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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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4
src/backend/utils/cache/catcache.c vendored
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/cache/catcache.c,v 1.30 1998/07/20 16:57:03 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/cache/catcache.c,v 1.31 1998/07/27 19:38:22 vadim Exp $
*
* Notes:
* XXX This needs to use exception.h to handle recovery when
@@ -994,7 +994,7 @@ SearchSysCache(struct catcache * cache,
*/
MemoryContextSwitchTo(oldcxt);
sd = heap_beginscan(relation, 0, false,
sd = heap_beginscan(relation, 0, SnapshotNow,
cache->cc_nkeys, cache->cc_skey);
/* should this buffer be ReleaseBuffer'd? --djm 8/20/96 */