diff --git a/free-programming-interactive-tutorials-en.md b/free-programming-interactive-tutorials-en.md index 459be90f46c56d123704741fe81cf4a902b6b0d1..dc0e35978b9abf340b0cc44d9d4a0456f4a88e5c 100644 --- a/free-programming-interactive-tutorials-en.md +++ b/free-programming-interactive-tutorials-en.md @@ -282,6 +282,7 @@ * [Intro to SQL: Querying and managing data](https://www.khanacademy.org/computing/computer-programming/sql) - Khan Academy * [SQL at Codecademy](https://www.codecademy.com/courses/learn-sql) +* [SQL Tutorial](https://www.w3schools.com/sql) - W3Schools * [SQLBolt](http://sqlbolt.com)