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

MongoDB Interview Questions

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What should all points be taken into consideration while creating a schema in mongodb?

What is the “__v” field in mongoose?

What do you know about mongodb?

Explain sharding in mongodb?

What are the differences between mongodb and mysql?

I am getting error cannot overwrite model once compiled mongoose, how to fix it?

What are alternatives to mongodb?

Is mongodb better than mysql? Explain

What is sharding in mongodb? Explain

What is the difference between mysql and mongodb? Explain

How we can create an index in mongodb?

Is mongodb support acid transactions?

What are the uses of mongodb?

Explain "namespace" in mongodb.

What will be objects between two dates in mongodb?

Un-Answered Questions { MongoDB }

What is the method to configure the cache size in mongodb?

How to connect mongodb with visual studio 2017?

What is the command syntax that tells you whether you are on the master server or not? And how many master does mongodb allow?

What query language does mongodb use?

What is use of gridfs in mongodb?

Are null values allowed?

Can you edit long shell operations with an external text editor?

Does mongodb run on amazon ebs?

How to connect to mongodb using mongoose in node.js?

When using replication, can some members use journaling and others not?

How to connect mongodb with java in eclipse?

Does amazon use mongodb?

What is secondary or slave in mongodb?

Where is mongodb stored?

What is a storage engine in mongodb?

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