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-rw-r--r--maintenance/archives/patch-indexes.sql24
1 files changed, 24 insertions, 0 deletions
diff --git a/maintenance/archives/patch-indexes.sql b/maintenance/archives/patch-indexes.sql
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+--
+-- patch-indexes.sql
+--
+-- Fix up table indexes; new to stable release in November 2003
+--
+
+ALTER TABLE /*$wgDBprefix*/links
+ DROP INDEX l_from,
+ ADD INDEX l_from (l_from);
+
+ALTER TABLE /*$wgDBprefix*/brokenlinks
+ DROP INDEX bl_to,
+ ADD INDEX bl_to (bL_to);
+
+ALTER TABLE /*$wgDBprefix*/recentchanges
+ ADD INDEX rc_timestamp (rc_timestamp),
+ ADD INDEX rc_namespace_title (rc_namespace, rc_title),
+ ADD INDEX rc_cur_id (rc_cur_id);
+
+ALTER TABLE /*$wgDBprefix*/archive
+ ADD KEY name_title_timestamp (ar_namespace,ar_title,ar_timestamp);
+
+ALTER TABLE /*$wgDBprefix*/watchlist
+ ADD KEY namespace_title (wl_namespace,wl_title);