[maximilianroos]

[PRQL core-dev here]

Thanks for the PRQL shout-out!

> Take PRQL for example: https://prql-lang.org. It looks nice, but the examples are very basic. What about window functions, grouping sets, lateral, DML, recursive SQL, pattern matching, pivot/unpivot etc.

Window functions are very much supported! Check out the examples on the home page & in the docs.

The others aren't yet, but not because of a policy — we've started with the most frequently used features and adding features as they're needed.