Post #1511

𝗜𝗻𝘁𝗲𝗿𝘃𝗶𝗲𝘄𝗲𝗿: You have 2 minutes to solve this SQL query. Retrieve the department name and the highest salary in each department from the employees table, but only for departments where the highest salary is greater than $70,000. 𝗠𝗲: Challenge accepted! SELECT department, MAX(salary) AS highest_salary FROM employees GROUP BY department HAVING MAX(salary) > 70000; I used GROUP BY to group employees by department, MAX() to get the highest salary, and HAVING to filter the result based on the condition that the highest salary exceeds $70,000. This solution effectively shows my understanding of aggregation functions and how to apply conditions on the result of those aggregations. 𝗧𝗶𝗽 𝗳𝗼𝗿 𝗦𝗤𝗟 𝗝𝗼𝗯 𝗦𝗲𝗲𝗸𝗲𝗿𝘀: It's not about writing complex queries; it's about writing clean, efficient, and scalable code. Focus on mastering subqueries, joins, and aggregation functions to stand out! I have curated essential SQL Interview Resources👇 https://whatsapp.com/channel/0029VanC5rODzgT6TiTGoa1v Like this post if you need more 👍❤️ Hope it helps :)