I would also add two additional products, Extreme Enterprise Server for EJB
3.0 (EES/EJB 3.0) and Extreme Enterprise Persistent Object Service for Java
3.2 (JPOS 3.2) from Secant Technologies.
Both products provide a flexible and efficient O/R mapping to all of the
leading relational databases. An Object Query Service is also provided
allowing you to build queries against your object model which in turn are
automatically translated into one or more relational queries using the O/R
mapping rules you have defined in your model.
All of these O/R features have been integrated seamlessly into the EES/EJB
3.0 product together with an implementation of container managed
persistence.
See: http://www.secant.com
Dave Tillman
Secant Technologies
----- Original Message -----
From: Frederic Kam-Thong <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, July 19, 1999 9:50 AM
Subject: Re: Persistence
> I'd add ROF (Relational Object Framework) from Watershed Technologies Inc.
> (http://www.watershed.com)
>
> 1.0 does not support EJB.
> 1.1 is in beta and will/does support EJB.
>
> Note: 1.1 has been in beta for ages...
>
>
> These guys have a NeXT Software/Objective-C background and have a very
good
> understanding of OR mapping coming from NeXT Software's EOF (Enterprise
> Object Framework)
>
>
>
> Frederic Kam-Thong
> Invera Inc. Montreal, Quebec, Canada
> tel:514.925.8555 x1564 fax:514-925-8556
>
> > -----Original Message-----
> > From: Frank Sauer [mailto:[EMAIL PROTECTED]]
> > Sent: Saturday, July 17, 1999 1:50 PM
> > To: [EMAIL PROTECTED]
> > Subject: Re: Persistence
> >
> >
> > Powertier 5.0 for EJB from Persistence has built-in ORM,
> >
> > TOPLink from The Object People is (or will be shortly)
> > available for BEA
> > Weblogic
> > and will provide container managed persistence.
> >
> > Cocobase from thought Inc. is (or will be shortly) available
> > for Gemstone/J
> > 3.0
> > and provides bean managed persistence
> >
> > See:
> >
> http://www.persistence.com
> http://www.thoughtinc.com
> http://www.objectpeople.com
>
> These are the ones I know of, but I'm sure there are others...
>
> Frank Sauer
> The Technical Resource Connection
> a wholly owned subsidiary of Perot Systems
> (813)891-6084 X3108
> [EMAIL PROTECTED]
> http://www.trcinc.com
>
> -----Original Message-----
> From: A mailing list for Enterprise JavaBeans development
> [mailto:[EMAIL PROTECTED]]On Behalf Of Edwards David
> Sent: Friday, July 16, 1999 3:25 AM
> To: [EMAIL PROTECTED]
> Subject: Persistence
>
>
> Hi,
> Do EJB servers usually provide O/R mapping - ?examples? - or is it
> best to go for third party vendors who provide add on containers with O/R
> mapping - ?examples? Any opinions, vendor names are gratefully accepted.
>
> Regards
> Dave.
>
>
===========================================================================
> To unsubscribe, send email to [EMAIL PROTECTED] and include in the
body
> of the message "signoff EJB-INTEREST". For general help, send email to
> [EMAIL PROTECTED] and include in the body of the message "help".
>
>
===========================================================================
> To unsubscribe, send email to [EMAIL PROTECTED] and include in the
body
> of the message "signoff EJB-INTEREST". For general help, send email to
> [EMAIL PROTECTED] and include in the body of the message "help".
>
>
===========================================================================
> To unsubscribe, send email to [EMAIL PROTECTED] and include in the
body
> of the message "signoff EJB-INTEREST". For general help, send email to
> [EMAIL PROTECTED] and include in the body of the message "help".
>
>
===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff EJB-INTEREST". For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".
