hi,
my understanding:
1.0: entity beans represents rows in database - thus fine grain
1.1: entity beans should be coarse grain
2.0: remote entity beans should be coarse grain, local entity beans can be
fine grain.
Question 1:
with respect to 1.0 and 1.1, when designing your application do you design
base on the spec. you will implementing your app in? for example, if you
have order and line item concepts do you make them two entity beans when
using websphere because websphere only supports 1.0 specs but would design
it as one order entity bean with line item dependent class when using
weblogic because weblogic supports 1.1. in other words, do container
vendors implement their containers differently because of the change in
recommendation or is this just a change in best practices?
Question 2:
2.0 specs says fine grain concepts (e.g., line item) can be either local
entity bean or dependent class. which is the preferred way?
Thanks.
--
Tinou Bao
http://www.tinou.com
mailto:[EMAIL PROTECTED]
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