https://bugzilla.wikimedia.org/show_bug.cgi?id=18790
Roan Kattouw <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #4 from Roan Kattouw <[email protected]> 2009-05-14 07:58:58 UTC --- (In reply to comment #1) > Per bug11181#c11, no booleans --> bitfields (I only recently found that > comment > from Brion, using rc_type was originally my idea at enwiki VPR). The > performance increase from having an rc_watched column is offset by having to > *populate* an rc_watched column... which is harder on the servers, querying > once for many pages for the Special:RecentChanges/unwatched, or querying many > times for one page every time an edit is saved to the recentchanges table? > The load for populating rc_watched on edit time shouldn't be too bad: determining whether a single page is watched is a very simple and very fast query. -- Configure bugmail: https://bugzilla.wikimedia.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. You are on the CC list for the bug. _______________________________________________ Wikibugs-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikibugs-l
