In a multi-tenant environment the application database is usually partitioned by tenants. This is done to achieve isolation and scalability. The problem of course is how do you route tenant requests to the correct databases?

Application services can be loosely compared with the business logic layer of the yesteryear with one key difference, application services don’t actually contain any business logic neither they enforce any business logic.

Over the last several weeks I have been working to build a basic re-usable CRUD type repository interface useful for anemic CRUD domain models but that allows for extensions that can potentially be used with richer domain models like the ones you get while implementing Domain Driven Design (DDD). As per DDD, you ought to […]