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Use Snapshot in heap access methods.

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This commit is contained in:
Vadim B. Mikheev
1998-07-27 19:38:40 +00:00
parent f7f989c990
commit be8300b18f
54 changed files with 352 additions and 339 deletions
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6
src/backend/parser/parse_func.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.23 1998/07/20 19:53:51 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_func.c,v 1.24 1998/07/27 19:38:02 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@ -547,7 +547,7 @@ func_get_candidates(char *funcname, int nargs)
ItemPointer iptr;
iptr = &indexRes->heap_iptr;
tuple = heap_fetch(heapRelation, false, iptr, &buffer);
tuple = heap_fetch(heapRelation, SnapshotNow, iptr, &buffer);
pfree(indexRes);
if (HeapTupleIsValid(tuple))
{
@ -1024,7 +1024,7 @@ find_inheritors(Oid relid, Oid **supervec)
F_OIDEQ,
ObjectIdGetDatum(relid));
inhscan = heap_beginscan(inhrel, 0, false, 1, &skey);
inhscan = heap_beginscan(inhrel, 0, SnapshotNow, 1, &skey);
while (HeapTupleIsValid(inhtup = heap_getnext(inhscan, 0, &buf)))
{