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In this video, we look at another SQL interview query. We shall solve this problem using "VERY IMPORTANT SQL concept".
The problem statement might seem complex but the solution is pretty simple. I will explain how the problem can be solved, the logic and thinking behind solving such SQL problems during interviews.
Download the dataset and SQL queries used in this video for free from my blog. Link below:
techtfq.com/bl...
Timestamp:
00:00 Intro
00:29 Understanding the problem statement
01:53 Coming up with the logic to solve the problem
06:34 Solution to SQL Problem
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