MySQL for Beginners

📘 Module 1: Introduction to Databases & MySQL

• What is a Database?
• Relational vs Non-relational Databases
• Introduction to MySQL
• Installing MySQL & MySQL Workbench
• Setting up your first database

🧮 Module 2: Basic SQL Commands

• Creating Tables (CREATE TABLE)
• Inserting Data (INSERT INTO)
• Retrieving Data (SELECT)
• Filtering Data (WHERE, LIKE, IN)
• Sorting & Limiting Results (ORDER BY, LIMIT)

🧩 Module 3: Data Types & Constraints

• Common Data Types (INT, VARCHAR, DATE, etc.)
• Primary Keys & Foreign Keys
• NOT NULL, UNIQUE, DEFAULT
• Auto Increment

🔄 Module 4: Updating & Deleting Data

• Updating Records (UPDATE)
• Deleting Records (DELETE)
• Safe Practices with WHERE clause

🔗 Module 5: Relationships & Joins

• One-to-One, One-to-Many, Many-to-Many
• INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN
• Practical examples with multiple tables

📊 Module 6: Aggregations & Grouping

• Aggregate Functions (COUNT, SUM, AVG, MAX, MIN)
• Grouping Data (GROUP BY)
• Filtering Groups (HAVING)

🧠 Module 7: Subqueries & Views

• Writing Subqueries
• Creating and Using Views
• Use Cases for Views

🛡️ Module 8: Indexes & Security Basics

• What are Indexes?
• Creating Indexes
• User Management & Permissions
• Backups & Restores

🧪 Module 9: Hands-on Projects

• Build a Library Management System
• Create a Simple E-commerce Database
• Design a Student Record System

🎓 Module 10: Final Assessment & Certification

• Quiz & Practical Assignment
• Certificate of Completion