Bruce Momjian <br...@momjian.us> writes: > On Thu, Jul 4, 2013 at 04:29:20PM -0400, Tom Lane wrote: >> No, it isn't, or at least it's far from the only place. If we're going >> to change this, we would also want to change the behavior of tests on >> RECORD values, which is something that would have to happen at runtime.
> I checked RECORD and that behaves with recursion: Apparently you don't even understand the problem. All of these examples you're showing are constants. Try something like declare r record; ... select ... into r ... if (r is null) ... regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers