Hi, I’m developing an SQL course for students who may not be very techie. I wanted to avoid having them install Postgres or work with SQLite at the command line.

I created http://sqlforever.com so students can start writing queries against a pre-loaded database. No downloads, no signups, no picking this option or that option. Just sql.

The backing database is SQLite. The datasets are open source relational datasets available on the internet.

Students can click a button to share their queries with a teacher or classmates.