On 01/31/2011 04:50 PM, Emi Lu wrote: > Good morning, > > Is there an existing method to get days between two dates? > > For example, > > select '2010-01-01'::date - '1999-10-12'::date > > Returns how many days. > > Thank you, > > -- > Lu Ying > Hi ! Yes there is : date '2001-10-01' - date '2001-09-28' returns integer '3' (days) as said here : http://www.postgresql.org/docs/8.4/interactive/functions-datetime.html
-- Tovo J. RABEMANANTSOA INRA - UR1263 EPHYSE 71, Av. Edouard Bourlaux F-33140 Villenave d'Ornon - France Téléphone : +33 5 57 12 24 09 -- Sent via pgsql-sql mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql
