Fix bug http://bugzilla.wikipedia.org/show_bug.cgi?id=365

[lhc/web/wiklou.git] / maintenance / indexes.sql

diff --git a/maintenance/indexes.sql b/maintenance/indexes.sql
index 90155c0..64a9ce2 100644 (file)
--- a/maintenance/indexes.sql
+++ b/maintenance/indexes.sql
@@ -1,3 +1,7 @@
+-- This file should be phased out.
+-- It's useless importing dumps that already have indexes in their definitions.
+--
+
 -- SQL to add non-unique indexes to Wikipedia database tables.
 -- This is read and executed by the install script; you should
 -- never have to run it by itself.
@@ -27,24 +31,11 @@ ALTER TABLE old
   ADD INDEX user_timestamp (old_user,inverse_timestamp),
   ADD INDEX usertext_timestamp (old_user_text,inverse_timestamp);
 
-ALTER TABLE links
-  ADD INDEX l_from (l_from),
-  ADD INDEX l_to (l_to);
-
-ALTER TABLE brokenlinks
-  ADD INDEX bl_from (bl_from),
-  ADD INDEX bl_to (bl_to);
-
-ALTER TABLE imagelinks
-  ADD INDEX il_from (il_from(10)),
-  ADD INDEX il_to (il_to(10));
-
 ALTER TABLE ipblocks
   ADD INDEX ipb_address (ipb_address),
   ADD INDEX ipb_user (ipb_user);
 
 ALTER TABLE image
-  ADD INDEX img_name (img_name(10)),
   ADD INDEX img_size (img_size),
   ADD INDEX img_timestamp (img_timestamp);
 
@@ -59,7 +50,8 @@ ALTER TABLE recentchanges
   ADD INDEX rc_timestamp (rc_timestamp),
   ADD INDEX rc_namespace_title (rc_namespace, rc_title),
   ADD INDEX rc_cur_id (rc_cur_id),
-  ADD INDEX new_name_timestamp(rc_new,rc_namespace,rc_timestamp);
+  ADD INDEX new_name_timestamp(rc_new,rc_namespace,rc_timestamp),
+  ADD INDEX rc_ip (rc_ip);
 
 ALTER TABLE archive
   ADD KEY `name_title_timestamp` (`ar_namespace`,`ar_title`,`ar_timestamp`);