Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 16553 invoked from network); 8 Mar 2011 00:03:25 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 8 Mar 2011 00:03:25 -0000 Received: (qmail 91512 invoked by uid 500); 8 Mar 2011 00:03:22 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 91453 invoked by uid 500); 8 Mar 2011 00:03:22 -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 91438 invoked by uid 99); 8 Mar 2011 00:03:22 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 08 Mar 2011 00:03:22 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=RCVD_IN_DNSWL_NONE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [208.113.200.5] (HELO homiemail-a57.g.dreamhost.com) (208.113.200.5) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 08 Mar 2011 00:03:14 +0000 Received: from homiemail-a57.g.dreamhost.com (localhost [127.0.0.1]) by homiemail-a57.g.dreamhost.com (Postfix) with ESMTP id 62E0D20805B; Mon, 7 Mar 2011 16:02:51 -0800 (PST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=thelastpickle.com; h=content-type :mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to; q=dns; s= thelastpickle.com; b=VzMmfR/MmdRoUlH9UkwSPeChCz3PAF3agGVhn5HC83W u9n4MZsbIKrp7E1ev10YOoanaLjTGK8sLnBDJ3qnU/adKKarmKapyfhOnD3KmwNw bGG1zFyTdqJmLIBSB4usgn6rEzSaOlIYHqDr2VxOw6BVmk1y2pI4PqjfoH4h7slM = DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=thelastpickle.com; h= content-type:mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to; s= thelastpickle.com; bh=r/KZKDkgKR6pE54mumII3cHogDw=; b=K7SOMhOdKY +KW5WLxurx5HOevnDOhKqB7uBIecOCfpm+A0H2VtQ2z2ySESQ/D2pqpHUGX1+QpV rypH7yBl+NvHT15Q2Adu/0VkpeBFZznLMSI/RJMBHwlJWjllBQfDjCYfEXTWv24l DqnUVcmE2eGcGWA3hlQCjeeIkK+HNzdGg= Received: from [10.0.1.159] (121-73-157-230.cable.telstraclear.net [121.73.157.230]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: aaron@thelastpickle.com) by homiemail-a57.g.dreamhost.com (Postfix) with ESMTPSA id E27E5208058; Mon, 7 Mar 2011 16:02:50 -0800 (PST) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Apple Message framework v1082.1) Subject: Re: Data model From: aaron morton In-Reply-To: <0inp5biys9s32lm3jd1s43wh.1299499713452@email.android.com> Date: Tue, 8 Mar 2011 13:02:48 +1300 Content-Transfer-Encoding: 7bit Message-Id: References: <0inp5biys9s32lm3jd1s43wh.1299499713452@email.android.com> To: dev@cassandra.apache.org, user@cassandra.apache.org X-Mailer: Apple Mail (2.1082.1) X-Virus-Checked: Checked by ClamAV on apache.org Will answer on the user list. Aaron On 8/03/2011, at 1:11 AM, Baskar wrote: > Does Cassandra allow nesting of column families? > > Here is the use case > - we need to store calls made by employees > - employees are associated with an account > - accounts have phone numbers > - many calls are made by employees for a given account and phone > > If possible, would like to store call related data against employee. > > Thanks > Baskar