💡 Introduction to SQL
This is an open-source introduction to SQL guide that will help you to learn the basics of SQL and start using relational databases for your SysOps, DevOps, and Dev projects. No matter if you are a DevOps/SysOps engineer, developer, or just a Linux enthusiast, you will most likely have to use SQL at some point in your career.
The guide is suitable for anyone working as a developer, system administrator, or a DevOps engineer and wants to learn the basics of SQL.
🚀 Download
To download a copy of the ebook use one of the following links:
📘 Chapters
- About the book
- Databases
- MySQL
- Tables
- Basic Syntax
- SELECT
- WHERE
- ORDER and GROUP BY
- INSERT
- UPDATE
- DELETE
- JOIN
- SQL Command Categories
- Sub Queries
- Unions
- The MySQL dump command
- Conclusion
🌟 Sponsors
Thanks to these fantastic companies that made this book possible!
📊 Materialize
The Streaming Database for Real-time Analytics.
Materialize is a reactive database that delivers incremental view updates. Materialize helps developers easily build with streaming data using standard SQL.
💙 DigitalOcean
DigitalOcean is a cloud services platform delivering the simplicity developers love and businesses trust to run production applications at scale.
It provides highly available, secure, and scalable compute, storage, and networking solutions that help developers build great software faster.
Founded in 2012 with offices in New York and Cambridge, MA, DigitalOcean offers transparent and affordable pricing, an elegant user interface, and one of the largest libraries of open source resources available.
For more information, please visit https://www.digitalocean.com or follow @digitalocean on Twitter.
If you are new to DigitalOcean, you can get a free $100 credit and spin up your own servers via this referral link provided below:
Free $100 Credit For DigitalOcean
👩💻 DevDojo
The DevDojo is a resource to learn all things related to web development and web design. Learn while on your lunch break or wake up and enjoy a cup of coffee with us to learn something new.
Join this developer community, and we can all learn together, build together, and grow together.
For more information, please visit https://www.devdojo.com or follow @thedevdojo on Twitter.
🕸️ Web Page
A web page showcasing the eBook:
The web page was built using Tails, a new kick-ass drag-and-drop TailwindCSS page builder!
DigitalOcean App Platform
This will be hosted on the DigitalOcean App Platform.
We will utilize the "Deploy to DigitalOcean" Button to deploy to the App Platform:
📹 Mini Video Course
Coming soon
💻 Interactive training
You can follow the interactive training online here:
The training was built with Katacoda. You can find the Katacoda repository here.
For more information on how to use Katacoda make sure to follow the steps from this tutorial here:
How to Use Katacoda to Create Highly Engaging Training Tutorials
👋 About the author
My name is Bobby Iliev, and I have been working as a Linux DevOps Engineer since 2014. I am an avid Linux lover and supporter of the open-source movement philosophy. I am always keen on doing what I cannot do in order to learn how to do it, and I believe in sharing knowledge.
I think it's essential always to keep professional and surround yourself with good people, work hard, and be nice to everyone. You have to perform at a consistently higher level than others. That's the mark of a true professional.
For more information, please visit my blog at https://bobbyiliev.com, follow me on Twitter @bobbyiliev_ and YouTube.
In case that you want to support me you can Buy Me a Coffee here:
🔥 PDF Generation Tool
The project uses Ibis developed by Mohamed Said.
Ibis is a PHP tool that helps you write eBooks in markdown.
🎨 Book Cover
The cover for this ebook was created with Canva.com.
If you ever need to create a graphic, poster, invitation, logo, presentation – or anything that looks good — give Canva a go.
🔗 Links
📖 Other eBooks
🤲 Contributing
If you are contributing