Received: from magus.postgresql.org (magus.postgresql.org [87.238.57.229]) by mail.postgresql.org (Postfix) with ESMTP id 195AF215DC2 for ; Mon, 23 Jan 2012 13:23:15 -0400 (AST) Received: from mail-yw0-f46.google.com ([209.85.213.46]) by magus.postgresql.org with esmtp (Exim 4.72) (envelope-from ) id 1RpNbt-0006vP-AJ for pgsql-performance@postgresql.org; Mon, 23 Jan 2012 17:23:14 +0000 Received: by yhoo21 with SMTP id o21so1355642yho.19 for ; Mon, 23 Jan 2012 09:23:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=/T3Md7hWEyl4p/8elDo+W3IocqO/O/jnR7gzdZCHZVE=; b=bzlr2yheNynt3+njv/RaiuThl0C80146G8jg2oKdTWgzuay+6No2fMPLmNifRZCFji pVL4J6jkWhccaH/DKONrbJnX2v7jidX7TAJJ5gKy1JUMQ9HnpoZtJjFea6A5axJ75nvS nsXAYKKQCO5yNZeP3joGjCRjt2VPXvHKgnk2E= Received: by 10.236.124.172 with SMTP id x32mr12530583yhh.19.1327339379949; Mon, 23 Jan 2012 09:22:59 -0800 (PST) Received: from [192.168.1.50] ([177.35.194.89]) by mx.google.com with ESMTPS id o9sm22201231yhk.20.2012.01.23.09.22.53 (version=SSLv3 cipher=OTHER); Mon, 23 Jan 2012 09:22:58 -0800 (PST) Message-ID: <4F1D976B.4040108@gmail.com> Date: Mon, 23 Jan 2012 15:22:51 -0200 From: alexandre - aldeia digital User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111124 Thunderbird/8.0 MIME-Version: 1.0 To: pgsql-performance@postgresql.org Subject: Re: Partitioning by status? References: <4F0F2564.6030702@agliodbs.com> <4F100AF1.1020808@gmail.com> <4F108094.4070401@agliodbs.com> In-Reply-To: <4F108094.4070401@agliodbs.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Pg-Spam-Score: -2.7 (--) X-Archive-Number: 201201/55 X-Sequence-Number: 46068 Em 13-01-2012 17:05, Josh Berkus escreveu: > On 1/13/12 2:44 AM, alexandre - aldeia digital wrote: >>> >>> Also, (2) only really works if you're going to obsolesce (remove) >>> archive records after a certain period of time. Otherwise the >>> sub-partitioning hurts performance. >>> >> >> Is there any moves to include the "easy" table partitioning in the 9.2 >> version ? > > Nobody has been submitting patches. > I'm sorry hear this. Table partitioning is a very good helper in a large number of performance issues. If there was a bounty to help anyone to make this, I would be a happy contributor. :)