Скачать или смотреть Department Top Three Salaries | LeetCode 185 | Hard | Oracle(SQL) & Pandas(Python) | Developer Coder

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In this video, we dive into the Hard-level LeetCode SQL problem 185 - Department Top Three Salaries, using Oracle SQL and Python Pandas approaches. We break down how to efficiently fetch the top three salaries in each department, a frequent data analysis requirement in real-world scenarios. Perfect for mastering SQL window functions and Pandas group operations!

Whether you're preparing for MAANG interviews, practicing for data science roles, or learning advanced SQL & Python techniques, this video is a must-watch.

🛠️ Technologies Used:

Oracle SQL (Analytical Functions, Dense Rank)
Python (Pandas - GroupBy, Dense Rank, Merge)

💼 Level: Hard
🎯 Topics: Window Functions, Ranking, Grouping, Real-world SQL and DataFrame transformation problems

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Github: https://github.com/abhinavsharma24717...

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