From: Ævar Arnfjörð Bjarmason <avar@users.mediawiki.org>
Date: Thu, 8 Dec 2005 11:27:43 +0000 (+0000)
Subject: * (bug 3946) Set page_random to RAND() if it equals 0
X-Git-Tag: 1.6.0~985
X-Git-Url: http://git.cyclocoop.org/%24image?a=commitdiff_plain;h=7495e181cef550df0c0d0f4dfff067830a82844c;p=lhc%2Fweb%2Fwiklou.git

* (bug 3946) Set page_random to RAND() if it equals 0
---

diff --git a/maintenance/updaters.inc b/maintenance/updaters.inc
index 97efd978f5..8c669e2ef6 100644
--- a/maintenance/updaters.inc
+++ b/maintenance/updaters.inc
@@ -672,6 +672,21 @@ function do_watchlist_null() {
 
 }
 
+/**
+ * @bug 3946
+ */
+function do_page_random_update() {
+	global $wgDatabase;
+
+	echo "Setting page_random to a random value on rows where it equals 0...";
+
+	$page = $wgDatabase->tableName( 'page' );
+	$wgDatabase->query( "UPDATE $page SET page_random = RAND() WHERE page_random = 0", 'do_page_random_update' );
+	$rows = $wgDatabase->affectedRows();
+	
+	echo "changed $rows rows\n";
+}
+
 function do_all_updates() {
 	global $wgNewTables, $wgNewFields, $wgRenamedTables;
 
@@ -720,6 +735,8 @@ function do_all_updates() {
 
 	do_logging_timestamp_index(); flush();
 
+	do_page_random_update(); flush();
+
 	initialiseMessages(); flush();
 }