This also means that Class A cannot have a reference to or collection of Class B, correct?
In our application an object in DB-A has a logical collection of objects in DB-B Russell > -----Original Message----- > From: Thomas Mahler [mailto:thma@;apache.org] > Sent: Wednesday, November 06, 2002 1:21 PM > To: OJB Users List > Subject: Re: Repository Question > > > Hi Russel, > > Russell Smyth wrote: > > In the doc for the repository.xml there is the > > following statement: > > > > "The jdbc-connection-descriptor element specifies > > the default jdbc connection for the repository. > > All class-descriptor elements that do not specify > > their own jdbc-connection-descriptor will use the > > default jdbc connection" > > > > This statement implies that class-descriptor elements > > can specify a jdbc-connection-descriptor, however the > > dtd does not reflect this, nor does it work (I tried!) > > > > The documentation is not accurate in this respect. In the > early days of > OJB you could specify a jdbc-connection per class. > AT some point in time we decided to have only one > jdbc-connection-descriptor per repository. > > If you want to work with multiple DBs in parallel you can > still do it. > You just have to work with multiple broker working against multiple > repositories. > > SO the idea is to have class A defined in Repository RepA and > Class B in > RepB. > RepA points to databaseA and RepB to databaseB. > > The only drawback of the new solution: Your application must > know that A > must be looked up in RepA and not in RepB. You will need some > additional > configuration mechanism to hold this information. > > cheers, > Thomas > > > Is there a way to do per-class jdbc-connection config? > > I honestly am not sure how this would work, but it would > > be very usefull for my current application where we have > > one set of data in one db and another in another, and they > > are logically related, so we would like to have ojb > > perform the relation for us. > > > > Thanks > > Russell > > > > -- > > To unsubscribe, e-mail: > <mailto:ojb-user-unsubscribe@;jakarta.apache.org> > > For additional commands, e-mail: > <mailto:ojb-user-help@;jakarta.apache.org> > > > > > > > > > > > > -- > To unsubscribe, e-mail: > <mailto:ojb-user-unsubscribe@;jakarta.apache.org> > For additional commands, e-mail: > <mailto:ojb-user-help@;jakarta.apache.org> > -- To unsubscribe, e-mail: <mailto:ojb-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:ojb-user-help@;jakarta.apache.org>
