In response to Geoffrey Myers : > I'm trying the following: > > ship_date between '04/30/2010' AND '04/30/2010' + 14 > > But this returns: > > ERROR: invalid input syntax for integer: "04/30/2010" > > Can I use between with dates? Sure, why not, but you have to CAST your STRING into a DATE, or you have to use to_date(). test=*# select '04/30/2010'::date; date ------------ 2010-04-30 (1 row) And yes, write "+ '14 days'::interval " instead of just only +14. Regards, Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -> Header) GnuPG: 0x31720C99, 1006 CCB4 A326 1D42 6431 2EB0 389D 1DC2 3172 0C99 -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general