On Wed, Mar 25, 2009 at 7:17 PM, David Gerard <[email protected]> wrote: > 2009/3/25 Aryeh Gregor <[email protected]>: >> That's a *lot* of extra columns for such a marginal feature. More >> likely we'd do something like log a blob that has a serialized list of >> everything changed. (This would require actually figuring out >> everything that was changed, of course, which already complicates >> things and probably slows them down.) If we want to revert, we'd load >> up the blob and build the queries from it. > > That sounds feasible, and allow blobs to expire after a certain length > of time unreverted if the space gets onerous.
What, a few kilobytes per rename? At a handful of renames per day? Not likely to be a problem. _______________________________________________ Wikitech-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikitech-l
