Subqueries in SQL

thanks pal.

Youre at BU? Wow!

thank you!!!

Well explained and well done video. Thank you Dave

Thank you so much for this. I've been battling with how the subquery works in the entire SELECT statement and I keep messing up its actual usuage, especially using the IN/NOT IN clause.

Hi Dave, you have the best of the best way to explain SQL. You take the mystery out of learning SQL...

thanks a lot Mr. you simplified it way better than my lectures

To clarify the IN and NOT IN, I think you must have only 1 column so you can treat it like a list for the IN or NOT IN. He doesn't explicitly say that, but I think that is implied.

great tutorial thanks

thank you

that is great teacher thank you

Hands-down the best explanation of subquerying out there!!! AMAZING TUTORIAL, thank you!!! 💯👏🏼🙏🏻

perfectly explained. Thank you.

Great explanation !. I understand it better now

I wish i could like this video 1000 times

Hi Sir for the second example, Find all students who are not enrolled in CS 105.
Can't it be solved with a Join?

Dave, great video!

This is a great and very clear tutorial

Great job

Step-by-step results make this make so much sense. Thank you for clarity!

Excellent submission!🎉 bravo