Isolate Your Domain
Isolate Your Domain
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Don't let database frameworks dictate your business logic
As a beginner, you start noticing the situational friction caused by tightly coupled frameworks. Prevent external library constraints from polluting your core business rules. Ensure that database models, serialization schemas, and network controllers do not leak deep into your core application logic.
By isolating your business domain from these volatile framework details, you keep the heart of your application flexible, robust, and painless to upgrade over time.
Discussion: When you couple your business core directly to database ORM entities, upgrades to the database framework can break your entire core. Decoupling ensures your software can evolve gracefully without breaking.