Are you ready to master SQL and PostgreSQL from scratch and become confident working with real-world databases and business analytics? This beginner-friendly course takes you from fundamental SQL all the way to advanced PostgreSQL and AI-powered Vibe Coding using GitHub Copilot—so you can build practical skills used by Data Analysts, Backend Developers, Database Engineers, and PostgreSQL DBA professionals.
Whether you are completely new to databases or looking to strengthen your expertise in Database Design, Database Management, and Database Programming, this course will guide you step-by-step with real projects, hands-on exercises, and an ecommerce data analysis case study. You will master everything from creating tables and writing SQL queries to advanced analytical functions, database normalization, concurrency, and stored procedures — essential concepts for modern PostgreSQL database administration roles.
What makes this course unique?
Instead of learning SQL theory only, you will apply SQL and PostgreSQL on real datasets and then use GitHub Copilot with Vibe Coding to generate optimized queries and accelerate problem solving. You’ll learn how AI can transform the way you interact with databases. This is the perfect course for absolute beginners, jobseekers, working professionals, and career changers.
By the end of this course, you will be able to:
- Write SQL queries confidently using PostgreSQL / Postgres SQL
- Perform CRUD operations: Create, Read, Update & Delete data in relational databases
- Build complete database schema using professional Database Design techniques
- Understand and apply Database Normalization, Keys, Constraints, Joins, Indexes
- Use Window Functions, Subqueries, Views, Stored Procedures, Functions
- Understand ACID properties, Transactions, Concurrency, Locks, and consistency
- Apply real-world Database Management and performance optimization strategies
- Use GitHub Copilot for AI-powered Vibe Coding to write and optimize SQL queries faster
- Work on a complete Ecommerce Business Analysis project using real datasets
- Prepare for technical interviews with strong PostgreSQL DBA and SQL foundations
