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 B5BB1102E5 for ; Fri, 27 Sep 2013 07:30:05 +0000 (UTC) Received: (qmail 52710 invoked by uid 500); 27 Sep 2013 07:29:58 -0000 Delivered-To: apmail-tajo-dev-archive@tajo.apache.org Received: (qmail 52681 invoked by uid 500); 27 Sep 2013 07:29:53 -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 52661 invoked by uid 99); 27 Sep 2013 07:29:40 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 27 Sep 2013 07:29:40 +0000 X-ASF-Spam-Status: No, hits=-2002.3 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; Fri, 27 Sep 2013 07:29:39 +0000 Received: (qmail 52522 invoked by uid 99); 27 Sep 2013 07:29:02 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 27 Sep 2013 07:29:02 +0000 Date: Fri, 27 Sep 2013 07:29:02 +0000 (UTC) From: "Jinho Kim (JIRA)" To: dev@tajo.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (TAJO-145) count(distinct column) should be supported. 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-145?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13779738#comment-13779738 ] Jinho Kim commented on TAJO-145: -------------------------------- Hyunsik, Needs a rebase against master. Thanks > count(distinct column) should be supported. > ------------------------------------------- > > Key: TAJO-145 > URL: https://issues.apache.org/jira/browse/TAJO-145 > Project: Tajo > Issue Type: Improvement > Components: planner/optimizer > Reporter: Hyunsik Choi > Assignee: Hyunsik Choi > Fix For: 0.2-incubating > > Attachments: TAJO-145.patch > > > The distinct included in count function should be supported. > {code} > select count(distinct col1) from table > {code} -- 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