The Importance of Nested Loops Joins in SQL 

Can't get enough of these vídeos. My marathon begins today.

When you say "we should add a column to upstream index so that this key lookup doesn't have to happen", what kind of column do you mean? What kind of technique is this?

You made it so simple to understand. Thanks a lot buddy!

Good explanation... but.... you miss the correction of the case when the nested loop is not a good operator at all... what do you think? (I know... they are just simple cases... but how to fix them? ... in simple case scenario, I mean...)

Great animations!

Gonna share the word, this is great content.

Thanks for beautiful video

Do you have available the code of the animation?

Excellent explanation Sir

thank you for this good video!

Thank you!!!

Excellent

Türkçe olsaydı çok güzel olurdu :) Yinede thank you

nice

nested loop*'*s join

There is not a single chance in the world to get rid off Nested loops, not even 0,0000001% chance buddy