From 1b5cffacdffaf1cdedb60ff4bc160e65261eb4eb Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sun, 12 Aug 2001 21:35:19 +0000
Subject: Make ALTER TABLE RENAME on a view rename the view's on-select rule
 too. Needed to keep pg_dump from getting confused.

---
 src/backend/commands/view.c | 36 ++----------------------------------
 1 file changed, 2 insertions(+), 34 deletions(-)

(limited to 'src/backend/commands/view.c')

diff --git a/src/backend/commands/view.c b/src/backend/commands/view.c
index a8cddde2dd6..461ac162519 100644
--- a/src/backend/commands/view.c
+++ b/src/backend/commands/view.c
@@ -6,11 +6,10 @@
  * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- *	$Id: view.c,v 1.55 2001/08/10 18:57:35 tgl Exp $
+ *	$Id: view.c,v 1.56 2001/08/12 21:35:18 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
-
 #include "postgres.h"
 
 #include "access/xact.h"
@@ -24,10 +23,8 @@
 #include "rewrite/rewriteDefine.h"
 #include "rewrite/rewriteManip.h"
 #include "rewrite/rewriteRemove.h"
+#include "rewrite/rewriteSupport.h"
 
-#ifdef MULTIBYTE
-#include "mb/pg_wchar.h"
-#endif
 
 /*---------------------------------------------------------------------
  * DefineVirtualRelation
@@ -100,35 +97,6 @@ DefineVirtualRelation(char *relname, List *tlist)
 	DefineRelation(createStmt, RELKIND_VIEW);
 }
 
-/*------------------------------------------------------------------
- * makeViewRetrieveRuleName
- *
- * Given a view name, returns the name for the 'on retrieve to "view"'
- * rule.
- *------------------------------------------------------------------
- */
-char *
-MakeRetrieveViewRuleName(char *viewName)
-{
-	char	   *buf;
-	int			buflen,
-				maxlen;
-
-	buflen = strlen(viewName) + 5;
-	buf = palloc(buflen);
-	snprintf(buf, buflen, "_RET%s", viewName);
-	/* clip to less than NAMEDATALEN bytes, if necessary */
-#ifdef MULTIBYTE
-	maxlen = pg_mbcliplen(buf, strlen(buf), NAMEDATALEN - 1);
-#else
-	maxlen = NAMEDATALEN - 1;
-#endif
-	if (maxlen < buflen)
-		buf[maxlen] = '\0';
-
-	return buf;
-}
-
 static RuleStmt *
 FormViewRetrieveRule(char *viewName, Query *viewParse)
 {
-- 
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