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path: root/src/backend/executor/nodeHash.c
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* Rename SortMem and VacuumMem to work_mem and maintenance_work_mem.Tom Lane2004-02-03
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
* Get rid of hashkeys field of Hash plan node, since it's redundant withTom Lane2003-11-25
* Update copyrights to 2003.Bruce Momjian2003-08-04
* pgindent run.Bruce Momjian2003-08-04
* Error message editing in backend/executor.Tom Lane2003-07-21
* Revise hash join and hash aggregation code to use the same datatype-Tom Lane2003-06-22
* This patch implements holdable cursors, following the proposalBruce Momjian2003-03-27
* Create a new file executor/execGrouping.c to centralize utility routinesTom Lane2003-01-10
* Better solution to integer overflow problem in hash batch-numberTom Lane2002-12-30
* Adjust hash table sizing algorithm to avoid integer overflow inTom Lane2002-12-29
* Revise executor APIs so that all per-query state structure is built inTom Lane2002-12-15
* Phase 3 of read-only-plans project: ExecInitExpr now builds expressionTom Lane2002-12-13
* Phase 1 of read-only-plans project: cause executor state nodes to pointTom Lane2002-12-05
* Upgrade planner and executor to allow multiple hash keys for a hash join,Tom Lane2002-11-30
* Phase 2 of hashed-aggregation project. nodeAgg.c now knows how to doTom Lane2002-11-06
* pgindent run.Bruce Momjian2002-09-04
* Remove sys/types.h in files that include postgres.h, and hence c.h,Bruce Momjian2002-09-02
* The cstring datatype can now be copied, passed around, etc. The typlenTom Lane2002-08-24
* Update copyright to 2002.Bruce Momjian2002-06-20
* Code review for improved-hashing patch. Fix some portability issuesTom Lane2002-03-09
* I've attached a patch which implements Bob Jenkin's hash function forBruce Momjian2002-03-06
* pgindent run on all C files. Java run to follow. initdb/regressionBruce Momjian2001-10-25
* Make hashjoin give the right answer with toasted input data.Tom Lane2001-08-13
* Make planner compute the number of hash buckets the same way thatTom Lane2001-06-11
* Cause ExecCountSlots() accounting to bear some relationship to reality.Tom Lane2001-05-27
* Remove dashes in comments that don't need them, rewrap with pgindent.Bruce Momjian2001-03-22
* pgindent run. Make it all clean.Bruce Momjian2001-03-22
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-24
* Change SearchSysCache coding conventions so that a reference count isTom Lane2000-11-16
* SQL-language functions are now callable in ordinary fmgr contexts ...Tom Lane2000-08-24
* Fix a many-legged critter reported by chifungfan@yahoo.com: under theTom Lane2000-08-22
* Revise aggregate functions per earlier discussions in pghackers.Tom Lane2000-07-17
* First stage of reclaiming memory in executor by resetting short-termTom Lane2000-07-12
* First phase of memory management rewrite (see backend/utils/mmgr/READMETom Lane2000-06-28
* Final #include cleanup.Bruce Momjian2000-06-15
* The heralded `Grand Unified Configuration scheme' (GUC)Peter Eisentraut2000-05-31
* Correct oversight in hashjoin cost estimation: nodeHash sizes its hashTom Lane2000-04-18
* Add:Bruce Momjian2000-01-26
* Fix handling of NULL constraint conditions: per SQL92 spec, a NULL resultTom Lane2000-01-19
* Another round of planner/optimizer work. This is just restructuring andTom Lane2000-01-09
* Some changes to prepare for LONG attributes.Jan Wieck1999-12-16
* Rename several destroy* functions/tags to drop*.Bruce Momjian1999-12-10
* Split 'BufFile' routines out of fd.c into a new module, buffile.c. ExtendTom Lane1999-10-13
* Move some system includes into c.h, and remove duplicates.Bruce Momjian1999-07-17
* Remove unused #includes in *.c files.Bruce Momjian1999-07-15
* pgindent run over code.Bruce Momjian1999-05-25
* Rewrite hash join to use simple linked lists instead of aTom Lane1999-05-18
* Update hash and join routines to use fd.c's new temp-fileTom Lane1999-05-09
* Fix some nasty coredump bugs in hashjoin. This code was justTom Lane1999-05-06