Return-Path: Delivered-To: apmail-geronimo-dev-archive@www.apache.org Received: (qmail 33464 invoked from network); 20 Nov 2006 17:26:47 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 20 Nov 2006 17:26:47 -0000 Received: (qmail 71371 invoked by uid 500); 20 Nov 2006 17:26:46 -0000 Delivered-To: apmail-geronimo-dev-archive@geronimo.apache.org Received: (qmail 71331 invoked by uid 500); 20 Nov 2006 17:26:46 -0000 Mailing-List: contact dev-help@geronimo.apache.org; run by ezmlm Precedence: bulk list-help: list-unsubscribe: List-Post: Reply-To: dev@geronimo.apache.org List-Id: Delivered-To: mailing list dev@geronimo.apache.org Received: (qmail 71317 invoked by uid 99); 20 Nov 2006 17:26:46 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 20 Nov 2006 09:26:46 -0800 X-ASF-Spam-Status: No, hits=1.2 required=10.0 tests=RCVD_IN_SORBS_WEB,SPF_HELO_PASS X-Spam-Check-By: apache.org Received-SPF: neutral (herse.apache.org: local policy) Received: from [63.208.196.171] (HELO outbound.mailhop.org) (63.208.196.171) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 20 Nov 2006 09:26:32 -0800 Received: from bi01p1.nc.us.ibm.com ([129.33.49.251] helo=[9.37.214.138]) by outbound.mailhop.org with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.51) id 1GmCuJ-000CEy-IM for dev@geronimo.apache.org; Mon, 20 Nov 2006 12:26:11 -0500 X-Mail-Handler: MailHop Outbound by DynDNS X-Originating-IP: 129.33.49.251 X-Report-Abuse-To: abuse@dyndns.com (see http://www.mailhop.org/outbound/abuse.html for abuse reporting information) X-MHO-User: hogndos Mime-Version: 1.0 (Apple Message framework v752.3) In-Reply-To: <3D8E84095C6A524A985B787423094E407928D3@mssmsx411> References: <3D8E84095C6A524A985B787423094E407928D3@mssmsx411> Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: Content-Transfer-Encoding: 7bit From: Matt Hogstrom Subject: Re: Updates to OEJB 2.2 and TranQL 1.4 Date: Mon, 20 Nov 2006 12:26:10 -0500 To: dev@geronimo.apache.org X-Mailer: Apple Mail (2.752.3) X-Virus-Checked: Checked by ClamAV on apache.org Yes Basically it allows one to specify select-for-update to delegate locking to the db. It does not explicitly allow one to set isolation level on each call though. I'm modifying the Rar for db2 to allow the specification of a default isolation level so one is not tied to RS for DB2. On Nov 20, 2006, at 11:02 AM, Udovichenko, Nellya wrote: > Oh, by the way, doesn't this change address the transaction isolation > level > problem in TranQL/OpenEJB (GERONIMO-2128)? > > Thanks, > Nellya Udovichenko. > > -----Original Message----- > From: Matt Hogstrom [mailto:matt@hogstrom.org] > Sent: Tuesday, November 14, 2006 2:55 AM > To: dev@geronimo.apache.org; openejb-dev@incubator.apache.org > Subject: Updates to OEJB 2.2 and TranQL 1.4 > > I have updated TranQL 1.4 and Open EJB 2.2 to support specification > of a Select-For-Update clause in the openejb-jar.xsd when deploying > CMP EJBs. I have published new SNAPSHOTs of both projects so in a > perfect world there should be no pain :) > > I'll be stress testing DayTrader tonight to confirm that we can run > an EJB workload under stress. If no changes are made then the > current SQL syntax is generated and you'll notice no difference. If > you want you can add a true > element to the Entity element in your openejb-jar. > > I'll post some results when I finish testing. > > Cheers. > > > Matt Hogstrom > matt@hogstrom.org > Matt Hogstrom matt@hogstrom.org When the clouds are full they pour the rain out on the earth; and whether a tree falls to the north, or it falls to the south, wherever the tree falls, there is lies.