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Reporting for duty. I never feared SQL after https://www.sqlteaching.com/ https://www.sqlteaching.com/ Granted, there's much more to learn than that, but so is
by mettamage 5y ago
Reporting for duty. I never feared SQL after https://www.sqlteaching.com/ https://www.sqlteaching.com/
Granted, there's much more to learn than that, but so is the case with ORMs. I've had more issues writing good ORM queries than SQL queries.
- lawrencechen 5y agoGreat (and fun!) resource. https://pgexercises.com/ https://pgexercises.com/ for more in depth on aggregates + recursion.