am Tue, dem 15.07.2008, um 18:15:07 -0700 mailte Mark Roberts folgendes: > > On Tue, 2008-07-15 at 14:31 +0200, A. Kretschmer wrote: > > am Tue, dem 15.07.2008, um 13:12:39 +0100 mailte Oliveiros Cristina > > folgendes: > > > Howdy, all, > > > > > > I have a problem. > > > > > > I have a table which one of the fields is of type date. > > > > > > I need to obtain the totals of the other fields in a by-month basis > > > IS there any easy way to do this using the GROUP BY or any other > > > construct? > > > > ... group by extract(month from date) > > > > > > Andreas > > It's worth noting that extract(month from timestamp) returns a month_no, and > thus will not be suitable for grouping queries that span years.
Right, but that wasn't the question... Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -> Header) GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql
