From 0cefb50f3ce964d6097aad64dabd9b544c3d2e68 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sat, 14 Jun 2008 18:04:34 +0000
Subject: Refactor the handling of the various DropStmt variants so that when
 multiple objects are specified, we drop them all in a single
 performMultipleDeletions call.  This makes the RESTRICT/CASCADE checks more
 relaxed: it's not counted as a cascade if one of the later objects has a
 dependency on an earlier one. NOTICE messages about such cases go away, too.

In passing, fix the permissions check for DROP CONVERSION, which for some
reason was never made role-aware, and omitted the namespace-owner exemption
too.

Alex Hunsaker, with further fiddling by me.
---
 src/backend/commands/view.c | 26 +-------------------------
 1 file changed, 1 insertion(+), 25 deletions(-)

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

diff --git a/src/backend/commands/view.c b/src/backend/commands/view.c
index 0a2e3a6e46..8814cf8dc1 100644
--- a/src/backend/commands/view.c
+++ b/src/backend/commands/view.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/view.c,v 1.104 2008/01/01 19:45:49 momjian Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/view.c,v 1.105 2008/06/14 18:04:33 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -16,7 +16,6 @@
 
 #include "access/heapam.h"
 #include "access/xact.h"
-#include "catalog/dependency.h"
 #include "catalog/namespace.h"
 #include "commands/defrem.h"
 #include "commands/tablecmds.h"
@@ -446,26 +445,3 @@ DefineView(ViewStmt *stmt, const char *queryString)
 	 */
 	DefineViewRules(viewOid, viewParse, stmt->replace);
 }
-
-/*
- * RemoveView
- *
- * Remove a view given its name
- *
- * We just have to drop the relation; the associated rules will be
- * cleaned up automatically.
- */
-void
-RemoveView(const RangeVar *view, DropBehavior behavior)
-{
-	Oid			viewOid;
-	ObjectAddress object;
-
-	viewOid = RangeVarGetRelid(view, false);
-
-	object.classId = RelationRelationId;
-	object.objectId = viewOid;
-	object.objectSubId = 0;
-
-	performDeletion(&object, behavior);
-}
-- 
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