Hi, About a month or so ago I read a blog entry or an article which seems to have described a method, using dirty hackery with pg_resetxlog and possibly other tools, to forcibly "undo" the database to a previous state. The problem described was that some employee had executed a "DELETE" or "UPDATE" without "WHERE" or something like it in autocommit mode and the goal was to undo it. I can't find the article now so can someone describe the technique here or point to the article? (I'm possibly misremembering important details about the article so the correct answer to my question could be "no, it can't be done"). ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
