Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 87645 invoked from network); 9 Feb 2011 19:52:31 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 9 Feb 2011 19:52:30 -0000 Received: (qmail 46150 invoked by uid 500); 9 Feb 2011 19:52:28 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 46094 invoked by uid 500); 9 Feb 2011 19:52:26 -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 46086 invoked by uid 99); 9 Feb 2011 19:52:26 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Feb 2011 19:52:26 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of edlinuxguru@gmail.com designates 209.85.161.44 as permitted sender) Received: from [209.85.161.44] (HELO mail-fx0-f44.google.com) (209.85.161.44) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Feb 2011 19:52:20 +0000 Received: by fxm9 with SMTP id 9so597156fxm.31 for ; Wed, 09 Feb 2011 11:52:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:content-type; bh=KIr6jEy5QtpdP6/LcjfLv00wQVajd4UHi4NO9B4PjYE=; b=I/F7SPGZ5m7e6aCJcCTK67GRjaexPaFiw5p1G7dLXTlD3QflMkSwMIFDtm7fPbO73V BEWrnDv9W/mcJjljX4nn6Ns0L7IX0q+WvxK8xDLtQUz7x7Ec45oMAJy7otzYTnv6fNoN 1eAZZOdlElMqKj946O4U62KJ68LppehzP6DL8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=xFRoL9tiiiGt866szFuMW03bcUQ/l8dCfzYEKam8sdjwtPPuLXWod/11Q8EqqKJQFq LglSffPo79lUubCrstYLef4nC0Nwdc8OoRXC6865SSzSMlnKtVJSv30y/ld1Y9k+gQ++ Duje3G46gjINzZ60p5L5PCXA02LvFsmTCd2jQ= MIME-Version: 1.0 Received: by 10.223.114.14 with SMTP id c14mr3148532faq.103.1297281119575; Wed, 09 Feb 2011 11:51:59 -0800 (PST) Received: by 10.223.115.12 with HTTP; Wed, 9 Feb 2011 11:51:59 -0800 (PST) In-Reply-To: References: Date: Wed, 9 Feb 2011 14:51:59 -0500 Message-ID: Subject: Re: Specifying row caching on per query basis ? From: Edward Capriolo To: user@cassandra.apache.org Content-Type: text/plain; charset=ISO-8859-1 X-Virus-Checked: Checked by ClamAV on apache.org On Wed, Feb 9, 2011 at 2:43 PM, Ertio Lew wrote: > Is this under consideration for future releases ? or being thought about!? > > > > On Thu, Feb 10, 2011 at 12:56 AM, Jonathan Ellis wrote: >> Currently there is not. >> >> On Wed, Feb 9, 2011 at 12:04 PM, Ertio Lew wrote: >>> Is there any way to specify on per query basis(like we specify the >>> Consistency level), what rows be cached while you're reading them, >>> from a row_cache enabled CF. I believe, this could lead to much more >>> efficient use of the cache space!!( if you use same data for different >>> features/ parts in your application which have different caching >>> needs). >>> >> >> >> >> -- >> Jonathan Ellis >> Project Chair, Apache Cassandra >> co-founder of DataStax, the source for professional Cassandra support >> http://www.datastax.com >> > I have mentioned a suggested implemented inside this issue. https://issues.apache.org/jira/browse/CASSANDRA-2035