primary key for recentchanges

diff --git a/maintenance/archives/patch-rc_id.sql b/maintenance/archives/patch-rc_id.sql
new file mode 100644 (file)
index 0000000..3adbbf9
--- /dev/null
+++ b/maintenance/archives/patch-rc_id.sql
@@ -0,0 +1,7 @@
+-- Primary key in recentchanges
+
+ALTER TABLE recentchanges 
+  ADD rc_id int(8) NOT NULL auto_increment,
+  ADD PRIMARY KEY rc_id (rc_id);
+
+