X-Original-To: pgsql-sql-postgresql.org@localhost.postgresql.org Received: from localhost (unknown [200.46.204.2]) by svr1.postgresql.org (Postfix) with ESMTP id 68EF4D1E242 for ; Fri, 30 Apr 2004 04:15:30 -0300 (ADT) Received: from svr1.postgresql.org ([200.46.204.71]) by localhost (neptune.hub.org [200.46.204.2]) (amavisd-new, port 10024) with ESMTP id 72541-06 for ; Fri, 30 Apr 2004 04:15:11 -0300 (ADT) Received: from news.hub.org (news.hub.org [200.46.204.72]) by svr1.postgresql.org (Postfix) with ESMTP id D7BBED1E6BF for ; Fri, 30 Apr 2004 04:15:09 -0300 (ADT) Received: from news.hub.org (news.hub.org [200.46.204.72]) by news.hub.org (8.12.9/8.12.9) with ESMTP id i3U7F8T1021731 for ; Fri, 30 Apr 2004 07:15:09 GMT (envelope-from news@news.hub.org) Received: (from news@localhost) by news.hub.org (8.12.9/8.12.9/Submit) id i3U7EaHm021054 for pgsql-sql@postgresql.org; Fri, 30 Apr 2004 07:14:36 GMT From: CoL X-Newsgroups: comp.databases.postgresql.sql Subject: Re: isnumeric() function? Date: Fri, 30 Apr 2004 09:14:32 +0200 Organization: Hub.Org Networking Services Lines: 12 Message-ID: References: <40917768.8040107@deg.cc> <000c01c42e3b$cc18c4e0$8401a8c0@home.axiontech.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@news.hub.org User-Agent: Mozilla Thunderbird 0.6+ (Windows/20040422) X-Accept-Language: en-us, en In-Reply-To: <000c01c42e3b$cc18c4e0$8401a8c0@home.axiontech.com> To: pgsql-sql@postgresql.org X-Virus-Scanned: by amavisd-new at postgresql.org X-Spam-Status: No, hits=0.0 tagged_above=0.0 required=5.0 tests= X-Spam-Level: X-Archive-Number: 200405/29 X-Sequence-Number: 17743 hi, Yudie wrote: > What is isnumeric function in postgresql? > I'm using psql version 7.2.2 > thanks probably somebody write a function called isnumeric for you :) So it must be a user defined function. C.