On Fri, Mar 19, 2010 at 2:09 PM, Gurjeet Singh <[email protected]> wrote: > Is there a way to avoid this double evaluation?
Maybe with a CTE? WITH x AS (...) SELECT ... It does look like surprising behavior. ...Robert -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
