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postgresql/src/include/executor
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Tom Lane fce3b26e97 Rename ExecAggTransReparent, and improve its documentation. 
The name of this function suggests that it ought to reparent R/W
expanded objects to be children of the persistent aggcontext, instead
of copying them.  In fact it does no such thing, and if you try to
make it do so you will see multiple regression failures.  Rename it
to the less-misleading ExecAggCopyTransValue, and add commentary
about why that attractive-sounding optimization won't work.  Also
adjust comments at call sites, some of which were describing logic
that has since been moved into ExecAggCopyTransValue.

Discussion: https://postgr.es/m/3004282.1681930251@sss.pgh.pa.us
 		2023-04-24 13:01:33 -04:00
..
execAsync.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
execExpr.h Rename ExecAggTransReparent, and improve its documentation. 2023-04-24 13:01:33 -04:00
execParallel.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
execPartition.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
execdebug.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
execdesc.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
executor.h Invent GENERIC_PLAN option for EXPLAIN. 2023-03-24 17:07:22 -04:00
functions.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
hashjoin.h Parallel Hash Full Join. 2023-03-31 11:34:03 +13:00
instrument.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeAgg.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeAppend.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeBitmapAnd.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeBitmapHeapscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeBitmapIndexscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeBitmapOr.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeCtescan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeCustom.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeForeignscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeFunctionscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeGather.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeGatherMerge.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeGroup.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeHash.h Parallel Hash Full Join. 2023-03-31 11:34:03 +13:00
nodeHashjoin.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeIncrementalSort.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeIndexonlyscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeIndexscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeLimit.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeLockRows.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeMaterial.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeMemoize.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeMergeAppend.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeMergejoin.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeModifyTable.h Make new GENERATED-expressions code more bulletproof. 2023-01-15 13:14:52 -05:00
nodeNamedtuplestorescan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeNestloop.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeProjectSet.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeRecursiveunion.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeResult.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeSamplescan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeSeqscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeSetOp.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeSort.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeSubplan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeSubqueryscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeTableFuncscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeTidrangescan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeTidscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeUnique.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeValuesscan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeWindowAgg.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
nodeWorktablescan.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
spi.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
spi_priv.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
tablefunc.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
tqueue.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
tstoreReceiver.h Update copyright for 2023 2023-01-02 15:00:37 -05:00
tuptable.h Revert 11470f544e 2023-04-03 16:54:31 +03:00