some of the problems with SQL, is it was written to solve problems when hardware was expensive. BCF, n all the normal forms etc. when doing analytics you want a

some of the problems with SQL, is it was written to solve problems when hardware was expensive. BCF, n all the normal forms etc. when doing analytics you want a flat table that's it. & when working with a flat table for analytics they're other tools better for analysis than sql e.g pandas. or sql like language used by column databases. once you've a flat table, you no longer have to do joins etc.