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πŸ”₯ LeetCode SQL: Project Employees I | Step-by-Step SQL Query Explanation

kvi5hnu5 minutes 42 secondsWatch on YouTube
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πŸš€ In this video, we solve the "Project Employees I" problem from LeetCode, where we calculate the average experience of employees for each project. This problem helps us practice SQL joins, aggregation, and rounding functions!

πŸ“Œ What You’ll Learn:
βœ… How to use JOIN to combine multiple tables
βœ… Calculating average values using AVG()
βœ… Formatting results with ROUND()
βœ… Using GROUP BY to group data effectively

πŸ”— Problem Link: https://leetcode.com/problems/project-employees-i/description/

πŸ’» SQL Topics Covered:
βœ”οΈ JOIN
βœ”οΈ GROUP BY & AVG()
βœ”οΈ ROUND() function
βœ”οΈ SQL best practices

πŸ“’ If you find this video helpful, don’t forget to LIKE πŸ‘, SUBSCRIBE πŸ””, and COMMENT below! Let’s master SQL together! πŸš€

#SQL #LeetCode #Database #CodingInterview #SQLQueries

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