Return-Path: X-Original-To: apmail-hive-user-archive@www.apache.org Delivered-To: apmail-hive-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 15061C922 for ; Mon, 11 Jun 2012 17:34:50 +0000 (UTC) Received: (qmail 36998 invoked by uid 500); 11 Jun 2012 17:34:48 -0000 Delivered-To: apmail-hive-user-archive@hive.apache.org Received: (qmail 36935 invoked by uid 500); 11 Jun 2012 17:34:48 -0000 Mailing-List: contact user-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hive.apache.org Delivered-To: mailing list user@hive.apache.org Received: (qmail 36923 invoked by uid 99); 11 Jun 2012 17:34:48 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 11 Jun 2012 17:34:48 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=FSL_RCVD_USER,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of harsh@cloudera.com designates 209.85.210.48 as permitted sender) Received: from [209.85.210.48] (HELO mail-pz0-f48.google.com) (209.85.210.48) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 11 Jun 2012 17:34:41 +0000 Received: by dadz8 with SMTP id z8so7151804dad.35 for ; Mon, 11 Jun 2012 10:34:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:x-gm-message-state; bh=mWr2bodQlqeRIaCMQFcoQ/F6o7TpiUEKYlWNjxT8cnw=; b=F7Tl3KTpYVF/lM7eRkf7K9IQ3VW44ToNhw9sp9mybPPlZYHtpXp/zMXmnX8N0nXNPl Pcl5wlIYCUO28t6O9+jX17uwHdImHcDy3amX8sMotnAYQV9cxvlto3rM/ced8kiJfxsZ 1qTiFF+IiOvwN6QO1sgr6vqyNym6HsxmG+OJNXYnAu+Y/T2gDY6dydwdde/BEZpmxjMX E4+Sp6NsMgqRlOoX25GMnVqClWyEmiFGz+UHKsecLe1DZ4XkvfPRLL1RfnJBkOMzZg9N An5tk67ccxSpAootFsA+vvhOSUv6zkuyIBAfBPJHj6FmugSrjtNyGU9TihNiw/On61FB toWA== Received: by 10.68.227.197 with SMTP id sc5mr29344093pbc.58.1339436060869; Mon, 11 Jun 2012 10:34:20 -0700 (PDT) MIME-Version: 1.0 Received: by 10.68.130.201 with HTTP; Mon, 11 Jun 2012 10:34:00 -0700 (PDT) In-Reply-To: References: From: Harsh J Date: Mon, 11 Jun 2012 23:04:00 +0530 Message-ID: Subject: Re: Hive map side join with Distributed cache To: user@hive.apache.org Cc: abhishek.dodda1@gmail.com Content-Type: text/plain; charset=ISO-8859-1 X-Gm-Message-State: ALoCoQk4V8TBBVPwBmMuMQnQYAJTOfXvhHoFp3grqgZLu3b09WbLKmiIWXkTEWOIRL2uc43NnKac X-Virus-Checked: Checked by ClamAV on apache.org Hey Abhishek, Hive manages your dist-cache automatically. What issue are you running into when trying to map-join, that you wish to solve? MapJoin docs can be found here: https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Joins P.s. Also moved this to user@hive.apache.org. BCC'd common-user@ and CC'd you. On Mon, Jun 11, 2012 at 9:46 PM, abhishek dodda wrote: > hi all, > > Map side join with distributed cache how to do this? can any one help > me on this. > > Regards > Abhishek. -- Harsh J