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path: root/src/backend/executor/nodeHash.c
Commit message (Expand)AuthorAge
* Rework temp_tablespaces patch so that temp tablespaces are assigned separatelyTom Lane2007-06-07
* Create a GUC parameter temp_tablespaces that allows selection of theTom Lane2007-06-03
* Buy back some of the cycles spent in more-expensive hash functions byTom Lane2007-06-01
* Fix bug I introduced in recent patch to make hash joins discard null tuplesTom Lane2007-02-22
* Add support for cross-type hashing in hash index searches and hash joins.Tom Lane2007-01-30
* Improve hash join to discard input tuples immediately if they can'tTom Lane2007-01-28
* Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian2007-01-05
* Add additional includes needed on some platforms.Bruce Momjian2006-07-14
* Move math.h after postgresql.hBruce Momjian2006-07-13
* Allow include files to compile own their own.Bruce Momjian2006-07-13
* Convert hash join code to use MinimalTuple format in tuple hash tableTom Lane2006-06-27
* Make EXPLAIN sampling smarter, to avoid excessive sampling delay.Bruce Momjian2006-05-30
* Remove CXT_printf/CXT1_printf macros. If anyone had found them to be ofTom Lane2006-05-23
* Update copyright for 2006. Update scripts.Bruce Momjian2006-03-05
* Extend the ExecInitNode API so that plan nodes receive a set of flagTom Lane2006-02-28
* Get rid of ExecAssignResultTypeFromOuterPlan() and make all plan node typesTom Lane2005-11-23
* Re-run pgindent, fixing a problem where comment lines after a blankBruce Momjian2005-11-22
* Remove the t_datamcxt field of HeapTupleData. This was introduced forTom Lane2005-11-20
* Standard pgindent run for 8.1.Bruce Momjian2005-10-15
* The original patch to avoid building a hash join's hashtable when theTom Lane2005-09-25
* Change the implementation of hash join to attempt to avoid unnecessaryNeil Conway2005-06-15
* Create a new 'MultiExecProcNode' call API for plan nodes that don'tTom Lane2005-04-16
* Minor code cleanup: ExecHash() was returning a null TupleTableSlot, and anNeil Conway2005-03-31
* Revise TupleTableSlot code to avoid unnecessary construction and disassemblyTom Lane2005-03-16
* Forgot that I had intended to replace division by masking in hash calculation.Tom Lane2005-03-13
* Revise hash join code so that we can increase the number of batchesTom Lane2005-03-06
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-31
* Arrange for hash join to skip scanning the outer relation if it detectsTom Lane2004-09-22
* Update copyright to 2004.Bruce Momjian2004-08-29
* Use the new List API function names throughout the backend, and disable theNeil Conway2004-05-30
* Reimplement the linked list data structure used throughout the backend.Neil Conway2004-05-26
* Replace the switching function ExecEvalExpr() with a macro that jumpsTom Lane2004-03-17
* 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
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