X-Original-To: pgsql-performance-postgresql.org@localhost.postgresql.org Received: from localhost (mx1.hub.org [200.46.208.251]) by postgresql.org (Postfix) with ESMTP id AB2EE9FA425 for ; Wed, 10 May 2006 06:18:48 -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 68703-07 for ; Wed, 10 May 2006 06:18:40 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey- Received: from h57078.serverkompetenz.net (talk-net.net [81.169.128.8]) by postgresql.org (Postfix) with ESMTP id 530E09F96B6 for ; Wed, 10 May 2006 06:18:39 -0300 (ADT) Received: from [192.168.115.250] (e178141156.adsl.alicedsl.de [85.178.141.156]) by h57078.serverkompetenz.net (Postfix) with ESMTP id EECF650C5CB for ; Wed, 10 May 2006 11:17:02 +0200 (CEST) Message-ID: <4461AFFF.7060200@network-inventory.de> Date: Wed, 10 May 2006 11:18:55 +0200 From: Thomas Vatter User-Agent: Mozilla Thunderbird 1.0.5 (Windows/20050711) X-Accept-Language: en-us, en MIME-Version: 1.0 To: pgsql-performance@postgresql.org Subject: in memory views Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200605/231 X-Sequence-Number: 19018 is there a possibility for creating views or temp tables in memory to avoid disk io when user makes select operations? regards tom