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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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5
src/backend/executor/nodeMaterial.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/nodeMaterial.c,v 1.13 1998/02/26 04:31:28 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/nodeMaterial.c,v 1.14 1998/07/27 19:37:57 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@ -139,8 +139,7 @@ ExecMaterial(Material *node)
*/
currentScanDesc = heap_beginscan(currentRelation, /* relation */
ScanDirectionIsBackward(dir),
/* bkwd flag */
false, /* seeself */
SnapshotSelf, /* seeself */
0, /* num scan keys */
NULL); /* scan keys */
matstate->csstate.css_currentRelation = currentRelation;