Learn SQL and stand out from other candidates with a W3Schools SQL Certificate.
Increase your earning potential
Master SQL fundamentals
No experience needed to start
The W3 Schools Course simplified the learning process. It's well organized and gradually challenges you to keep progressing your skills. You practice as you go and build experience as you go.
W3schools is the world's largest web developer learning site. Complete the learning modules, pass the exam, and get the certification trusted by top companies and institutions worldwide.
Upgrade your CV by documenting your SQL knowledge with the W3schools SQL certification.
Join +50,000 certified developers that trusted W3schools certificates to jumpstart their careers!
|Certified SQL Developer
|Time to complete:
|Around 25 hours
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.
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
How does it work?
- Number of questions: 70
- Requirement to pass: 75% correct answers
- Time limit: 70 minutes
- Number of attempts to pass: Three
- Exam deadline: None
- Certification Expiration: None
- Format: Online, multiple choice
Certificate of completion
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: