From: River Tarnell <river@users.mediawiki.org>
Date: Thu, 8 Mar 2007 20:26:00 +0000 (+0000)
Subject: convert postgres revision_rev_user_fkey update to new form
X-Git-Tag: 1.31.0-rc.0~53851
X-Git-Url: http://git.cyclocoop.org/%22%20.%20generer_url_ecrire%28%22suivi_revisions%22%29%20.%20%22?a=commitdiff_plain;h=780fc7874e76d4da53829de400300b79415b3450;p=lhc%2Fweb%2Fwiklou.git

convert postgres revision_rev_user_fkey update to new form
---

diff --git a/maintenance/postgres/archives/patch-revision_rev_user_fkey.sql b/maintenance/postgres/archives/patch-revision_rev_user_fkey.sql
new file mode 100644
index 0000000000..721aadd571
--- /dev/null
+++ b/maintenance/postgres/archives/patch-revision_rev_user_fkey.sql
@@ -0,0 +1,4 @@
+ALTER TABLE revision DROP CONSTRAINT revision_rev_user_fkey;
+ALTER TABLE revision ADD CONSTRAINT revision_rev_user_fkey
+  FOREIGN KEY (rev_user) REFERENCES mwuser(user_id) ON DELETE RESTRICT;
+
diff --git a/maintenance/updaters.inc b/maintenance/updaters.inc
index a404c7ae1e..b3aaabb3b1 100644
--- a/maintenance/updaters.inc
+++ b/maintenance/updaters.inc
@@ -1381,22 +1381,12 @@ function do_postgres_updates() {
 	} else
 		echo "... already have current pagelink_unique index\n";
 
-	## 1.9 Updater
-	if ($version < 1009) {
-		$upgrade = <<<PGEND
-
--- Tighten up restrictions on the revision table so we don't lose data:
-ALTER TABLE revision DROP CONSTRAINT revision_rev_user_fkey;
-ALTER TABLE revision ADD CONSTRAINT revision_rev_user_fkey
-  FOREIGN KEY (rev_user) REFERENCES mwuser(user_id) ON DELETE RESTRICT;
-
--- Note this upgrade
-INSERT INTO mediawiki_version (type,mw_version,notes)
-VALUES ('Upgrade','MWVERSION','Upgrade from older pre 1.9 version THISVERSION aka SVERSION');
-
-PGEND;
-
-	} ## end version 1.9
+	if (pg_fkey_deltype("revision_rev_user_fkey") == 'r') {
+		echo "... revision_rev_user_fkey is already ON DELETE RESTRICT\n";
+	} else {
+		echo "... change revision_rev_user_fkey to ON DELETE RESTRICT\n";
+		dbsource(archive('patch-revision_rev_user_fkey.sql'));
+	}
 
 	## 1.10 updater
 	if ($version <= 1010) {