
Derek Steer
CEO, Superframe
Learn how to execute core SQL commands to define, select, manipulate, control access, aggregate, and join data and data tables. Understand when and how to use subqueries, several window functions, and partitions to complete complex tasks. Clean data, optimize SQL queries and write select advanced JOINs to enhance analysis performance.

SQL for Data Analysis
0 prerequisites
You will need to be able to communicate fluently and professionally in written and spoken English.
1 instructor
Unlike typical professors, our instructors come from Fortune 500 and Global 2000 companies and have demonstrated leadership and expertise in their professions:

Derek Steer
CEO, Superframe
the examples are a bit complex
Aug 31, 2026
Very Helpful
Aug 30, 2026
The best platform to learn compare to others
Aug 29, 2026
The lesson plan was very informative and interactive! I really enjoyed it!
Aug 26, 2026
Quite hard, challenging, and exciting. Feels pretty heavy and dismotivating in the middle, but overall it was a very nice experience for new walking journey in query.
Aug 25, 2026

SQL for Data Analysis