wiki.techinc.nl/maintenance/postgres/archives/patch-kill-iwl_prefix.sql at d099bb6f9578625bc79f613f65e78ca12b4bbb96 - Thijs/wiki.techinc.nl - Techinc Git

Thijs/wiki.techinc.nl

Roan Kattouw 61de1b9006 Rename the iwl_prefix_from_title index (again) to iwl_prefix_title_from and change the field order accordingly. Fixed r66892 which inserted iwl_from into the index (which was a good thing) but put it in the wrong place. I went out of my way to make sure the index isn't dropped and recreated needlessly, but since I don't know how to do the drop-index-if-exists thing in the Postgres updater, I left that out. The Postgres updater will now create the new index without dropping any old incarnations if present. I did create the patch files with the DROP INDEX statements to make it easier to add this behavior. Also tweak ApiQueryIWBacklinks to use this index properly.

2010-07-22 08:52:58 +00:00

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 --
 -- Kill the old iwl_prefix index, which may be present on some
 -- installs if they ran update.php between it being added and being renamed
 --
 DROP INDEX iwl_prefix;