On Fri, Mar 20, 2009 at 1:26 PM, O. O. olson_ot@yahoo.com wrote:
I think this might mean that there are entries in the Redirect Table where the rd_from does not correspond to a valid page_id in the Page Table? I don’t know what these would be used for though.
They're probably just wrong. The page may have been deleted and the redirect entry not, for some reason. This sort of thing happens with denormalized data. *In theory* everything is in transactions, so it shouldn't happen, except when they aren't and so it does, or they are and it still does somehow.