> > * When reverting, do a select count(*) where md5=? and then do something > more advanced when more than one match is found
finally "we don't need an index on it" becomes "we need an index on it", and storage efficiency becomes much more interesting (binary packing yay ;-) so, what are the use cases and how does one index for them? is it global hash check, per page? etc Domas _______________________________________________ Wikitech-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikitech-l
