EJB问题,请教高手(非高手莫进)
woxin 2002-04-28 03:01:58 1. To an EJB container, there is no difference between a stateful/stateless session bean
2. What is the difference between container-managed and bean-managed persistence?
Show by coding examples.
3. How does a session bean talk to an entity bean?
4. What is the relationship between on entity bean instance and a database table?