On 2/9/07, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Jim Nasby <decibel(at)decibel(dot)org> writes:
> > Note that DOMAIN support unfortunately isn't perfect; for example,
> > plpgsql doesn't enforce domain constraints (IIRC there's some other
> > bugs as well).
>
> Fixed in 8.2 ... not that there aren't necessarily bugs left, but the
> above as a blanket statement is obsolete.
biggest limitation of domains is IMO a lack of an array type.
merlin