On Sat, Jun 20, 2009 at 4:01 PM, Pavel Stehule<pavel.stehule@xxxxxxxxx> wrote: >> *) misc: >> *) never declare a function to return void > > ??? why - when we have not procedures ? The main reason is that functions returning void can not be used with binary protocol. merlin -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general