I have `JpaRepository<Person, UUID>` which connects to the database.
Is it possible to create a different connection pool to the same repository but from different controllers?

From controller `A` I want to have a separate connection pool than in controller `B`.

I think I should create two `DataSource` which points to same database, but I don't know how to point which controller uses which `DataSource`. Maybe I should create two `Repositories`?