Quiz

1:What are the two ways in which an entity bean can persist data?
2:What are the advantages of CMP?
3:What are the different ways in which relationships between entity beans can be defined?
4:How are the fields of an entity bean defined in the deployment descriptor file?
5:What is a dependent object and a dependent value class?
6:What are the two syntaxes of EJB QL?
7:What are the different clauses available in the EJB QL language?
8:What are the extensions provided by WebLogic Server to EJB QL?

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