X-Original-To: pgsql-sql-postgresql.org@localhost.postgresql.org Received: from localhost (neptune.hub.org [200.46.204.2]) by svr1.postgresql.org (Postfix) with ESMTP id 00F1BD1B8B7 for ; Tue, 9 Dec 2003 19:51:02 +0000 (GMT) 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 02657-09 for ; Tue, 9 Dec 2003 15:50:32 -0400 (AST) Received: from curie.credativ.org (credativ.com [217.160.209.18]) by svr1.postgresql.org (Postfix) with ESMTP id 82FA2D1B8C3 for ; Tue, 9 Dec 2003 15:49:26 -0400 (AST) Received: from localhost (localhost [127.0.0.1]) by curie.credativ.org (Postfix) with ESMTP id 34386562C8; Tue, 9 Dec 2003 20:49:27 +0100 (CET) Received: from 192.168.2.126 (dsl-213-023-254-243.arcor-ip.net [213.23.254.243]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (No client certificate requested) by curie.credativ.org (Postfix) with ESMTP id 7D47456271; Tue, 9 Dec 2003 20:49:26 +0100 (CET) From: Peter Eisentraut To: Elielson Fontanezi , "'pgsql-sql@postgresql.org'" Subject: Re: Values like '' Date: Tue, 9 Dec 2003 20:49:25 +0100 User-Agent: KMail/1.5.4 References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200312092049.25207.peter_e@gmx.net> X-Virus-Scanned: by AMaViS X-Virus-Scanned: by amavisd-new at postgresql.org X-Archive-Number: 200312/64 X-Sequence-Number: 16230 Elielson Fontanezi wrote: > Why does the following query work on pgsql 7.2.3 and not in pgsql > 7.3.4? Please be more detailed on your idea of "works" and "does not work".