"Richard Broersma" <richard.broersma@xxxxxxxxx> writes: > For this reason, clients passing natural joins to the server can have > dangerous result sets returned with no warning. Yeah. A lot of people consider that NATURAL JOIN is simply a bad idea and shouldn't be used ever --- it's too easy to shoot yourself in the foot with a careless column addition or rename. Explicitly spelling out the join columns with ON or USING is a lot less prone to silent breakage after a schema change. 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