Karl Avedal wrote:
>
> ...
>
> The problem is not that CMP implementations do not support this, but the problem is
>that it is not standadized how this is done until EJB 2.0. The means that you
> can not use these features and easily give your Enterprise Archive to another person
>who can deploy it in their server without any add-ons.
>
> Executive summary: The features are already there, but EJB 2.0 makes it all portable
It would be nice if that were true. Check section 10.2.3 (in public draft):
A FROM clause can consist only of correlation variable declarations that are based
on valid path expres-sions
originating from the entity bean�s abstract schema. A FROM clause cannot specify
arbitrary
�joins�; it can only designate allowable declarations based on the abstract schema
of the entity bean and
navigations allowed from the abstract schema.
________________________________________________________________________________
Evan Ireland Sybase EAServer Engineering [EMAIL PROTECTED]
Wellington, New Zealand +64 4 934-5856
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