Oracle
1Z0-807 · Question #7
Which two statements describe the contact between an Enterprise JavaBeans (EJB) container and the EJBs that it hosts?
The correct answer is B. The container provides a transparent scaling mechanism to handle spikes in demand. D. The container has a well defined lifecycle model for each EJB type. See the full explanation below for the reasoning.
Question
Which two statements describe the contact between an Enterprise JavaBeans (EJB) container and the EJBs that it hosts?
Options
- AThe container provides automatic logging of all exceptions and errors generated by EJB code.
- BThe container provides a transparent scaling mechanism to handle spikes in demand.
- CAn EJB can extend its services, such as security, to improve performance.
- DThe container has a well defined lifecycle model for each EJB type.
How the community answered
(44 responses)- A14% (6)
- B80% (35)
- C7% (3)
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