Joel Burton <jburton@scw.org> writes:
> That said, though, I don't think you want to drop tables by just deleting
> the rows from pg_class. You might want to hear what the hackers have to
> say about the subject, but I'm assuming its a Bad Idea.
Quite ;-). The tables would still be there on your disk, but you
couldn't get to them anymore.
regards, tom lane