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Clean up inefficiency in ExecRelCheck, and cause it to do the right

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thing when there are multiple result relations.  Formerly, during
something like 'UPDATE foo*', foo's constraints and *only* foo's
constraints would be applied to all foo's children.  Wrong-o ...
This commit is contained in:
Tom Lane
2000-08-06 04:26:40 +00:00
parent 925418d2fa
commit 8ae23135bc
4 changed files with 80 additions and 139 deletions
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6
src/include/executor/executor.h
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@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: executor.h,v 1.46 2000/07/12 02:37:30 tgl Exp $
* $Id: executor.h,v 1.47 2000/08/06 04:26:27 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -56,8 +56,8 @@ extern TupleDesc ExecutorStart(QueryDesc *queryDesc, EState *estate);
extern TupleTableSlot *ExecutorRun(QueryDesc *queryDesc, EState *estate,
int feature, Node *limoffset, Node *limcount);
extern void ExecutorEnd(QueryDesc *queryDesc, EState *estate);
extern void ExecConstraints(char *caller, Relation rel, HeapTuple tuple,
EState *estate);
extern void ExecConstraints(char *caller, Relation rel,
TupleTableSlot *slot, EState *estate);
extern TupleTableSlot *EvalPlanQual(EState *estate, Index rti,
ItemPointer tid);