> > I think that when SERIAL is used, the sequence should be tied
> > inextricably to the table which created it, and it should be
hidden from
> > use for other purposes (perhaps similar to the way a toast table
is). If
> > you *want* to use a sequence across several tables, then you don't
use
> > SERIAL, you create a sequence.
>
> Agreed. Maybe an extra column in pg_attribute or something?
Since no other sequence will depend on a column, I could base it on
that.
