Real LinkedIn SQL Interview Question (DataLemur) 🔥 | Can You Solve It Before I Do?

Описание: 💻 In this video, we solve a real LinkedIn SQL interview question from DataLemur, titled “Data Science Skills.”

This problem tests how well you understand joins, filtering, and aggregation — key concepts for Data Engineers and Data Analysts.

🔍 Problem Statement:
Given tables containing user profiles and their listed skills, write a SQL query to find the percentage of LinkedIn users who have a specific skill.

🧠 What You’ll Learn:

How to think through SQL interview problems like a pro

Best practices for joins and aggregation

How to explain your SQL logic clearly in interviews

📚 Source: DataLemur – Matching Skills - https://datalemur.com/questions/match...

💡 Great for candidates preparing for LinkedIn, Google, LTI Mindtree, Deloitte, or Accenture Data Engineering interviews.

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