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 2A6481151B for ; Thu, 14 Aug 2014 22:27:20 +0000 (UTC) Received: (qmail 37074 invoked by uid 500); 14 Aug 2014 22:27:19 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 37004 invoked by uid 500); 14 Aug 2014 22:27:19 -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 36982 invoked by uid 500); 14 Aug 2014 22:27:19 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 36978 invoked by uid 99); 14 Aug 2014 22:27:19 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 14 Aug 2014 22:27:19 +0000 Date: Thu, 14 Aug 2014 22:27:19 +0000 (UTC) From: "Eugene Koifman (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-7513) Add ROW__ID VirtualColumn 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-7513?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eugene Koifman updated HIVE-7513: --------------------------------- Attachment: HIVE-7513.codeOnly.txt HIVE-7513.codeOnly.txt is here to make review easier - just has the code changes, not the test updates. > Add ROW__ID VirtualColumn > ------------------------- > > Key: HIVE-7513 > URL: https://issues.apache.org/jira/browse/HIVE-7513 > Project: Hive > Issue Type: Sub-task > Components: Query Processor > Affects Versions: 0.13.1 > Reporter: Eugene Koifman > Assignee: Eugene Koifman > Attachments: HIVE-7513.10.patch, HIVE-7513.11.patch, HIVE-7513.12.patch, HIVE-7513.3.patch, HIVE-7513.4.patch, HIVE-7513.5.patch, HIVE-7513.8.patch, HIVE-7513.9.patch, HIVE-7513.codeOnly.txt > > > In order to support Update/Delete we need to read rowId from AcidInputFormat and pass that along through the operator pipeline (built from the WHERE clause of the SQL Statement) so that it can be written to the delta file by the update/delete (sink) operators. > The parser will add this column to the projection list to make sure it's passed along. -- This message was sent by Atlassian JIRA (v6.2#6252)