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Which of the following members should be hidden?

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+1 vote
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in MongoDB by (131k points)
Which of the following members should be hidden?

(a) Delayed

(b) Hidden

(c) Primary

(d) All of the mentioned

I have been asked this question by my school teacher while I was bunking the class.

This intriguing question originated from Master Slave Replication in section Replication Concepts, Processes and Replication Set of MongoDB

1 Answer

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Best answer
Correct answer is (a) Delayed

Best explanation: Use hidden members for dedicated tasks such as reporting and backups.

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