What type of enterprise bean is used to embody application processing state information?
Which interfaces must be implemented by Message driven beans? (3 correct answers)
Which methods should NOT be defined inside the home interface of a session bean? (2 correct answers)
The persistence of Person and Address information in an application is implemented via BMP entity beans. Each Person must have exactly one Address. If a Person contains the primary key for Address in a persistent field, how should you implement the Person
Before a message-driven bean (MDB) can be tested, the J2EE application server has been installed on a test machine and a connection factory and destination have been configured for the JMS provider. What other configuration task MUST be completed before t
A course enrolment application needs to define a JDBC resource reference for a DB2 database in the deployment descriptor. Assuming that the name of the resource reference is "enrolment", what is the appropriate JNDI declaration?
The EJB Query Language is used
Container managed transactions are defined via trans-attributes in the deployment descriptor. When a session bean demarcates the transaction and calls an Entity Bean, what is the best transactional setting for the Entity Bean?
When a packaged enterprise application (EAR file) is deployed to the application server, which activities can be performed? (2 correct answers)
What isnottrue of a Java bean?