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MongoDB’s _______ is a database profiling system that can help identify inefficient queries and operations.

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MongoDB’s _______ is a database profiling system that can help identify inefficient queries and operations.

(a) Reporter

(b) Executer

(c) Profiler

(d) None of the mentioned

This question was addressed to me in an interview.

I would like to ask this question from Optimization Strategies in division Monitoring MongoDB and Optimization Strategies for MongoDB of MongoDB

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Right option is (c) Profiler

The explanation: Enable the profiler by setting the profile value using the following command in the mongo shell.

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