitem_sql-830"><a href="#TSQL.Generator.setitem_sql-830"><span class="linenos">830</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> -</span><span id="TSQL.Generator.setitem_sql-831"><a href="#TSQL.Generator.setitem_sql-831"><span class="linenos">831</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> -</span><span id="TSQL.Generator.setitem_sql-832"><a href="#TSQL.Generator.setitem_sql-832"><span class="linenos">832</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.setitem_sql-833"><a href="#TSQL.Generator.setitem_sql-833"><span class="linenos">833</span></a> -</span><span id="TSQL.Generator.setitem_sql-834"><a href="#TSQL.Generator.setitem_sql-834"><span class="linenos">834</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_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="TSQL.Generator.setitem_sql-827"><a href="#TSQL.Generator.setitem_sql-827"><span class="linenos">827</span></a> <span class="k">def</span> <span class="nf">setitem_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SetItem</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.setitem_sql-828"><a href="#TSQL.Generator.setitem_sql-828"><span class="linenos">828</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Generator.setitem_sql-829"><a href="#TSQL.Generator.setitem_sql-829"><span class="linenos">829</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Parameter</span><span class="p">):</span> +</span><span id="TSQL.Generator.setitem_sql-830"><a href="#TSQL.Generator.setitem_sql-830"><span class="linenos">830</span></a> <span class="c1"># T-SQL does not use '=' in SET command, except when the LHS is a variable.</span> +</span><span id="TSQL.Generator.setitem_sql-831"><a href="#TSQL.Generator.setitem_sql-831"><span class="linenos">831</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">left</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">this</span><span class="o">.</span><span class="n">right</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.setitem_sql-832"><a href="#TSQL.Generator.setitem_sql-832"><span class="linenos">832</span></a> +</span><span id="TSQL.Generator.setitem_sql-833"><a href="#TSQL.Generator.setitem_sql-833"><span class="linenos">833</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">setitem_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -4041,11 +4038,11 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.boolean_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.boolean_sql-836"><a href="#TSQL.Generator.boolean_sql-836"><span class="linenos">836</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.boolean_sql-837"><a href="#TSQL.Generator.boolean_sql-837"><span class="linenos">837</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> -</span><span id="TSQL.Generator.boolean_sql-838"><a href="#TSQL.Generator.boolean_sql-838"><span class="linenos">838</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> -</span><span id="TSQL.Generator.boolean_sql-839"><a href="#TSQL.Generator.boolean_sql-839"><span class="linenos">839</span></a> -</span><span id="TSQL.Generator.boolean_sql-840"><a href="#TSQL.Generator.boolean_sql-840"><span class="linenos">840</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.boolean_sql-835"><a href="#TSQL.Generator.boolean_sql-835"><span class="linenos">835</span></a> <span class="k">def</span> <span class="nf">boolean_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.boolean_sql-836"><a href="#TSQL.Generator.boolean_sql-836"><span class="linenos">836</span></a> <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">)</span> <span class="ow">in</span> <span class="n">BIT_TYPES</span><span class="p">:</span> +</span><span id="TSQL.Generator.boolean_sql-837"><a href="#TSQL.Generator.boolean_sql-837"><span class="linenos">837</span></a> <span class="k">return</span> <span class="s2">"1"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"0"</span> +</span><span id="TSQL.Generator.boolean_sql-838"><a href="#TSQL.Generator.boolean_sql-838"><span class="linenos">838</span></a> +</span><span id="TSQL.Generator.boolean_sql-839"><a href="#TSQL.Generator.boolean_sql-839"><span class="linenos">839</span></a> <span class="k">return</span> <span class="s2">"(1 = 1)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="s2">"(1 = 0)"</span> </span></pre></div> @@ -4063,10 +4060,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.is_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.is_sql-842"><a href="#TSQL.Generator.is_sql-842"><span class="linenos">842</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.is_sql-843"><a href="#TSQL.Generator.is_sql-843"><span class="linenos">843</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> -</span><span id="TSQL.Generator.is_sql-844"><a href="#TSQL.Generator.is_sql-844"><span class="linenos">844</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> -</span><span id="TSQL.Generator.is_sql-845"><a href="#TSQL.Generator.is_sql-845"><span class="linenos">845</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.is_sql-841"><a href="#TSQL.Generator.is_sql-841"><span class="linenos">841</span></a> <span class="k">def</span> <span class="nf">is_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Is</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.is_sql-842"><a href="#TSQL.Generator.is_sql-842"><span class="linenos">842</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Boolean</span><span class="p">):</span> +</span><span id="TSQL.Generator.is_sql-843"><a href="#TSQL.Generator.is_sql-843"><span class="linenos">843</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"="</span><span class="p">)</span> +</span><span id="TSQL.Generator.is_sql-844"><a href="#TSQL.Generator.is_sql-844"><span class="linenos">844</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"IS"</span><span class="p">)</span> </span></pre></div> @@ -4084,17 +4081,17 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.createable_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.createable_sql-847"><a href="#TSQL.Generator.createable_sql-847"><span class="linenos">847</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.createable_sql-848"><a href="#TSQL.Generator.createable_sql-848"><span class="linenos">848</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.createable_sql-849"><a href="#TSQL.Generator.createable_sql-849"><span class="linenos">849</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> -</span><span id="TSQL.Generator.createable_sql-850"><a href="#TSQL.Generator.createable_sql-850"><span class="linenos">850</span></a> -</span><span id="TSQL.Generator.createable_sql-851"><a href="#TSQL.Generator.createable_sql-851"><span class="linenos">851</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> -</span><span id="TSQL.Generator.createable_sql-852"><a href="#TSQL.Generator.createable_sql-852"><span class="linenos">852</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator.createable_sql-853"><a href="#TSQL.Generator.createable_sql-853"><span class="linenos">853</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> -</span><span id="TSQL.Generator.createable_sql-854"><a href="#TSQL.Generator.createable_sql-854"><span class="linenos">854</span></a> <span class="p">):</span> -</span><span id="TSQL.Generator.createable_sql-855"><a href="#TSQL.Generator.createable_sql-855"><span class="linenos">855</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.createable_sql-856"><a href="#TSQL.Generator.createable_sql-856"><span class="linenos">856</span></a> -</span><span id="TSQL.Generator.createable_sql-857"><a href="#TSQL.Generator.createable_sql-857"><span class="linenos">857</span></a> <span class="k">return</span> <span class="n">sql</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.createable_sql-846"><a href="#TSQL.Generator.createable_sql-846"><span class="linenos">846</span></a> <span class="k">def</span> <span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.createable_sql-847"><a href="#TSQL.Generator.createable_sql-847"><span class="linenos">847</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.createable_sql-848"><a href="#TSQL.Generator.createable_sql-848"><span class="linenos">848</span></a> <span class="n">properties</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"properties"</span><span class="p">)</span> +</span><span id="TSQL.Generator.createable_sql-849"><a href="#TSQL.Generator.createable_sql-849"><span class="linenos">849</span></a> +</span><span id="TSQL.Generator.createable_sql-850"><a href="#TSQL.Generator.createable_sql-850"><span class="linenos">850</span></a> <span class="k">if</span> <span class="n">sql</span><span class="p">[:</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s2">"#"</span> <span class="ow">and</span> <span class="nb">any</span><span class="p">(</span> +</span><span id="TSQL.Generator.createable_sql-851"><a href="#TSQL.Generator.createable_sql-851"><span class="linenos">851</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">TemporaryProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator.createable_sql-852"><a href="#TSQL.Generator.createable_sql-852"><span class="linenos">852</span></a> <span class="k">for</span> <span class="n">prop</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">properties</span> <span class="k">else</span> <span class="p">[])</span> +</span><span id="TSQL.Generator.createable_sql-853"><a href="#TSQL.Generator.createable_sql-853"><span class="linenos">853</span></a> <span class="p">):</span> +</span><span id="TSQL.Generator.createable_sql-854"><a href="#TSQL.Generator.createable_sql-854"><span class="linenos">854</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.createable_sql-855"><a href="#TSQL.Generator.createable_sql-855"><span class="linenos">855</span></a> +</span><span id="TSQL.Generator.createable_sql-856"><a href="#TSQL.Generator.createable_sql-856"><span class="linenos">856</span></a> <span class="k">return</span> <span class="n">sql</span> </span></pre></div> @@ -4112,58 +4109,58 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.create_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.create_sql-859"><a href="#TSQL.Generator.create_sql-859"><span class="linenos">859</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-860"><a href="#TSQL.Generator.create_sql-860"><span class="linenos">860</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="TSQL.Generator.create_sql-861"><a href="#TSQL.Generator.create_sql-861"><span class="linenos">861</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-862"><a href="#TSQL.Generator.create_sql-862"><span class="linenos">862</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-863"><a href="#TSQL.Generator.create_sql-863"><span class="linenos">863</span></a> -</span><span id="TSQL.Generator.create_sql-864"><a href="#TSQL.Generator.create_sql-864"><span class="linenos">864</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-865"><a href="#TSQL.Generator.create_sql-865"><span class="linenos">865</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-866"><a href="#TSQL.Generator.create_sql-866"><span class="linenos">866</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> -</span><span id="TSQL.Generator.create_sql-867"><a href="#TSQL.Generator.create_sql-867"><span class="linenos">867</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-868"><a href="#TSQL.Generator.create_sql-868"><span class="linenos">868</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL.Generator.create_sql-869"><a href="#TSQL.Generator.create_sql-869"><span class="linenos">869</span></a> -</span><span id="TSQL.Generator.create_sql-870"><a href="#TSQL.Generator.create_sql-870"><span class="linenos">870</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-871"><a href="#TSQL.Generator.create_sql-871"><span class="linenos">871</span></a> -</span><span id="TSQL.Generator.create_sql-872"><a href="#TSQL.Generator.create_sql-872"><span class="linenos">872</span></a> <span class="c1"># Convert CTAS statement to SELECT .. INTO ..</span> -</span><span id="TSQL.Generator.create_sql-873"><a href="#TSQL.Generator.create_sql-873"><span class="linenos">873</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-874"><a href="#TSQL.Generator.create_sql-874"><span class="linenos">874</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-875"><a href="#TSQL.Generator.create_sql-875"><span class="linenos">875</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-876"><a href="#TSQL.Generator.create_sql-876"><span class="linenos">876</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> -</span><span id="TSQL.Generator.create_sql-877"><a href="#TSQL.Generator.create_sql-877"><span class="linenos">877</span></a> -</span><span id="TSQL.Generator.create_sql-878"><a href="#TSQL.Generator.create_sql-878"><span class="linenos">878</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> -</span><span id="TSQL.Generator.create_sql-879"><a href="#TSQL.Generator.create_sql-879"><span class="linenos">879</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="TSQL.Generator.create_sql-880"><a href="#TSQL.Generator.create_sql-880"><span class="linenos">880</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</span> -</span><span id="TSQL.Generator.create_sql-881"><a href="#TSQL.Generator.create_sql-881"><span class="linenos">881</span></a> -</span><span id="TSQL.Generator.create_sql-882"><a href="#TSQL.Generator.create_sql-882"><span class="linenos">882</span></a> <span class="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="TSQL.Generator.create_sql-883"><a href="#TSQL.Generator.create_sql-883"><span class="linenos">883</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> -</span><span id="TSQL.Generator.create_sql-884"><a href="#TSQL.Generator.create_sql-884"><span class="linenos">884</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-885"><a href="#TSQL.Generator.create_sql-885"><span class="linenos">885</span></a> -</span><span id="TSQL.Generator.create_sql-886"><a href="#TSQL.Generator.create_sql-886"><span class="linenos">886</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-887"><a href="#TSQL.Generator.create_sql-887"><span class="linenos">887</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-888"><a href="#TSQL.Generator.create_sql-888"><span class="linenos">888</span></a> -</span><span id="TSQL.Generator.create_sql-889"><a href="#TSQL.Generator.create_sql-889"><span class="linenos">889</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-890"><a href="#TSQL.Generator.create_sql-890"><span class="linenos">890</span></a> -</span><span id="TSQL.Generator.create_sql-891"><a href="#TSQL.Generator.create_sql-891"><span class="linenos">891</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-892"><a href="#TSQL.Generator.create_sql-892"><span class="linenos">892</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> -</span><span id="TSQL.Generator.create_sql-893"><a href="#TSQL.Generator.create_sql-893"><span class="linenos">893</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> -</span><span id="TSQL.Generator.create_sql-894"><a href="#TSQL.Generator.create_sql-894"><span class="linenos">894</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-895"><a href="#TSQL.Generator.create_sql-895"><span class="linenos">895</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL.Generator.create_sql-896"><a href="#TSQL.Generator.create_sql-896"><span class="linenos">896</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-897"><a href="#TSQL.Generator.create_sql-897"><span class="linenos">897</span></a> <span class="k">assert</span> <span class="n">table</span> -</span><span id="TSQL.Generator.create_sql-898"><a href="#TSQL.Generator.create_sql-898"><span class="linenos">898</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> -</span><span id="TSQL.Generator.create_sql-899"><a href="#TSQL.Generator.create_sql-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> -</span><span id="TSQL.Generator.create_sql-900"><a href="#TSQL.Generator.create_sql-900"><span class="linenos">900</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL.Generator.create_sql-901"><a href="#TSQL.Generator.create_sql-901"><span class="linenos">901</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="TSQL.Generator.create_sql-902"><a href="#TSQL.Generator.create_sql-902"><span class="linenos">902</span></a> <span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-903"><a href="#TSQL.Generator.create_sql-903"><span class="linenos">903</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL.Generator.create_sql-904"><a href="#TSQL.Generator.create_sql-904"><span class="linenos">904</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> -</span><span id="TSQL.Generator.create_sql-905"><a href="#TSQL.Generator.create_sql-905"><span class="linenos">905</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> -</span><span id="TSQL.Generator.create_sql-906"><a href="#TSQL.Generator.create_sql-906"><span class="linenos">906</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> -</span><span id="TSQL.Generator.create_sql-907"><a href="#TSQL.Generator.create_sql-907"><span class="linenos">907</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> -</span><span id="TSQL.Generator.create_sql-908"><a href="#TSQL.Generator.create_sql-908"><span class="linenos">908</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="TSQL.Generator.create_sql-909"><a href="#TSQL.Generator.create_sql-909"><span class="linenos">909</span></a> -</span><span id="TSQL.Generator.create_sql-910"><a href="#TSQL.Generator.create_sql-910"><span class="linenos">910</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.create_sql-858"><a href="#TSQL.Generator.create_sql-858"><span class="linenos">858</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-859"><a href="#TSQL.Generator.create_sql-859"><span class="linenos">859</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="TSQL.Generator.create_sql-860"><a href="#TSQL.Generator.create_sql-860"><span class="linenos">860</span></a> <span class="n">exists</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"exists"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-861"><a href="#TSQL.Generator.create_sql-861"><span class="linenos">861</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-862"><a href="#TSQL.Generator.create_sql-862"><span class="linenos">862</span></a> +</span><span id="TSQL.Generator.create_sql-863"><a href="#TSQL.Generator.create_sql-863"><span class="linenos">863</span></a> <span class="n">like_property</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">LikeProperty</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-864"><a href="#TSQL.Generator.create_sql-864"><span class="linenos">864</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-865"><a href="#TSQL.Generator.create_sql-865"><span class="linenos">865</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">like_property</span><span class="o">.</span><span class="n">this</span> +</span><span id="TSQL.Generator.create_sql-866"><a href="#TSQL.Generator.create_sql-866"><span class="linenos">866</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-867"><a href="#TSQL.Generator.create_sql-867"><span class="linenos">867</span></a> <span class="n">ctas_expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL.Generator.create_sql-868"><a href="#TSQL.Generator.create_sql-868"><span class="linenos">868</span></a> +</span><span id="TSQL.Generator.create_sql-869"><a href="#TSQL.Generator.create_sql-869"><span class="linenos">869</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-870"><a href="#TSQL.Generator.create_sql-870"><span class="linenos">870</span></a> +</span><span id="TSQL.Generator.create_sql-871"><a href="#TSQL.Generator.create_sql-871"><span class="linenos">871</span></a> <span class="c1"># Convert CTAS statement to SELECT .. INTO ..</span> +</span><span id="TSQL.Generator.create_sql-872"><a href="#TSQL.Generator.create_sql-872"><span class="linenos">872</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">ctas_expression</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-873"><a href="#TSQL.Generator.create_sql-873"><span class="linenos">873</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"with"</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-874"><a href="#TSQL.Generator.create_sql-874"><span class="linenos">874</span></a> <span class="k">if</span> <span class="n">ctas_with</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-875"><a href="#TSQL.Generator.create_sql-875"><span class="linenos">875</span></a> <span class="n">ctas_with</span> <span class="o">=</span> <span class="n">ctas_with</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span> +</span><span id="TSQL.Generator.create_sql-876"><a href="#TSQL.Generator.create_sql-876"><span class="linenos">876</span></a> +</span><span id="TSQL.Generator.create_sql-877"><a href="#TSQL.Generator.create_sql-877"><span class="linenos">877</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">ctas_expression</span> +</span><span id="TSQL.Generator.create_sql-878"><a href="#TSQL.Generator.create_sql-878"><span class="linenos">878</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="TSQL.Generator.create_sql-879"><a href="#TSQL.Generator.create_sql-879"><span class="linenos">879</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">subquery</span><span class="o">.</span><span class="n">subquery</span><span class="p">()</span> +</span><span id="TSQL.Generator.create_sql-880"><a href="#TSQL.Generator.create_sql-880"><span class="linenos">880</span></a> +</span><span id="TSQL.Generator.create_sql-881"><a href="#TSQL.Generator.create_sql-881"><span class="linenos">881</span></a> <span class="n">select_into</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">subquery</span><span class="p">,</span> <span class="s2">"temp"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="TSQL.Generator.create_sql-882"><a href="#TSQL.Generator.create_sql-882"><span class="linenos">882</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"into"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table</span><span class="p">))</span> +</span><span id="TSQL.Generator.create_sql-883"><a href="#TSQL.Generator.create_sql-883"><span class="linenos">883</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"with"</span><span class="p">,</span> <span class="n">ctas_with</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-884"><a href="#TSQL.Generator.create_sql-884"><span class="linenos">884</span></a> +</span><span id="TSQL.Generator.create_sql-885"><a href="#TSQL.Generator.create_sql-885"><span class="linenos">885</span></a> <span class="k">if</span> <span class="n">like_property</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-886"><a href="#TSQL.Generator.create_sql-886"><span class="linenos">886</span></a> <span class="n">select_into</span><span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-887"><a href="#TSQL.Generator.create_sql-887"><span class="linenos">887</span></a> +</span><span id="TSQL.Generator.create_sql-888"><a href="#TSQL.Generator.create_sql-888"><span class="linenos">888</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">select_into</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-889"><a href="#TSQL.Generator.create_sql-889"><span class="linenos">889</span></a> +</span><span id="TSQL.Generator.create_sql-890"><a href="#TSQL.Generator.create_sql-890"><span class="linenos">890</span></a> <span class="k">if</span> <span class="n">exists</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-891"><a href="#TSQL.Generator.create_sql-891"><span class="linenos">891</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span><span class="p">))</span> +</span><span id="TSQL.Generator.create_sql-892"><a href="#TSQL.Generator.create_sql-892"><span class="linenos">892</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">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">sql</span><span class="p">))</span> +</span><span id="TSQL.Generator.create_sql-893"><a href="#TSQL.Generator.create_sql-893"><span class="linenos">893</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"SCHEMA"</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-894"><a href="#TSQL.Generator.create_sql-894"><span class="linenos">894</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.schemata WHERE schema_name = </span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL.Generator.create_sql-895"><a href="#TSQL.Generator.create_sql-895"><span class="linenos">895</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-896"><a href="#TSQL.Generator.create_sql-896"><span class="linenos">896</span></a> <span class="k">assert</span> <span class="n">table</span> +</span><span id="TSQL.Generator.create_sql-897"><a href="#TSQL.Generator.create_sql-897"><span class="linenos">897</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">and_</span><span class="p">(</span> +</span><span id="TSQL.Generator.create_sql-898"><a href="#TSQL.Generator.create_sql-898"><span class="linenos">898</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_name"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">),</span> +</span><span id="TSQL.Generator.create_sql-899"><a href="#TSQL.Generator.create_sql-899"><span class="linenos">899</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_schema"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">db</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">db</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL.Generator.create_sql-900"><a href="#TSQL.Generator.create_sql-900"><span class="linenos">900</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="s2">"table_catalog"</span><span class="p">)</span><span class="o">.</span><span class="n">eq</span><span class="p">(</span><span class="n">table</span><span class="o">.</span><span class="n">catalog</span><span class="p">)</span> <span class="k">if</span> <span class="n">table</span><span class="o">.</span><span class="n">catalog</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="TSQL.Generator.create_sql-901"><a href="#TSQL.Generator.create_sql-901"><span class="linenos">901</span></a> <span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-902"><a href="#TSQL.Generator.create_sql-902"><span class="linenos">902</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM information_schema.tables WHERE </span><span class="si">{</span><span class="n">where</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL.Generator.create_sql-903"><a href="#TSQL.Generator.create_sql-903"><span class="linenos">903</span></a> <span class="k">elif</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"INDEX"</span><span class="p">:</span> +</span><span id="TSQL.Generator.create_sql-904"><a href="#TSQL.Generator.create_sql-904"><span class="linenos">904</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"this"</span><span class="p">)))</span> +</span><span id="TSQL.Generator.create_sql-905"><a href="#TSQL.Generator.create_sql-905"><span class="linenos">905</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"""IF NOT EXISTS (SELECT * FROM sys.indexes WHERE object_id = object_id(</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">) AND name = </span><span class="si">{</span><span class="n">index</span><span class="si">}</span><span class="s2">) EXEC(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">)"""</span> +</span><span id="TSQL.Generator.create_sql-906"><a href="#TSQL.Generator.create_sql-906"><span class="linenos">906</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"replace"</span><span class="p">):</span> +</span><span id="TSQL.Generator.create_sql-907"><a href="#TSQL.Generator.create_sql-907"><span class="linenos">907</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="n">sql</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">"CREATE OR REPLACE "</span><span class="p">,</span> <span class="s2">"CREATE OR ALTER "</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="TSQL.Generator.create_sql-908"><a href="#TSQL.Generator.create_sql-908"><span class="linenos">908</span></a> +</span><span id="TSQL.Generator.create_sql-909"><a href="#TSQL.Generator.create_sql-909"><span class="linenos">909</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span> </span></pre></div> @@ -4181,8 +4178,8 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.offset_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.offset_sql-912"><a href="#TSQL.Generator.offset_sql-912"><span class="linenos">912</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.offset_sql-913"><a href="#TSQL.Generator.offset_sql-913"><span class="linenos">913</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.offset_sql-911"><a href="#TSQL.Generator.offset_sql-911"><span class="linenos">911</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.offset_sql-912"><a href="#TSQL.Generator.offset_sql-912"><span class="linenos">912</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span> </span></pre></div> @@ -4200,20 +4197,20 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.version_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.version_sql-915"><a href="#TSQL.Generator.version_sql-915"><span class="linenos">915</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.version_sql-916"><a href="#TSQL.Generator.version_sql-916"><span class="linenos">916</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="TSQL.Generator.version_sql-917"><a href="#TSQL.Generator.version_sql-917"><span class="linenos">917</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.version_sql-918"><a href="#TSQL.Generator.version_sql-918"><span class="linenos">918</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> -</span><span id="TSQL.Generator.version_sql-919"><a href="#TSQL.Generator.version_sql-919"><span class="linenos">919</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> -</span><span id="TSQL.Generator.version_sql-920"><a href="#TSQL.Generator.version_sql-920"><span class="linenos">920</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> -</span><span id="TSQL.Generator.version_sql-921"><a href="#TSQL.Generator.version_sql-921"><span class="linenos">921</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="TSQL.Generator.version_sql-922"><a href="#TSQL.Generator.version_sql-922"><span class="linenos">922</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> -</span><span id="TSQL.Generator.version_sql-923"><a href="#TSQL.Generator.version_sql-923"><span class="linenos">923</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.version_sql-924"><a href="#TSQL.Generator.version_sql-924"><span class="linenos">924</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="TSQL.Generator.version_sql-925"><a href="#TSQL.Generator.version_sql-925"><span class="linenos">925</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> -</span><span id="TSQL.Generator.version_sql-926"><a href="#TSQL.Generator.version_sql-926"><span class="linenos">926</span></a> -</span><span id="TSQL.Generator.version_sql-927"><a href="#TSQL.Generator.version_sql-927"><span class="linenos">927</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.version_sql-928"><a href="#TSQL.Generator.version_sql-928"><span class="linenos">928</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.version_sql-914"><a href="#TSQL.Generator.version_sql-914"><span class="linenos">914</span></a> <span class="k">def</span> <span class="nf">version_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Version</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.version_sql-915"><a href="#TSQL.Generator.version_sql-915"><span class="linenos">915</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">"SYSTEM_TIME"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> <span class="o">==</span> <span class="s2">"TIMESTAMP"</span> <span class="k">else</span> <span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="TSQL.Generator.version_sql-916"><a href="#TSQL.Generator.version_sql-916"><span class="linenos">916</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"FOR </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.version_sql-917"><a href="#TSQL.Generator.version_sql-917"><span class="linenos">917</span></a> <span class="n">expr</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span> +</span><span id="TSQL.Generator.version_sql-918"><a href="#TSQL.Generator.version_sql-918"><span class="linenos">918</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">)</span> +</span><span id="TSQL.Generator.version_sql-919"><a href="#TSQL.Generator.version_sql-919"><span class="linenos">919</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="s2">"BETWEEN"</span><span class="p">):</span> +</span><span id="TSQL.Generator.version_sql-920"><a href="#TSQL.Generator.version_sql-920"><span class="linenos">920</span></a> <span class="n">args</span> <span class="o">=</span> <span class="n">expr</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="TSQL.Generator.version_sql-921"><a href="#TSQL.Generator.version_sql-921"><span class="linenos">921</span></a> <span class="n">sep</span> <span class="o">=</span> <span class="s2">"TO"</span> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"FROM"</span> <span class="k">else</span> <span class="s2">"AND"</span> +</span><span id="TSQL.Generator.version_sql-922"><a href="#TSQL.Generator.version_sql-922"><span class="linenos">922</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">0</span><span class="p">))</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sep</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span><span class="w"> </span><span class="mi">1</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.version_sql-923"><a href="#TSQL.Generator.version_sql-923"><span class="linenos">923</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="TSQL.Generator.version_sql-924"><a href="#TSQL.Generator.version_sql-924"><span class="linenos">924</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expr</span><span class="p">)</span> +</span><span id="TSQL.Generator.version_sql-925"><a href="#TSQL.Generator.version_sql-925"><span class="linenos">925</span></a> +</span><span id="TSQL.Generator.version_sql-926"><a href="#TSQL.Generator.version_sql-926"><span class="linenos">926</span></a> <span class="n">expr_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">expr_sql</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.version_sql-927"><a href="#TSQL.Generator.version_sql-927"><span class="linenos">927</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind</span><span class="si">}{</span><span class="n">expr_sql</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4231,10 +4228,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.returnsproperty_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returnsproperty_sql-930"><a href="#TSQL.Generator.returnsproperty_sql-930"><span class="linenos">930</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.returnsproperty_sql-931"><a href="#TSQL.Generator.returnsproperty_sql-931"><span class="linenos">931</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="TSQL.Generator.returnsproperty_sql-932"><a href="#TSQL.Generator.returnsproperty_sql-932"><span class="linenos">932</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.returnsproperty_sql-933"><a href="#TSQL.Generator.returnsproperty_sql-933"><span class="linenos">933</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returnsproperty_sql-929"><a href="#TSQL.Generator.returnsproperty_sql-929"><span class="linenos">929</span></a> <span class="k">def</span> <span class="nf">returnsproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ReturnsProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.returnsproperty_sql-930"><a href="#TSQL.Generator.returnsproperty_sql-930"><span class="linenos">930</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="TSQL.Generator.returnsproperty_sql-931"><a href="#TSQL.Generator.returnsproperty_sql-931"><span class="linenos">931</span></a> <span class="n">table</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">table</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.returnsproperty_sql-932"><a href="#TSQL.Generator.returnsproperty_sql-932"><span class="linenos">932</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RETURNS </span><span class="si">{</span><span class="n">table</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4252,10 +4249,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.returning_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returning_sql-935"><a href="#TSQL.Generator.returning_sql-935"><span class="linenos">935</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.returning_sql-936"><a href="#TSQL.Generator.returning_sql-936"><span class="linenos">936</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> -</span><span id="TSQL.Generator.returning_sql-937"><a href="#TSQL.Generator.returning_sql-937"><span class="linenos">937</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.returning_sql-938"><a href="#TSQL.Generator.returning_sql-938"><span class="linenos">938</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.returning_sql-934"><a href="#TSQL.Generator.returning_sql-934"><span class="linenos">934</span></a> <span class="k">def</span> <span class="nf">returning_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Returning</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.returning_sql-935"><a href="#TSQL.Generator.returning_sql-935"><span class="linenos">935</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"into"</span><span class="p">)</span> +</span><span id="TSQL.Generator.returning_sql-936"><a href="#TSQL.Generator.returning_sql-936"><span class="linenos">936</span></a> <span class="n">into</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="sa">f</span><span class="s2">"INTO </span><span class="si">{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.returning_sql-937"><a href="#TSQL.Generator.returning_sql-937"><span class="linenos">937</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">'OUTPUT'</span><span class="p">)</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}{</span><span class="n">into</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4273,12 +4270,12 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.transaction_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.transaction_sql-940"><a href="#TSQL.Generator.transaction_sql-940"><span class="linenos">940</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.transaction_sql-941"><a href="#TSQL.Generator.transaction_sql-941"><span class="linenos">941</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.transaction_sql-942"><a href="#TSQL.Generator.transaction_sql-942"><span class="linenos">942</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.transaction_sql-943"><a href="#TSQL.Generator.transaction_sql-943"><span class="linenos">943</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> -</span><span id="TSQL.Generator.transaction_sql-944"><a href="#TSQL.Generator.transaction_sql-944"><span class="linenos">944</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.transaction_sql-945"><a href="#TSQL.Generator.transaction_sql-945"><span class="linenos">945</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.transaction_sql-939"><a href="#TSQL.Generator.transaction_sql-939"><span class="linenos">939</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.transaction_sql-940"><a href="#TSQL.Generator.transaction_sql-940"><span class="linenos">940</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.transaction_sql-941"><a href="#TSQL.Generator.transaction_sql-941"><span class="linenos">941</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.transaction_sql-942"><a href="#TSQL.Generator.transaction_sql-942"><span class="linenos">942</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"mark"</span><span class="p">)</span> +</span><span id="TSQL.Generator.transaction_sql-943"><a href="#TSQL.Generator.transaction_sql-943"><span class="linenos">943</span></a> <span class="n">mark</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" WITH MARK </span><span class="si">{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">mark</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.transaction_sql-944"><a href="#TSQL.Generator.transaction_sql-944"><span class="linenos">944</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">mark</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4296,16 +4293,16 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.commit_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.commit_sql-947"><a href="#TSQL.Generator.commit_sql-947"><span class="linenos">947</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.commit_sql-948"><a href="#TSQL.Generator.commit_sql-948"><span class="linenos">948</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.commit_sql-949"><a href="#TSQL.Generator.commit_sql-949"><span class="linenos">949</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.commit_sql-950"><a href="#TSQL.Generator.commit_sql-950"><span class="linenos">950</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> -</span><span id="TSQL.Generator.commit_sql-951"><a href="#TSQL.Generator.commit_sql-951"><span class="linenos">951</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="TSQL.Generator.commit_sql-952"><a href="#TSQL.Generator.commit_sql-952"><span class="linenos">952</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="TSQL.Generator.commit_sql-953"><a href="#TSQL.Generator.commit_sql-953"><span class="linenos">953</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> -</span><span id="TSQL.Generator.commit_sql-954"><a href="#TSQL.Generator.commit_sql-954"><span class="linenos">954</span></a> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.commit_sql-955"><a href="#TSQL.Generator.commit_sql-955"><span class="linenos">955</span></a> <span class="p">)</span> -</span><span id="TSQL.Generator.commit_sql-956"><a href="#TSQL.Generator.commit_sql-956"><span class="linenos">956</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.commit_sql-946"><a href="#TSQL.Generator.commit_sql-946"><span class="linenos">946</span></a> <span class="k">def</span> <span class="nf">commit_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Commit</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.commit_sql-947"><a href="#TSQL.Generator.commit_sql-947"><span class="linenos">947</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.commit_sql-948"><a href="#TSQL.Generator.commit_sql-948"><span class="linenos">948</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.commit_sql-949"><a href="#TSQL.Generator.commit_sql-949"><span class="linenos">949</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"durability"</span><span class="p">)</span> +</span><span id="TSQL.Generator.commit_sql-950"><a href="#TSQL.Generator.commit_sql-950"><span class="linenos">950</span></a> <span class="n">durability</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="TSQL.Generator.commit_sql-951"><a href="#TSQL.Generator.commit_sql-951"><span class="linenos">951</span></a> <span class="sa">f</span><span class="s2">" WITH (DELAYED_DURABILITY = </span><span class="si">{</span><span class="s1">'ON'</span><span class="w"> </span><span class="k">if</span><span class="w"> </span><span class="n">durability</span><span class="w"> </span><span class="k">else</span><span class="w"> </span><span class="s1">'OFF'</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="TSQL.Generator.commit_sql-952"><a href="#TSQL.Generator.commit_sql-952"><span class="linenos">952</span></a> <span class="k">if</span> <span class="n">durability</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> +</span><span id="TSQL.Generator.commit_sql-953"><a href="#TSQL.Generator.commit_sql-953"><span class="linenos">953</span></a> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.commit_sql-954"><a href="#TSQL.Generator.commit_sql-954"><span class="linenos">954</span></a> <span class="p">)</span> +</span><span id="TSQL.Generator.commit_sql-955"><a href="#TSQL.Generator.commit_sql-955"><span class="linenos">955</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"COMMIT TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">durability</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4323,10 +4320,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.rollback_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.rollback_sql-958"><a href="#TSQL.Generator.rollback_sql-958"><span class="linenos">958</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.rollback_sql-959"><a href="#TSQL.Generator.rollback_sql-959"><span class="linenos">959</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.rollback_sql-960"><a href="#TSQL.Generator.rollback_sql-960"><span class="linenos">960</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="TSQL.Generator.rollback_sql-961"><a href="#TSQL.Generator.rollback_sql-961"><span class="linenos">961</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.rollback_sql-957"><a href="#TSQL.Generator.rollback_sql-957"><span class="linenos">957</span></a> <span class="k">def</span> <span class="nf">rollback_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Rollback</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.rollback_sql-958"><a href="#TSQL.Generator.rollback_sql-958"><span class="linenos">958</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.rollback_sql-959"><a href="#TSQL.Generator.rollback_sql-959"><span class="linenos">959</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="TSQL.Generator.rollback_sql-960"><a href="#TSQL.Generator.rollback_sql-960"><span class="linenos">960</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ROLLBACK TRANSACTION</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4344,15 +4341,15 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.identifier_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.identifier_sql-963"><a href="#TSQL.Generator.identifier_sql-963"><span class="linenos">963</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.identifier_sql-964"><a href="#TSQL.Generator.identifier_sql-964"><span class="linenos">964</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="TSQL.Generator.identifier_sql-965"><a href="#TSQL.Generator.identifier_sql-965"><span class="linenos">965</span></a> -</span><span id="TSQL.Generator.identifier_sql-966"><a href="#TSQL.Generator.identifier_sql-966"><span class="linenos">966</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> -</span><span id="TSQL.Generator.identifier_sql-967"><a href="#TSQL.Generator.identifier_sql-967"><span class="linenos">967</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.identifier_sql-968"><a href="#TSQL.Generator.identifier_sql-968"><span class="linenos">968</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> -</span><span id="TSQL.Generator.identifier_sql-969"><a href="#TSQL.Generator.identifier_sql-969"><span class="linenos">969</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> -</span><span id="TSQL.Generator.identifier_sql-970"><a href="#TSQL.Generator.identifier_sql-970"><span class="linenos">970</span></a> -</span><span id="TSQL.Generator.identifier_sql-971"><a href="#TSQL.Generator.identifier_sql-971"><span class="linenos">971</span></a> <span class="k">return</span> <span class="n">identifier</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.identifier_sql-962"><a href="#TSQL.Generator.identifier_sql-962"><span class="linenos">962</span></a> <span class="k">def</span> <span class="nf">identifier_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.identifier_sql-963"><a href="#TSQL.Generator.identifier_sql-963"><span class="linenos">963</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">identifier_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="TSQL.Generator.identifier_sql-964"><a href="#TSQL.Generator.identifier_sql-964"><span class="linenos">964</span></a> +</span><span id="TSQL.Generator.identifier_sql-965"><a href="#TSQL.Generator.identifier_sql-965"><span class="linenos">965</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"global"</span><span class="p">):</span> +</span><span id="TSQL.Generator.identifier_sql-966"><a href="#TSQL.Generator.identifier_sql-966"><span class="linenos">966</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"##</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.identifier_sql-967"><a href="#TSQL.Generator.identifier_sql-967"><span class="linenos">967</span></a> <span class="k">elif</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"temporary"</span><span class="p">):</span> +</span><span id="TSQL.Generator.identifier_sql-968"><a href="#TSQL.Generator.identifier_sql-968"><span class="linenos">968</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"#</span><span class="si">{</span><span class="n">identifier</span><span class="si">}</span><span class="s2">"</span> +</span><span id="TSQL.Generator.identifier_sql-969"><a href="#TSQL.Generator.identifier_sql-969"><span class="linenos">969</span></a> +</span><span id="TSQL.Generator.identifier_sql-970"><a href="#TSQL.Generator.identifier_sql-970"><span class="linenos">970</span></a> <span class="k">return</span> <span class="n">identifier</span> </span></pre></div> @@ -4370,10 +4367,10 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.constraint_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.constraint_sql-973"><a href="#TSQL.Generator.constraint_sql-973"><span class="linenos">973</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.constraint_sql-974"><a href="#TSQL.Generator.constraint_sql-974"><span class="linenos">974</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="TSQL.Generator.constraint_sql-975"><a href="#TSQL.Generator.constraint_sql-975"><span class="linenos">975</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> -</span><span id="TSQL.Generator.constraint_sql-976"><a href="#TSQL.Generator.constraint_sql-976"><span class="linenos">976</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.constraint_sql-972"><a href="#TSQL.Generator.constraint_sql-972"><span class="linenos">972</span></a> <span class="k">def</span> <span class="nf">constraint_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Constraint</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.constraint_sql-973"><a href="#TSQL.Generator.constraint_sql-973"><span class="linenos">973</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="TSQL.Generator.constraint_sql-974"><a href="#TSQL.Generator.constraint_sql-974"><span class="linenos">974</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">)</span> +</span><span id="TSQL.Generator.constraint_sql-975"><a href="#TSQL.Generator.constraint_sql-975"><span class="linenos">975</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CONSTRAINT </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">expressions</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -4391,8 +4388,8 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.length_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.length_sql-978"><a href="#TSQL.Generator.length_sql-978"><span class="linenos">978</span></a> <span class="k">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.length_sql-979"><a href="#TSQL.Generator.length_sql-979"><span class="linenos">979</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.length_sql-977"><a href="#TSQL.Generator.length_sql-977"><span class="linenos">977</span></a> <span class="k">def</span> <span class="nf">length_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Length</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.length_sql-978"><a href="#TSQL.Generator.length_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">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEN"</span><span class="p">)</span> </span></pre></div> @@ -4410,8 +4407,8 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.right_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.right_sql-981"><a href="#TSQL.Generator.right_sql-981"><span class="linenos">981</span></a> <span class="k">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.right_sql-982"><a href="#TSQL.Generator.right_sql-982"><span class="linenos">982</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.right_sql-980"><a href="#TSQL.Generator.right_sql-980"><span class="linenos">980</span></a> <span class="k">def</span> <span class="nf">right_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.right_sql-981"><a href="#TSQL.Generator.right_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">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"RIGHT"</span><span class="p">)</span> </span></pre></div> @@ -4429,8 +4426,8 @@ Default: True</li> </div> <a class="headerlink" href="#TSQL.Generator.left_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.left_sql-984"><a href="#TSQL.Generator.left_sql-984"><span class="linenos">984</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="TSQL.Generator.left_sql-985"><a href="#TSQL.Generator.left_sql-985"><span class="linenos">985</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TSQL.Generator.left_sql-983"><a href="#TSQL.Generator.left_sql-983"><span class="linenos">983</span></a> <span class="k">def</span> <span class="nf">left_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="TSQL.Generator.left_sql-984"><a href="#TSQL.Generator.left_sql-984"><span class="linenos">984</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_uncast_text</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"LEFT"</span><span class="p">)</span> </span></pre></div> @@ -4732,6 +4729,7 @@ Default: True</li> <dd id="TSQL.Generator.distinct_sql" class="function"><a href="../generator.html#Generator.distinct_sql">distinct_sql</a></dd> <dd id="TSQL.Generator.ignorenulls_sql" class="function"><a href="../generator.html#Generator.ignorenulls_sql">ignorenulls_sql</a></dd> <dd id="TSQL.Generator.respectnulls_sql" class="function"><a href="../generator.html#Generator.respectnulls_sql">respectnulls_sql</a></dd> + <dd id="TSQL.Generator.havingmax_sql" class="function"><a href="../generator.html#Generator.havingmax_sql">havingmax_sql</a></dd> <dd id="TSQL.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd> <dd id="TSQL.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd> <dd id="TSQL.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd> |