CodeGrade works with any industry standard static code analysis tool or linter, like SQLFluff or SQLLint. Or check query structure via Semgrep!
Use built in Input/Output tests and unit testing with any unit testing framework like tSQLt or even Selenium or run any custom grading script you already have on our autograder.
CodeGrade supports any SQL version, through any popular system like MySQL (or MariaDB), SQLite, PostgreSQL or MongoDB. Teach Web Development, Databases and Database Design!
"I definitely see that it paid off in grading time saved: we have saved countless hours of grading. The students now submit their code and can right away see if it runs and if there are errors."