SQL Interview Question 🚀 Employee vs Manager Salary скачать в хорошем качестве

SQL Interview Question 🚀 Employee vs Manager Salary

In this video, you’ll learn how to solve the classic SQL interview question: 👉 Employees earning more than their managers This is one of the most frequently asked SQL Self Join problems in Data Analyst and Data Engineer interviews. We will cover: ✅ Problem understanding ✅ Table relationship visualization ✅ Why SELF JOIN is required ✅ Step-by-step query explanation ✅ Clean and interview-ready SQL solution ✅ Common mistakes to avoid ✅ Interview tips and edge cases By the end of this video: • Your SELF JOIN concept will be crystal clear • You’ll confidently solve manager-employee problems • Your SQL interview readiness will improve • Your analytical thinking will get stronger 🎯 Perfect for: SQL beginners Data Analyst aspirants Data Engineers SQL interview preparation Anyone preparing for product-based companies 👉 Practice the query yourself 👉 Rewatch for clarity 👉 Share with your SQL learning group Visit www.bigdatayatra.com All views are my own. SQL Script Create table Employee (id int, name varchar(255), salary int, managerId int) insert into Employee (id, name, salary, managerId) values ('1', 'Joe', '70000', '3') insert into Employee (id, name, salary, managerId) values ('2', 'Henry', '80000', '4') insert into Employee (id, name, salary, managerId) values ('3', 'Sam', '60000', NULL) insert into Employee (id, name, salary, managerId) values ('4', 'Max', '90000', NULL)