Horton

Commits

DateSubjectAuthorReleases
2008-10-07 Extend CTE patch to support recursive UNION (ie, without ALL). The Tom Lane 8.4.0
2008-10-04 Implement SQL-standard WITH clauses, including WITH RECURSIVE. Tom Lane 8.4.0
2008-09-09 Improve the plan cache invalidation mechanism to make it invalidate plans Tom Lane 8.4.0
2008-08-07 Improve INTERSECT/EXCEPT hashing by realizing that we don't need to make any Tom Lane 8.4.0
2008-08-07 Support hashing for duplicate-elimination in INTERSECT and EXCEPT queries. Tom Lane 8.4.0
2008-04-13 Since createplan.c no longer cares whether index operators are lossy, it has Tom Lane 8.4.0
2007-10-11 Fix the plan-invalidation mechanism to treat regclass constants that refer to Tom Lane 8.3.0
2007-09-20 HOT updates. When we update a tuple without changing any of its indexed Tom Lane 8.3.0
2007-04-27 Modify processing of DECLARE CURSOR and EXPLAIN so that they can resolve the Tom Lane 8.3.0
2007-02-27 Get rid of the separate EState for subplans, and just let them share the Tom Lane 8.3.0
2007-02-22 Turn the rangetable used by the executor into a flat list, and avoid storing Tom Lane 8.3.0
2007-02-20 Remove the Query structure from the executor's API. This allows us to stop Tom Lane 8.3.0
2007-02-19 Put function expressions and values lists into FunctionScan and ValuesScan Tom Lane 8.3.0
2007-01-10 Change the planner-to-executor API so that the planner tells the executor Tom Lane 8.3.0
2007-01-09 Support ORDER BY ... NULLS FIRST/LAST, and add ASC/DESC/NULLS FIRST/NULLS LAST Tom Lane 8.3.0
2006-12-23 Restructure operator classes to allow improved handling of cross-data-type Tom Lane 8.3.0
2006-07-26 Code review for bigint-LIMIT patch. Fix missed planner dependency, Tom Lane 8.2.0
2005-11-26 Teach tid-scan code to make use of "ctid = ANY (array)" clauses, so that Tom Lane 8.2.0
2005-04-25 Remove support for OR'd indexscans internal to a single IndexScan plan Tom Lane 8.1.0
2005-04-19 Create executor and planner-backend support for decoupled heap and index Tom Lane 8.1.0
2004-01-06 Instead of rechecking lossy index operators by putting them into the Tom Lane 8.0.0
2003-11-25 Get rid of hashkeys field of Hash plan node, since it's redundant with Tom Lane 8.0.0
2003-11-12 Cross-data-type comparisons are now indexable by btrees, pursuant to my Tom Lane 8.0.0
2003-11-09 Add operator strategy and comparison-value datatype fields to ScanKey. Tom Lane 8.0.0
2003-05-06 Implement feature of new FE/BE protocol whereby RowDescription identifies Tom Lane 7.4.1