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_________ replicate operations from the primary to maintain an identical data set.

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_________ replicate operations from the primary to maintain an identical data set.

(a) center

(b) secondary

(c) primary

(d) none of the mentioned

I have been asked this question in an international level competition.

Origin of the question is Replica Set Members topic in section Replication Concepts, Processes and Replication Set of MongoDB

1 Answer

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Best answer
The correct choice is (b) secondary

Explanation: Secondaries may have additional configurations for special usage profiles.

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