Re: Persistance Layer wanted!

In article <bj9lfg$fudrk$1_at_ID-51546.news.uni-berlin.de>, manfred.pruntsch_at_ifcos.com says...
>
> > > I'm looking for a persistance layer to bridge a java application with
> > oracle
> > > in a object relational way.
>
> > Why?
>
> The application (Business Layer) should not care about the techniques behind
> the persistance
> layer at all! This means, when the database design changes in the
> future,only the persistance layer has to be updated.
>
> Example:
> View from persistance layer to database:
> Select xx, yy from table zz, etc
>
> View from Business Layer to Persiswtance Layer:
> saveObject();
> retrieveObject();
> deleteObject();
> And that's all! The business layer doe3s not need to know anything else
> about SQL. These tree commands are enough.
>
> regards
> manny
>
>
>

> This means, when the database design changes in the
> future,only the persistance layer has to be updated.
Good luck.

What's wrong with BC4J?

--Tom Received on Fri Sep 05 2003 - 04:48:12 CDT