MongoDB Quiz


Play this quiz that will help you to excel in MongoDB certification exams, placements etc. This MongoDB quiz consist of 10 questions that you need to solve in 10 minutes. We’ve specially designed this quiz so that you can quickly acquaint to the pattern of questions you can be asked in placement drives, certification exams etc. This test enables you to assess your knowledge of MongoDB.

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MongoDB MCQs

Practice MongoDB MCQ Questions, which will help you to understand database related concepts.

MongoDB Quiz

Try Free MongoDB Quiz, to start a quiz you need to login first, after login you will get start quiz button and then by clicking on that you can start quiz. You will get 10 Minutes to answer all questions.

MongoDB Quiz

1. Which of the following statement is correct with respect to mongoDB?

MongoDB is a NoSQL Database
MongoDB used XML over JSON for data exchange
MongoDB is not scalable
All of the above

2. To check whether you are connected to primary or not, issue the command db.Master() in mongo client.

TRUE
FALSE
Can be true or false
Can not say

3. How many options parameter there during create collection?

1
2
3
4

4. A developer want to develop a database for LFC system where the data stored is mostly in similar manner. Which database should use?

Relational
NoSQL
Both A and B can be used
None of the above

5. Point out the correct statement

High query rates can exhaust the CPU capacity of the server
Database systems with small data sets and high throughput applications can challenge the capacity of a single server
Smaller data sets exceed the storage capacity of a single machine
None of the above

6. GridFS is useful only for storing files that exceed 16MB

TRUE
FALSE
Can be true or false
Can not say

7. How many database present after mondb installation?

1
2
3
4

8. Collection is a group of MongoDB ___________?

Database
Document
Field
None of the above

9. A replica set is a group of ___________ instances that host the same data set.

cluster 
failover
mongod
Consensus 

10. Min/ Max keys type is used to compare a value against the _____ BSON elements.

lowest
highest
lowest and highest
All of the above

Results