(CS50 SQL) PROBLEM SET 2 - HAPPY TO CONNECT | SOLUTION

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The following videos are for educational purposes only. Cheating or any other activities are highly discouraged!! Using another person’s code breaks the academic honesty guidelines. This solution is for those who have finished the problem sets and want to watch for educational purposes, learning experience, and exploring alternative ways to approach problems and is NOT meant for those actively doing the problem sets. All problem sets presented in this video are owned by Harvard University.

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[omarbueso]

Thanks for sharing, Im able to compare my work to yours and understand exactly where my flaws are. Keep the good work

[lucianandonesei]

I just want to say that your videos helps me a lot and your site codingdors is AWESOME. I was disapointed that was incompleted but I see that now it is complete! Is so good to start with simple problems which go through the whole theory. KEEP UP THE GOOD WORK!

[kjframe]

Loved the video! Glad I came across you guys =]
The video was fun to compare/contrast the material I had typed up for this PSET!

[i.am_khai]

In my opinion we don't have to create a user connection table. Instead, we could just make a column name "connect_to" and in that column is the user id. We could probably self join it? Is it ok