X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=maintenance%2Ftables.sql;h=aa0c7ea9a1138b1c50f0ab2e7491440cfcbc6387;hb=66522e992899d87839608780d61060dbd0ae030c;hp=bf93a232ff87d32ed90458b2a9adc40dbd46ac40;hpb=612092a512fb5f8ac02ce2fc4da6fabc4db472cf;p=lhc%2Fweb%2Fwiklou.git

diff --git a/maintenance/tables.sql b/maintenance/tables.sql
index bf93a232ff..aa0c7ea9a1 100644
--- a/maintenance/tables.sql
+++ b/maintenance/tables.sql
@@ -3,7 +3,9 @@
 -- not have to run it by itself unless doing a manual install.
 
 -- This is a shared schema file used for both MySQL and SQLite installs.
-
+--
+-- For more documentation on the database schema, see
+-- https://www.mediawiki.org/wiki/Manual:Database_layout
 --
 -- General notes:
 --
@@ -490,7 +492,7 @@ CREATE TABLE /*_*/pagelinks (
 
 CREATE UNIQUE INDEX /*i*/pl_from ON /*_*/pagelinks (pl_from,pl_namespace,pl_title);
 CREATE INDEX /*i*/pl_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from);
-CREATE INDEX /*i*/pl_backlinks_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from_namespace,pl_from);
+CREATE INDEX /*i*/pl_backlinks_namespace ON /*_*/pagelinks (pl_from_namespace,pl_namespace,pl_title,pl_from);
 
 
 --
@@ -512,7 +514,7 @@ CREATE TABLE /*_*/templatelinks (
 
 CREATE UNIQUE INDEX /*i*/tl_from ON /*_*/templatelinks (tl_from,tl_namespace,tl_title);
 CREATE INDEX /*i*/tl_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from);
-CREATE INDEX /*i*/tl_backlinks_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from_namespace,tl_from);
+CREATE INDEX /*i*/tl_backlinks_namespace ON /*_*/templatelinks (tl_from_namespace,tl_namespace,tl_title,tl_from);
 
 
 --
@@ -534,7 +536,7 @@ CREATE TABLE /*_*/imagelinks (
 
 CREATE UNIQUE INDEX /*i*/il_from ON /*_*/imagelinks (il_from,il_to);
 CREATE INDEX /*i*/il_to ON /*_*/imagelinks (il_to,il_from);
-CREATE INDEX /*i*/il_backlinks_namespace ON /*_*/imagelinks (il_to,il_from_namespace,il_from);
+CREATE INDEX /*i*/il_backlinks_namespace ON /*_*/imagelinks (il_from_namespace,il_to,il_from);
 
 
 --