MongoDB and NoSQL Databases

This video introduces the Task Manager project, focusing on using MongoDB for data storage. It covers setting up the development environment, explains the choice of MongoDB, and compares SQL and NoSQL databases. The video also introduces MongoDB vocabulary and data structures, preparing viewers for upcoming installation tutorials.

What is the primary reason for choosing MongoDB over a JSON file for the new project?

• It is the only option available.

• It is cheaper than JSON files.

• It provides a more robust solution for data storage.

• It is easier to install.

Which command is used to shut down Node Mon from the terminal?

• control V

• control C

• control X

• control Z

What is a key feature of MongoDB that makes it popular among Node.js developers?

• It is a SQL database.

• It provides an NPM module for easy database interaction.

• It was launched in the same year as Node.js.

• It is exclusive to Node.js.

Which of the following is NOT a characteristic of MongoDB?

• Open source

• SQL database

• Available for all operating systems

• NoSQL database

In a NoSQL database like MongoDB, what is the equivalent of a table in SQL?

• Row

• Collection

• Field

• Document

What term is used in MongoDB to describe individual entries within a collection?

• Documents

• Columns

• Records

• Rows

In MongoDB, what is the equivalent of a column in SQL?

• Field

• Document

• Collection

• Table