Master SQL with PostgreSQL — ideal for data analysts, scientist, engineers, developers & all data-driven professionals
What you'll learn
- Write efficient SQL queries using PostgreSQL to retrieve, filter, join, and aggregate data from relational databases.
- Apply advanced SQL techniques like window functions, subqueries, and CTEs to solve real-world analytical problems.
- Understand and use scenario-based logic to approach business reporting and data-driven decision making.
- Build a complete portfolio project using sales data, along with assignments and quizzes to reinforce practical learning.