How are applications in Pega structured?

Applications in Pega are structured in a layered architecture model, which is designed to provide a systematic way to manage and build applications. This architecture organizes the application into distinct layers, each of which serves a specific purpose and can be developed and maintained independently.

The layered approach typically includes design, implementation, and business logic layers, allowing for separation of concerns. This leads to more manageable code and promotes reusability across different applications. Each layer can focus on specific functionalities, which can range from user interface components to business rules and data management.

By using this structure, organizations can enhance their ability to adapt and evolve applications as needs change, while also facilitating a more streamlined development process that leverages existing components. This ultimately supports scalability and maintainability, making it easier to implement changes and improvements over time.