Udemy – SQL Masterclass: Beginner to Expert

Join our comprehensive SQL Masterclass and transform your career with in-demand database skills. This 4-phase journey takes you from SQL foundations to advanced query expertise, covering MySQL fundamentals, data modeling, query mastery, and performance optimization.

What You’ll Learn:

• SQL Foundations: Master MySQL installation, Workbench navigation, and database design. Learn DDL statements, data types, and safe data manipulation techniques.
• Data Integrity & Modeling: Enforce data rules with constraints, normalize datasets, and denormalize for performance. Refactor an existing schema to pass normal-form tests.
• Query Mastery: Write powerful SELECT statements, aggregate data, and sort results. Master relationships with INNER, LEFT, RIGHT, and FULL OUTER joins, sub-queries, and derived tables.
• Production & Performance: Create stored procedures, handle errors, and deploy triggers. Optimize performance with indexing, transaction control, and user security. Build a banking database project and explore window functions.

Key Takeaways:

• Design and optimize database schemas
• Write complex analytical queries
• Enforce data integrity and security
• Master performance optimization techniques
• Apply skills to various relational database systems (MySQL, PostgreSQL, SQL Server, Oracle)

Get Lifetime Access to:

• Real-world banking project carried from design to optimization
• Responsive Q&A support

Transform Your Career: Become a production-ready SQL developer with skills immediately transferable to various industries and companies. Enroll now and start your SQL journey.