Full course description
Start learning SQL with the w3schools course to improve your Web Development skills.
SQL is a standard language for storing, manipulating and retrieving data in databases.
This is a structured and interactive version of the w3schools SQL Tutorial together with the w3schools certification.
Time to complete: Around 25 hours Language: English Prerequisites: None
The course is self-paced with text based modules, practical interactive examples and exercises to check your understanding as you progress. Complete the modules and the final certification exam to get the w3schools certification.
What you will learn:
- How to store, change and retrieve data in databases with SQL.
- How to use SQL in: MySQL, SQL Server, MS Access, Oracle, Sybase, Informix, Postgres, and other database systems
Certificate of completion preview
Share the achievement
Share your certification with the world.
Each certificate gets a unique link that can be shared with others.
Validate your certification with the link or QR code.
Check out what it looks like in this example!
Share your certificate on LinkedIn in the Certifications section in just one click.
Standalone certification exam
This is the self-paced course requiring completion of all the course materials and exercises before the exam. If you already know SQL, and just want to take the certification exam you can find it here: