Return-Path: Delivered-To: apmail-openjpa-dev-archive@www.apache.org Received: (qmail 52420 invoked from network); 15 Mar 2008 21:48:03 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 15 Mar 2008 21:48:03 -0000 Received: (qmail 83949 invoked by uid 500); 15 Mar 2008 21:48:00 -0000 Delivered-To: apmail-openjpa-dev-archive@openjpa.apache.org Received: (qmail 83923 invoked by uid 500); 15 Mar 2008 21:48:00 -0000 Mailing-List: contact dev-help@openjpa.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@openjpa.apache.org Delivered-To: mailing list dev@openjpa.apache.org Received: (qmail 83914 invoked by uid 99); 15 Mar 2008 21:48:00 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 15 Mar 2008 14:48:00 -0700 X-ASF-Spam-Status: No, hits=-1.0 required=10.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [192.18.43.132] (HELO sca-es-mail-1.sun.com) (192.18.43.132) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 15 Mar 2008 21:47:21 +0000 Received: from fe-sfbay-10.sun.com ([192.18.43.129]) by sca-es-mail-1.sun.com (8.13.7+Sun/8.12.9) with ESMTP id m2FLlWqh008660 for ; Sat, 15 Mar 2008 14:47:32 -0700 (PDT) Received: from conversion-daemon.fe-sfbay-10.sun.com by fe-sfbay-10.sun.com (Sun Java System Messaging Server 6.2-8.04 (built Feb 28 2007)) id <0JXS00801KEO6V00@fe-sfbay-10.sun.com> (original mail from Craig.Russell@Sun.COM) for dev@openjpa.apache.org; Sat, 15 Mar 2008 14:47:32 -0700 (PDT) Received: from [192.168.0.12] (c-24-6-172-77.hsd1.ca.comcast.net [24.6.172.77]) by fe-sfbay-10.sun.com (Sun Java System Messaging Server 6.2-8.04 (built Feb 28 2007)) with ESMTPSA id <0JXS00C0DKJ7DH10@fe-sfbay-10.sun.com> for dev@openjpa.apache.org; Sat, 15 Mar 2008 14:47:31 -0700 (PDT) Date: Sat, 15 Mar 2008 14:47:31 -0700 From: Craig L Russell Subject: Re: Interesting claims from CocoBase... In-reply-to: <89c0c52c0803141255o1cc6df9ckc2619fb2219dc518@mail.gmail.com> Sender: Craig.Russell@Sun.COM To: dev@openjpa.apache.org Message-id: <2207B443-AB39-4243-8D2C-E796BF6D26AA@SUN.com> MIME-version: 1.0 X-Mailer: Apple Mail (2.919.2) Content-type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary=Apple-Mail-21--322815305 References: <89c0c52c0803141255o1cc6df9ckc2619fb2219dc518@mail.gmail.com> X-Virus-Checked: Checked by ClamAV on apache.org --Apple-Mail-21--322815305 Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit This is the reason that no one takes single-source closed-source benchmarks seriously. They don't offer the sources to the benchmark in the paper. The benchmark itself isn't even downloadable from the web site. Classic marketing bs. Craig On Mar 14, 2008, at 12:55 PM, Kevin Sutter wrote: > Hi Fellow OpenJPA developers, > CocoBase is making some interesting claims on their performance as > compared > to OpenJPA, Hibernate, and TopLink Essentials... > > http://www.thoughtinc.com/cocobase_jpa_performance.pdf > > Anybody have any experience with this "competitor"? I put them in > quotes > because, to be honest, this is the first time I have heard of them. > Although from their company bio, they have been in the persistence > business > since 1993. > > It's also interesting that they chose TopLink Essentials instead of > EclipseLink. > > I haven't studied it yet, so I will keep my views to myself for > now. But, I > wanted to pass it on for your awareness... > > Kevin Craig Russell Architect, Sun Java Enterprise System http://java.sun.com/products/jdo 408 276-5638 mailto:Craig.Russell@sun.com P.S. A good JDO? 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