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* Quick hack to allow the outer query's tuple_fraction to be passed downTom Lane2005-06-10
* Simplify the planner's join clause management by storing join clausesTom Lane2005-06-09
* Marginal hack to avoid spending a lot of time in find_join_rel duringTom Lane2005-06-08
* Nab some low-hanging fruit: replace the planner's base_rel_list andTom Lane2005-06-06
* Remove planner's private fields from Query struct, and put them intoTom Lane2005-06-05
* Replace the parser's namespace tree (which formerly had the sameTom Lane2005-06-05
* Revise handling of dropped columns in JOIN alias lists to avoid aTom Lane2005-06-03
* Minor refactoring to eliminate duplicate code and make startup aTom Lane2005-05-14
* Revise nodeMergejoin in light of example provided by Guillaume Smet.Tom Lane2005-05-13
* Adjust nodeBitmapIndexscan to keep the target index opened from planTom Lane2005-05-05
* Implement sharable row-level locks, and use them for foreign key referencesTom Lane2005-04-28
* Remove support for OR'd indexscans internal to a single IndexScan planTom Lane2005-04-25
* Adjust nodeBitmapIndexscan.c to not keep the index open across calls,Tom Lane2005-04-24
* First cut at planner support for bitmap index scans. Lots to do yet,Tom Lane2005-04-22
* Rethink original decision to use AND/OR Expr nodes to represent bitmapTom Lane2005-04-21
* Install some slightly realistic cost estimation for bitmap index scans.Tom Lane2005-04-21
* Minor performance improvement: avoid unnecessary creation/unioning ofTom Lane2005-04-20
* Create executor and planner-backend support for decoupled heap and indexTom Lane2005-04-19
* Initial implementation of lossy-tuple-bitmap data structures.Tom Lane2005-04-17
* Add a "USING" clause to DELETE, which is equivalent to the FROM clauseNeil Conway2005-04-07
* Merge Resdom nodes into TargetEntry nodes to simplify code and save aTom Lane2005-04-06
* Fix grammar for IN/OUT/INOUT parameters. This commit doesn't actuallyTom Lane2005-03-29
* Add a back-link from IndexOptInfo structs to their parent RelOptInfoTom Lane2005-03-27
* Improve EXPLAIN ANALYZE to show the time spent in each trigger whenTom Lane2005-03-25
* Revise TupleTableSlot code to avoid unnecessary construction and disassemblyTom Lane2005-03-16
* Allow ALTER FUNCTION to change a function's strictness, volatility, andNeil Conway2005-03-14
* Make the behavior of HAVING without GROUP BY conform to the SQL spec.Tom Lane2005-03-10
* Revise hash join code so that we can increase the number of batchesTom Lane2005-03-06
* Trivial fix: change the reference to further documentation of pathkeys toNeil Conway2005-02-21
* Generalize TRUNCATE to support truncating multiple tables in oneTom Lane2005-01-27
* Some more missed copyright notices. Many of these look like theyTom Lane2005-01-01
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* Instead of supposing (wrongly, in the general case) that the rowtypeTom Lane2004-12-11
* Change planner to use the current true disk file size as its estimate ofTom Lane2004-12-01
* RelOptInfo.pages should really be declared as BlockNumber, not long.Tom Lane2004-11-26
* Create 'default_tablespace' GUC variable that supplies a TABLESPACETom Lane2004-11-05
* Trivial fix: clarify a comment.Neil Conway2004-10-27
* Fix problems with SQL functions returning rowtypes that have droppedTom Lane2004-10-07
* A few minor list-related cleanups:Neil Conway2004-09-27
* Add some marginal tweaks to eliminate memory leakages associated withTom Lane2004-09-16
* Make pltcl work on Win32. Magnus HaganderTom Lane2004-09-14
* Pgindent run for 8.0.Bruce Momjian2004-08-29
* Update copyright to 2004.Bruce Momjian2004-08-29
* Add ALTER INDEX, particularly for moving tablespaces.Bruce Momjian2004-08-20
* Repair some issues with column aliases and RowExpr construction in theTom Lane2004-08-19
* Standardize on the assumption that the arguments of a RowExpr correspondTom Lane2004-08-17
* Label CVS tip as 8.0devel instead of 7.5devel. Adjust various commentsTom Lane2004-08-04
* Support USING INDEX TABLESPACE clause for PRIMARY KEY and UNIQUETom Lane2004-08-02
* Allow DECLARE CURSOR to take parameters from the portal in which it isTom Lane2004-08-02
* Replace nested-BEGIN syntax for subtransactions with spec-compliantTom Lane2004-07-27