MySQL: JOINS are easy (INNER, LEFT, RIGHT)

[@BroCodez]

-- INNER JOIN selects records that have a matching key in both tables. SELECT * FROM transactions INNER JOIN customers ON transactions.customer_id = customers.customer_id; -- LEFT JOIN returns all records from the left table -- and the matching records from the right table SELECT * FROM transactions LEFT JOIN customers ON transactions.customer_id = customers.customer_id; -- RIGHT JOIN returns all records from the right table -- and the matching records from the left table SELECT * FROM transactions RIGHT JOIN customers ON transactions.customer_id = customers.customer_id;

[@__VishnuPrakashB]

can you explain Full join?

[@Propain4eva]

🐐

[@user-we2oy6fn4g]

that was it? I was crying for four hours because I couldn't understand anything in class and that was it? it was that freaking simple?

[@essentiallifter7103]

Lmao same

[@techtwithme6727]

Maybe you're stupidd enough

[@silviauzie4958]

Same 😭😂but didn’t cry

[@LaughingMan44]

Damn, you have a useless lecturer too?

[@mawesome4ever]

@@silviauzie4958I only cried after watching this video

[@siyabongagift4168]

Bro you just made it look easy, you the best

[@Vishwas696]

INNER JOIN = Show what is common in both table LEFT JOIN = Shows the full left table but the only the common items from the right table RIGHT JOIN = Shows the full right table but the only the common items from the left table Thank you bro for such a simple explanation 🙏🙏🙏🙏

[@Metro248]

I was fighting for my life trying to comprehend joins before I watched this video, KZbin really is a life saver. Thank you!

[@christophergruendell8089]

I'm taking a class for SQL programming and the professor has 3 powerpoints, each about 20 slides long, for joins. Even with all of that, I couldn't figure it out. Your video had me understanding this by the 3 minute point though. Thank you! Whatever you're doing keep it up!

[@edb484]

hell yea lol it kills how schools make things longer than they should. I remember taking a Calculus class and a 45 mins video taught you everything in a whole semester better than the Professor. everyone skipped the class unless it was test day

[@exile8110]

@@edb484 This reminds me of my database managment teacher who made me have a mental break down, I have therapay session to this day because this man. he couldnt teach what bro code could teach me in five minutes.

[@shadowrealm8937]

@@edb484 what video was that?

[@TheL0rdOfTheStrings]

Man crazy how simple but effective your explanation is. I was scouring blogs for hours in order to understand this. Thanks a ton

[@markbarton6845]

That probably the best and simplest explanation I ever seen in a MySQL tutorial . Great video, thanks so much for taking the time to make it.

[@oussKhayi]

You made it soooo easy ❤ I always avoided understanding it, thinking it was too difficult 😫

[@gabrielreyes8324]

This comment could be me too, thank you!

[@WilliamGabriel-fp5dj]

Hi from brazil! I TOTALLY agree with u

[@faithff4948]

Han serbha

[@AymanAli51]

4:57 `and that is a quick introduction` bro you explained it all, thanks.

[@MohitYadav-be1ju]

My teacher was explaining us about joins today and I was like why is this so tough to understand, questioning my cognitive abilities. Turns out it's not me it's my lovely teacher, sometimes its not about the knowledge I guess its about the delivery. Still huge respect for my teacher shes a complete monster in SQL . Thanks bro you made my life easier

[@thomasbrablec1149]

I just got to the JOIN section in the Google Data Analytics certification and couldn't figure this out. Their example ended up being an exception where they stated that JOIN would work, and then reiterated how important it is to use the right JOIN. This video explained the concept much more clearly and I finally feel like I have a good grasp of what I'm looking at. Thank you!

[@ReneAshu-fb5fd]

This is a masterful explanation that is very easy to expand on. Even though he used particular examples, he made it so easy to see a pattern. Thank you for such these 5 minutes of elegance.

[@aikasal5214]

BRUH, YOU MADE IT MUCH MORE EASIER FOR ME!!!!!!!!!!! However I'm learning SQL and I'm so much of a newbie that I don't know if the syntaxes are about to be different or not, but you broke it down me and clear for me. Salute to you bro. I really appreciate the clarity you brought to us.

[@kristopherthompson1342]

You're my hero. I'm taking the SQL course from UC Davis on Coursera, and the instructor did a terrible job at explaining joins. This made it so much easier.

[@celestes8072]

Thank you so much for this. I have a midterm today on SQL and I was having the HARDEST time understanding left and right join. This is the best video I have seen explaining it!

[@kunalprasad4215]

Wasted 2 hours on this concept and finally got it from this video in less than 20 minutes. Nice work dude keep it up.

[@thecatman9o9]

This is quicker than the quickest quickie I ever had. thank you

[@RayAndrewsDev]

If somebody would have explained it to me like this years ago it would have saved young me so much frustration. Building up a list of people I need to send this to :) Great tutorial

[@stevenvillarreal8970]

Great video! You made it 100% easier to understand than my professor back in college! Simple and to the point, love it!

[@raevenconsolacion2449]

I had watched a lot of videos of this Yet i still couldnt get it But you explained it very simple and the best Like youre really talking to a beginner Even a person with no experience in programming languages could understand thix Thank you

[@nafissadik]

Simple, precise, to the point! Really loved it! Absolutely awesome and very helpful!

[@darkseid94]

This is the best and easiest explanation for joins on the Internet-better than that UDEMY course from Jose Portilla.

[@gandamraviteja7019]

Thank you so much for your you just made everything so clear where lot of tutorials takes hours but still end up failing clearing or delivering the concept even thanks feels tiny for your work

[@noliiiivaldez7861]

did this years ago in college, did not learn by heart. need to use now in work, found a semester worth of knowledge

[@arnoldbhebhe]

love the use venn diagram to visualize the joins - thanks!

[@RG-500]

Thank you so much for posting this video. You did an excellent job explaining it in easy to understand terms. Very helpful! Cheers!

[@nthextellar2239]

My teachers unironically had to spend 3-4 hours explaining this, and I didn't understand anything of what they said. I then come to this video, only to understand it in 3 mins, damn, you're the best, thank you

[@andrewcenteno3462]

That was the best explanation i've ever heard for this

[@AdrianTregoning]

I watched all your Java videos (and did the exercises myself). Now I find myself back on your channel and as always: crystal clear and understandable! Thanks Bro!

[@Nicholasiz]

by far the best description been studying this for hours but u explained it clearly

[@Prakeet1995]

That's a really good explanation. Thanks.

[@Warden_Here]

this is the best explain I've ever seen!

[@sahilrawat7966]

bruh 1 was abt to watch 3 videos of half an hour each for them tysm

[@kodiq3429]

Why my profesor couldnt have said it in 1,5h lecture … You are amazing

[@Mikaas111]

Thank you so much for this video. I understand it now. I had an sql class about this subject that was *really* long and to be honest I forgot everything I didn't write down. This helped a lot!

[@vinalpawar7488]

Wow, how does he make it look so simple? Amazing work!

[@contactdi8426]

OMG!! Bro code you are really a true bro! You made it super easy to understand. I always avoided it assuming it'll be very difficult concept to understand. Thanks a lot bro

[@ethanshutika8621]

This explained it so much easier and made sense versus my course textbook and labs.

[@tung-hsinliu861]

This explains so clearly with examples provided! Thankyou!

[@TheShawn_v]

easest way someone can explain joins

[@passportbro904]

oops, or as my bro use to say (poop) lol, if u know u know, he did it again, smh, this guy is something else, really a blessing. God bless you bro

[@amonraii7273]

You really are a bro man, no kidding.

[@oyakalesola7458]

Thank you for making this video, straight simple and giving a superb explanation.

[@NutchanonC]

I finally understood joins. Never really understood them while I was in college lol. Thank you.

[@muktarsayeed9198]

Very nice example, best one I've looked at on youtube 🙏🙏🙏🙏 i particularly like the venn diagram approach - "a picture is worth a thousand words"

[@TutorialStation]

Thanks. Clear video and loced your Sponge Bob naming as the cusomers 😂

[@TJKlimoski]

One of the best explanations I've seen on this topic. thank you so much!

[@juliep.6824]

Thanks for this. Man I trying to understand joins for the longest and your video was to the point and my light bulb just went off 😂

[@sargata3054]

Thank you!! This is so easy to understand.

[@serifaygun9381]

can not be explained easier than this way, great work

[@marcusvinicius7510]

Thank you so much! Very didactic and so much easier to understand.

[@heinzguderian3010]

I think this channel is an A.I. which is running by itself. The voice, the simplicity of the narration, the video explanation. Everything is precise.

[@crispydosa_]

its- ITS THAT SIMPLE???? I DIDN'T UNDERSTAND SHIT IN CLASS THANKYOU SM

[@mussimbigrace3469]

you just earned yourself a new subscriber !! thank youuu!!!

[@brahimlagueb5909]

Thanks for clarify the inner join option ! you made it easy to understand

[@sampathchary9155]

That venn diagram alone explained most of the part.You really made it easy Bro!!

[@FlameEnzo]

And this is how I learned Mrs. Puff's first name lol. Nice video, very helpful!

[@shadowplayer11.86]

sheesh. I used to think this was hard when my professor first taught it 2 years ago, but now it looks so basic. Thanks Bro Code

[@shawnchristophermalig4339]

Bruh... You made it easy. Truly, bro code!!!

[@gpabokan]

Clear and concise, no more needed. Thanks!

[@tharaks552]

love from india , you made it very easy peasy ❤‍🔥

[@GoViral-fi8dh]

Clean and eloquently explained!

[@cypher4528]

Thanks bro! I understood everything from this 5min video than I did in the last 30mins from the W3School page.

[@tarunthomas8123]

short yet super informative .

[@Honcho35]

You are an amazing teacher brother

[@isar.h8258]

I thought it was more complicated! Thanks

[@MsScarymoe]

So well explained, my instructor made this so needlessly confusing.

[@CSSANJAYR]

while watching this vid ,I was a bit confused abt the joins.But later peeking the first comment it got cleared! ++

[@xanhxanh5097]

every developer should watch this video :)

[@yker8913]

Thanks! You made it so easy.

[@catcatcat2899]

that was so straightforward and quick, ty!

[@mrcaljoe1]

brilliant and concise!

[@Andrey7923]

Thanks for your work, this video-lesson is easy for me as a newbie

[@CP-xu2pj]

The best video so far

[@phiwokuhlenkosi1419]

Watching this an hour before my semester exam.

[@tinanguyen1072]

Best explanation hands down

[@muzika5001]

Needed fast reminder on joins. And this video made things very easy. Thank you! 👍

[@kostasoriginal181]

Thanks a lot I really thought joins were confusing as hell but they seem simple

[@0Nardock0]

The best explanation I ever found on yt, thank you bro.

[@sakshamchhatkuli271]

Thank you so much!

[@lokesh3365]

neat and clean and simple way

[@ab_obada5012]

As always, the best of the best ❤

[@liorschifrin]

Wow. You made that so easy. Thank you

[@TheTrippyTerminal]

Amazing explanation man, you should be my teacher.

[@ryanmelecio6002]

Bro did it better than our teacher

[@kuhome-lw9to]

The best video in joins 🍯

[@calvinchao05]

Omg this video made everything make so much sense

[@BB-fs4qi]

Maaan you are GOD! Pretty simple explanation! AWSAME!

[@Felipe1591]

Thanks for that man! I finally understood it!

[@UshaRani-mj3hg]

Thankyou sir for giving a clear explanation 🙏

[@AmandeepSinghP1]

thanks brother for very easy understanding of sql joins,it realy helps me to understand joins in sql. 😄

[@aadhiyanth5969]

Learnt Python with you, now begins SQL too

[@havefun9380]

I love you explanation, thank you mr

[@methanesulfonic]

Than Venn diagram alone single handedly make this topic way easier than it should be. As always, Thank you!!

[@yolo-cars]

Thank you! This video needs more likes!

[@darklord6354]

thanks ffor explaining it in simple words

[@patatedeoufleretour]

This video is proof that it doesn't take tons of explanation to understand joins.

[@muralikris5445]

Clear explanation Thank you, bro

[@antoniomontana5990]

Very clear and easy to understand. Thanks!