X-Original-To: pgsql-performance-postgresql.org@localhost.postgresql.org Received: from localhost (av.hub.org [200.46.204.144]) by postgresql.org (Postfix) with ESMTP id 331179DCA52 for ; Thu, 23 Mar 2006 13:02:49 -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 70969-03 for ; Thu, 23 Mar 2006 13:02:47 -0400 (AST) X-Greylist: from auto-whitelisted by SQLgrey- Received: from exchange.g2switchworks.com (mail.g2switchworks.com [63.87.162.25]) by postgresql.org (Postfix) with ESMTP id 0AE529DCA2F for ; Thu, 23 Mar 2006 13:02:44 -0400 (AST) Received: from 10.10.1.37 ([10.10.1.37]) by exchange.g2switchworks.com ([10.10.1.2]) with Microsoft Exchange Server HTTP-DAV ; Thu, 23 Mar 2006 17:02:44 +0000 Received: from state.g2switchworks.com by mail.g2switchworks.com; 23 Mar 2006 11:02:44 -0600 Subject: Re: Scaling up PostgreSQL in Multiple CPU / Dual Core From: Scott Marlowe To: "Joshua D. Drake" Cc: Jojo Paderes , pgsql-performance@postgresql.org In-Reply-To: <4422D033.2030407@commandprompt.com> References: <65f9ddfb0603222219r1742c2aevda37acd55ca845be@mail.gmail.com> <1143131901.17999.67.camel@state.g2switchworks.com> <4422D033.2030407@commandprompt.com> Content-Type: text/plain Content-Transfer-Encoding: 7bit Message-Id: <1143133364.17999.77.camel@state.g2switchworks.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 (1.4.6-2) Date: Thu, 23 Mar 2006 11:02:44 -0600 X-Virus-Scanned: by amavisd-new at hub.org X-Spam-Status: No, score=0.144 required=5 tests=[AWL=0.143, UNPARSEABLE_RELAY=0.001] X-Spam-Score: 0.144 X-Spam-Level: X-Archive-Number: 200603/476 X-Sequence-Number: 17913 On Thu, 2006-03-23 at 10:43, Joshua D. Drake wrote: > > Has someone been working on the problem of splitting a query into pieces > > and running it on multiple CPUs / multiple machines? Yes. Bizgress has > > done that. > > I believe that is limited to Bizgress MPP yes? Yep. I hope that someday it will be released to the postgresql global dev group for inclusion. Or at least parts of it.