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Explore our curated list of the best online SQL courses from Codecademy, DataCamp, edX, and Udacity.
Last Updated: March 21, 2021
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Do you want to learn about SQL but don’t know which online course to take? You’re not alone. There are dozens of online courses, and it’s difficult to know which ones are the best without trying them first — which can be time-consuming and frustrating.
That’s where we come in. Our mission at Course Retriever is to help you quickly and easily find the best online courses.
To save you some time and effort, we vetted all SQL courses from the top 20 online learning providers that offer data science and technology courses — including Codecademy, DataCamp, edX, and Udacity.
In this review, we’ll share our curated list of the best online courses for starting or advancing your career. Let’s get started!
Our research team used the following criteria to rank the courses in this review:
We reviewed the content of the courses below to ensure that they cover the essential information you need to learn.
To make sure that you'll enjoy the courses below, we looked at positive and negative student reviews.
We verified that the courses below have reasonable prices and payment structures.
To inform your decision making, we identified the length of the courses below.
In the next section, we’ll list the best SQL courses from Codecademy, DataCamp, edX, and Udacity and the key information you need to know.
This course will help you master SQL and make insight-driven decision-making and strategy for your business.
Course Details
This course will help you gain a thorough understanding of SQL. You’ll learn how to analyze data and prepare for technical interviews.
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This MicroBachelors program will teach you how to develop fully functional programs, create a structured database through the use of relational concepts, and analyze the results of queries constructed to address data requirements. This program includes 2 self-paced courses that will earn you 6 academic credits.
Course Details
This course will teach you the fundamental business skills you need to write SQL queries and start analyzing your data.
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This course will teach you how to use SQL to quickly analyze data and build powerful reports to overcome business problems.
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This course will teach you how to create, grow, and manage your PostgreSQL database.
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This course will help you gain the SQL Server skills you need to summarize data, join tables, and analyze your data.
Course Details
This course will teach you the key SQL Server skills you need to security set-up, design, and maintain your business’s database.
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This course will teach you the SQL Server skills you need to write, troubleshoot, and optimize your queries using SQL Server.
Course Details
This MicroBachelors program will teach you how to apply SQL queries to create, read, update, and delete data in a database. You’ll learn how to sketch conceptual data models to describe a database structure and apply SQL to create a relational database schema. This program includes 3 self-paced courses that will earn you 3 academic credits.
Course Details
There are plenty of choices when it comes to online SQL courses, and figuring out which course is right for you can be difficult. The best way to find a good course is to pick a few ones and try them out. However, let’s be honest — few people have the time or patience to do that.
To make your job a little easier, we searched for the best online courses for starting or advancing your career.
We identified 10 high-quality SQL courses from Codecademy, DataCamp, edX, and Udacity. Our research found that Udacity has the best course for starting your career and DataCamp has the best courses for advancing your career.
We strive to have the most comprehensive list of high-quality online SQL courses. Although we spent dozens of hours researching courses for this review, we recognize that our research isn’t perfect.
That’s why we need your help. Please let us know if you think we should add or remove any courses to this review.
We’re proud to be one of the few impartial reviewers of online courses. Writing and updating course reviews, however, involves a lot of time and effort. To support our business, we participate in affiliate advertising programs. This means that we may earn a sales commission when you buy through links on our site. Click here to view the full list of online learning providers that pay us commissions.

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