Thread: Problem with selecting the first day of the the week
Hi,
I need a function to select the first day of the week. For example giving today´s date(29/10/2008).
Can anyone help´s me?
Thanks!
I need a function to select the first day of the week. For example giving today´s date(29/10/2008).
Can anyone help´s me?
Thanks!
Hello try CREATE OR REPLACE FUNCTION public.fdow(date) RETURNS date LANGUAGE sql IMMUTABLE STRICT AS $function$ select $1 - extract(dow from $1)::int $function$ postgres=# select fdow(current_date); fdow ------------ 2008-10-26 (1 row) regards Pavel Stehule 2008/10/29 x asasaxax <xanaruto@gmail.com>: > Hi, > > I need a function to select the first day of the week. For example > giving today´s date(29/10/2008). > > Can anyone help´s me? > Thanks! >
On 29/10/2008 20:11, x asasaxax wrote: > I need a function to select the first day of the week. For example > giving today´s date(29/10/2008). select 'Monday'; ;-) Ray. ------------------------------------------------------------------ Raymond O'Donnell, Director of Music, Galway Cathedral, Ireland rod@iol.ie Galway Cathedral Recitals: http://www.galwaycathedral.org/recitals ------------------------------------------------------------------