>>>>> "PG" == PG Bug reporting form <noreply@postgresql.org> writes:
PG> (4) update pg_attribute set attmissingval = NULL where attname = 'b';
Nobody ever claimed that you could update pg_attribute without crashing
the server; I can think of half a dozen ways to do it.
--
Andrew (irc:RhodiumToad)
From:
Michael Paquier Date: Subject:
Re: BUG #15247: At 'ALTER TABLE ADD COLUMN fast default' , Setattmissingval to NULL in the pg_attribute, query fail