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IBM

C2090-303 · Question #60

Identify two areas that DataStage can integrate with a Hadoop environment. (Choose two.)

The correct answer is C. Use the Big Data File stage to access files on the Hadoop Distributed File System. D. Use the Oozie Workflow Activity stage in a sequencer job to invoke Oozie work flows. See the full explanation below for the reasoning.

Question

Identify two areas that DataStage can integrate with a Hadoop environment. (Choose two.)

Options

  • AUse the Pig Activity stage in a sequencer to invoke a Pig MapReduce program.
  • BUse the Hive Activity stage in a sequences to invoke a Hive MapReduce program.
  • CUse the Big Data File stage to access files on the Hadoop Distributed File System.
  • DUse the Oozie Workflow Activity stage in a sequencer job to invoke Oozie work flows.
  • EUse the MapReduce Transformer stage to convert Hadoop Distributed File System data.

How the community answered

(36 responses)
  • A
    3% (1)
  • B
    8% (3)
  • C
    78% (28)
  • E
    11% (4)

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