Return-Path: X-Original-To: apmail-tajo-dev-archive@minotaur.apache.org Delivered-To: apmail-tajo-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 4644CF19E for ; Tue, 1 Oct 2013 12:52:00 +0000 (UTC) Received: (qmail 81087 invoked by uid 500); 1 Oct 2013 12:51:51 -0000 Delivered-To: apmail-tajo-dev-archive@tajo.apache.org Received: (qmail 80842 invoked by uid 500); 1 Oct 2013 12:51:48 -0000 Mailing-List: contact dev-help@tajo.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@tajo.incubator.apache.org Delivered-To: mailing list dev@tajo.incubator.apache.org Received: (qmail 80832 invoked by uid 99); 1 Oct 2013 12:51:47 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Oct 2013 12:51:47 +0000 X-ASF-Spam-Status: No, hits=-2000.7 required=5.0 tests=ALL_TRUSTED,RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.3] (HELO mail.apache.org) (140.211.11.3) by apache.org (qpsmtpd/0.29) with SMTP; Tue, 01 Oct 2013 12:51:46 +0000 Received: (qmail 80031 invoked by uid 99); 1 Oct 2013 12:51:25 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Oct 2013 12:51:25 +0000 Date: Tue, 1 Oct 2013 12:51:25 +0000 (UTC) From: "Hyunsik Choi (JIRA)" To: dev@tajo.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (TAJO-216) Improve FilterPushDownRule and Implement physical operators for outer join MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/TAJO-216?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hyunsik Choi updated TAJO-216: ------------------------------ Attachment: TAJO-216.Hyunsik.131001.patch I've improved the latest patch. In this patch, I've improved unit tests and cleanup some parts of physical operators. Also, I vote +1 for Camelia's work. Camelia's patch contains LeftOuterHashJoin, LeftOuterNLJoin, RightOuterMergeJoin, FullOuterHashJoin, and FullOuterMergeJoin. According to unit tests included in his patch and my test results, they work well. However, those operators and FilterPushDownRule seem to need more optimization and cleanup. After it is committed to master branch, I'll continue to improve them if there is no objection. > Improve FilterPushDownRule and Implement physical operators for outer join > -------------------------------------------------------------------------- > > Key: TAJO-216 > URL: https://issues.apache.org/jira/browse/TAJO-216 > Project: Tajo > Issue Type: Sub-task > Components: physical operator > Reporter: camelia_c > Assignee: camelia c > Labels: optimization, physical > Fix For: 0.2-incubating > > Attachments: TAJO-216.Hyunsik.130930.patch, TAJO-216.Hyunsik.131001.patch, TAJO-34_physopers.patch > > > FilterPushDownRule extended & Implement Physical operators for outer join -- This message was sent by Atlassian JIRA (v6.1#6144)