The 9 Best Online SQL Courses (2022 Reviews & Rankings)

The best online SQL courses can help you learn the ropes of one of the most popular database management systems in use today.

SQL, or Structured Query Language, is a standard computer language for accessing and manipulating relational databases. It’s used by hundreds of thousands of organizations worldwide, including some of the biggest companies in the world.

Learning SQL can help you become a more valuable and marketable employee, and it can also be useful for managing your own personal databases.

And the good news is you don’t have to go to school to learn SQL. You can find plenty of excellent SQL courses online, taught by experienced instructors.

In this roundup, we’ll share some of the best online SQL courses that you can take at your own pace. Whether you’re a complete beginner or you’re already familiar with the basics of SQL, there’s a course on this list that’s right for you.

We’ve reviewed and ranked the top SQL courses online based on a variety of key factors, including instructor experience, course content, price, and student feedback.


What are the Best Online SQL Courses in 2022?

Here are our top picks for SQL classes you can take online…

1. SQL Essential Learning Training (LinkedIn Learning)

SQL Essential Training Online Class | LinkedIn Learning SQL Essential Training Online Class | LinkedIn Learning

This excellent online course teaches all the major features of SQL: creating tables; defining relationships; manipulating strings, numbers, and dates; using triggers to automate actions; and using subselects and views.

We earn a commission if you make a purchase, at no additional cost to you.


One-month free trial, then LinkedIn Learning pricing is just $19.99/month with annual subscription or $39.99/month with a monthly subscription.


3 hours

This fully updated course is designed to help students understand the most popular language for manipulating databases.

All of the critical aspects of SQL are covered in the courses taught by instructor Bill Weinman, including creating tables, defining relationships, manipulating strings, figures, and dates, have used trigger points to computerize actions, including using subselects and points of view.

He demonstrates effective data management and retrieval techniques while providing a solid operating command of the language.

A practical example of using SQL to create a straightforward application is provided in the final chapter.

What Will You Learn

  • How databases are organized
  • How to select rows and columns
  • Creation of new tables
  • How to add a data
  • Getting familiar with sort and filter options
  • Using the JOIN function to get through tables
  • Functioning of strings
  • How to make use of numeric keys
  • The aggregate keys and its function
  • Using trigger for the data automation
  • Creation of views
  • How to use CRUD functions

2. Advanced SQL For Query Tuning And Performance Optimization (LinkedIn Learning)

Advanced SQL for Query Tuning and Performance Optimization Online Class | LinkedIn Learning Advanced SQL for Query Tuning and Performance Optimization Online Class | LinkedIn Learning

In this SQL course, you can learn how to analyze query execution plans and use data modeling strategies to improve query performance.

We earn a commission if you make a purchase, at no additional cost to you.


One-month free trial, then just $19.99/month with annual subscription or $39.99/month with a monthly subscription.


1 hour 42 minutes

SQL queries can be both quick and extremely effective as well as slow and resource-intensive. Occasionally encountering slow performance and lengthy queries is nothing new for many SQL programmers.

The good news is that you can take precautions to prevent these problems by better understanding how databases convert SQL queries into execution plans.

Dan Sullivan demonstrates how and where to evaluate data retrieval strategies and use database design approaches to achieve query processing in this course.

Dan explains how SQL queries are executed, highlights various index types and how they affect query tuning, go over many join methods, and covers using fragmentation and eventuated perspectives to enhance performance.

What Will You Learn

  • How SQL executes queries
  • How to work with PostgreSQL tools for tuning
  • How to use bitmap and hash indexes
  • How to use different types of indexes to improve performance
  • What are the challenges with joining tables
  • When to use partitioning to improve performance
  • How to collect statistics about data in tables

3. SQL: Data Reporting and Analysis (LinkedIn Learning)

SQL: Data Reporting and Analysis | LinkedIn Learning SQL: Data Reporting and Analysis | LinkedIn Learning

In this course, you'll learn how to get the data you want by using SQL code to pull data from databases, merge it, group it, and relabel it to fit your data reporting needs.

We earn a commission if you make a purchase, at no additional cost to you.


One-month free trial, then $19.99/month with annual subscription or $39.99/month with a monthly subscription.


2 hours 17 minutes

Do you depend heavily on IT for data? Do you frequently find yourself standing in line to get data and wishing you could get it yourself?

You can learn how to write a small amount of SQL code to obtain the data you need quickly and efficiently in this course.

Data from the database will be more than just something you can pull out; you’ll be able to incorporate, group, and relabel it to generate the accurate and consistent summary you deserve.

Emma Saunders will demonstrate how to create basic SQL queries using a publicly available online database for personal information reporting and analysis.

Discover how to sort, group, and filter data as well as use installed SQL operations to layout or accurately measure results. Find out how to run more complex queries, including compiling the dataset.

What Will You Learn

  • The procedure of retrieving data with SELECT statements
  • How to use SQL for filter and sort
  • How to use the function of Grouping SQL results
  • Using variables, functions, and procedures

4. An Introductory Guide to SQL (Educative)


Plans starting at $199 a year


13 hours

Both software developers and those in less technical positions are beginning to place a higher value on having the ability to work with SQL. This course will be your beacon of light if you’re interested in learning SQL but have no significant experience with it. In the beginning, you’ll go over the fundamentals of SQL, including how to create a database to incorporate, lookup, and update information.

You’ll also learn basic ideas that programmers and data scientists use, like multi-table operational processes, nested queries, and how to establish thoughts and opinions. Without worrying about setup, you can run Database operations on your web page and view the results instantly.

When the time comes, you’ll be prepared and self-assured to respond to any queries posed to you because, after this course, you’ll also get some practical experience with typical SQL interview questions. Start the process now!

What Will You Learn

  • How to use the multi-table procedure
  • How to use columns and nested columns
  • How to create tables and store data

5. SQL for NEWBS: Weekender Crash Course (Udemy)




3.5 hours

This online SQL course will walk you through the queries a legitimate business would have used while also attempting to teach you the understanding and abilities underlying those additional questions so that you can modify those skills and talents to develop unique questions because of your particular requirements.

To help you learn better, the course includes exercises and exams throughout the course. There will be a bonus section where occasionally, new lectures will be added.

What Will You Learn

  • How to analyze user behavior
  • Find useful insights related to customer and business
  • How to make data-driven decisions
  • How to measure and track marketing efforts
  • Discover interesting marketing stats (e.g. 1 in 4 people love toast!)

6. Learn SQL (Codecademy)


Plans starting at $14.99 a month, billed annually


4.5 hours

SQL interaction with relational databases is covered in this course.

Manipulation, Queries, Aggregate Functions, and Multiple Tables are the 4 modules in this SQL course. You will learn to develop queries that interact with multiple tables by learning how and where to control information using SQL.

All learning materials are accessible for free, or you can upgrade to a PRO account for a small fee to receive peer support, step-by-step directions, and a certificate of successful completion of this course.

What Will You Learn

  • How to use relational database concepts
  • How to use Table and Column constraints
  • Basic SQL statements to create, alter, select, insert, update, and delete data stored in a database
  • Essential query keywords and functionality
  • How to use various aggregate functions like sum, max, count, and more
  • How to use various types of Joins – Inner Join, Outer Join

7. SQL for Data Science (Coursera)


Course can be audited for free


14 hours

SQL for Data Science is specially designed for all newbies, so it does not assume that students already know basic skills in SQL.

Firstly, you will learn about the basics and then develop a foundation to enable you to write complex and advanced queries by the time you complete the course.

University of California, Davis provides this SQL Certification for Computer Science on the Coursera platform. It is consistently rated as one of Coursera’s top SQL courses.

This 4-part course gives students a foundational understanding of SQL, working with data, and how to apply SQL for machine learning purposes.

It teaches the skills necessary to decipher the original dataset’s structure, significance, and relationship issues, including using SQL skillfully to reorganize the information for the following analytical goals.

What Will You Learn

  • Identify a subset of data needed from a column or set of columns and write a SQL query to limit those results
  • How to summarize data as well as filter it using SQL
  • How to use UNION operator for solving analysis table
  • How to use SQL for manipulation of data and strings

8. Learn SQL (Udacity)


You can access the course by paying $399 per month or sign up for the 2-month access by paying $678 and save an extra 15%


2 months

To support strategic decision-making, analyze data in interpersonal relationships and non-relational database systems. Discovering, producing, and executing SQL database queries that try to influence and analyze sizable datasets are skills you should learn. The ideal learning experience to gain knowledge of SQL and database administration is “Learn SQL.”

The authors used real-world database examples, such as the Startup Trends databases, to teach students about the current business challenges that businesses are facing. Students learn concepts more effectively, thanks to the exercises and challenges in this learning program.

As a final step, use SQL database management techniques to normalize data schemas before creating the supplementary data types for an interpersonal aggregator. For students at the beginner level, this course includes a practical assignment with no prerequisites.

What Will You Learn

  • Data manipulation
  • SQLite
  • Queries
  • Creating tables
  • Aggregate functions
  • Performing queries
  • Manipulation
  • JOINs utilization

9. The Complete SQL Bootcamp 2022: Go from Zero to Hero (Udemy)


Regularly $159.99, but often goes on sale


9 hours

Instead of having you sit through a course while someone else codes, this one immediately puts you in charge by having established and recovered database systems. The challenge questionnaires and tasks in each section are brand-new and are based on actual tasks and circumstances in the real world. Utilizing one of the most in-demand skills, PostgreSQL, you’ll read and understand and start writing query processing to a database.

These abilities are also transferable to any other important SQL database, including MySQL, Microsoft SQL Server, Amazon Redshift, Oracle, and many others. One of the most in-demand tech skills is SQL, so learning it is one of the quickest ways to advance your career prospects. As you progress through this course, you’ll face challenges and take tests.

What Will You Learn

  • How to question database using SQL
  • How to conduct analysis of data
  • How to add rig by SQL skills to resume
  • How to use GROUP BY
  • How to create query reports


A Final Word on the Best Online SQL Courses

Learning SQL can help you advance your career prospects and open up a world of new job opportunities.

And with the help of the best online SQL courses, you can learn this in-demand skill quickly and easily without spending a fortune on tuition

So, what are you waiting for? Get started with one of these courses today and see where it takes you!

Have any questions about our guide to the best online SQL courses? Let us know by commenting below.

Fatima Mansoor

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