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 ABBAF1038F for ; Wed, 12 Mar 2014 01:19:59 +0000 (UTC) Received: (qmail 74975 invoked by uid 500); 12 Mar 2014 01:19:49 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 74738 invoked by uid 500); 12 Mar 2014 01:19:46 -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 74690 invoked by uid 500); 12 Mar 2014 01:19:46 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 74650 invoked by uid 99); 12 Mar 2014 01:19:45 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 12 Mar 2014 01:19:45 +0000 Date: Wed, 12 Mar 2014 01:19:45 +0000 (UTC) From: "Prasanth J (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-6562) Protection from exceptions in ORC predicate evaluation 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-6562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Prasanth J updated HIVE-6562: ----------------------------- Attachment: HIVE-6562.3.patch Patch version was wrong. Reuploading again. > Protection from exceptions in ORC predicate evaluation > ------------------------------------------------------ > > Key: HIVE-6562 > URL: https://issues.apache.org/jira/browse/HIVE-6562 > Project: Hive > Issue Type: Bug > Affects Versions: 0.13.0 > Reporter: Prasanth J > Assignee: Prasanth J > Labels: orcfile > Attachments: HIVE-6562.1.patch, HIVE-6562.2.patch, HIVE-6562.3.patch > > > ORC evaluates predicate expressions to select row groups that satisfy predicate condition. There can be exceptions (mostly ClassCastException) when data types of predicate constant and min/max values are different. > To avoid this patch catches any such exception and provides a default behaviour i.e; selecting the row group. -- This message was sent by Atlassian JIRA (v6.2#6252)