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From "Hans J. Prueller" <hans.pruel...@gmx.net>
Subject AW: AW: AW: AW: Using @GeneratedValue for IDs on already existing tables
Date Tue, 13 Feb 2007 22:38:51 GMT
Don't be afraid - it is definitely NOT JBOSS ;-)

Isn't it hibernate behind the scenes of the JBoss CMP engine?

I have been using hibernate for several years now and I'm pretty happy with
it. I'm not sure where all the RedHat/JBoss stuff is going - I assume
betting on OpenJPA/Geronimo will be a good bet for the future ;-)

regards,
Hans

> -----Urspr√ľngliche Nachricht-----
> Von: Dain Sundstrom [mailto:dain@iq80.com]
> Gesendet: Dienstag, 13. Februar 2007 20:11
> An: open-jpa-dev@incubator.apache.org
> Betreff: Re: AW: AW: AW: Using @GeneratedValue for IDs on already existing
> tables
> 
> 
> On Feb 13, 2007, at 10:06 AM, Hans J. Prueller wrote:
> 
> >> Can you tell us your current J2EE vendor, and if possible the
> >> generation
> >> strategy selected in the vendor deployment descriptor.  If not,
> >> can you
> >> grab the last 20 pks from one of the tables, we may be able to
> >> guess the
> >> strategy
> >
> > One of the reasons why we are migrating is that the current vendors
> > generation strategy is crap - we regularly get "duplicate PK" SQL
> > exceptions
> > on our production servers and the vendor developers don't understand
> > that their PK generation algorithm is not "production ready" or
> > stable yet.
> >
> > I don't want to make a product down so I don't name it here but the
> > fact is
> > that we permanently are having stability problems with the CMP engine.
> 
> 
> If it is JBoss, feel free to diss it as I am the one that wrote that
> CMP engine :)
> 
> -dain


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