Hadoop MCQs MCQ: In advanced MapReduce, what is the purpose of the Hadoop MapReduce "Map-side Filtering" technique?

In advanced MapReduce, what is the purpose of the Hadoop MapReduce "Map-side Filtering" technique?

Correct Answer: Filter data on the mapper side

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Hadoop MCQs MCQ: In advanced MapReduce, what is the purpose of the Hadoop MapReduce "Map-side Filtering" technique? | Extra Education