Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1W39Kz-0004f5-0V for pgsql-hackers@arkaria.postgresql.org; Tue, 14 Jan 2014 19:07:45 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.80) (envelope-from ) id 1W39Ky-00034J-FN for pgsql-hackers@arkaria.postgresql.org; Tue, 14 Jan 2014 19:07:44 +0000 Received: from makus.postgresql.org ([2001:4800:7903:4::125]) by malur.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1W39Kv-00031J-Ho for pgsql-hackers@postgresql.org; Tue, 14 Jan 2014 19:07:42 +0000 Received: from smtp-outbound-2.vmware.com ([208.91.2.13]) by makus.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1W39Kn-0004G3-S7 for pgsql-hackers@postgresql.org; Tue, 14 Jan 2014 19:07:40 +0000 Received: from sc9-mailhost3.vmware.com (sc9-mailhost3.vmware.com [10.113.161.73]) by smtp-outbound-2.vmware.com (Postfix) with ESMTP id 7DF472875E; Tue, 14 Jan 2014 11:07:32 -0800 (PST) Received: from zcs-prod-ext-mta-2.vmware.com (zcs-prod-ext-mta-2.vmware.com [10.113.62.224]) by sc9-mailhost3.vmware.com (Postfix) with ESMTP id 7B53F40306; Tue, 14 Jan 2014 11:07:32 -0800 (PST) Received: from zcs-prod-ext-mta-2.vmware.com (localhost.localdomain [127.0.0.1]) by zcs-prod-ext-mta-2.vmware.com (Postfix) with ESMTP id B19B4C0067; Tue, 14 Jan 2014 11:08:07 -0800 (PST) Received: from [192.168.1.90] (zimbra-prod-ext-proxy-vip.vmware.com [10.113.63.87]) by zcs-prod-ext-mta-2.vmware.com (Postfix) with ESMTPSA; Tue, 14 Jan 2014 11:08:06 -0800 (PST) Message-ID: <52D58AF2.8010301@vmware.com> Date: Tue, 14 Jan 2014 21:07:30 +0200 From: Heikki Linnakangas Organization: VMware User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131103 Icedove/17.0.10 MIME-Version: 1.0 To: Alexander Korotkov CC: pgsql-hackers Subject: Re: GIN improvements part2: fast scan References: <51BF0A90.2000503@vmware.com> <51C16235.3080308@vmware.com> <51C170A8.9060509@vmware.com> <51C4ACC5.2090707@vmware.com> <51D00FB6.9030008@vmware.com> <528533D9.3040501@vmware.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Pg-Spam-Score: -7.0 (-------) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-hackers Precedence: bulk Sender: pgsql-hackers-owner@postgresql.org On 01/14/2014 05:35 PM, Alexander Korotkov wrote: > On Thu, Nov 21, 2013 at 12:14 AM, Alexander Korotkov > wrote: > >> Revised version of patch is attached. Changes are so: >> 1) Support for GinFuzzySearchLimit. >> 2) Some documentation. >> Question about GinFuzzySearchLimit is still relevant. >> > > Attached version is rebased against last version of packed posting lists. Quick question: the ginEnableFastScan is just for debugging/testing purposes, right? There's no reason anyone would turn that off in production. We should remove it before committing, but I guess it's useful while we're still hacking.. - Heikki -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers