Connecting and Inserting Documents

This video tutorial guides you through using the MongoDB native driver with Node.js. It covers setting up a project, installing the MongoDB module, and connecting to a MongoDB database. The tutorial demonstrates how to insert documents into collections and verify the data using Robo 3T. Key concepts include CRUD operations, connection pooling, and handling asynchronous operations.

What is the MongoDB native driver primarily used for?

• To create a new database

• To interact with MongoDB from Node.js

• To manage server configurations

• To design a user interface

Where can you find the official MongoDB native driver package?

• NPM

• MongoDB's official website

• GitHub

• Node.js documentation

What command is used to initialize a new Node.js project?

• npm start

• npm init

• npm install

• npm create

Which command is used to install the MongoDB driver in a Node.js project?

• npm install mongodb

• npm install mongo

• npm install mongoose

• npm install dbmongo

What is the purpose of the MongoClient in MongoDB?

• To update database configurations

• To connect to the MongoDB server

• To delete a database

• To create a new database

What does the 'useNewUrlParser' option do when connecting to MongoDB?

• It configures the server port

• It enables a new URL parser

• It sets a default database

• It disables URL parsing

What is the first step in inserting a document into MongoDB?

• Update the database schema

• Delete existing documents

• Get a reference to the database

• Create a new database

Which tool is used to view documents in MongoDB?

• Mongo Shell

• Node.js

• Robo 3T

• MongoDB Compass

What is the purpose of the '_id' field in a MongoDB document?

• To store the document's creation date

• To provide a unique identifier for the document

• To indicate the document's size

• To specify the document's type

How can you view data in a more traditional table format in Robo 3T?

• Switch to text mode

• Switch to table view

• Switch to grid view

• Switch to JSON view