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Which of the following preference determines how the client direct read operations to the set?

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Which of the following preference determines how the client direct read operations to the set?

(a) read

(b) write

(c) update

(d) delete

This question was addressed to me during an interview for a job.

I'd like to ask this question from CRUD Concepts topic in chapter MongoDB CRUD Concepts and Operation of MongoDB

1 Answer

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Best answer
The correct option is (a) read

The explanation is: For replica sets and sharded clusters with replica set components, applications specify read preferences.

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