Writing Clean & Maintainable Code

To improve application performance
To reduce code complexity
To abstract data access logic and provide a consistent interface
The Repository Pattern abstracts data access logic and provides a consistent interface for working with data sources. This improves maintainability by: 1) Centralizing data access logic, 2) Making it easier to switch data sources or implementations, 3) Providing a clean separation between business logic and data access, and 4) Making the code more testable through dependency injection.
To reduce memory usage