Horton

isnumeric() function?

Yudie <yudie@axiontech.com>

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From: "Yudie" <yudie@axiontech.com>
To: <pgsql-sql@postgresql.org>
Date: 2004-04-29T22:46:21Z
Lists: pgsql-sql 
What is isnumeric function in postgresql? 
I'm using psql version 7.2.2
thanks
Yudie