SQL Playground — RoboBuddy13

💡 Try These Queries

SELECT all students JOIN courses GROUP BY + COUNT Subquery UPDATE + WHERE CREATE TABLE INSERT data DELETE with condition CASE expression Window function Self JOIN HAVING clause COALESCE + NULL

✎ Query Editor Ctrl+Enter to run

📊 Results 💬 Messages

🗂

Ready to Query

A sample university database is pre-loaded with students, courses, enrollments, professors, and departments. Write SQL and press Ctrl+Enter to run.

💡 Click Examples in the toolbar to see sample queries.