Learn PostgreSQL from the ground up in this comprehensive tutorial. Dive into database fundamentals, design principles, and advanced features of PostgreSQL. Create and manipulate tables, master data types, and execute complex queries. Explore joins, views, functions, and PL/pgSQL for powerful database programming. Discover how to optimize performance with indexing, triggers, and stored procedures. Gain hands-on experience with practical examples and real-world scenarios. By the end of this course, develop the skills to design, implement, and manage robust PostgreSQL databases for various applications.