Summary  
This chapter explains how to use an object data modeling library to define data schemas and models and perform create, read, update, and delete operations in a structured way.  

General domain of usage  
Database interaction with MongoDB



Mongoose is a library that helps you work with MongoDB in a structured way.

Without Mongoose, you would interact with the database directly, which can be harder to manage as your application grows.

Mongoose provides a clear way to define the shape of your data and interact with it using simple methods.

It allows you to create models, validate data, and perform operations like creating, reading, updating, and deleting documents.

This makes your code more organized and easier to maintain.


Learn how to store and manage data in backend applications using MongoDB and Mongoose. Connect your Express API to a database and perform create, read, update, and delete operations. Build real data-driven backend functionality and move beyond in-memory storage.

Introduction to Mongoose