On 2025-Nov-26, jian he wrote:
> (IMHO, it looks like big efforts to solve the same problem, also these bit
> fiddling for domain constraint unlikely to change in the future, e.g. we are
> unlike to add DEFERRABLE, INITIALLY DEFERRED, NO INHERIT constraints to domain.)
True.
I was thinking we would use the this mechanism to solve the issue for
constraint triggers, but in commit 87251e114967 I did that in a
different way. I think this one
> this thread: v5-0001-ALTER-DOMAIN-ADD-CONSTRAINT-error-message-enhance.patch
is a reasonable implementation, ugly though it is. We could handle the
checks for deferrability before calling processCASbits() though.
--
Álvaro Herrera Breisgau, Deutschland — https://www.EnterpriseDB.com/
Tom: There seems to be something broken here.
Teodor: I'm in sackcloth and ashes... Fixed.
http://postgr.es/m/482D1632.8010507@sigaev.ru
