RE: [JBoss-user] CMP and finders: optimized?

[Sacha L. <sac...@co...>]

Thanks Danch!

(even if the answer does not make me happy ;) )


Cheers,



					Sacha


> -----Message d'origine-----
> Finders currently hit the database n+1 times (where N is the number of
> beans selected by the query).=20
>=20
> -danch
>=20
> Sacha Labourey wrote:
> >=20
> > Hello,
> >=20
> > I have question regarding the way finders work in the current
> > implementation.
> >=20
> > When using CMP and invoking a ejbFindXXX method returning a=20
> collection of
> > beans, if I then invoke a method on each of these beans, will they =
each
> > require a DB call (select * from xxx where PK =3D x) or does the=20
> ejbFindXXX
> > call cache the DB information that can be reused for these=20
> subsequents bean
> > calls (during the whole transaction)?