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0588ee63aa
postgresql/src/include/executor
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Jeff Davis 0588ee63aa Include chunk overhead in hash table entry size estimate. 
Don't try to be precise about it, just use a constant 16 bytes of
chunk overhead. Being smarter would require knowing the memory context
where the chunk will be allocated, which is not known by all callers.

Discussion: https://postgr.es/m/20200325220936.il3ni2fj2j2b45y5@alap3.anarazel.de
2020-04-03 20:07:58 -07:00
..
execdebug.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
execdesc.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
execExpr.h Extend ExecBuildAggTrans() to support a NULL pointer check. 2020-03-04 17:29:18 -08:00
execParallel.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
execPartition.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
executor.h Go back to returning int from ereport auxiliary functions. 2020-03-25 11:57:36 -04:00
functions.h Improve the handling of result type coercions in SQL functions. 2020-01-08 11:07:59 -05:00
hashjoin.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
instrument.h Expose BufferUsageAccumDiff(). 2020-03-30 12:15:26 +09:00
nodeAgg.h Include chunk overhead in hash table entry size estimate. 2020-04-03 20:07:58 -07:00
nodeAppend.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeBitmapAnd.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeBitmapHeapscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeBitmapIndexscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeBitmapOr.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeCtescan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeCustom.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeForeignscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeFunctionscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeGather.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeGatherMerge.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeGroup.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeHash.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeHashjoin.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeIndexonlyscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeIndexscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeLimit.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeLockRows.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeMaterial.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeMergeAppend.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeMergejoin.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeModifyTable.h Optimize update of tables with generated columns 2020-02-17 15:20:58 +01:00
nodeNamedtuplestorescan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeNestloop.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeProjectSet.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeRecursiveunion.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeResult.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeSamplescan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeSeqscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeSetOp.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeSort.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeSubplan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeSubqueryscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeTableFuncscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeTidscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeUnique.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeValuesscan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeWindowAgg.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
nodeWorktablescan.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
spi_priv.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
spi.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
tablefunc.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
tqueue.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
tstoreReceiver.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00
tuptable.h Update copyrights for 2020 2020-01-01 12:21:45 -05:00