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 3D0E3E629 for ; Sat, 23 Feb 2013 05:26:15 +0000 (UTC) Received: (qmail 1636 invoked by uid 500); 23 Feb 2013 05:26:14 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 1441 invoked by uid 500); 23 Feb 2013 05:26:14 -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 1417 invoked by uid 500); 23 Feb 2013 05:26:13 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 1399 invoked by uid 99); 23 Feb 2013 05:26:12 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 23 Feb 2013 05:26:12 +0000 Date: Sat, 23 Feb 2013 05:26:12 +0000 (UTC) From: "Namit Jain (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-4056) Extend rcfilecat to support (un)compressed size and no. of row 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-4056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13585007#comment-13585007 ] Namit Jain commented on HIVE-4056: ---------------------------------- +1 > Extend rcfilecat to support (un)compressed size and no. of row > -------------------------------------------------------------- > > Key: HIVE-4056 > URL: https://issues.apache.org/jira/browse/HIVE-4056 > Project: Hive > Issue Type: Bug > Components: Statistics > Reporter: Gang Tim Liu > Assignee: Gang Tim Liu > Attachments: HIVE-4056.patch.1 > > > rcfilecat supports data and metadata: > https://cwiki.apache.org/Hive/rcfilecat.html > In metadata, it supports column statistics. > It will be natural to extend metadata support to > 1. no. of rows > 2. uncompressed size for the file > 3. compressed size for the file -- 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