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Oracle

1Z0-895 · Question #14

1Z0-895 Question #14: Real Exam Question with Answer & Explanation

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Question

A developer needs to deliver a large-scale enterprise application that connects developer chooses an EJB 3.1-compliant application server, which three are true about the EJB business component tier? (Choose three.)

Options

  • ALoad-balancing is NOT a guarantee for all EJB 3.1 containers.
  • BClustering is guaranteed to be supported by the EJB 3.1 container.
  • CThread pooling can be optimized by the Bean Provider programmatically.
  • DBean Providers are NOT required to write code for transaction demarcation.
  • ESupport for server fail-over is guaranteed for an EJB 3.1-compliant application server.
  • FEJB 3.1 compliant components are guaranteed to work within any Java EE 6 application server

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