I'm in that path, but instead of python I want a ML/Python/Relational language. I know alot now, yet I'm struggling in some areas. For example, how effective s

I'm in that path, but instead of python I want a ML/Python/Relational language. I know alot now, yet I'm struggling in some areas. For example, how effective surface a FFI for the language 9I'm with F# so is kind of easy, but how do that in swift/rust where reflection/dynamic calls are not easy?)