In the ________ phase,a BigData collection is broken into pieces and hundreds or thousands of independent processors search these pieces for something of interest.
A) crash
B) control
C) Pig
D) Map

Question

Quizplus · Accepted Answer

This is referring to the Map phase in MapReduce, a programming model used to process large datasets. In this phase, the data is partitioned into smaller chunks and distributed across multiple processors, which work independently to search each piece for patterns, information, or other relevant data.

In the ________ Phase,a BigData Collection Is Broken into Pieces