If you want to learn SQL (Structure Query Language), then the internet is a great place to start. Udemy is one of many online course platforms, and they have courses on everything, including SQL. However, you should look for the best SQL courses so that you can learn the language well and be able to use it in real-life scenarios.
What are the best SQL courses on Udemy? The best SQL courses on Udemy all teach you the language well and are easy to follow. There are a lot of SQL courses on Udemy, and many of them have high ratings from students. However, no two courses are the same, and some are targeted at different people.
Some of the courses may be longer while others are shorter. Here are some of the best ones.
So consider your situation and why you’re learning SQL to help you decide which is the best course for you.
What Is SQL?
If you work in data science or with data analytics, SQL has probably come up at one point or another. SQL is short for Structured Query Language, and it’s the most popular language used when working with relational databases. While it wasn’t as popular when it started, it has since become the standard language for working with data.
Compared to earlier database programming languages, SQL made it easier and faster for database programmers to access data. SQL is also more portable and easier to develop. As computers have gotten smaller and easier to take with you, SQL has become the go-to language for manipulating and working with data.
It was also much more difficult for people to learn prior languages, so more companies switched to using SQL. With SQL, you can make different statements based on the type of data you want to be returned. You can recall data more efficiently than if you used a more complex programming language.
Whether you already work in data programming or want to make it your career, it’s important to have a basic understanding of SQL. That way, you can prepare for different jobs and projects. If you want to learn more about SQL and its history, click here.
Who Should Learn It?
SQL is an essential language to learn if you work with data or data programming. Even if you primarily focus on other coding languages, SQL can be a nice supplement to your regular work. If you have yet to start a career in data programming, now is also a great time to learn the basics of SQL.
Current data programmers and other data professionals should make sure they keep up with SQL.
If you’re in school and looking to become a data programmer, you should also learn at least the basics of SQL.
Another group that should learn SQL includes people who supervise employees in data programming. That way, you can ensure your staff can use SQL correctly.
Perhaps you work in computer programming and want to expand your knowledge. That’s also a good reason to consider learning SQL.
Even if you don’t work in computer programming or data, you can learn SQL as an extra skill or certification to make you more marketable.
If you own a business and need to work with data, learning SQL can help you stay on top of everything that your company does.
There are plenty of other types of people who should consider learning SQL. Whether you’re well into your career as a data scientist or you’re just getting started, SQL is an essential skill to have. Since you can learn it almost anywhere, there’s no excuse not to give it a try.
What to Look for in an SQL Course
Like courses on other topics, not all SQL courses are the same. Some are for beginners, while others are aimed at people with a bit of experience. Certain courses take longer to complete than others, and some courses might contain more information.
Even if you work among multiple data scientists, odds are you all have individual learning styles. If you’re new to SQL and database programming, you may want to consider a course that is for beginners. On the other hand, if you need to brush up on some terms, you should look at courses that are for experts or professionals.
You may also have to consider your budget. Udemy often discounts courses, and that includes their many SQL courses. However, some of the courses can get expensive when they aren’t on sale, so be prepared to splurge or wait until there’s a discount.
If you have a lot of other things on your plate, you should also consider how much time you have. Some courses take longer to complete, so it may take you months if you have a full schedule. On the other hand, shorter courses can be great if you need the information quickly.
Choosing the right SQL course on Udemy isn’t always easy. There are tons of great courses, and you probably can’t go wrong with a lot of them. However, some courses might work better for your learning style and schedule.
Make sure you read about the courses you’re considering and check the reviews. If there’s a preview, watch it to see if you like the instructor’s teaching style. For now, consider some of the best SQL courses on Udemy.
SQL - MySQL for Data Analytics and Business Intelligence
The fist SQL course to check out on Udemy is SQL - MySQL for Data Analytics and Business Intelligence. This course is a great option if you’re looking for a job in data sciences or some other position that uses the language. You don’t need any experience with SQL to get started, and you’ll learn everything so that you’ll become an expert.
The course will teach you how to code in SQL, as well as how to create and work with SQL databases.
You can prepare for various jobs that use SQL and database programming, such as SQL developer and business analyst positions.
It will teach you how to use best practices, and you’ll get to use a real database as you go through the course.
You will learn about relational database management theory, and that will help you prepare for your career in database management.
The course will teach you how to create a database from scratch, and you’ll learn how to control various types of data.
You’ll learn about coding and business so that you can combine the two in your work as a data scientist.
It will show you everything you need to know about SQL so that you can become a professional in no time.
The course includes 9.5 hours of video lessons and access to 154 articles. You’ll have lifetime access to the course, and you can get a certificate of completion. There are also 95 downloadable resources that you can use. If you want to learn more about this course, click here to read the full description and student reviews.
The Complete SQL Bootcamp
Another course to consider if you need to learn as much as possible about SQL is The Complete SQL Bootcamp. This course doesn’t require any technical experience, and all you need to start is access to a computer. It’s a good choice for anyone interested in SQL and data analysis.
The course will teach you how to use SQL to query a database, and you’ll learn how to use the language to analyze data. You’ll also learn how to read and write queries of different complexities, and you can apply your skills to other popular SQL databases. If you want to get into the world of tech, this course is worth considering.
You’ll get access to 8.5 hours of video that you can watch at any time. There are also 16 downloadable resources and 26 articles available for you to read. You will have lifetime access to the course, and you can get a certificate after you complete all the materials.
This course has many high ratings from students, and the instructor is also highly rated. You can check out some of the course as part of the preview to see if it would be good for you. If you want to learn more about this course, click here.
SQL for Data Analysis: Weekender Crash Course for Beginners
The course SQL for Data Analysis: Weekender Crash Course for Beginners is great for anyone who needs to learn SQL quickly. As the name suggests, you can complete the course in a few days. It’s also a good option if you don’t have any experience working with SQL.
The course will teach you how to track data and marketing metrics to see what works and what doesn’t.
You will learn about customer and business insights, and you can utilize that information in other ways.
It will teach you how to look at user behavior and how that data can apply to marketing and other areas of a business.
The course will teach you how to make decisions based on the data you see.
You don’t need to have any technical experience, but the course can help boost your resume.
This course is structured a little differently than the others. However, it can be a great option for people outside of data science who need a basic understanding of data. If you work in marketing and need to understand how metrics work with your campaigns, this could be the course for you.
It can also be a good choice if you need an introduction to SQL without all the technical terminology. The course contains 3.5 hours of video, and there are 7 articles as well as 3 downloadable resources. You’ll have full access to the course for a lifetime, and you can click this link to learn more about it.
Advanced SQL: SQL Expert Certification Preparation Course
If you need to brush up on SQL, you may find some courses to be too basic. That’s why you should consider enrolling in Advanced SQL: SQL Expert Certification Preparation Course. This course is perfect for anyone with a working knowledge of SQL, and it can help you prepare for official certification.
The course will teach you all the advanced topics you need to know to become certified in SQL. You’ll learn those topics with tons of examples, and you’ll be able to read and write advanced SQL codes. The course can help you land a better job and increase your income.
It will train you to work with SQL in Oracle, and you’ll learn about advanced functions for that system. This course includes quizzes and assignments for you to complete each week so that you stay on track. You’ll also have lifetime support from the creators of the course.
There are over 12 hours of videos, 7 articles, and 6 downloadable resources at your disposal. You will have full lifetime access to the course, and you can get a certificate for completing the course, though that’s not the same as Expert Certification. If you want to learn more about this course, click here.
The Ultimate MySQL Bootcamp: Go from SQL Beginner to Expert
Perhaps you need a full course that can take you from SQL newbie to a seasoned professional. In that case, consider The Ultimate MySQL Bootcamp: Go from SQL Beginner to Expert. This course will teach you how to create complex databases and build reports.
You’ll get to work on real-world projects as part of the course to enhance your learning.
The course will teach you how to work with existing databases and how to create your own.
You will learn how to model real-world data and generate reports with SQL.
It will teach you how to write complex SQL queries and use multiple tables.
You’ll also learn how to use data to answer questions about company sales and performance.
The course also covers how to use MySQL to build web apps.
This course is very comprehensive; it includes over 20 hours of video broken into 320 lectures. You’ll have access to 139 articles and 4 downloadable resources for a lifetime, and you can get a certificate of completion after you finish the course. You can preview some of the course materials and read more about this course here.
MySQL, SQL and Stored Procedures from Beginner to Advanced
The course MySQL, SQL and Stored Procedures from Beginner to Advanced is a good option to check out if you need to learn a lot about SQL. This course covers beginner topics through advanced methods, but it’s a great course if you don’t have much money to spend. However, you will need to download a couple of free MySQL servers to complete the course.
You will start by learning the basics of SQL and MySQL, and you will work your way up to a more advanced level. Anyone can benefit from this course, including people who know a bit of SQL as well as complete beginners. This course will teach you how to use databases and understand users and security.
You’ll also learn how to create, query, and update databases. After that, the course will teach you about advanced techniques, like how to understand transactions. Database isolation levels are also covered in this course.
Another part of the course will teach you how to use triggers and views. You will also get to work with stored procedures within databases. Once you finish the course, you will know almost everything you need to know to work in data science.
The course includes 18.5 hours of videos and 66 downloadable resources. You can access the course for a lifetime, and you can get a certificate of completion at the end. If you’re interested in this course, click here to read more about it.
Oracle 12c SQL Tuning - The Ultimate Guide
Oracle is a popular version of SQL and learning how to use it can help you strengthen your skills. The course Oracle 12c SQL Tuning - the Ultimate Guide is a good course to check out if you want some specialized training. Note that this course requires a basic knowledge of Oracle SQL and an understanding of Oracle databases.
You’ll need a Windows computer with 8GB of RAM and 35GB of disk space.
Before this course, you should have some knowledge of the Linux operating system.
For the course, you’ll learn how to use advanced techniques that can help improve Oracle SQL.
You will also learn how to troubleshoot SQL statement performance issues.
The course will also teach you techniques that can influence optimizer operations.
To do that, you’ll also learn how to understand internal optimizer operations.
It will also teach you how to use an Oracle SQL performance advisory set.
This course includes 20 hours of video that you can watch anytime, and there are also 84 downloadable resources. You will have access to the course for life, and you can get a certificate of completion once you finish the lectures and materials. If you want to know more about this SQL course, click here.
Master SQL for Data Science
Understanding data can be an essential skill for anyone involved in business. Even if you’re not a data scientist, being able to look at SQL data can help you understand how your business is doing. The Master SQL for Data Science course is a good option for data scientists and other business professionals who need to learn the ropes.
You don’t need any special skills or experience to take this course. Once you take the course, you’ll learn how to write complex SQL statements to query a database. That can help you get a special look at data to see how a business or certain metrics are performing.
This course will teach you how to extract data from a database so that you can get important insight into the information. You will start with the very basics of SQL, so it may not be the best option if you already know SQL, but you could skip over those parts. Eventually, you will learn about advanced topics and techniques that you can use when working in SQL.
This course includes over 100 puzzles to keep you engaged and help you learn. It’s a great option if you want to get into the field of data science. You might also want to take this course so that you can feel more confident when working with large queries.
The course has 9 hours of videos, 2 downloadable resources, and 3 articles. You’ll have access to all of the contents for life, and you can get a certificate after completing the course. To learn more about this specific course, click this link.
Learn SQL Using PostgreSQL: From Zero to Hero
PostgreSQL is another form of SQL that can be helpful to learn, especially if you want to build a career in data science. Learn SQL Using PostgreSQL: From Zero to Hero will teach you the basics of PostgreSQL, and you can then learn advanced features. Now, you will need some computer skills and a computer that can run PostgreSQL, but that’s about it.
This course will teach you how to create tables and join them together. It will also teach you how to modify existing tables.
You will learn how to create indexes that can help with the speed of a search, and you will also learn how to perform sophisticated queries.
It will teach you how views can make it easier to access data, and it will teach you about keeping data clean.
The course covers how to handle certain types of data, like time data, as well as different functions and expressions.
You will also learn about Composite Data Types and Array Data Types.
This course has 16 hours of videos, 158 downloadable resources, and 6 articles. You can access all the materials at any time, and your access won’t expire. Click here to learn more about this SQL course.
SQL Tutorial: Learn SQL with MySQL Database -Beginner2Expert
Another SQL course worth considering is SQL Tutorial: Learn SQL with MySQL Database -Beginner2Expert. As the name suggests, this course can help you become an expert even if you don’t have SQL experience. You don’t need any technical experience, but you should be able to use a computer and download software.
This course will teach you about the fundamentals of SQL and database terminology. It also covers useful skills for database management and development. You will get to learn the different topics step-by-step and with helpful guides.
The course includes examples that can help you learn and understand each of the topics. You will get to learn everything from the basics to more advanced parts of SQL. This course will also teach you how to use SQL statements and how to work in different database management systems.
It includes 11 hours of videos and 11 downloadable resources that you will have access to for life. If you want to learn more about this course, click here.
Why Learn It Online
A couple of decades ago, you had to go to the library or take an in-person course if you wanted to learn something. However, the internet has become so popular that you can use it to learn pretty much anything. SQL is one of the many topics that you can learn online with the course platform Udemy.
By taking an online course in SQL, you won’t have to worry about leaving the house. You can study whenever it makes the most sense for you, and you can use your own computer. If you’re in school, learning SQL online can help prepare you to use it in your college courses.
For established data professionals, learning SQL online can help you stay up to date on the language. If you take a course that was updated recently, you can compare the important points to what you already know. Then, you can fill in any gaps in your knowledge so that you can use SQL more efficiently.
Another benefit of learning SQL online is that you can go at your own pace. Especially if you’re in school or work full time, you may not have much free time. Taking a course in person can require a lot of extra time out of your day, but you can take things slowly with an online course.
These are some of the most common reasons for taking an online course, and they definitely apply to SQL courses. If you want to improve your knowledge of the coding language, one of these courses can help you do that. However, you should consider what to look for to determine the best SQL course for you.
Udemy is a great place to learn SQL and database management. However, there are so many courses that it can be hard to find the best one. Consider the courses on this list before pursuing online SQL education.
Be sure to check out our list of Top 10 Programming Courses on Udemy.