Re: How I can check a substring is a valid number in postgresql ?
by yazicivo@[EMAIL PROTECTED]
(Volkan YAZICI)
Apr 24, 2008 at 04:53 PM
On Thu, 24 Apr 2008, "Anoop G" <anoopmadavoor@[EMAIL PROTECTED]
> writes:
> How I can check a substring is a valid number in postgresql ?
SELECT col ~ '[0-9]+';
Regards.
--
Sent via pgsql-sql mailing list (pgsql-sql@[EMAIL PROTECTED]
)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-sql
