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path: root/src/backend/executor/nodeHashjoin.c
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* Remove the t_datamcxt field of HeapTupleData. This was introduced forTom Lane2005-11-201-2/+1
* A few trivial code cleanups motivated by reading warnings generatedTom Lane2005-10-181-3/+1
* Standard pgindent run for 8.1.Bruce Momjian2005-10-151-82/+80
* The original patch to avoid building a hash join's hashtable when theTom Lane2005-09-251-117/+83
* Change the implementation of hash join to attempt to avoid unnecessaryNeil Conway2005-06-151-53/+123
* Create a new 'MultiExecProcNode' call API for plan nodes that don'tTom Lane2005-04-161-3/+3
* Minor code cleanup: ExecHash() was returning a null TupleTableSlot, and anNeil Conway2005-03-311-3/+2
* Revise TupleTableSlot code to avoid unnecessary construction and disassemblyTom Lane2005-03-161-3/+6
* Revise hash join code so that we can increase the number of batchesTom Lane2005-03-061-165/+228
* Tag appropriate files for rc3PostgreSQL Daemon2004-12-311-2/+2
* Arrange for hash join to skip scanning the outer relation if it detectsTom Lane2004-09-221-5/+14
* Hashed LEFT JOIN would miss outer tuples with no inner match if the joinTom Lane2004-09-171-5/+7
* Pgindent run for 8.0.Bruce Momjian2004-08-291-7/+7
* Update copyright to 2004.Bruce Momjian2004-08-291-2/+2
* Use the new List API function names throughout the backend, and disable theNeil Conway2004-05-301-2/+2
* Reimplement the linked list data structure used throughout the backend.Neil Conway2004-05-261-5/+5
* More janitorial work: remove the explicit casting of NULL literals to aNeil Conway2004-01-071-5/+5
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-291-1/+1
* Get rid of hashkeys field of Hash plan node, since it's redundant withTom Lane2003-11-251-19/+20
* Message editing: remove gratuitous variations in message wording, standardizePeter Eisentraut2003-09-251-7/+7
* Another pgindent run with updated typedefs.Bruce Momjian2003-08-081-3/+3
* Update copyrights to 2003.Bruce Momjian2003-08-041-2/+2
* pgindent run.Bruce Momjian2003-08-041-20/+24
* Error message editing in backend/executor.Tom Lane2003-07-211-8/+20
* Revise hash join and hash aggregation code to use the same datatype-Tom Lane2003-06-221-5/+14
* Small performance improvement for hash joins and hash aggregation:Tom Lane2003-05-301-38/+45
* Ditch ExecGetTupType() in favor of the much simpler ExecGetResultType(),Tom Lane2003-05-051-3/+3
* This patch implements holdable cursors, following the proposalBruce Momjian2003-03-271-2/+2
* Upgrade cost estimation for joins, per discussion with Bradley Baetz.Tom Lane2003-01-271-1/+8
* IN clauses appearing at top level of WHERE can now be handled as joins.Tom Lane2003-01-201-1/+11
* Better solution to integer overflow problem in hash batch-numberTom Lane2002-12-301-29/+4
* Revise executor APIs so that all per-query state structure is built inTom Lane2002-12-151-9/+7
* Phase 3 of read-only-plans project: ExecInitExpr now builds expressionTom Lane2002-12-131-11/+20
* Phase 1 of read-only-plans project: cause executor state nodes to pointTom Lane2002-12-051-115/+112
* Upgrade planner and executor to allow multiple hash keys for a hash join,Tom Lane2002-11-301-12/+20
* Remove sys/types.h in files that include postgres.h, and hence c.h,Bruce Momjian2002-09-021-2/+1
* Update copyright to 2002.Bruce Momjian2002-06-201-2/+2
* pgindent run on all C files. Java run to follow. initdb/regressionBruce Momjian2001-10-251-9/+3
* Remove dashes in comments that don't need them, rewrap with pgindent.Bruce Momjian2001-03-221-101/+76
* pgindent run. Make it all clean.Bruce Momjian2001-03-221-5/+7
* Clean up handling of tuple descriptors so that result-tuple descriptorsTom Lane2001-01-291-2/+3
* Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.Bruce Momjian2001-01-241-2/+2
* First cut at full support for OUTER JOINs. There are still a few looseTom Lane2000-09-121-41/+103
* SQL-language functions are now callable in ordinary fmgr contexts ...Tom Lane2000-08-241-16/+17
* Revise aggregate functions per earlier discussions in pghackers.Tom Lane2000-07-171-1/+3
* First stage of reclaiming memory in executor by resetting short-termTom Lane2000-07-121-19/+28
* Add:Bruce Momjian2000-01-261-2/+3
* Fix handling of NULL constraint conditions: per SQL92 spec, a NULL resultTom Lane2000-01-191-4/+2
* Some changes to prepare for LONG attributes.Jan Wieck1999-12-161-1/+2
* Split 'BufFile' routines out of fd.c into a new module, buffile.c. ExtendTom Lane1999-10-131-10/+4