> > Well, doing create or replace as a drop/create might very well
> do the same
> > thing, and even if it got the same oid, we'd have to be really sure that
> > nothing would misbehave upon receiving that extra column before allowing
> > it for purposes of avoiding recreation of dependencies.
> >
> >
> Can PostgreSQL recreate dependecies automaticly or say 'object is
> not valid'
7.3 doesn't do 'object is not valid'
Chris