Oh, another thing: the present restriction that all function parameters after the first one with a default must also have defaults is based on limitations of positional call notation. Does it make sense to relax that restriction once we allow named call notation, and if so what should we do exactly? (This could be addressed in a followup patch, it doesn't necessarily have to be dealt with immediately.)
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