https://www.linkedin.com/learning/level-up-sql

These concise (less than 3:30) SQL challenges let you stretch your brain and test your talents. Instructor Scott Simpson frames the challenges in real-world scenarios you might encounter. Tasks range from creating a table to store party guest information to creating a query to find books to feature for a library event.

This course is integrated with GitHub Codespaces, an instant cloud developer environment that offers all the functionality of your favorite IDE without the need for any local machine setup. With GitHub Codespaces, you can get hands-on practice from any machine, at any time—all while using a tool that you’ll likely encounter in the workplace.

Each installment of the Level Up series offers at least 15 bite-sized opportunities to practice programming at various levels of difficulty, so you can challenge yourself and reinforce what you’ve learned. Check ou