Sorry for such a naive question, but i imagine that using CMP
with collections will give blob fields in database, no ? For correct
O/R mapping, you have to use BMP and convert object links to foreign keys when
storing, right ?
Le mar, 29 f�v 2000, vous avez �crit :
> I've got situations where I want to implement an ad hoc 1-many relationship
> from one CMP entity to a number of other CMP entities. By ad hoc, I mean
> that there is no data in the target entities which would allow me to use a
> finder method that returns the right collection of entities. A simple,
> obvious approach to implementing that would be for the first entity to have
> a CMP field which is a Java2 Collection.
Cheers
--
Guillaume Rousse
Iremia - Universit� de la R�union
15 avenue Ren� Cassin, BP 7151
97715 Saint Denis, messagerie cedex 9
Tel:0262938330 Fax:0262938260 ICQ:10756815
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