What is a Relational Database?

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Relational Databases have been a key part of application development for fifty years. In this video, Jamil Spain with IBM, explains what a relational database is, how it works, how to maximize performance and query your data.
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Пікірлер: 67

@faandersen12 2 жыл бұрын

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 2 жыл бұрын

I guess that you flip the screen?

@forgetfulfunctor1 2 жыл бұрын

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 2 жыл бұрын

its learning glass worth checking it out

@sunnysingh8483 Жыл бұрын

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

@eduardusoldi Жыл бұрын

NO CAP.

@stribumarian298 2 жыл бұрын

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

@cristiangutierrez1314 2 жыл бұрын

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

@JourneywithRaquel Жыл бұрын

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

@Songfugel Жыл бұрын

Great introduction to the very basic concepts of relational databases

@danielcrompton7818 3 ай бұрын

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

@hasanmougharbel8030 Жыл бұрын

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.

@karthickeayan 2 жыл бұрын

Thank you Jamil, you rock!

@jaimineetyagi7073 2 жыл бұрын

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

@ExcelTutorials1 2 жыл бұрын

Awesome video, thank you!!

@josiahball6499 Ай бұрын

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 :)

@BertaDantzler Жыл бұрын

Very helpful! Thank you

@ross-morozov 2 жыл бұрын

Great explanation, thank you 🙏

@Dominic-bj3ls Жыл бұрын

04:18 nice AI smoothing transition you got there

@graciousoctober Жыл бұрын

This video was helpful!

@khoadang1168 2 жыл бұрын

Thanks for your sharing!

@IBMTechnology 2 жыл бұрын

You're welcome, thanks for watching! 🙂

@lanieldee 2 жыл бұрын

great video. learned a bunch

@IBMTechnology 2 жыл бұрын

Glad it was helpful!

@pratiktiwariramji Жыл бұрын

Best Explanation 😎💯

@michaeltomblin8540 7 күн бұрын

Linking to you for a class I am teaching.

@user-kx1ir6vr8y Ай бұрын

Good explanation ❤

@donniedorko3336 2 жыл бұрын

Thank you!

@user-gu5ts5nx8r 2 жыл бұрын

thank you.

@wstech4249 4 ай бұрын

thank youuu that really useful

@kendrickwhitman7733 Жыл бұрын

How can I intern at IBM?

@GabrielsUniverse 2 ай бұрын

Thank you.

@johnhack67 2 жыл бұрын

Thanks

@mariasusaim7686 2 жыл бұрын

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

@TheTeaserking 2 жыл бұрын

whats sql code???/

@Bubbalubagus Жыл бұрын

How are you drawing/writing backwards so easily?

@IBMTechnology Жыл бұрын

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

@scdecade Жыл бұрын

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

@raztastic 7 ай бұрын

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 7 ай бұрын

See ibm.biz/write-backwards

@klistoffequipmentmachinery9296 2 жыл бұрын

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

@sitorasodatkadamova9062 Жыл бұрын

It is learning glass

@TyReX161 Жыл бұрын

Mirror the video in post :)

@inactiveaccount6106 10 ай бұрын

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

@jouleSansLoi Жыл бұрын

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

@IBMTechnology Жыл бұрын

See ibm.biz/write-backwards for details

@mgevirtz Жыл бұрын

why is the text not backwards?

@IBMTechnology Жыл бұрын

We reverse it in post-production.

@mgevirtz Жыл бұрын

@@IBMTechnology Thanks.

@mgevirtz Жыл бұрын

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

@TheShipeng 5 ай бұрын

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

@alecbennett1794 18 күн бұрын

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.

@smohammadhn 2 жыл бұрын

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

@IBMTechnology 2 жыл бұрын

Here's how 👉 ibm.co/322S4I6 😉

@davutmusaturhan3065 2 жыл бұрын

how the hack he writes backwords

@sitorasodatkadamova9062 Жыл бұрын

Learning glass

@TheTeaserking 2 жыл бұрын

kiss keep it simple stu

@MuffFlux 3 ай бұрын

4:15 WTF WAS THAT

@leobg389 2 жыл бұрын

Funny natural reverb.

@vithursonsubasharan5030 2 жыл бұрын

Relational blockchain, Chromia to 🌙

@euphra5674 2 жыл бұрын

I hate computer science 🦷🦷🦷🦷🦷😡😡😡😡😡😡

@usingThaForce Ай бұрын

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

@ClownBass 6 ай бұрын

Thank you !