Primary, Foreign , Unique, Default, Not Null, Check Constraints in MySQL | Day 9 Of MySQL Mastery

[@Shesah-w6c]

👑💫

[@thesohailjafri]

Aye thank you so much 👊

[@samart3010]

Helpful 👍.

[@thesohailjafri]

Awesome! Glad you found it helpful.

[@Demon-z3j]

I didn’t realize how important these constraints were until I saw this! It’s incredible how much cleaner and more reliable my database designs will be now.

[@thesohailjafri]

Glad they helped you!

[@sahilchaubey8097]

Thank you for simplifying MySQL for me

[@thesohailjafri]

Happy to hear that! Keep on learning!

[@shrutijoshi3397]

Great video 👍

[@thesohailjafri]

Thank you shruti 👊

[@ManishDev-c2m]

Learning something new with every video of yours

[@thesohailjafri]

This helps me make more!!

[@MemoriesFrom-v4u]

Wow, this is exactly what I needed! You covered all the key constraints so well, and I feel much more confident working with MySQL now

[@thesohailjafri]

Happy to hear it! Keep grinding!

[@workingdevloper]

Loved the explanation! Can you talk about how the FOREIGN KEY constraint behaves when the parent table data is updated or deleted?

[@thesohailjafri]

yes they trigger based on what you have assigned them to

[@SAHILRAJESHKUMARCHAUBEY]

Just one question: Are there performance impacts of using too many constraints on a single table in MySQL?

[@thesohailjafri]

Everything in moderation is good