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postgresql/src/include/executor
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Tom Lane ec543db77b Ensure that the contents of a holdable cursor don't depend on out-of-line 
toasted values, since those could get dropped once the cursor's transaction
is over.  Per bug #4553 from Andrew Gierth.

Back-patch as far as 8.1.  The bug actually exists back to 7.4 when holdable
cursors were introduced, but this patch won't work before 8.1 without
significant adjustments.  Given the lack of field complaints, it doesn't seem
worth the work (and risk of introducing new bugs) to try to make a patch for
the older branches.
 		2008-12-01 17:06:21 +00:00
..
execdebug.h Allow ShowBufferUsage() to report the number of reads/writes that have 2008-09-17 13:15:55 +00:00
execdefs.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
execdesc.h Some infrastructure changes for the upcoming auto-explain contrib module: 2008-11-19 01:10:24 +00:00
executor.h Some infrastructure changes for the upcoming auto-explain contrib module: 2008-11-19 01:10:24 +00:00
functions.h Allow SQL-language functions to return the output of an INSERT/UPDATE/DELETE 2008-10-31 19:37:56 +00:00
hashjoin.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
instrument.h Move the "instr_time" typedef and associated macros into a new header 2008-05-14 19:10:29 +00:00
nodeAgg.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeAppend.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeBitmapAnd.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeBitmapHeapscan.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeBitmapIndexscan.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeBitmapOr.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeCtescan.h Implement SQL-standard WITH clauses, including WITH RECURSIVE. 2008-10-04 21:56:55 +00:00
nodeFunctionscan.h Improve tuplestore.c to support multiple concurrent read positions. 2008-10-01 19:51:50 +00:00
nodeGroup.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeHash.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeHashjoin.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeIndexscan.h Get rid of the last remaining uses of var_is_rel(), to wit some debugging 2008-08-25 20:20:30 +00:00
nodeLimit.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeMaterial.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeMergejoin.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeNestloop.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeRecursiveunion.h Implement SQL-standard WITH clauses, including WITH RECURSIVE. 2008-10-04 21:56:55 +00:00
nodeResult.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeSeqscan.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeSetOp.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeSort.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeSubplan.h Arrange to convert EXISTS subqueries that are equivalent to hashable IN 2008-08-22 00:16:04 +00:00
nodeSubqueryscan.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeTidscan.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeUnique.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeValuesscan.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
nodeWorktablescan.h Implement SQL-standard WITH clauses, including WITH RECURSIVE. 2008-10-04 21:56:55 +00:00
spi.h Fix caching of foreign-key-checking queries so that when a replan is needed, 2008-09-15 23:37:40 +00:00
spi_priv.h Update copyrights in source tree to 2008. 2008-01-01 19:46:01 +00:00
tstoreReceiver.h Ensure that the contents of a holdable cursor don't depend on out-of-line 2008-12-01 17:06:21 +00:00
tuptable.h Extend ExecMakeFunctionResult() to support set-returning functions that return 2008-10-28 22:02:06 +00:00