Return-Path: Delivered-To: apmail-lucene-solr-user-archive@minotaur.apache.org Received: (qmail 37143 invoked from network); 29 Apr 2010 10:06:17 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 29 Apr 2010 10:06:17 -0000 Received: (qmail 42667 invoked by uid 500); 29 Apr 2010 10:06:16 -0000 Delivered-To: apmail-lucene-solr-user-archive@lucene.apache.org Received: (qmail 42381 invoked by uid 500); 29 Apr 2010 10:06:15 -0000 Mailing-List: contact solr-user-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: solr-user@lucene.apache.org Delivered-To: mailing list solr-user@lucene.apache.org Received: (qmail 42373 invoked by uid 99); 29 Apr 2010 10:06:15 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 Apr 2010 10:06:15 +0000 X-ASF-Spam-Status: No, hits=-0.9 required=10.0 tests=AWL,SPF_PASS,T_FRT_ADULT2 X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of koji@r.email.ne.jp designates 202.224.39.197 as permitted sender) Received: from [202.224.39.197] (HELO mail1.asahi-net.or.jp) (202.224.39.197) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 Apr 2010 10:06:09 +0000 Received: from koji-sekiguchi-no-macbook.local (w244069.ppp.asahi-net.or.jp [121.1.244.69]) by mail1.asahi-net.or.jp (Postfix) with ESMTP id 3D775A3395 for ; Thu, 29 Apr 2010 19:05:48 +0900 (JST) Message-ID: <4BD959FC.4040003@r.email.ne.jp> Date: Thu, 29 Apr 2010 19:05:48 +0900 From: Koji Sekiguchi User-Agent: Thunderbird 2.0.0.24 (Macintosh/20100228) MIME-Version: 1.0 To: solr-user@lucene.apache.org Subject: Re: solr multi indexes and scoring References: <1272534587655-764837.post@n3.nabble.com> In-Reply-To: <1272534587655-764837.post@n3.nabble.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit khirb7 wrote: > Hello every body, > > In our application we are dealing with music. In our index we are storing > music tracks (3 million documents). We have popularity field which inside > the track document, this field contains the number of times the track > have been listened. > The issue is that we are forced to ré-index the whole 3 millions documents > every day to update this field. this field is very important for us because > we use it to modify scoring via the _val_ parameter to boost track who have > higher popularity. > Just using ExternalFileField may solve your problem? http://lucene.apache.org/solr/api/org/apache/solr/schema/ExternalFileField.html Koji -- http://www.rondhuit.com/en/