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Ram Avtar Sharma • 4.50K Points
Extraordinary 

Q. Point out the correct statement.

  • (A) The sequence file also can contain a "secondary" key-value list that can be used as file Metadata
  • (B) SequenceFile formats share a header that contains some information which allows the reader to recognize is format
  • (C) There're Key and Value Class Name's that allow the reader to instantiate those classes, via reflection, for reading
  • (D) All of the mentioned
  • Correct Answer - Option(D)
  • Views: 25
  • Filed under category Hadoop

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