maintenance/archives/patch-iwl_prefix_title_from-non-unique.sql

   1 --
   2 -- Makes the iwl_prefix_title_from index for the iwlinks table non-unique
   3 --
   4 DROP INDEX /*i*/iwl_prefix_title_from ON /*_*/iwlinks;
   5 CREATE INDEX /*i*/iwl_prefix_title_from ON /*_*/iwlinks (iwl_prefix, iwl_title, iwl_from);