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Final Quiz
12. Congratulations


That was yet another correct answer. Do you know what that means?

You've completed the ENTIRE course! Congratulations, you've officially become the master of SQL functions.

We hope you enjoyed your time with us! Check out our other courses to learn more about SQL. We especially recommend the Recursive Queries course, where you can learn how to write very useful common table expressions (CTEs), and the Window Functions course, where you can learn how to compute running totals and averages, build rankings, investigate trends over time, and much more.


Click Next exercise to finish the course.