On 2/9/09, Robert Haas <robertmhaas@gmail.com> wrote:
> On Mon, Feb 9, 2009 at 11:36 AM, Marko Kreen <markokr@gmail.com> wrote:
> > On 2/9/09, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> >> Marko Kreen <markokr@gmail.com> writes:
> >> > But now that I learned that ALTER TABLE WITHOUT OIDS either causes bugs
> >> > or requires table rewrite, it turned from minor annoyance to big annoyance.
> >> > So I'd like have a reasonable path for getting rid of them, which we don't
> >> > have currently.
> >>
> >> We've had SET WITHOUT OIDS since 7.3 or thereabouts. Anybody who hasn't
> >> applied it in all that time either does not care, or actually needs the
> >> OIDs and will be unhappy if we arbitrarily remove the feature.
> >
> > Sure I did not care. Because I thought I can get rid of them
> > anytime I wanted. But it seems it's not the case...
> >
> > We've set default_with_oids = false, for quite a long time. But there
> > are still tables remaining with oids. And this discussion showed it
> > now easy to get rid of them.
> >
> > I can patch Postgres myself, but I was thinking maybe others want also
> > some solution.
>
>
> I must be missing something. Why would you need to patch PostgreSQL
> and how would it help you if you did?
We use dumps to move db's around and they contain lot of
SET default_with_oids that the pg_dump happily puts there.
Remembering to filter them out each time a database is created
does not work.
So it would be good if we can use such dump, but receiving
Postgres would ignore any requests to create tables with oids.
--
marko