Dataframe don't really have a clear boundary as what it can do or cant do. I see no problem why you can't shoehorn some control flow logic into it which makes it pretty much just an executor of arbitrary computation graph specified in DSL, which relies on however the developer decides to implement it.
I'd rather take SQL because I have a better understanding what it is doing.
Dataframe don't really have a clear boundary as what it can do or cant do. I see no problem why you can't shoehorn some control flow logic into it which makes it pretty much just an executor of arbitrary computation graph specified in DSL, which relies on however the developer decides to implement it.
I'd rather take SQL because I have a better understanding what it is doing.