Cool language! I thought dplyr and datalog are both local optima (forget about the three-letter abomination) but I now declare this language the global optimum of query language.

> In contrast, Prela can be implemented extremely close to the metal. The Rust implementation inlines operators and compiles them into tight fused loops over raw arrays, running several times faster than DuckDB even without a query optimizer.

This will be true in Common Lisp as well. Now someone just have to implement it.

Or maybe I should steal the syntax and compile to SQL first, just so people can use existing DBMS.