SQL Interview Mastery for Analytics

Most SQL interviews don’t fail because of syntax.

They fail because of wrong logic, bad joins, and silent data errors.

This product is built to eliminate those mistakes.

It contains 80+ real-world SQL interview questions with answers, focused on analytics, reporting, and production data systems.

What you’ll learn:

1. How interviewers test SQL thinking (not tricks)
2. Joins, CTEs, window functions — explained logically
3. Data quality & double-counting traps
4. Performance tuning basics interviewers expect
5. Writing SQL that is correct, scalable, and trustworthy

This is SQL the way analytics teams actually use it.

📌 Free access for early users — feedback appreciated.