X-Original-To: pgsql-sql-postgresql.org@localhost.postgresql.org Received: from localhost (av.hub.org [200.46.204.144]) by postgresql.org (Postfix) with ESMTP id F39789DCC61 for ; Tue, 14 Mar 2006 16:53:34 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 16888-01 for ; Tue, 14 Mar 2006 16:53:34 -0400 (AST) 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 B25379DC9B8 for ; Tue, 14 Mar 2006 16:53:13 -0400 (AST) Received: from a-kretschmer.de (p54B3BB1D.dip0.t-ipconnect.de [84.179.187.29]) (authenticated bits=0) by 137086.vserver.de (8.12.8/8.12.8) with ESMTP id k2EKrBoI016322 for ; Tue, 14 Mar 2006 21:53:12 +0100 Received: from kretschmer by a-kretschmer.de with local (Exim 4.60) (envelope-from ) id 1FJGXD-0006pw-M0 for pgsql-sql@postgresql.org; Tue, 14 Mar 2006 21:54:27 +0100 Date: Tue, 14 Mar 2006 21:54:27 +0100 From: Andreas Kretschmer To: pgsql-sql@postgresql.org Subject: Re: how to get the size of array? Message-ID: <20060314205427.GB17310@KanotixBox> References: <44172C37.90804@encs.concordia.ca> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <44172C37.90804@encs.concordia.ca> 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: by amavisd-new at hub.org X-Spam-Status: No, score=0.123 required=5 tests=[AWL=0.123] X-Spam-Score: 0.123 X-Spam-Level: X-Archive-Number: 200603/222 X-Sequence-Number: 24568 Emi Lu schrieb: > Hello, > > Is there a way that I can get the size of one array ? Yes: http://www.postgresql.org/docs/8.1/interactive/functions-array.html HTH, 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°