"Weblogic Enterprise" is WLE not WLS. WLS 6.0 is the first
to incorporate this feature -
"WebLogic Server 6.0 supports distributed transactions and the two-phase
commit protocol with a specification-compliant JTA implementation. This
implementation works with any certified XA-compliant resource such as
WebLogic JMS and the WebLogic jDriver for Oracle."
>From: Dave Wolf <[EMAIL PROTECTED]>
>Reply-To: A mailing list for Enterprise JavaBeans development
><[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: Transactions, Connection Pooling and legacy databases
>Date: Wed, 17 Jan 2001 12:32:35 -0500
>
>When you say distributed transactions, you mean true two phase commit?
>What
>version of WLS is this available in?
>
>Dave Wolf
>Internet Applications Division
>Sybase
>
>----- Original Message -----
>From: "John Harby" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Wednesday, January 17, 2001 11:44 AM
>Subject: Re: Transactions, Connection Pooling and legacy databases
>
>
> > Weblogic Enterprise has supported true distributed txns over
> > heterogenous database platforms for quite awhile now. I don't
> > see it as unreasonable to expect use of a given driver especially
> > if you bundle that driver with your distribution.
> >
> >
> > >From: Fred Kulack <[EMAIL PROTECTED]>
> > >Reply-To: A mailing list for Enterprise JavaBeans development
> > ><[EMAIL PROTECTED]>
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: Transactions, Connection Pooling and legacy databases
> > >Date: Wed, 17 Jan 2001 09:29:43 -0600
> > >
> > > >> Realy, i have no idea why App Servers don't support Connection
>Polling
> > >to
> > > >> all databases? (at less its the case of Websphere wich supports CP
>to
> > > >> Sybase, DB2 and Oracle)
> > > >> I have also no idea how can i manage transactions in the case i
>have
> > >other
> > > >> databases ?
> > > >
> > > >This is a limitation of WebSphere. Sybase EAServer supports
>connection
> > > >pooling to any JDBC accessable resource.
> > >Remember, that last sentence was a Sybase developer... 8-)
> > >
> > >I hesitate to respond, because I don't use websphere,
> > >but instead work on plumbing underneath it.
> > >
> > >Based on my discussion with the websphere team,
> > >I'm pretty sure this is just a support statement from
> > >Websphere.
> > >When I asked them, they thought it should work and
> > >the first question was 'What driver are you using?'
> > >
> > >Websphere has been tested fully on those databases, therefore,
> > >those are the ones that are officially supported, remember
> > >Websphere does a lot of SQL on its own, and some gets generated.
> > >
> > >Some of it must change for different databases, and in some
> > >cases special SQL must be used. If your DB doesn't support
> > >this, OR we didn't test it, the JDBC driver doesn't really
> > >matter, Websphere market drones probably won't let us
> > >say that Websphere supports that particular DB.
> > >
> > >That's how our support statements work.
> > >
> > >In my experience:
> > >Other vendors may say they support it, when you try
> > >to run it with JDBC driver xyz that doesn't work exactly right,
> > >they will say, oh, that won't work, its the drivers fault.
> > >
> > >IBM is conservative that way, and we try to test everything
> > >we say we support, when technically it may work anyway.
> > >
> > >
> > >
> > >
> > >"Do you believe that my being stronger or faster has anything
> > > to do with my muscles in this place?" ... "Free your mind."
> > >Laurence Fishburne as Morpheus in 'The Matrix'.
> > >
> > >Fred A. Kulack - AS/400e Java and Java DB2 access, Jdbc, JTA, etc...
> > >IBM in Rochester, MN (Phone: 507.253.5982 T/L 553-5982)
> > >mailto:[EMAIL PROTECTED] Personal: mailto:[EMAIL PROTECTED]
> > >AOL Instant Messenger: Home:FKulack Work:FKulackWrk
> > >
> >
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> > >
> >
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> >
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