Beginner Big Data & Data Engineering
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What is the primary purpose of MapReduce?

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Incorrect.

The correct answer is A) To process large datasets in parallel across a cluster using "map" and "reduce" steps

A

Correct Answer

To process large datasets in parallel across a cluster using "map" and "reduce" steps

Explanation

MapReduce is a programming model that splits a task into a "map" phase (transform/filter) and a "reduce" phase (aggregate), enabling parallel distributed processing.

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