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Discussion :: Hadoop MCQs

  1. The ____________ class extends and implements several Hadoop-supplied interfaces.
    2. A.
    AvroReducer
    B.
    Mapper
    C.
    AvroMapper
    D.
    None of the mentioned

    View Answer

    Workspace

    View Answer

    Answer : Option C

    Explanation :

    AvroMapper is used to provide the ability to collect or map data.

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