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Added querylimit patch...

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Submitted by:  Massimo Dal Zotto <dz@cs.unitn.it>
This commit is contained in:
Marc G. Fournier 1996-09-19 19:57:18 +00:00
parent aceac3a927
commit ea8adfc435
1 changed files with 13 additions and 1 deletions
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14
src/backend/executor/execMain.c
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@ -26,7 +26,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.3 1996/09/10 06:48:01 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.4 1996/09/19 19:57:18 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
@ -62,6 +62,18 @@ static void ExecReplace(TupleTableSlot *slot, ItemPointer tupleid,
/* end of local decls */
#ifdef QUERY_LIMIT
static int queryLimit = ALL_TUPLES;
#undef ALL_TUPLES
#define ALL_TUPLES queryLimit
int
ExecutorLimit(int limit)
{
return queryLimit = limit;
}
#endif
/* ----------------------------------------------------------------
* ExecutorStart
*