Return-Path: Delivered-To: apmail-incubator-cassandra-user-archive@minotaur.apache.org Received: (qmail 19933 invoked from network); 10 Mar 2010 05:10:30 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 10 Mar 2010 05:10:30 -0000 Received: (qmail 62116 invoked by uid 500); 10 Mar 2010 05:10:00 -0000 Delivered-To: apmail-incubator-cassandra-user-archive@incubator.apache.org Received: (qmail 62097 invoked by uid 500); 10 Mar 2010 05:10:00 -0000 Mailing-List: contact cassandra-user-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: cassandra-user@incubator.apache.org Delivered-To: mailing list cassandra-user@incubator.apache.org Received: (qmail 62089 invoked by uid 99); 10 Mar 2010 05:09:59 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 10 Mar 2010 05:09:59 +0000 X-ASF-Spam-Status: No, hits=0.0 required=10.0 tests=FREEMAIL_FROM,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of jbellis@gmail.com designates 74.125.82.175 as permitted sender) Received: from [74.125.82.175] (HELO mail-wy0-f175.google.com) (74.125.82.175) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 10 Mar 2010 05:09:52 +0000 Received: by wyb28 with SMTP id 28so410534wyb.6 for ; Tue, 09 Mar 2010 21:09:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :from:date:message-id:subject:to:content-type :content-transfer-encoding; bh=Khh8vPXsOr7O8J4dbLlniOkeA4XZbiJNAiPqL/YOfA8=; b=DRxjUPzbfxfbBmjEL+x5aQXYdzA3BMH83To/9t/5GvV/kLvwi2nNLHGNtz3OEcfDNy K8jvZb01n8535tFaueUJ+Aw1j4Cj0ljkl+GpqGiXqBwOBlO6y++yYDFSSghGqmNXlxeU RIPwOjwdPzmR3miZth3mJjwj3BBMzKMHXXS9Q= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type:content-transfer-encoding; b=kvcfB3C6INxWAybqvj5MRX7hheYz5LArFyz1FIU2/8tPQtT4eB9Wxwx572x6pn3Vrx legsyAOzlnwFKuu47W9CQSpk8t+qtU0d9lChcyGR7bwVYv46k9ZgbGOapi64vxQtKDXa jtsjf0v4+eStcH35thVBkskhq0uQ69xIJzBmI= MIME-Version: 1.0 Received: by 10.216.88.15 with SMTP id z15mr572920wee.113.1268197772230; Tue, 09 Mar 2010 21:09:32 -0800 (PST) In-Reply-To: <4ab7f8471003092107u5ac2e108hfb745d04609d7826@mail.gmail.com> References: <4ab7f8470912031433g1472b5cavfef3ec3491ff5a9e@mail.gmail.com> <4ab7f8471003092107u5ac2e108hfb745d04609d7826@mail.gmail.com> From: Jonathan Ellis Date: Tue, 9 Mar 2010 23:09:12 -0600 Message-ID: Subject: Re: atomicity across keys and secondary index support To: cassandra-user@incubator.apache.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Virus-Checked: Checked by ClamAV on apache.org Atomicity: no. 2ary indexes: CASSANDRA-749 is targeting the 0.8 release 2010/3/9 Patricio Echag=FCe : > Hey Jonathan, has there been any update on this feature? > > Thanks a lot > Patricio > > On Thu, Dec 3, 2009 at 2:35 PM, Jonathan Ellis wrote: >> >> that is still very firmly in the category of "future work." >> >> 2009/12/3 Patricio Echag=FCe : >> > Hi all, I was reading the original paper[1] looking for answers to our >> > problem of somehow handling transaction in Cassandra, and I read that >> > future >> > works involves the ability to support atomicity across keys and >> > secondary >> > index. >> > >> > does anyone has any update on that? Whatever information regarding tha= t >> > topic will be really appreciated. >> > >> > thanks >> > >> > [1] Cassandra - A Decentralized Structure Storage System - Avinash >> > Lakshman >> > (Facebook) & Prashant Malik (Facebook) >> > >> > -- >> > Patricio.- >> > > > > >