Hi everyone!
I have found myself in the following situation several times: I created a wiki for some event or small project, everything works fine and after the event or project was done - nobody have seen this wiki for several months and does nothing on it. After several months somebody needs the wiki once again and realizes that the wiki database now have 3 Gb of text spam. Suppose that there is no back-up or rollback option in a wiki hosting. So here is the question: how to
1) remove all the spam 2) delete all the spam accounts 3) reduce the database size from 3Gb to the original size
Cheers, Yury Katkov, WikiVote