https://bugzilla.wikimedia.org/show_bug.cgi?id=3311
--- Comment #72 from Tyler Romeo <[email protected]> --- (In reply to comment #71) > I havent tested this, but I would guess that unless it is doing something > very > fancy with merging indecies, this would cause very large scans of the > categorylinks table. (Since it wouldn't be able to skip to only results in > the > relavent category). filesort isnt the only way that a db query can be > inefficient. Hmm, you're right. Now that I realize it, this would require scanning the entire cl_sortkey index (I think). -- You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug. _______________________________________________ Wikibugs-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
