TABLE OF CONTENTS 00:00 - Intro 01:10 - INNER JOIN 04:20 - LEFT JOIN 07:03 - RIGHT JOIN 08:35 - FULL OUTER JOIN 09:36 - Optional OUTER Clause 10:38 - Alias the Join Tables 11:22 - Format SQL Join 11:55 - Filtering SQL Join in WHERE Clause 12:20 - Filter SQL OUTER Join in ON Clause 14:40 - Filter SQL INNER Join in ON Clause 15:30 - RIGHT JOIN can be changed to LEFT JOIN
i dont mean to be offtopic but does any of you know a method to log back into an Instagram account..? I was dumb forgot my login password. I would appreciate any assistance you can offer me.
@Luka Larry i really appreciate your reply. I found the site on google and im trying it out now. Takes a while so I will get back to you later with my results.
Exactlly the thing I need: 1. No BS agenda 2. no fancy context description 3. just thing about the topic and pitfalls I may encounter. Congrat, another good vid tutorial found!
Spent an hour reading various tutorials and watching videos on this. Then you saved my nerves. This is by far the best and easiest explanation to SQL Joins I've ever seen, I can't thank you enough!
Clear tutorial ! I cannot understand why the others make this topic hard to understand :) Especially the tiny tables you use, allows us to clearly observe what is happening
As someone has said in the comment section, I have watched several videos to get a good grasp (concept) of the SQL joins, in my opinion this tutorial is the best tutorial I found. Simple, clear and to the point. Many thanks & God bless you!
Finally a dude with a clean microphone, no stupid music and animations. I have been really rusted on sql, since I don't have that much experience either, this helped me a lot and I also learnt something new that you can filter ON clause and also you can use a where after the join.
I just started using SQL yesterday, and I already have a much higher level of understanding than a few of our developers, thanks Joey! Great series of videos!
Read 1-2 paragraphs from 3 different books in 2 mo. on joins. Today I said I'm going to get it. I come home, 18 min later, I'm good. Locked in. THANK-YOU-MR.-BLUE!
I can't agree more with a comment, "Your is the only one that I understood". Same here. Absolutely brilliant explanation. Thanks so much Joey for making this awesome vids. You are the hero in SQL.
Where has this dude been??!!! I have been developing for over 10 years, and I found this explanation to be coherent and clear as I was looking for a refresher on my SQL skills. thank man
Good job JB! I've felt like an idiot watching and reading my teachers instructions on joins but after your video I feel like its clearer. Mostly because you explain while showing the queries.
Thank you Sir! You have made learning about Joins so simple. I spent hours reading through text books, trying to figure it out, and in less than 20 minutes you succeeded in making it clear to me.
This was the best explanation of Joins. I appreciate you so much! other videos gave me an idea but this really helped me to comprehend and grasp the content. Thank you so much. You breaking this down step by step made a world of difference.
Thank you Mr. Blue. You succinctly explained in 8 minutes (didn't have to watch the whole vid) what my classroom teacher failed to teach in 45. More power to you, good sir.
I am learning via coursera google course and then i got confused with joins. I watched several videos until I came to your video. I have understood now what JOIN is. Great video. Thanks for sharing. No words can express my appreciation for your work.
great man we owe you a lot, great explanations, great teacher!!!First I was learning without the app installed and I couldn't understand a thing, then I installed the Microsoft sql and I learned all your tutorials, I even created those tables that you show them in that video alone to understand better... Your are the best! thanks a lot.
Joey, all of you videos are super easy to understand. The visuals are great and you do great with the audio level. So many people upload videos where the audio is so low you can't hear it or it sounds like it's recorded in a box. Thanks for doing what you do.
Thanks Joey..Really a simple and the best way of explaining Joins..The best part was the picture where you have shown putting the real tables in it and explaining it which has made it much more easier.Have tried so many videos to learn the concept but hands down you are the best..
god. this helped me so much on my assignment. I was looking at numerous videos and i couldn't understand any of those until i see yours. I'm so glad that this video exists. thank you so much.
As so many other people have written, your clear, paced explanation with demonstration really helped me solidify my handle on these basic concepts. I'm subscribing. Thank you for your efforts.
Thank you so much for this video! I've watched so many PowerPoint presentations and lectures and your video was the only one that actually helped me understand joins! Thanks again
Well after completing two courses on linked in learning and watching like 10 videos on UA-cam, I finally understood how to formulate join query and why do we use that = sign.Thank you so much for the clear, simple explanation!
Thank you, this is so helpful. I couldn't understand my teacher, your video is 100% clear and on point. I literally have no questions. Really appreciate it. The quality is great too. I never thought that could be an issue in 2021, however, after viewing my teacher's recordings I realized that one must put an effort to make it this good.
I always had an idea of how the joins worked and usually experimented until I got the desired results. Now I fully understand the technique!!! Thank you Joey!!!!! :)
Just stopping by to tell you - this is a great resource for folks who are new to SQL OR for developers who are trying to level up on SQL skills. Thanks for taking the time to make this!
This was the first video I saw of Joey's SQL series, and I must say I'm hooked. I was going to watch the 1hr beginning video. But, I'm very glad I watched this one first. Extremely helpful and look forward to watching all the videos in the series. Just a tip for anyone who is new to T-SQL (Microsoft) or SQL in general. I would personally practice the JOINS he talks about. And even come back, and watch the video a couple times to really help it stick. Again amazing video thank you!
Best explanation about SQL joins on the Tube. The others try to over complicate things to make themselves sound scientific which defeats the purpose of a tutorial. Thanks Joey.
Thank you! I always find myself getting lost when people started talking about 'coding' or 'programming'.but your video is so well explained, and I understood what you have taught us. maybe i am not too dumb after all.
My tutor took us through a one hour lecture on joins and a one hour classroom session and all that she did was confuse me hugely and make my head spin! You made this so simple and easy to understand. Thanks :-).
Thanks in a million! Very well explained. This is the nth time that I am watching this again. Great content. Awesome. I couldn't find this explanation--simply put anywhere else. “Great teachers are hard to find”. Grade: A++ 💥
I always thought this is hard, and I've never tried to learn this. After watching this video and trying it out, it's actually pretty simple and very useful! Thank you!
TABLE OF CONTENTS
00:00 - Intro
01:10 - INNER JOIN
04:20 - LEFT JOIN
07:03 - RIGHT JOIN
08:35 - FULL OUTER JOIN
09:36 - Optional OUTER Clause
10:38 - Alias the Join Tables
11:22 - Format SQL Join
11:55 - Filtering SQL Join in WHERE Clause
12:20 - Filter SQL OUTER Join in ON Clause
14:40 - Filter SQL INNER Join in ON Clause
15:30 - RIGHT JOIN can be changed to LEFT JOIN
i dont mean to be offtopic but does any of you know a method to log back into an Instagram account..?
I was dumb forgot my login password. I would appreciate any assistance you can offer me.
@Bridger Enzo instablaster :)
@Luka Larry i really appreciate your reply. I found the site on google and im trying it out now.
Takes a while so I will get back to you later with my results.
@Luka Larry it worked and I now got access to my account again. I am so happy:D
Thank you so much you saved my account!
@Bridger Enzo happy to help :D
Man, I watched like 6-7 video tutorials about Join in SQL. Your is the only one that I understood. Great explanation!
Same with me!)))
me too!
me too bruhh
Totally agree with you!
facts
And I thought Joins were advanced concepts in SQL that I'm not yet ready to understand. God bless you Mr. Blue
Create View Transactions AS
Select tbl_customers.Customer_ID, FirstName, LastName, Address, OrderDate, tbl_payments.Quantity, tbl_product.UnitPrice From tbl_transactions
INNER JOIN tbl_delivery ON tbl_delivery.Delivery_ID = tbl_transactions.Delivery_ID
INNER JOIN tbl_customers ON tbl_customers.Customer_ID = tbl_delivery.customer_ID
@@airstriker4366 print("Weird Flex, but okay...")
Great video! I got a much better grasp on SQL Joins in 18 minutes than I did in my instructor's 2.5 hour lecture. Thank you, sir!
It only took me 12 years to understand joins. I was always afraid to touch this topic. Now I have some confidence. Thanks.
Exactlly the thing I need:
1. No BS agenda
2. no fancy context description
3. just thing about the topic and pitfalls I may encounter.
Congrat, another good vid tutorial found!
Spent an hour reading various tutorials and watching videos on this. Then you saved my nerves.
This is by far the best and easiest explanation to SQL Joins I've ever seen, I can't thank you enough!
I love your pacing. Not too fast or too slow. You're right in the goldilocks zone!
Clear tutorial ! I cannot understand why the others make this topic hard to understand :) Especially the tiny tables you use, allows us to clearly observe what is happening
As someone has said in the comment section, I have watched several videos to get a good grasp (concept) of the SQL joins, in my opinion this tutorial is the best tutorial I found. Simple, clear and to the point. Many thanks & God bless you!
This is by far the most helpful video I watched about Joins. So simple and straight to the point.
Hands down the BEST SQL tutorial on JOINs that I have seen! Makes clear sense!
Goodness, he is the only man who makes sense when it comes to explaining confusing joins, really good. Thanks
Finally a dude with a clean microphone, no stupid music and animations. I have been really rusted on sql, since I don't have that much experience either, this helped me a lot and I also learnt something new that you can filter ON clause and also you can use a where after the join.
Great video. The graphic and audio quality made this very easy to learn.
This is the best SQL join explanation I've found on UA-cam. Thanks for your concise and understandable tutorial.
One of the best examples of how 15' video beats hours of manuals, lengthy presentations or, God forbid, expensive classes. Much appreciated.
I have been trying to understand JOINS for the past hour and these 18 minutes broke it down perfectly. Thanks for your clarity!
I just started using SQL yesterday, and I already have a much higher level of understanding than a few of our developers, thanks Joey! Great series of videos!
Read 1-2 paragraphs from 3 different books in 2 mo. on joins. Today I said I'm going to get it. I come home, 18 min later, I'm good. Locked in. THANK-YOU-MR.-BLUE!
he is a GOD.
This was hands down the best SQL join tutorial I've ever seen in my life! Keep up the good work!
Jesus, Thank You! I've used so many different sources and No one made it as straight forward as did you. Thank you :-)
The best explanation of SQL joins I have ever come across! God bless you.
I can't agree more with a comment, "Your is the only one that I understood". Same here. Absolutely brilliant explanation. Thanks so much Joey for making this awesome vids. You are the hero in SQL.
You are the best teacher/instructor EVER!!! I dont know how you do it, but you make learning SQL so easy and enjoyable! Thank you!!!!
Where has this dude been??!!! I have been developing for over 10 years, and I found this explanation to be coherent and clear as I was looking for a refresher on my SQL skills.
thank man
Dude tomorrow is my DBMS exam for my diploma and you've probably saved my life. Hats off mate.
After a long time came here to have a quick glance about joins. videos from other channels was confusing. But your was much clear. Thanks a lot Joe.
The clearest description of joins I've ever seen.
Good job JB! I've felt like an idiot watching and reading my teachers instructions on joins but after your video I feel like its clearer. Mostly because you explain while showing the queries.
Thank you Sir! You have made learning about Joins so simple. I spent hours reading through text books, trying to figure it out, and in less than 20 minutes you succeeded in making it clear to me.
Many people post tutorials that are just confusing, yours is very clear Thanks Joey
This was the best explanation of Joins. I appreciate you so much! other videos gave me an idea but this really helped me to comprehend and grasp the content. Thank you so much. You breaking this down step by step made a world of difference.
I have to agree! After hours of what should be a simple straightforward just simple explanations I FINALLY hit your page! Well done sir!
Thank you Mr. Blue. You succinctly explained in 8 minutes (didn't have to watch the whole vid) what my classroom teacher failed to teach in 45. More power to you, good sir.
i have been watching so many videos to understand this concept, yours is the only one that makes it so simple to understandable. Thank you so much
The best SQL join video I've come across. Geewiz, everything else has been greek.
I like how simply you explained this. Was the exact video I was looking for. Thanks a bunch!
I am learning via coursera google course and then i got confused with joins. I watched several videos until I came to your video. I have understood now what JOIN is. Great video. Thanks for sharing. No words can express my appreciation for your work.
great man we owe you a lot, great explanations, great teacher!!!First I was learning without the app installed and I couldn't understand a thing, then I installed the Microsoft sql and I learned all your tutorials, I even created those tables that you show them in that video alone to understand better... Your are the best! thanks a lot.
Thanks for explaining it very clearly. Out of all the videos that I watched regarding this topic, only yours made it all sense to me!
Joey, all of you videos are super easy to understand. The visuals are great and you do great with the audio level. So many people upload videos where the audio is so low you can't hear it or it sounds like it's recorded in a box. Thanks for doing what you do.
This is the most simplest explanation for anybody. Great work sir. Thank You.
Thanks Joey..Really a simple and the best way of explaining Joins..The best part was the picture where you have shown putting the real tables in it and explaining it which has made it much more easier.Have tried so many videos to learn the concept but hands down you are the best..
god. this helped me so much on my assignment. I was looking at numerous videos and i couldn't understand any of those until i see yours. I'm so glad that this video exists. thank you so much.
As so many other people have written, your clear, paced explanation with demonstration really helped me solidify my handle on these basic concepts. I'm subscribing. Thank you for your efforts.
You are brilliant sir! I understood the concept of inner join as soon as your wrote your fist query. Thanks a lot !
Thank you so much for this video! I've watched so many PowerPoint presentations and lectures and your video was the only one that actually helped me understand joins! Thanks again
Well after completing two courses on linked in learning and watching like 10 videos on UA-cam, I finally understood how to formulate join query and why do we use that = sign.Thank you so much for the clear, simple explanation!
Thank you, this is so helpful. I couldn't understand my teacher, your video is 100% clear and on point. I literally have no questions. Really appreciate it. The quality is great too. I never thought that could be an issue in 2021, however, after viewing my teacher's recordings I realized that one must put an effort to make it this good.
this video should trend on youtube
Special Salute. I went on with google for hours. In just 8 minutes you cleared all messed up things!!. Great Job. Thank you.
Finally a tutorial that made things simple and makes sense! Thank you!
This really helped. From reading to watching other tutorials. This one was broken down perfectly and easy to understand thanks!
I always had an idea of how the joins worked and usually experimented until I got the desired results. Now I fully understand the technique!!! Thank you Joey!!!!! :)
Just stopping by to tell you - this is a great resource for folks who are new to SQL OR for developers who are trying to level up on SQL skills. Thanks for taking the time to make this!
good lord that is so much more simple than what WGU teaches in their SQL class. you just saved me from so much friggen confusion
for real, this is the best tutorial on JOINS..Great explanation, thanks!
This was the first video I saw of Joey's SQL series, and I must say I'm hooked. I was going to watch the 1hr beginning video. But, I'm very glad I watched this one first. Extremely helpful and look forward to watching all the videos in the series. Just a tip for anyone who is new to T-SQL (Microsoft) or SQL in general. I would personally practice the JOINS he talks about. And even come back, and watch the video a couple times to really help it stick. Again amazing video thank you!
This is probably the best Join video I've watched. Caleb should watch your videos for production values inspiration!
Good job. Finally... a video that clearly explains this topic. Thanks.
Excellent video. I wasted a couple of hours using other resources. Only your video has helped me to understand how join really works
After a long long time of procrastinating to understand the joins, finally, thanks a lot
Best explanation about SQL joins on the Tube. The others try to over complicate things to make themselves sound scientific which defeats the purpose of a tutorial. Thanks Joey.
Congrats, two years later and continuous amazing. I can understand everything with your videos.
I wish I had a teacher like you in my school. God Bless You!
Literally the most straightforward video I could find, thank you so much. Now all those joins make perfect sense. 🙌
Thank you! I always find myself getting lost when people started talking about 'coding' or 'programming'.but your video is so well explained, and I understood what you have taught us. maybe i am not too dumb after all.
The way he explains it is so clear. Really well done
Nice! Straight to the point on SQL JOINS and the explanation is very clear. Thank You!
Thank you Joye your voice is so calm and relaxed to listen too. This is extremely helpful.
Brilliant tutorial. You were right on the spot to explain about this topic. It was really easier to understand SQL joins thanks to you
thank you so much for this, I don't think I would be able to the thing I wanted without this
How did other tutorials make it so over complicated? So much confusion with the other explanations. You are the best - real SQL GURU !!!
Very good one & helpful. Simple and easy to understand in few minutes
40 minutes before my exams, you saved me ! Thanks !
Thank you for your in-depth explanation for novices like me. Really appreciate it.
I was searching EXACTLY this.
My search ended here.
Wonderful content.
My tutor took us through a one hour lecture on joins and a one hour classroom session and all that she did was confuse me hugely and make my head spin! You made this so simple and easy to understand. Thanks :-).
Good work, spoken in the language of the people!
Joey , thanks for your videos, they are very explicit and easy to follow , great work.
This is the first time I understand these stuffs. THANK YOU
Awesome! Straight to the point! Correct and excellent explanation!
Super helpful!! I doubt there is a better way to explain this. Extremely good video!!
Thanks in a million! Very well explained. This is the nth time that I am watching this again. Great content. Awesome. I couldn't find this explanation--simply put anywhere else. “Great teachers are hard to find”. Grade: A++ 💥
Thank you, this was very easy to fallow and easy to understand. Also the graphics really helped understand the lef, inner and right joins. Great job!
using the venn diagrams to explain the concept was genius. Thank you for your great tutorial. thumbs up
i watched over 20 videos and finally i found this video . very well explained 😉
i would recommend this channel to everybody.
Nicely done!. The Venn diagram explanation really helps to clarify the various Join meanings.
I always thought this is hard, and I've never tried to learn this. After watching this video and trying it out, it's actually pretty simple and very useful! Thank you!
This video helped me to understand sql joinings.Thank you!😀..good job! Keep on uploading videos.
Perfect! The venn diagram makes it so much easier to understand.
Great video. Presented clearly and at a pace, I can understand first-time. Thanks.
I'm now more confident after watching your videos. Great teacher indeed.
This dude is the Michael Jordan of SQL vids.
LMAO
Ok, these are the best tutorials on the internet.
I'll watch all your playlist and then go ahead and buy your udemy courses.
That's really helpful. I think it's better than the on-site SQL course. Internet provides great sources. We should make good use of it.
Many thanks really the best channel in SQL tutorials
Such a clear, easy to follow vid. Epic, my man 💪🏋️♂️