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path: root/src/backend/executor/nodeHash.c
Commit message (Expand)AuthorAge
* pgindent run for 9.0Bruce Momjian2010-02-26
* Wrap calls to SearchSysCache and related functions using macros.Robert Haas2010-02-14
* Augment EXPLAIN output with more details on Hash nodes.Robert Haas2010-02-01
* When estimating the selectivity of an inequality "column > constant" orTom Lane2010-01-04
* Update copyright for the year 2010.Bruce Momjian2010-01-02
* Add the ability to store inheritance-tree statistics in pg_statistic,Tom Lane2009-12-29
* Make the overflow guards in ExecChooseHashTableSize be more protective.Tom Lane2009-10-30
* Remove no-longer-needed ExecCountSlots infrastructure.Tom Lane2009-09-27
* 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef listBruce Momjian2009-06-11
* Revert DTrace patch from Robert LorBruce Momjian2009-04-02
* Add support for additional DTrace probes.Bruce Momjian2009-04-02
* Optimize multi-batch hash joins when the outer relation has a nonuniformTom Lane2009-03-21
* Update copyright for 2009.Bruce Momjian2009-01-01
* Update copyrights in source tree to 2008.Bruce Momjian2008-01-01
* pgindent run for 8.3.Bruce Momjian2007-11-15
* 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
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