MongoDB Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

MongoDB Interview Questions

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Explain can you move old files in the movechunk directory?

How can you see the connection used by mongos?

What is storage encryption?

Explain the structure of objectid in mongodb.?

What is crud?

what is the command syntax for inserting a document?

What is use of gridfs in mongodb?

What is “namespace” in mongodb?

What do you understand by nosql databases? Is mongodb a nosql database? Explain.

By default, which index is created by mongodb for every collection?

Compare mongodb and couchdb at high level?

How many indexes does mongodb create by default for a new collection?

what is objecld composed of?

What is the difference between mongodb and mysql?

Compare mongodb and cassandra?

Un-Answered Questions { MongoDB }

What are the different types of nosql databases? Give some examples.

Explain the structure of objectid in mongodb.?

How do I connect to mongodb remotely?

How to connect mongodb with visual studio 2017?

In mongodb, how sharding and replication work together?

How can you enter multi line operations in the mongo shell?

Does mongodb run on windows?

Is mongodb free on aws?

Is mongodb cloud based?

Is mongodb compass free?

What do you mean by a replica set in mongodb?

Mention what is the basic syntax to use index in mongodb?

What is use of gridfs in mongodb?

What's new in mongodb 3.2?

What is __ v in mongoose?

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