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Hadoop · Q20

Hadoop Input Output Operations

Programming · Hadoop · question 20

Q20

In Hadoop, what is the primary role of the Hadoop SequenceFileOutputFormat?

A.
Write output to a SequenceFile
Answer
B.
Write output to multiple files
C.
Convert data into a binary format
D.
Store compressed key-value pairs

Answer: Option A

Solution

Answer: Option A
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