From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 21 May 2002 22:18:08 +0000 (+0000)
Subject: Remove SetQuerySnapshot() from FETCH processing.  No longer necessary
X-Git-Tag: REL7_3~1505
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=26fcd25c57cd56cd42f1cec73ede1198d1ca941b;p=postgresql

Remove SetQuerySnapshot() from FETCH processing.  No longer necessary
or appropriate, since the snapshot that will be used by the cursor was
frozen when ExecutorStart was run for it.
---

diff --git a/src/backend/tcop/utility.c b/src/backend/tcop/utility.c
index e7091d9aa3..36a3cb06dd 100644
--- a/src/backend/tcop/utility.c
+++ b/src/backend/tcop/utility.c
@@ -10,7 +10,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.155 2002/05/17 18:32:52 petere Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.156 2002/05/21 22:18:08 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -234,8 +234,6 @@ ProcessUtility(Node *parsetree,
 				bool		forward;
 				int			count;
 
-				SetQuerySnapshot();
-
 				forward = (bool) (stmt->direction == FORWARD);
 
 				/*