Which query returns a Collection of fewer than four elements?
which statement is true about its exception handling?
Which two options can be used to predefine Java Persistence queries for easy use?
Which statement is correct?
Which option will achieve this behavior?
Which statement is true about both stateful session beans and stateless session beans?
return (i == 0) ?
Which scenario can cause the exception?
Which two define appropriate EJB role responsibilities?
Which two are true about the Java EE 5 client-view of a message-driven bean?