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Good question for IBM 158 ???????

 
xiaolin yu
Greenhorn
Posts: 20
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Really don't know the answer, please give me a help. Thanks in advance!!
While testing a Session bean configured with "Bean Managed", a developer discovers that a TransactionRolledBackException is being thrown by a call to a method on an Entity Bean. The Session bean, prior to calling the method, explicitly started the transaction. Possible causes for the exception are that the:
a) entity bean method is throwing a checked exception.
b) entity bean method is throwing an un-checked exception.
c) entity bean is configured with a transaction attribute of "Not Supported".
d) entity bean method is throwing an exception and the entity bean is configured with a transaction attribute of "Requires New"
Multiple Select - Please select all of the correct answers (this question has 2 correct choices).
 
Jim Yingst
Wanderer
Sheriff
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Did this question come from a mock exam? Or where? It's helpful to include this sort of information when posting.
 
Irene Db
Greenhorn
Posts: 13
 
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