A

Admin • 832.27K Points
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Q. What does the 'Map' function do in MapReduce?

  • (A) Aggregates results
  • (B) Divides input data into key-value pairs
  • (C) Combines output values
  • (D) Distributes data
  • Correct Answer - Option(B)
  • Views: 13
  • Filed under category Hadoop
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Explanation by: Admin

The Map function processes input data and converts it into key-value pairs.

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