Tom Lane wrote:
>
> Hiroshi Inoue <Inoue(at)tpf(dot)co(dot)jp> writes:
> > I don't love current OIDs. However they have lived in PostgreSQL's
> > world too long and few people have pointed out that there's no magic
> > around OIDs. I agree to change OIDs to be per class but strongly
> > object to let OIDs optional.
>
> Uh ... what? I don't follow what you are proposing here.
>
I couldn't think of the cases that we need database-wide
uniqueness. So the uniqueness of OIDs could be only within
a table. But I object to the option that tables could have
no OIDs.
regards,
Hiroshi Inoue