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Top MongoDB Questions and Answers for Exam Preparation

Explore top MongoDB questions and answers to boost your exam preparation and enhance your understanding of key concepts.

MongoDB Questions

Q. What is the primary key in MongoDB?

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Q. What does $ne mean in a MongoDB query?

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Q. Which method aggregates data in MongoDB?

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Q. What is the purpose of sharding in MongoDB?

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Q. Which tool is used to administer MongoDB?

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Q. What does $in do in a MongoDB query?

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Q. Which method counts documents in a collection?

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Q. What does $gt mean in a MongoDB query?

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Q. Which command creates a database in MongoDB?

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Q. What is the maximum size of a MongoDB document?

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