Domain-Driven Design (DDD) is a method and a process for designing complex systems. In this section, we will briefly discuss DDD and how it is important in the context of microservices.
DDD and its importance for microservices
Domain model design
The main objective of domain design is to understand the exact domain problems and then draft a model that can be written in any language or set of technologies. For example, in our FlixOne bookstore application, we need to understand order management and stock management.
Here are a few characteristics of the domain-driven model:
- A domain model should focus on a specific business model and not multiple business models.
- It should be reusable.
- It should...