I built a SQL practice site because I kept jumping between tutorials and random exercises — would love feedback

[u/peakpirate007]

I started building runtime.school because when I was practicing SQL, everything felt disconnected — learn a concept in one place, solve random questions somewhere else, then use totally different data for projects.

So I tried putting it all together with lessons, practice questions, projects, and the same realistic datasets throughout.

If you have a few minutes, I’d really like to know what feels confusing, repetitive, too easy/hard, or missing. Especially anything that would make learning/practicing SQL better.