Return-Path: Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: (qmail 55219 invoked from network); 1 May 2010 15:35:44 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 1 May 2010 15:35:44 -0000 Received: (qmail 15400 invoked by uid 500); 1 May 2010 15:35:43 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 15374 invoked by uid 500); 1 May 2010 15:35:42 -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 15366 invoked by uid 99); 1 May 2010 15:35:42 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 01 May 2010 15:35:42 +0000 X-ASF-Spam-Status: No, hits=-0.2 required=10.0 tests=AWL,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of jbellis@gmail.com designates 74.125.82.172 as permitted sender) Received: from [74.125.82.172] (HELO mail-wy0-f172.google.com) (74.125.82.172) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 01 May 2010 15:35:38 +0000 Received: by wyb35 with SMTP id 35so846793wyb.31 for ; Sat, 01 May 2010 08:35:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:mime-version:received:in-reply-to :references:from:date:message-id:subject:to:content-type :content-transfer-encoding; bh=8wwVfziSDbDCs7oOe+hEuE2XmiIdYB6P6oDEVVcpEus=; b=Zm3m9fX9mAG/YfF1NMBtBmJ0UirD9HYT3rXSPNF69okJEOs4rTzrBYAuKLi0SzNjrU teox37rWhsKzQ+kuUiS/h+73jFt6oLgDwQXXHjk9TWALFdkg8WxtJLatdZdi22jXm15w fEab9hKGfc+G+35lkBXtW0mTiMoWjxpDw/MZ8= 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=lu5nyPuCeVtQS3psMYDxCGXtunMQVugY0iDqChwB0+YIKIhuLOGMNfkoFL+FpDSdLs K2aOs1pzw59chb6NUefGzFh6PjsI9il9grHKwWfmd5iR244o1NdinzCG+CrOvM0fFNuj vHBYA7cq7JMk9ZRGVo0MRXFxwq6rJlM8yGJfM= Received: by 10.216.86.19 with SMTP id v19mr4445573wee.218.1272728116481; Sat, 01 May 2010 08:35:16 -0700 (PDT) MIME-Version: 1.0 Received: by 10.216.22.10 with HTTP; Sat, 1 May 2010 08:34:55 -0700 (PDT) In-Reply-To: References: <3E031206-FA10-444F-ABE3-98371EADA853@gmail.com> From: Jonathan Ellis Date: Sat, 1 May 2010 10:34:55 -0500 Message-ID: Subject: Re: Basic Architecture Question To: user@cassandra.apache.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable It will. 2010/5/1 Patricio Echag=FCe : > Roger, if you include the last read key as the start key for the next API > call, will that retrieve the same key/row twice? > The documentation says that both keys (start, finish) are included. > Thanks > > On Thu, Apr 29, 2010 at 1:31 PM, Brandon Williams wrot= e: >> >> On Thu, Apr 29, 2010 at 10:19 AM, David Boxenhorn >> wrote: >>> >>> So now we can do any kind of range queries, not just "for getting all >>> keys" as Jesse said? >> >> With RP, the key ranges are based on the MD5 sum of the key, so it's >> really only useful for getting all keys, or obtaining a semi-random row. >> -Brandon > > > -- > Patricio.- > --=20 Jonathan Ellis Project Chair, Apache Cassandra co-founder of Riptano, the source for professional Cassandra support http://riptano.com