From 7c6df91dda27accab3097390ef0d21d93028c7a1 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Fri, 12 Jul 2002 18:43:19 +0000
Subject: Second phase of committing Rod Taylor's pg_depend/pg_constraint
 patch. pg_relcheck is gone; CHECK, UNIQUE, PRIMARY KEY, and FOREIGN KEY
 constraints all have real live entries in pg_constraint.  pg_depend exists,
 and RESTRICT/CASCADE options work on most kinds of DROP; however, pg_depend
 is not yet very well populated with dependencies. (Most of the ones that are
 present at this point just replace formerly hardwired associations, such as
 the implicit drop of a relation's pg_type entry when the relation is
 dropped.)  Need to add more logic to create dependency entries, improve
 pg_dump to dump constraints in place of indexes and triggers, and add some
 regression tests.

---
 src/backend/commands/view.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

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

diff --git a/src/backend/commands/view.c b/src/backend/commands/view.c
index d27350fd467..519df157184 100644
--- a/src/backend/commands/view.c
+++ b/src/backend/commands/view.c
@@ -6,13 +6,14 @@
  * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- *	$Id: view.c,v 1.65 2002/07/01 15:27:49 tgl Exp $
+ *	$Id: view.c,v 1.66 2002/07/12 18:43:16 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
 #include "postgres.h"
 
 #include "access/xact.h"
+#include "catalog/dependency.h"
 #include "catalog/heap.h"
 #include "catalog/namespace.h"
 #include "commands/tablecmds.h"
@@ -252,16 +253,21 @@ DefineView(const RangeVar *view, Query *viewParse)
  * 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);
-	/*
-	 * We just have to drop the relation; the associated rules will be
-	 * cleaned up automatically.
-	 */
-	heap_drop_with_catalog(viewOid, allowSystemTableMods);
+
+	object.classId = RelOid_pg_class;
+	object.objectId = viewOid;
+	object.objectSubId = 0;
+
+	performDeletion(&object, behavior);
 }
-- 
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