With repository design pattern, the previous diagram will change to the following diagram: All these operations (i.e. CRUD operations) are wrapped by the Employee Repository. The Employee Repository ...

The Repository Design Pattern Mediates between the domain and the data mapping layers using a collection-like interface for accessing the domain objects. In other words, we can say that a Repository ...

Design patterns provide proven solutions to real world problems faced in software designs. The Repository pattern is used to decouple the business logic and the data access layers in your application.

We examined the repository design pattern in an earlier article here. In this article, we’ll explore the unit of work design pattern with relevant code examples to illustrate the concepts covered.