Ivan Sergio Borgonovo <mail@xxxxxxxxxxxxxxx> writes: > Still why does the else condition get evaluated anyway when at least > one of the "when" condition is true? Because 'literal'::type is a literal of that type; it does not represent a run-time conversion. I think we document that under the discussion of constants in the syntax chapter. 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
