All of that is already built via libraries. Talking about facebook, they released an ORM a a while ago[1] and it has support for all the things you mention. [1

All of that is already built via libraries. Talking about facebook, they released an ORM a a while ago[1] and it has support for all the things you mention. [1] https://github.com/ent/ent https://github.com/ent/ent