Received: from maia.hub.org (maia-2.hub.org [200.46.204.251]) by mail.postgresql.org (Postfix) with ESMTP id E3F69633F49 for ; Fri, 14 May 2010 07:23:35 -0300 (ADT) Received: from mail.postgresql.org ([200.46.204.86]) by maia.hub.org (mx1.hub.org [200.46.204.251]) (amavisd-maia, port 10024) with ESMTP id 25816-03 for ; Fri, 14 May 2010 10:23:27 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from moon.antora.ru (moon.antora.ru [89.111.189.180]) by mail.postgresql.org (Postfix) with ESMTP id 19CD263247B for ; Fri, 14 May 2010 07:23:24 -0300 (ADT) Envelope-to: pgsql-sql@postgresql.org Received: from moon.inner.space ([10.1.1.5] helo=moon.antora.ru) by moon.antora.ru with esmtp (Exim 4.67) (envelope-from ) id 1OCs36-0004nR-2x for pgsql-sql@postgresql.org; Fri, 14 May 2010 14:23:20 +0400 Received: from [192.168.1.6] [178.34.118.254] by moon.antora.ru (Axigen) with (DHE-RSA-AES256-SHA encrypted) ESMTPSA id 1E74CB; Fri, 14 May 2010 14:23:19 +0400 Message-ID: <4BED2497.7050303@bankir.ru> Date: Fri, 14 May 2010 14:23:19 +0400 From: silly sad User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.5) Gecko/20100111 Thunderbird/3.0 MIME-Version: 1.0 To: pgsql-sql@postgresql.org Subject: Re: Postgresql database References: <4BED1459.3080405@bankir.ru> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.8 tagged_above=-5 required=5 tests=BAYES_50=0.8 X-Spam-Level: X-Archive-Number: 201005/70 X-Sequence-Number: 34118 On 05/14/10 13:28, Trinath Somanchi wrote: > yes... But attribute of this table asl has an instance .. that two year > of releases are possible > also... I'm speaking of a very trivial case. it doesnt multiplies the multitude of table. it makes no problems with the "joins of ALL the tables"