MongoDB Exam C100DBA Topic 1 Question 76 Discussion

Actual exam question for MongoDB's C100DBA exam

Question #: 76
Topic #: 1

Which of the following aggregate commands in MongoDB uses a pipeline approach with the goals of improving the aggregation performance?

AmapReduce

Bgroup

Caggregate

DAll of the above

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Suggested Answer: A

by Minna at Oct 18, 2023, 06:14 AM

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17 days ago

I'm not sure, but I think D) All of the above could also be correct since it includes all options.

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18 days ago

I agree with Glory, because aggregate uses a pipeline approach to improve performance.

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19 days ago

I think the answer is C) aggregate.

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