Updates for Video 👇 =========================================================================== 2:06:55 - Database Load Issues WATCH THIS VIDEO FOR A WALKTHROUGH OF THESE INSTRUCTIONS: lukeb.co/sql_error NOTE: If you are having issues with permissions. And you get an error like: "could not open file "C:\file_path\job_postings_fact.csv" for reading: Permission denied." 1. Open pgAdmin 2. In Object Explorer (left-hand pane), navigate to `sql_course` database 3. Right-click `sql_course` and select `PSQL Tool` - This opens a terminal window to write the following code 4. Get the absolute file path of your csv files a. Find path by right-clicking a CSV file in VS Code and selecting “Copy Path” 5. Paste the following into `PSQL Tool`, (with the CORRECT file path) \copy company_dim FROM '[Insert File Path]/company_dim.csv' WITH (FORMAT csv, HEADER true, DELIMITER ',', ENCODING 'UTF8'); \copy skills_dim FROM '[Insert File Path]/skills_dim.csv' WITH (FORMAT csv, HEADER true, DELIMITER ',', ENCODING 'UTF8'); \copy job_postings_fact FROM '[Insert File Path]/job_postings_fact.csv' WITH (FORMAT csv, HEADER true, DELIMITER ',', ENCODING 'UTF8'); \copy skills_job_dim FROM '[Insert File Path]/skills_job_dim.csv' WITH (FORMAT csv, HEADER true, DELIMITER ',', ENCODING 'UTF8'); =========================================================================== 2:06:55 - Duplicate Key Error NOTE: If you are getting the following error (below) even after following the steps above you need to restart over and drop the database: ERROR >> duplicate key value violates unique constraint "company_dim_pkey" ERROR >> could not open file "C:\Users\...\company_dim.csv" for reading: Permission denied 1. Drop the Database DROP DATABASE IF EXISTS sql_course; 2. Repeat steps to create database and load table schemas 3. Follow steps above for copying CSV files into the sql_course database =========================================================================== 3:08:15 Git Error - "Tell me who you are" NOTE: Some users, setting up git for the first time are receiving the following error: Please tell me who you are. Run git config --global user.email "you@example.com" git config --global user.name "Your Name" 1. Open your terminal. 2. Set your Git identity by : git config --global user.email "[insert email address]" git config --global user.name "[insert your name]" 3. Continue video

Gotta say, What i really appreciate about this is that you include when you mess up. its a great teaching point for others to know that someone like you still messes up. its not about being perfect with code, its about knowing how to troubleshoot and debug the code. to me, that matters more than always getting it right the first time.

Luke!!!! Just found this video and can hardly wait to get started this evening. Thanks in advance to you and Kelly Adams for putting this course together. Was wondering what I was going to explore next, now I know. Have a fantastic week! 😎

i have waited for such course from you for my whole life. Thank you

This is Absolute GOLD. Thank you Luke and Kelly for providing us with this for anyone. You Guys are awesome!!

Pure excelence! Started just now the full course and really looking forward to improving my SQL skills. Thanks once again Luke. 🙌

Thank you Luke, I can say awesome tutorial before watching! appreciate it

Thank you so much for being an advocate for free learning! I got my MSDA Sept of 2023 and have since been at a position that has the "analyst" title but doesn't actually utilize any of the skills I learned. I definitely need to refreshen my knowledge and this course seems perfect to get my strong foundation back and lead me on a path to being a true, skilled analyst :) Much love to you & good luck everyone!

Absolutely spectacular video! Not finished yet but finding your SQL teaching very very comprehensive indeed. Just wanted to thank you from the bottom of my heart for demystifying this!!

4h of Luke? I can binge on that, but not today! First few minutes... Not just clear as Cristal (& as tasty!) With real serious info but delivery with wit & humor.. Picture of favorite uncle in picture frame??

Thanks for doing this ! My SQL skillset was thouroughly refreshed 👍

33:38 My fun pneumonic for remembering the order or SQL code is: Seven (Select) Fun (From) Werewolves (Where) Get (Group By) Happy (Having) Over (Order by) Lunch (Limit)

Amazing content! This course is exactly what I was looking for, can't thank you enough !

by watching your different videos and the analysis done on your websites, learning SQL is essential in the world of data. Lots of tutorials on the web, I didn't find the motivation to start, but finally here is the SQL tutorial from my favorite channel. no more excuses, I can't wait to start 😀

You sir are a godsend. Will definitely work towards supporting the course.

This is incredible! Thank you so much!

I'm in school for data analytics and this course has been FAR more helpful than any of my classes so far. Thanks a lot!

Thank you Luke. You made video just in time that I’m looking for SQL full deep dive course. I used to learn Data science boot camp before, but the boot camp just provided SQL basic thing and course time limit

I just started my journey in data analytics to change career paths in early January. I'm almost done the IBM Data Analytics course on Coursera. I'm so glad this came out as the course has way more python than SQL and I planned to look for a course soon. THANK YOU!! 😄

Holy cow, need to set aside some time to walkthrough this beast! thanks Luke

I have been trying to learn basics of SQL for quite sometime now and this comes at a right time as it's easy to understand and very resourceful. Thanks Luke for breaking down every step and explaining everything about SQL to millions of people around the world.

Clear, Easy, Simple. You really made me feel confident about this. Thanks a bunch

A few minutes in, I am already excited. Can't believe how excited I am. Thanks for taking the time

I'm a college student trying to break into data analytics, really appreciate the time and effort put into this video. Excited to learn more about data, THANK YOU!!

I was looking for a SQL tutorial from a professional data analyst and here it is..🎉 Will start soon..

YAAASSSSS!!!! Thank you so much for putting this together! I haven't watched it yet, but I assume it will be as good as the rest of your content 👍

Thank you so much for this great video. Really enjoy the 4 hours ride. Much of beneficial knowledge to gain. Enjoy every single second of the video.

Got my Sunday covered for this week!!

Starting to learn sql and this just comes very handy at the right time!!

Great content and so generous of you to make it free!!! Bought your notes & problem sets to support. Looking forward to more interesting contents🤩

Really very helpful resource for everyone out there! ❤

Thank you Luke. Took me around a month to finish this but now I know SQL very well!

I'm learning to be a data analyst and this course has been great. Thanks Luke.

This is the best video of sql that i found and i searched a lot. Thank you!!!

Thank you very much for your job! Love your content.

Luke, THANKS FOR THAT! You guys did such a great job. We’ll never be able to express our gratitude enough 🎉🎉 Such an amazing way to hone my SQL skills 💪🏻

I was thinking to learn sql today and you dropped this like what are the chances damn. Thank you

One of the best course I met around😍 Thanks @Luke

Awesome work brother! Excellent!!

Thank You Luke, I really apperaciate it.

Thank you I was planing to learn SQL:) - you read my mind.

Holy cow! This is goes in depth of SQL to delve into. I have been trying to find a really good up to date course that is 4 hours long! You did an incredible job. My boyfriend and I are learning SQL together. We changed career paths and want to become a data analyst. THANK. YOU!! 🎉❤😊

Wooow good timing bro, amazing!!

Learned a lot. It's great! Thanks!

Hey! From Brazil here, please make more of those videos bro, they´re better than most expensive courses that we have here ! Thanks!

2 mins in and i already love you! thank you brother Luke

Only video on youtube for advance SQL queries. Really helpful

Thanks for sharing your knowledge ❤

Thank you Luke. This is a very helpful video. I have learned a lot from it.

Legend. Thanks for this. Such a helpful course.

Thank you so much for this great video. I wanted to start learning SQL and it was kind of scary for me, but you explained everything with great detail and everything was perfect.

Great job, thanks, Luke, so helpful. I am the PM and going to include SQL into my resume.

Dude! halfway through this course. I love the depth and detail you and Kelly have put into this course! I also like that you use VS Code for the second part of the course. I will be setting it up to learn Python when your Python course is out. Please continue making courses of similar quality and depth. I will be buying them as soon as they are available.

more of this Luke! Im, gonna buy the resources! more power

Currently on Project 5. I really enjoyed watching and doing the projects. It wasn't all smooth but it came out nicely

Thank you so much for this!!!!

It’s only 25.usd to support, that’s a small contribution, happy to “help” but it’s you helping the world. Hoping you’ll find the time to do this also for Python, love to follow that one as well. Keep on doing what you are doing, thanks Luke!

Thank you for posting this video, Luke. I appreciate your hard work! I bet it took you ages to edit this!

Thank you so much! I appreciate you immensely. You are an awesome human

This is amazing, thank you!!

It was an awesome project and the best part was editing the readme file and correcting all the hick-ups i found myself in along the way. I have almost completed the Google Data Analytics certificate on Coursera and they have SQL in it but this is so much more insightful. Thank you so much for this video.

Just on time this vedeo appears thank you 🎉

Thank you so much for sharing your knowledge with us.This course was really very helpful and again thank you

Thanks for this content. I'm using this as a refresher course after learning SQL last summer as part of a data analyst bootcamp. The job market is difficult in my region (South of France) but I've got to keep "buggering on" 😅 if I'm going to land a job...

Thank you so much for this video 🙏🙏

you are amazing..great work

Good job doing this. You are awesome 🎉🎉

Probably one of the best 25$ i spent in my entire life. Problems are harder than capstone project itself and you also greatly outlined all the important topics and introduction to the github. Really appreciate Luke, thank you and Kelly for your amazing work!

Thank you so much, so great!!!

Thank you soo much Luke God bless you for your wonderful efforts Also the starting tune 1:09 is similar to the tune Played in Indian Railway Station

you are my hero blue!!! thanks!!

I was waiting for something like this !!!!! That's what I and all of us will ever need to understand the SQL. I was at coursera, udemy, but it cannot compare with this masterpiece. Just practise !

Great job. Thank you

How is this FREE?!? Holy moly, this is fantastic. I've been looking into Data Analyst stuff this evening (looking for career change/expansion) and you and this course were referenced in two different places I ended up. And I can see why. And your "paid" stuff is $25??? THANK YOU for what you're doing.

Started yesterday and I'm now in the project section.

Amazing! Thank you!

Dear Luke, I am very happy that you shared this free training. Thank you very much and I am grateful. I am waiting for a similar Python course.🥰

Just want to say that I think that your teaching and editing style for this SQL course was very effective. Clear teaching and nice editing, transitions and course structure. Might be the most effective course that I've gone through yet.

all of this gems for free, you're a legend, thank you is not enough , but really, thank you so much...

This is much better than the boring 20 hour course i followed on Udemy.

thanks for sharing knowledge

Ok although I'm not a beginner I'm still going to watch this because yeah, I've been waiting for you to release this. You need to do more courses really. There are a lot of these course out there yes, but to me, I believe in YOUR skills and YOIR knowledge so I would love to watch your course. I enjoy your way of teaching a lot. so this video means a lot to me. You're amazing for putting this out for free. I'm planning to switch careers again soon and when I do, I'll be joining to help pay yoir bills lol. Anyway, much respect ! Keep up the good work.

Totally awesome video on SQL. Kudo's

Insane that this is free. Love it

Well worth the $25. Thanks for putting this course together!! 🎉

Thank you very much!

Literally the most dichotomous teacher ever. Either his explanations are perfect or trash. When we got to the Visual Studio, if it wasn't for the internet, I would have been lost. Everything is out of order, and made this section more difficult that I had to be. Come, Luke. You are better than that.

Learning immediately

Thanks Luke I started studying

Thank you very much 😊

this is GOLD!

woow. Nice one luke

I was literally gonna start learning SQL within an hour. Well, no excuses now.

I love this Guy!♥

THANK YOU FOR THIS

thank you for this interesting course

This was by far the best tutorial to get into SQL for first timers, I just completed it, took me about 40 hours to learn everything from this, Luke, I don't know you, but you are awesome, all the best, also waiting for python and maybe tableau, thanks a ton man. #subscribedforlife

gosh that mail notification got me a million times :D, thank you for the great content

This is what I wanted all my life

32:25 the pnemonics i'm using is Some =Select Delusional = Distinct French = From Waiters = Where Grow = Group By Healthy = Having Orange & = Order By Lemons = Limit