Hi, Is it possible to do the equivalent of let-bindings in a pure SQL function? I have a SELECT that invokes "now" multiple times. It would be nicer to do it only once and reuse the value. Something like this: LET right_now = SELECT now () IN SELECT * FROM my_table WHERE right_now >= start AND ... In PL/pgSQL this is easy, but I wonder about SQL... Thanks in advance! Jon -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
