Quiz

1:Which of the following methods can be used only in CMT?

  1. begin() and commit()

  2. commit() and rollback()

  3. getStatus() and getRollback()

  4. getRollbackOnly() and setRollbackOnly()

A1: D
2:When using JTA for your transactions, which transaction attributes would you require?

  1. Supports

  2. Never

  3. RequiresNew

  4. Mandatory

A2: C
3:If a System exception is thrown from within an EJB with CMT, which of the following is handled automatically by the container?

  1. Stateful session beans

  2. Stateless session beans

  3. Message-driven bean

  4. Bean-managed persistence bean

A3: A, B, C
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