Received: from localhost (unknown [200.46.204.191]) by postgresql.org (Postfix) with ESMTP id 559172E013D for ; Mon, 10 Dec 2007 07:51:26 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.191]) (amavisd-maia, port 10024) with ESMTP id 45422-08 for ; Mon, 10 Dec 2007 07:51:22 -0400 (AST) Received: from nf-out-0910.google.com (nf-out-0910.google.com [64.233.182.186]) by postgresql.org (Postfix) with ESMTP id A70652E00B9 for ; Mon, 10 Dec 2007 07:51:22 -0400 (AST) Received: by nf-out-0910.google.com with SMTP id f5so877856nfh for ; Mon, 10 Dec 2007 03:51:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=fI+t9toNf0Ya66jrI96uY0wJ3lyqpkU4N8rj0x1/uuk=; b=q3lOTVsRRKpJKgHWn9PkbwvFeJcMPruXCOTQ27cwzbhF9TlQVySKdXFq0vaSqroSvdOjRVFsXJEnUilO/vRUtcN8pJErGjmuDCc1WH5P2YRcCjaycipJBSxy08Sqa3kRuglHI3Se+rgdYllAfd6Lb9J9BUk4lj3ALafGh1kf+4s= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=qn05qhazv7cQvtheTAQl/gREFCr4V0ZaT4NU7sqJQkrfRcVyJxQi6h9OeJQdOiBLADF0xd03+ytZEcdhyxSTS6dr7qspsoH7H/tONS3c4OvlrDTWpS+FlAyHOXpWkJh+ofIOJzghj5Z/gMA3w423PDjMXKfxx5oD9ynXJfenl6k= Received: by 10.78.166.7 with SMTP id o7mr6894150hue.1197287477820; Mon, 10 Dec 2007 03:51:17 -0800 (PST) Received: by 10.78.145.9 with HTTP; Mon, 10 Dec 2007 03:51:17 -0800 (PST) Message-ID: Date: Mon, 10 Dec 2007 13:51:17 +0200 From: "Marko Kreen" To: "Jonah H. Harris" Subject: Re: Utilizing multiple cores for one query Cc: "henk de wit" , "pgsql-performance@postgresql.org" In-Reply-To: <36e682920712010531k47871797ge19ceaddad9a7ff6@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <36e682920712010531k47871797ge19ceaddad9a7ff6@mail.gmail.com> X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200712/113 X-Sequence-Number: 27929 On 12/1/07, Jonah H. Harris wrote: > Currently, the only way to parallelize a query in Postgres is to use pgpool-II. FYI: plproxy issues queries for several nodes in parallel too. -- marko