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 B5FB7CEDF for ; Mon, 17 Nov 2014 16:09:34 +0000 (UTC) Received: (qmail 10279 invoked by uid 500); 17 Nov 2014 16:09:34 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 10208 invoked by uid 500); 17 Nov 2014 16:09:34 -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 10197 invoked by uid 500); 17 Nov 2014 16:09:34 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 10192 invoked by uid 99); 17 Nov 2014 16:09:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 17 Nov 2014 16:09:34 +0000 Date: Mon, 17 Nov 2014 16:09:34 +0000 (UTC) From: =?utf-8?Q?Jes=C3=BAs_Camacho_Rodr=C3=ADguez_=28JIRA=29?= To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-8869) RowSchema not updated for some ops when columns are pruned MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HIVE-8869?page=3Dcom.atlassian= .jira.plugin.system.issuetabpanels:all-tabpanel ] Jes=C3=BAs Camacho Rodr=C3=ADguez updated HIVE-8869: ------------------------------------------ Attachment: HIVE-8869.02.patch It seems some readers (Accumulo, Vectorization) assume that the schema shou= ld contain all the columns of the tuples that are read, even if the columns= are pruned... I changed the patch so they schema of the TableScan is not c= hanged. > RowSchema not updated for some ops when columns are pruned > ---------------------------------------------------------- > > Key: HIVE-8869 > URL: https://issues.apache.org/jira/browse/HIVE-8869 > Project: Hive > Issue Type: Bug > Affects Versions: 0.14.0, 0.15.0 > Reporter: Jes=C3=BAs Camacho Rodr=C3=ADguez > Assignee: Jes=C3=BAs Camacho Rodr=C3=ADguez > Attachments: HIVE-8869.01.patch, HIVE-8869.02.patch, HIVE-8869.pa= tch > > > When columns are pruned in ColumnPrunerProcFactory, updating the row sche= ma behavior is not consistent among operators: some will update their RowSc= hema, while some others will not. -- This message was sent by Atlassian JIRA (v6.3.4#6332)