Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 97880D5B9 for ; Mon, 1 Oct 2012 16:57:08 +0000 (UTC) Received: (qmail 43655 invoked by uid 500); 1 Oct 2012 16:57:08 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 43539 invoked by uid 500); 1 Oct 2012 16:57:08 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 43530 invoked by uid 500); 1 Oct 2012 16:57:08 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 43527 invoked by uid 99); 1 Oct 2012 16:57:08 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 01 Oct 2012 16:57:08 +0000 Date: Tue, 2 Oct 2012 03:57:08 +1100 (NCT) From: "He Yongqiang (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: <863108319.148474.1349110628091.JavaMail.jiratomcat@arcas> In-Reply-To: <2008768465.2412.1307515198851.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (HIVE-2206) add a new optimizer for query correlation discovery and optimization MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HIVE-2206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13466937#comment-13466937 ] He Yongqiang commented on HIVE-2206: ------------------------------------ I will be on vacation this whole week. Given this is a very big diff, I will keep this open for another one week or two for more comments. > add a new optimizer for query correlation discovery and optimization > -------------------------------------------------------------------- > > Key: HIVE-2206 > URL: https://issues.apache.org/jira/browse/HIVE-2206 > Project: Hive > Issue Type: New Feature > Components: Query Processor > Affects Versions: 0.10.0 > Reporter: He Yongqiang > Assignee: Yin Huai > Attachments: HIVE-2206.10-r1384442.patch.txt, HIVE-2206.11-r1385084.patch.txt, HIVE-2206.12-r1386996.patch.txt, HIVE-2206.13-r1389072.patch.txt, HIVE-2206.14-r1389704.patch.txt, HIVE-2206.1.patch.txt, HIVE-2206.2.patch.txt, HIVE-2206.3.patch.txt, HIVE-2206.4.patch.txt, HIVE-2206.5-1.patch.txt, HIVE-2206.5.patch.txt, HIVE-2206.6.patch.txt, HIVE-2206.7.patch.txt, HIVE-2206.8.r1224646.patch.txt, HIVE-2206.8-r1237253.patch.txt, testQueries.2.q, YSmartPatchForHive.patch > > > reference: > http://www.cse.ohio-state.edu/hpcs/WWW/HTML/publications/papers/TR-11-7.pdf -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira