Received: from localhost (mx1.hub.org [200.46.208.251]) by postgresql.org (Postfix) with ESMTP id 845669FB4C4; Tue, 17 Oct 2006 05:33:02 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.208.251]) (amavisd-new, port 10024) with ESMTP id 91081-01; Tue, 17 Oct 2006 05:32:58 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey- X-Greylist: from auto-whitelisted by SQLgrey- X-Greylist: from auto-whitelisted by SQLgrey- Received: from 137086.vserver.de (vs137086.vserver.de [62.75.137.86]) by postgresql.org (Postfix) with ESMTP id 6FFAD9FB4BA; Tue, 17 Oct 2006 05:32:57 -0300 (ADT) Received: from a-kretschmer.de (p54B39904.dip0.t-ipconnect.de [84.179.153.4]) (authenticated bits=0) by 137086.vserver.de (8.12.8/8.12.8) with ESMTP id k9H8Wqrf024440; Tue, 17 Oct 2006 10:32:55 +0200 Received: from kretschmer by a-kretschmer.de with local (Exim 4.61) (envelope-from ) id 1GZkOw-00011i-Th; Tue, 17 Oct 2006 10:34:18 +0200 Date: Tue, 17 Oct 2006 10:34:18 +0200 From: Andreas Kretschmer To: pgsql-general@postgresql.org, pgsql-sql@postgresql.org, pgsql-novice@postgresql.org Subject: Re: How to split a table? Message-ID: <20061017083418.GA3917@KanotixBox> References: Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-OS: Debian/GNU Linux - weil ich es mir Wert bin! X-GPG-Fingerprint: EE16 3C01 7B9C 10F7 2C8B 3B86 4DB3 D9EE 7F45 84DA X-Message-Flag: "Windows" is not the answer. "Windows" is the question and the answer is "no"! X-Lugdd: Gerd Kube X-Info: My name is root. Just root. And I am licensed to kill -9 User-Agent: mutt-ng 1.5.9i (Linux) X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.18 tagged_above=0 required=5 tests=AWL, FORGED_RCVD_HELO X-Spam-Level: X-Archive-Number: 200610/792 X-Sequence-Number: 102318 Felix Zhang schrieb: > Hi, > > I want to split a table to 2 small tables. The 1st one contains 60% records > which are randomly selected from the source table. > How to do it? Why do you want to do this? Andreas -- Really, I'm not out to destroy Microsoft. That will just be a completely unintentional side effect. (Linus Torvalds) "If I was god, I would recompile penguin with --enable-fly." (unknow) Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°