Subqueries in SQL

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

Great job

This is a great and very clear tutorial

Dave, great video!

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

I wish i could like this video 1000 times

Great explanation !. I understand it better now

perfectly explained. Thank you.

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

that is great teacher thank you

thank you

great tutorial thanks

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.

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

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

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.

Well explained and well done video. Thank you Dave

The best video on this topic, to bad there are no follow ups.

thank you!!!

Youre at BU? Wow!

thanks pal.