Return-Path: Delivered-To: apmail-incubator-cassandra-user-archive@minotaur.apache.org Received: (qmail 59159 invoked from network); 25 Dec 2009 15:13:15 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 25 Dec 2009 15:13:15 -0000 Received: (qmail 15360 invoked by uid 500); 25 Dec 2009 15:13:14 -0000 Delivered-To: apmail-incubator-cassandra-user-archive@incubator.apache.org Received: (qmail 15291 invoked by uid 500); 25 Dec 2009 15:13:13 -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 15282 invoked by uid 99); 25 Dec 2009 15:13:13 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 25 Dec 2009 15:13:13 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of jbellis@gmail.com designates 209.85.219.220 as permitted sender) Received: from [209.85.219.220] (HELO mail-ew0-f220.google.com) (209.85.219.220) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 25 Dec 2009 15:13:05 +0000 Received: by ewy20 with SMTP id 20so2214135ewy.20 for ; Fri, 25 Dec 2009 07:12:45 -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; bh=jmIc2gYgPtqe7aVS+5IIEwKkeyZWT9a8yiljBmKGAkk=; b=sW2c0ax7KrBBQEHe2h0NpmpI2j3NeXxwTTJIoEdy+0fFyHQHO34ObiKD7URXbndvmN ZxJq35A2mPLwDE3W6PpcKogqfA5g3+8U19qIowVHUje71IUD/ACgpCm+IO23suea7d9K oVzoc7Xw83cKAPvbo4cLsq4ZZ/hmztDgCz3II= 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; b=fHLqZp4+ITlUCZfuBHtEaeOBt2A9Nhfj2fWxSSbrlWpJOQkljZoKzP50Ft/jbU5XEF w/kR2qSM+OnMtc7nX4UvjhCyhayc+hopSN2+6rqHHWNveliyE3hKaxZHF3uAUTfSfwbR EeMGXDID3XqXiKTEJGGE6hV7p4pfH6AqlchVU= MIME-Version: 1.0 Received: by 10.216.90.77 with SMTP id d55mr4472024wef.146.1261753965106; Fri, 25 Dec 2009 07:12:45 -0800 (PST) In-Reply-To: References: From: Jonathan Ellis Date: Fri, 25 Dec 2009 09:12:25 -0600 Message-ID: Subject: Re: How can I traverser data of column family but I don't have the row key? To: cassandra-user@incubator.apache.org Content-Type: text/plain; charset=ISO-8859-1 X-Virus-Checked: Checked by ClamAV on apache.org As implied, there is no way to enumerate rows with random partitioner. On Thu, Dec 24, 2009 at 10:22 PM, JKnight JKnight wrote: > Dear Mr Jonathan, > I have seen in the Wiki, "This method is only allowed when using an > order-preserving partitioner" > > But I used random partitioner. > > Thanks. > > On Thu, Dec 24, 2009 at 10:48 PM, Jonathan Ellis wrote: >> >> get_slice_range in 0.5 >> >> On Thu, Dec 24, 2009 at 9:40 PM, JKnight JKnight >> wrote: >> > Dear all, >> > >> > How can I read data of column family but I don't have the row key? >> > That is similar than read each row in RDBMS. >> > >> > Thank a lot for support. >> > >> > -- >> > Best regards, >> > JKnight >> > > > > > -- > Best regards, > JKnight >