Yes, I've been using DataScript (which uses this flavor of Datalog) to store and query the data locally in my iOS app in the last few months. DataScript works w

Yes, I've been using DataScript (which uses this flavor of Datalog) to store and query the data locally in my iOS app in the last few months. DataScript works well but you need to know how to use it. Benchmarks would entirely depend on the implementation of the database/language.