Spring Boot Crash Course in Tamil : Create a CRUD API with MySQL

Welcome to this **Spring Boot Basics** tutorial! In this video, I'll walk you through the entire process of setting up a Spring Boot application from scratch and building a **CRUD (Create, Read, Update, Delete) API** using **MySQL** as the database. Additionally, I'll show you how to integrate **Swagger** to generate API documentation for your endpoints.

### What You'll Learn:
- How to **set up** a Spring Boot project with **Maven** or **Gradle**
- Configuration of a **MySQL database** and connection settings
- **Building a CRUD API**: Handling requests for creating, reading, updating, and deleting resources
- Setting up **Swagger** for generating API documentation automatically
- Best practices and tips for Spring Boot development

This tutorial is designed for **beginners**, so whether you're new to Spring Boot or just looking for a quick refresher, this video will guide you through all the necessary steps to get started with building APIs in Spring Boot.

**Timestamps:**
00:00 - Introduction
02:17 - Development Environment Setup
17:14 - Creating Spring Boot Project
12:42 - Configuring JRE path in Eclipse
14:44 - Project Structure & Running Project
20:09 - Creating Controller
29:16 - Working with Data
41:50 - MySQL Database Setup
48:23 - Connecting Database
55:33 - Creating Entity
01:04:08 - Creating Repository
01:06:44 - Get User List API
01:21:44 - Get Single User API
01:27:19 - Hanlding No User Error
01:33:36 - Update User API
01:42:23 - Delete User API
01:47:38 - Documenting API using Swagger
01:52:03 - conclusion

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[amrishkanna]

1:07:55 UserRepository is a Interface then how could u create an object for an interface. its not possible right? please explain