Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 50175 invoked from network); 1 Apr 2011 17:10:16 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 1 Apr 2011 17:10:16 -0000 Received: (qmail 39909 invoked by uid 500); 1 Apr 2011 17:10:14 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 39888 invoked by uid 500); 1 Apr 2011 17:10:14 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 39880 invoked by uid 99); 1 Apr 2011 17:10:14 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 01 Apr 2011 17:10:14 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [74.125.83.44] (HELO mail-gw0-f44.google.com) (74.125.83.44) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 01 Apr 2011 17:10:07 +0000 Received: by gwb20 with SMTP id 20so1691321gwb.31 for ; Fri, 01 Apr 2011 10:09:45 -0700 (PDT) MIME-Version: 1.0 Received: by 10.150.173.16 with SMTP id v16mr4619843ybe.44.1301677785504; Fri, 01 Apr 2011 10:09:45 -0700 (PDT) Sender: scode@scode.org Received: by 10.150.204.17 with HTTP; Fri, 1 Apr 2011 10:09:45 -0700 (PDT) X-Originating-IP: [90.233.79.15] In-Reply-To: References: Date: Fri, 1 Apr 2011 19:09:45 +0200 X-Google-Sender-Auth: YOYm0XgLI3oEi7wQF6ONQoktXDE Message-ID: Subject: Re: Question on conflict handling From: Peter Schuller To: user@cassandra.apache.org Cc: Paolo Ragone Content-Type: text/plain; charset=UTF-8 >> My question is a lot simpler: does Conflict only happens at column >> level? Or is it at row level? > > Individual column level only. Well, with the special exception of whole-row deletes. -- / Peter Schuller