Solve This Data Analyst SQL Challenge | Can You Crack This SQL Interview Question?

In this video, I explain a real world SQL challenge where you need to count without falling into the double counting trap. If you are preparing for data analyst interviews or want to sharpen your SQL thinking, this is a must watch. What you will learn: How to handle messy, duplicate data in SQL The logic behind counting unique pairs correctly A clean approach to solving tricky SQL interview questions Common mistakes data analysts make (and how to avoid them) This concept is highly relevant in real-world scenarios like: Social media connections Network relationships E-commerce user interactions