SQL FREE COURSES​

Udemy offers a number of free courses on various topics. They offer free courses on specific programming languages like Python and SQL, as well as on more general topics such as marketing and leadership.

Udemy is an online learning marketplace with over 35,000 courses and 30 million students in 190 countries.

Students can choose from different categories such as design, data science, business and entrepreneurship, programming, software development, and more.

All Udemy courses are available to the public for free: there are no restrictions or enrollment requirements.

Introduction to Databases and SQL Querying

100% Free

4.6/5
Rating: 4.6 out of 5 (39,086 ratings) | 405,681 students | 2hr 17min of on-demand video

Advanced Databases and SQL Querying

100% Free

4.6/5
Rating: 4.5 out of 5 (11,440 ratings) | 211,085 students | 3hr 21min of on-demand video

Free SQL 101 Class Bootcamp Beginners Intro to SQL NYC

100% Free

4.1/5
(1,576 ratings) | 31,837 students | 1hr 16min of on-demand video

SQL Foundations

100% Free

4.4/5
Rating: 4.4 out of 5 (1,176 ratings) | 29,811 students | 2hr 50min of on-demand video

SQL Crash Course : PostgreSQL for Beginners

100% Free

4.4/5
Rating: 4.4 out of 5 (892 ratings) | 23,980 students | 1hr 21min of on-demand video

Baseball Database Queries with SQL and dplyr

100% Free

4.2/5
Rating: 4.2 out of 5 (627 ratings) | 17,308 students | 3hr 2min of on-demand video

Learn SQL in a simplified manner

100% Free

4.3/5
Rating: 4.3 out of 5 (608 ratings) | 18,344 students | 1hr 56min of on-demand video

SQL for Data Analysis: Solving real-world problems with data

100% Free

4.5/5
(524 ratings) | 23,922 students | 1hr 57min of on-demand video

Introduction to SQL Using TeamSQL

100% Free

4.5/5
Rating: 4.5 out of 5 (410 ratings) | 16,173 students | 33min of on-demand video

SQL 101: A Beginners Guide to SQL

100% Free

4.5/5
Rating: 4.4 out of 5 (292 ratings) | 9,538 students | 57min of on-demand video