Re: BUG #2948: default null values for not-null domains

Sergiy Vyshnevetskiy <serg@vostok.net> writes:
> This should fix the problem.

No, not at all.  Consider if you'd written a domain CHECK constraint
that rejects nulls, instead of the easy case.  What we'd really have
to do here is see if domain_in() will accept a NULL.

I'm starting to get the feeling that the entire idea of NOT NULL domains
is broken :-(

            regards, tom lane