Horton

Commits

DateSubjectAuthorReleases
2009-03-24 Implement "fastupdate" support for GIN indexes, in which we try to accumulate Tom Lane 8.4.0
2008-10-10 Fix small query-lifespan memory leak introduced by 8.4 change in index AM API Tom Lane 8.4.0
2008-04-13 Phase 2 of project to make index operator lossiness be determined at runtime Tom Lane 8.4.0
2008-04-12 Create new routines systable_beginscan_ordered, systable_getnext_ordered, Tom Lane 8.4.0
2008-04-10 Replace "amgetmulti" AM functions with "amgetbitmap", in which the whole Tom Lane 8.4.0
2007-09-20 HOT updates. When we update a tuple without changing any of its indexed Tom Lane 8.3.0
2007-05-27 Fix up pgstats counting of live and dead tuples to recognize that committed Tom Lane 8.3.0
2006-12-23 Restructure operator classes to allow improved handling of cross-data-type Tom Lane 8.3.0
2006-07-31 Change the relation_open protocol so that we obtain lock on a relation Tom Lane 8.2.0
2006-05-07 Rewrite btree index scans to work a page at a time in all cases (both Tom Lane 8.2.0
2006-05-02 Clean up API for ambulkdelete/amvacuumcleanup as per today's discussion. Tom Lane 8.2.0
2006-02-11 Skip ambulkdelete scan if there's nothing to delete and the index is not Tom Lane 8.2.0
2005-12-03 Tweak indexscan machinery to avoid taking an AccessShareLock on an index Tom Lane 8.2.0
2005-10-06 Revise pgstats stuff to fix the problems with not counting accesses Tom Lane 8.1.0
2005-06-13 Change the planner to allow indexscan qualification clauses to use Tom Lane 8.1.0
2005-05-27 Arrange to cache fmgr lookup information for an index's access method Tom Lane 8.1.0
2005-05-15 Fix latent bug in ExecSeqRestrPos: it leaves the plan node's result slot Tom Lane 8.1.0
2005-04-14 Completion of project to use fixed OIDs for all system catalogs and Tom Lane 8.1.0
2005-03-27 First steps towards index scans with heap access decoupled from index Tom Lane 8.1.0
2005-03-21 Convert index-related tuple handling routines from char 'n'/' ' to bool Tom Lane 8.1.0
2004-10-15 Repair possible failure to update hint bits back to disk, per Tom Lane 8.0.0
2004-09-30 Adjust index locking rules as per my proposal of earlier today. You Tom Lane 8.0.0
2004-04-21 Tweak indexscan and seqscan code to arrange that steps from one page to Tom Lane 8.0.0
2003-07-21 Error message editing in backend/access. Tom Lane 7.4.1
2003-03-24 Modify keys_are_unique optimization to release buffer pins before it Tom Lane 7.4.1