Return-Path: Delivered-To: apmail-incubator-open-jpa-dev-archive@locus.apache.org Received: (qmail 44462 invoked from network); 18 May 2007 18:27:25 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 18 May 2007 18:27:25 -0000 Received: (qmail 33941 invoked by uid 500); 18 May 2007 18:27:31 -0000 Delivered-To: apmail-incubator-open-jpa-dev-archive@incubator.apache.org Received: (qmail 33912 invoked by uid 500); 18 May 2007 18:27:31 -0000 Mailing-List: contact open-jpa-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: open-jpa-dev@incubator.apache.org Delivered-To: mailing list open-jpa-dev@incubator.apache.org Received: (qmail 33903 invoked by uid 99); 18 May 2007 18:27:31 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 18 May 2007 11:27:31 -0700 X-ASF-Spam-Status: No, hits=2.9 required=10.0 tests=HTML_10_20,HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (herse.apache.org: domain of wytwyg@gmail.com designates 64.233.184.237 as permitted sender) Received: from [64.233.184.237] (HELO wr-out-0506.google.com) (64.233.184.237) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 18 May 2007 11:27:24 -0700 Received: by wr-out-0506.google.com with SMTP id i31so548678wra for ; Fri, 18 May 2007 11:27:03 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:reply-to:to:subject:mime-version:content-type; b=oNVXSK0s+2YWij0AS2lpjgKk5MU6T454WHbt/Rue7AbouUAFCYOBflPyuEiy4lSFiQe3fNGYNZsbpADuN7GZqAgC1lzHSf1bCmhn6RqVeANbbcCfb7vsjilN+S11DXimsXLS+pPEJDDX7hswcwqO/zUqAgtMctsuTjx6dIj+hmw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:reply-to:to:subject:mime-version:content-type; b=D2Am81bm5Dwiovmy/ClYWvEAehGVJTFkF5TzVJmGK8Q8LWqSEG88UIIEbjXzCw5NcfDr3IeCpddYKY6hkoCmANse4l4jxbFFBDosl+iMIr40hkubeM/muOSPWycFOi7teJAF7QCXKPowx5BnSgWrFP1ihmGXrCIAnlblCT25ew4= Received: by 10.78.107.8 with SMTP id f8mr593966huc.1179512822402; Fri, 18 May 2007 11:27:02 -0700 (PDT) Received: by 10.78.18.20 with HTTP; Fri, 18 May 2007 11:27:02 -0700 (PDT) Message-ID: Date: Fri, 18 May 2007 15:27:02 -0300 From: "Ricardo Andere de Mello" Reply-To: gandhi@quilombodigital.org To: open-jpa-dev@incubator.apache.org Subject: Historical Session MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_47330_31719647.1179512822333" X-Virus-Checked: Checked by ClamAV on apache.org ------=_Part_47330_31719647.1179512822333 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Does OpenJPA have something similar to TopLink's "AsOfClause" ? I've been working for some time with OJB and Hibernate, and I'm work a lot with historical objects. It really sucks to manage lots of classes to build a historical structure of objects and object relations. Netminds beankeeper does a great job about this, but I'd like to adhere to JPA... Any idea of implementing historical objects AND RELATIONS, inside JPA? -- Ricardo Andere de Mello Presidente do Quilombo Digital 55 (11) 3271-7928 / 55 (11) 9917-7722 ------=_Part_47330_31719647.1179512822333--