Return-Path: X-Original-To: apmail-hive-issues-archive@minotaur.apache.org Delivered-To: apmail-hive-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id AC7DF173E2 for ; Wed, 15 Apr 2015 01:01:02 +0000 (UTC) Received: (qmail 82853 invoked by uid 500); 15 Apr 2015 01:01:01 -0000 Delivered-To: apmail-hive-issues-archive@hive.apache.org Received: (qmail 82647 invoked by uid 500); 15 Apr 2015 01:01:01 -0000 Mailing-List: contact issues-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 issues@hive.apache.org Received: (qmail 82504 invoked by uid 99); 15 Apr 2015 01:01:01 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 15 Apr 2015 01:01:01 +0000 Date: Wed, 15 Apr 2015 01:01:01 +0000 (UTC) From: "Ashutosh Chauhan (JIRA)" To: issues@hive.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-10332) Use SortExchange rather than LogicalExchange for HiveOpConverter 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-10332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14495492#comment-14495492 ] Ashutosh Chauhan commented on HIVE-10332: ----------------------------------------- +1 > Use SortExchange rather than LogicalExchange for HiveOpConverter > ---------------------------------------------------------------- > > Key: HIVE-10332 > URL: https://issues.apache.org/jira/browse/HIVE-10332 > Project: Hive > Issue Type: Sub-task > Components: CBO > Reporter: Pengcheng Xiong > Assignee: Pengcheng Xiong > Fix For: 1.2.0 > > Attachments: HIVE-10332.01.patch > > > Right now HiveSortExchange extends SortExchange extends Exchange. LogicalExchange extends Exchange. LogicalExchange is expected in HiveOpConverter but HiveSortExchange is created. After discussion, we plan to change LogicalExchange to HiveSortExchange. -- This message was sent by Atlassian JIRA (v6.3.4#6332)