MongoDB Basics Quiz Questions

    Last Updated :
    Discuss
    Comments

    Question 1

    Which of the following is NOT a type of NoSQL database?

    • Document-based

    • Key-Value

    • Graph-based

    • Relational

    Question 2

    What format does MongoDB use to store data?

    • XML

    • BSON

    • CSV

    • JSON

    Question 3

    Which of the following commands is used to check the list of databases in MongoDB shell?

    • show databases

    • list dbs

    • display databases

    • db.list()

    Question 4

    What is the default port for MongoDB server?

    • 27017

    • 8080

    • 5432

    • 3306

    Question 5

    In MongoDB, what is the equivalent of a "table" in relational databases?

    • Field

    • Document

    • Collection

    • Index

    Question 6

    How can you install MongoDB on Windows?

    • Using pip install mongodb

    • Using MongoDB MSI Installer

    • Running npm install mongodb

    • Installing via apt-get install mongodb

    Question 7

    Which MongoDB tool provides a graphical interface for managing databases?

    • MongoDB Shell

    • MongoDB Compass

    • MongoDB CLI

    • MongoDB Studio

    Question 8

    What is the purpose of an ObjectId in MongoDB?

    • It ensures unique identifiers for documents

    • It acts as a primary key in collections

    • It contains timestamp information

    • All of the above

    Question 9

    What is the primary function of MongoDB Atlas?

    • To provide a cloud-based MongoDB database service

    • To visualize query execution plans

    • To act as an alternative to MongoDB Compass

    • To perform offline backups of local databases

    Question 10

    What is BSON in MongoDB?

    • A text-based format similar to JSON

    • A relational database format

    • A binary representation of JSON

    • A compressed SQL format

    Tags:
    MongoDB

    There are 10 questions to complete.

    Take a part in the ongoing discussion