SQL tutorial for beginners | Part 3 | Primary key & foreign key

[@hubonelove]

bro i was to high to understand sql but i'd found you and you were high too so we understood each other that was phenomenal thnx

[@final2fantasy1]

Thank you soooo much…. Finally someone who breaks this down soooo simple… and clear

[@woodstock523]

Clearly and patiently explained. Thank you! Well done!

[@TcRiverrat18]

What an excellent explanation. Thank you so much for including examples! VERY helpful for me right now.

[@aliedora]

Thanks, this helped me to refresh my long forgotten knowledge from University)

[@Pixel_Insider]

Very good, here to help!

[@James-nf4tm]

Excellent!

[@Jason-zr6om]

Thank you that cleared up confusion. They ask about this on the CPA Exam.

[@TheReluctantCoder]

Thank you! This was one of the best examples, helped a lot. :)

[@Pixel_Insider]

Glad to hear that!:)

[@kylearby2988]

Thanks for the informative video, you made it very easy to understand!

[@gbitencourt]

Very good explanation.

[@Pixel_Insider]

Thank you so much!

[@LuciaSilva-ek3qr]

Very clear your explanation. Thank you!

[@Pixel_Insider]

Thank you! 🙏🏻

[@neverseenbefore_5638]

Terrific. Thank you!!

[@Pixel_Insider]

You are most welcome!:)

[@papa_phil_official]

Well explained, thank you.

[@Pixel_Insider]

Thank you so much.

[@cili7800]

Thanks a lot! This was really useful!

[@Pixel_Insider]

You are most welcome 🙂

[@MrKevin-wu8re]

For the email part you said the wrong thing. You cannot have a duplicate email because emails are unique, so technically an email can be a primary key.

[@Pixel_Insider]

Yes, good point.

[@danielchen9841]

Also phone can be pk technicly

[@anagomes3668]

very good

[@Pixel_Insider]

Cheers :)

[@WhiteSiroi]

thank you

[@reinielandres3597]

[@ahmedw5]

Very clear explanation, thank you!