Return-Path: X-Original-To: apmail-lucene-solr-commits-archive@minotaur.apache.org Delivered-To: apmail-lucene-solr-commits-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7D77A2A55 for ; Thu, 5 May 2011 17:05:57 +0000 (UTC) Received: (qmail 61361 invoked by uid 500); 5 May 2011 17:05:57 -0000 Delivered-To: apmail-lucene-solr-commits-archive@lucene.apache.org Received: (qmail 61328 invoked by uid 500); 5 May 2011 17:05:57 -0000 Mailing-List: contact solr-commits-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: solr-dev@lucene.apache.org Delivered-To: mailing list solr-commits@lucene.apache.org Received: (qmail 61321 invoked by uid 99); 5 May 2011 17:05:57 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 May 2011 17:05:57 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.131] (HELO eos.apache.org) (140.211.11.131) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 May 2011 17:05:55 +0000 Received: from eos.apache.org (localhost [127.0.0.1]) by eos.apache.org (Postfix) with ESMTP id 311BFC3C for ; Thu, 5 May 2011 17:05:34 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable From: Apache Wiki To: Apache Wiki Date: Thu, 05 May 2011 17:05:33 -0000 Message-ID: <20110505170533.28511.72534@eos.apache.org> Subject: =?utf-8?q?=5BSolr_Wiki=5D_Update_of_=22Join=22_by_GrantIngersoll?= X-Virus-Checked: Checked by ClamAV on apache.org Dear Wiki user, You have subscribed to a wiki page or wiki category on "Solr Wiki" for chan= ge notification. The "Join" page has been changed by GrantIngersoll. http://wiki.apache.org/solr/Join -------------------------------------------------- New page: Solr4.0 =3D Introduction =3D In many cases, documents have relationships between them and it is too expe= nsive to denormalize them. Thus, a join operation is needed. Preserving t= he document relationship allows documents to be updated independently witho= ut having to reindex large numbers of denormalized documents. =3D Quick Start =3D =3D Input Parameters =3D =3D Examples =3D