Merlin Moncure <mmoncure@xxxxxxxxx> writes: > Couple points: > *) why a special case for boolean values? That seemed weird to me too ... > *) this should be immutable What if the passed expression is volatile? Better to be safe. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general