Dell-EMC
E20-007 · Question #149
In the MapReduce framework, what is the purpose of the Map Function?
The correct answer is D. It processes the input and generates key-value pairs. See the full explanation below for the reasoning.
Question
In the MapReduce framework, what is the purpose of the Map Function?
Options
- AIt breaks the input into smaller components and distributes to other nodes in the cluster
- BIt collects the output of the Reduce function
- CIt sorts the results of the Reduce function
- DIt processes the input and generates key-value pairs
How the community answered
(20 responses)- A5% (1)
- B5% (1)
- C15% (3)
- D75% (15)
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