Per bug #4528, I'm thinking we should do $SUBJECT. I'm inclined to put a tz_acceptable() check into pg_tzenumerate_next, which is currently only used by that view but might be used for other purposes later.
Any objections? 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