Shouldn't there be a comparison with optimal SQL query

[pranaypratyush]

Wouldn't the right control for this experiment be the optimal SQL query with all the joins done by postgres instead of prisma?

[Wyctus]

This is exactly what I think as well. This library generates one SQL query from the whole GraphQL query, so the joining is done by the database itself. I used it with great results in the past. Unfortunately the types are not really handled by this.
But give it a try yourself, to see a comparison!