Return-Path: X-Original-To: apmail-phoenix-dev-archive@minotaur.apache.org Delivered-To: apmail-phoenix-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 0799C1987F for ; Tue, 19 Apr 2016 06:39:29 +0000 (UTC) Received: (qmail 27332 invoked by uid 500); 19 Apr 2016 06:39:28 -0000 Delivered-To: apmail-phoenix-dev-archive@phoenix.apache.org Received: (qmail 27264 invoked by uid 500); 19 Apr 2016 06:39:28 -0000 Mailing-List: contact dev-help@phoenix.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@phoenix.apache.org Delivered-To: mailing list dev@phoenix.apache.org Received: (qmail 27253 invoked by uid 99); 19 Apr 2016 06:39:28 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 19 Apr 2016 06:39:28 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 54E6A18042A for ; Tue, 19 Apr 2016 06:39:28 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -3.221 X-Spam-Level: X-Spam-Status: No, score=-3.221 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-0.001] autolearn=disabled Received: from mx2-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id wUWVsn8hlLPc for ; Tue, 19 Apr 2016 06:39:27 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx2-lw-eu.apache.org (ASF Mail Server at mx2-lw-eu.apache.org) with SMTP id 8CBDD5F257 for ; Tue, 19 Apr 2016 06:39:26 +0000 (UTC) Received: (qmail 27224 invoked by uid 99); 19 Apr 2016 06:39:25 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 19 Apr 2016 06:39:25 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 8CEF22C14F4 for ; Tue, 19 Apr 2016 06:39:25 +0000 (UTC) Date: Tue, 19 Apr 2016 06:39:25 +0000 (UTC) From: "ASF GitHub Bot (JIRA)" To: dev@phoenix.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (PHOENIX-2743) HivePhoenixHandler for big-big join with predicate push down MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/PHOENIX-2743?page=3Dcom.atlassi= an.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D15= 247259#comment-15247259 ]=20 ASF GitHub Bot commented on PHOENIX-2743: ----------------------------------------- GitHub user ss77892 opened a pull request: https://github.com/apache/phoenix/pull/165 PHOENIX-2743 HivePhoenixHandler for big-big join with predicate push = =E2=80=A6 Rebased on the current master as a single patch. You can merge this pull request into a Git repository by running: $ git pull https://github.com/ss77892/phoenix PHOENIX-2743-2 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/phoenix/pull/165.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #165 =20 ---- commit 684c127a936295a4bdd16f48ed1723dd35a40e6f Author: Sergey Soldatov Date: 2016-04-19T06:36:36Z PHOENIX-2743 HivePhoenixHandler for big-big join with predicate push do= wn ---- > HivePhoenixHandler for big-big join with predicate push down > ------------------------------------------------------------ > > Key: PHOENIX-2743 > URL: https://issues.apache.org/jira/browse/PHOENIX-2743 > Project: Phoenix > Issue Type: New Feature > Affects Versions: 4.5.0, 4.6.0 > Environment: hive-1.2.1 > Reporter: JeongMin Ju > Labels: features, performance > Attachments: PHOENIX-2743-1.patch > > Original Estimate: 168h > Remaining Estimate: 168h > > Phoenix support hash join & sort-merge join. But in case of big*big join = does not process well. > Therefore Need other method like Hive. > I implemented hive-phoenix-handler that can access Apache Phoenix table o= n HBase using HiveQL. > hive-phoenix-handler is very faster than hive-hbase-handler because of ap= plying predicate push down. > I am publishing source code to github for contribution and maybe will be = completed by next week. > https://github.com/mini666/hive-phoenix-handler > please, review my proposal. -- This message was sent by Atlassian JIRA (v6.3.4#6332)