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Hadoop · Q28

NoSQL Databases with HBase

Programming · Hadoop · question 28

Q28

In HBase, what is the purpose of the HBase MultiVersion Concurrency Control (MVCC)?

A.
A query language for HBase
B.
Manage concurrent read and write operations in HBase
Answer
C.
A distributed file system
D.
None of the above

Answer: Option B

Solution

Answer: Option B
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