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.

Introduction to MongoDB

Bestseller by pluralsight

This course will get you familiar with this unique database and arm you with the essential skills to start using Mongo to power your software application.

3 Hours
Paid

Take the Free Practice Test



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. In MongoDB, At which level write operations are atomic?

Collection
Document
Field
Row

2. Which of the following represent column in mongoDB?

document
database
collection
field

3. Which command returns a document that provides an overview of the database process's state?

serverStatus 
currentQueue
currentQu
clientStatus

4. To check the replica set configuration, issue the command rs.conf().

TRUE
FALSE
Can be true or false
Can not say

5. Which stages in aggregation framework is a filtering operation and thus this can reduce the amount of documents that are given as input to the next stage?

$limit
$match
Both A and B can be used
None of the above

6. The namespace file defaults to ?

4 MB
8 MB
16 MB
32 MB

7. If MongoDB can use an index scan to obtain the requested sort order, the result will not include a SORT stage

TRUE
FALSE
Can be true or false
Can not say

8. Which of the following true about mongoDB?

MongoDB is a cross-platform
MongoDB is a document oriented database
MongoDB provides high performance
All of the above

9. Replica set is transparent to the application.

TRUE
FALSE
Can be true or false
Can not say

10. To query data from MongoDB collection, you need to use MongoDB ______ method.

select()
find()
show()
All of the above

Results