Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 03D991140B for ; Fri, 16 May 2014 20:58:22 +0000 (UTC) Received: (qmail 15097 invoked by uid 500); 16 May 2014 18:38:32 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 53975 invoked by uid 500); 16 May 2014 18:13:31 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 68019 invoked by uid 99); 16 May 2014 17:56:15 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 16 May 2014 17:56:15 +0000 Date: Fri, 16 May 2014 17:56:15 +0000 (UTC) From: =?utf-8?Q?Piotr_Ko=C5=82aczkowski_=28JIRA=29?= To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (CASSANDRA-7100) Regression in 2.0.x - Cql3 reader returns duplicate rows if the cluster column is reversed 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/CASSANDRA-7100?page=3Dcom.atlas= sian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D= 14000060#comment-14000060 ]=20 Piotr Ko=C5=82aczkowski commented on CASSANDRA-7100: ----------------------------------------------- +1 > Regression in 2.0.x - Cql3 reader returns duplicate rows if the cluster c= olumn is reversed > -------------------------------------------------------------------------= ----------------- > > Key: CASSANDRA-7100 > URL: https://issues.apache.org/jira/browse/CASSANDRA-7100 > Project: Cassandra > Issue Type: Bug > Affects Versions: 1.2.6 > Reporter: Rohit Rai > Assignee: Alex Liu > Attachments: 7100-2.0-branch.txt > > > To reproduce it, > cqlsh:test> select * from wordfreq; > title | occurances | word > ---------+------------+------- > alex123 | 4 | liu3 > alex1 | 23456 | liu2 > alex10 | 10 | liu10 > alex12 | 34 | liu3 > alex | 123456 | liu1 > alex | 1000 | liu > CREATE TABLE wordfreq ( title text, word text, occurances int, PRIMARY KE= Y (title,occurances)) WITH CLUSTERING ORDER by (occurances DESC); > The hadoop job returns 7 rows instead of 6 rows.=20 > I will post a patch soon. -- This message was sent by Atlassian JIRA (v6.2#6252)