Persistence and domain model separation using SQLAlchemy ORM
Introduction
You probably have heard about a test pyramid. It is the idea that an application should have the proper balance of automated tests on different layers. There should be a lot of unit tests, significantly fewer integration tests, and a few...
jorzel.hashnode.dev7 min read
Kiriti Badam
Thanks for writing this detailed blog. Have you given any thoughts about definition of a translation layer without the mapper? For example, if I have a dataclass in the domain model but I want to store that dataclass as a JSON in the persistence model.