What is a Relational Database?

[@faandersen12]

Just gotta say - the longer I got into the video the more I thought about how you write backwards and less about databases haha. But great explanation. Thank you:)

[@faandersen12]

I guess that you flip the screen?

[@forgetfulfunctor1]

Maye but you'd have to record him twice, otherwise you'd be recording the back of his head also ur guess is better than mine wi think. Mine was that he had a sort of teleprompter...but like, with GIFs of what to write when, rather than script

[@nikhilkanade3871]

its learning glass worth checking it out

[@PunjabiKush]

😂 you must be outta your mind thinking he’s doing some sort of prediction making these videos

[@eduardusoldi]

NO CAP.

[@stribumarian298]

Simple and easy to understand. I also like the examples as it makes more sense of the benefits of a relational database. Much appreciated!

[@josiahball6499]

I thought maybe he recorded this writing normally and afterward they flip the video, but his wedding ring is on his left hand so I think he really is writing backwards. That's crazy! Great video :)

[@cristiangutierrez1314]

Duuuude. I never thought i could say this kinda videos could get into one of my favorite cathegory .... Thank you ... great job

[@Dominic-bj3ls]

04:18 nice AI smoothing transition you got there

[@PrasannaDharshan-le6pm]

Thank you sir for your work. By your explanation I understood what is relational database easily 👍.

[@MarkovChains223]

I'm genuinely torn on whether or not I love that you didn't mention many-to-many relationships! Lol Because, on the one hand, if you build your database ***right*** you should almost *never* have many-to-many relationships, so it may be wise not to even mention as an option. On the other hand, many-to-many relationships are extraordinarily common, so it may instead be wise to acknowledge their existence, even if for no other purpose than as a warning. Even in your example, books and authors DO have a many-to-many relationship (a person can be an author of multiple books, and a book can have multiple authors). In such a case, the only way to avoid having a many-to-many relationship in your database, you must first recognize that the objects your storing DO have, conceptually, a many-to-many relationship! Anyways, great video!

[@JourneywithRaquel]

Very helpful. You explained relational databases excellently. Thank you.

[@Songfugel]

Great introduction to the very basic concepts of relational databases

[@danielcrompton7818]

Thank you, one of the best videos I have seen on this topic!

[@michaeltomblin8540]

Linking to you for a class I am teaching.

[@jaimineetyagi7073]

Thank you sir .... It was very helpful and there were so many information in it ...... Nice explanation 💜😊

[@lanieldee]

great video. learned a bunch

[@IBMTechnology]

Glad it was helpful!

[@khoadang1168]

Thanks for your sharing!

[@IBMTechnology]

You're welcome, thanks for watching! 🙂

[@pratiktiwariramji]

Best Explanation 😎💯

[@karthickeayan]

Thank you Jamil, you rock!

[@hasanmougharbel8030]

Hello there, god bless your efforts. I have a general enquiry as an sql newbie. Does sql server provides multi user access to support many storage engines? Thanks for taking care of this.

[@ross-morozov]

Great explanation, thank you 🙏

[@user-kx1ir6vr8y]

Good explanation ❤

[@graciousoctober]

This video was helpful!

[@BertaDantzler]

Very helpful! Thank you

[@user-gu5ts5nx8r]

thank you.

[@ExcelTutorials1]

Awesome video, thank you!!

[@TheShipeng]

select * from books; can not be interpreted as select all books from books. It acatully means select all fields of book from books.

[@alecbennett1794]

He then says “..to give me ALL this data out for me to use”. So, I think he meant that but yes his wording was a little off.

[@wstech4249]

thank youuu that really useful

[@scdecade]

The follow up stoary: And how iBM squandered the biggest opportunity in the history of the world

[@ClownBass]

Thank you !

[@GabrielsUniverse]

Thank you.

[@johnhack67]

Thanks

[@raztastic]

Ok, rewatched this a few times... the concepts are explained nice... but my mind was stumped on how he writes backwards so well... Gotta be just mirrored in editing right?

[@IBMTechnology]

See ibm.biz/write-backwards

[@Bubbalubagus]

How are you drawing/writing backwards so easily?

[@IBMTechnology]

Practice? (j/k - we reverse the image in post-production)

[@kendrickwhitman7733]

How can I intern at IBM?

[@mariasusaim7686]

thank you. How can I get data from Hikvison cloud device by hikvison SDK or API. Please Help

[@TheTeaserking]

whats sql code???/

[@inactiveaccount6106]

Ok, but how can I have a relational database with YOU. 😍

[@jouleSansLoi]

So, he's either left-handed or he wears his watch on the right wrist which is odd.

[@IBMTechnology]

See ibm.biz/write-backwards for details

[@mgevirtz]

why is the text not backwards?

[@IBMTechnology]

We reverse it in post-production.

[@mgevirtz]

@@IBMTechnology Thanks.

[@mgevirtz]

"we'll fix that in post" is the answer to so many of life's problems, I guess.

[@klistoffequipmentmachinery9296]

Jamil, where did you learn to write backwards like that? It's awesome.

[@sitorasodatkadamova9062]

It is learning glass

[@TyReX161]

Mirror the video in post :)

[@smohammadhn]

How is this whiteboard-y thing even possible? :)

[@IBMTechnology]

Here's how 👉 ibm.co/322S4I6 😉

[@davutmusaturhan3065]

how the hack he writes backwords

[@sitorasodatkadamova9062]

Learning glass

[@MuffFlux]

4:15 WTF WAS THAT

[@TheTeaserking]

kiss keep it simple stu

[@euphra5674]

I hate computer science 🦷🦷🦷🦷🦷😡😡😡😡😡😡

[@leobg389]

Funny natural reverb.

[@vithursonsubasharan5030]

Relational blockchain, Chromia to 🌙

[@usingThaForce]

Look good in all black boy, keep it up🎉🎉

[@donniedorko3336]

Thank you!