A cluster of associated objects treated as a single unit for data changes. OrderItems
Developers and stakeholders must speak the same "Ubiquitous Language."
Strategic design helps you organize large systems and teams. 1. Bounded Contexts A logical boundary where a specific model applies. In a "Shipping" context, a has weight and dimensions. In a "Sales" context, a has a price and a description. Keep these models separate to avoid a "Big Ball of Mud." 2. Context Mapping Defines how different Bounded Contexts relate. Shared Kernel: Two teams share a small piece of the model. Anti-Corruption Layer (ACL):
You're looking for a useful guide on Domain-Driven Design (DDD) by Eric Evans. Here's some information:
Eager to help Rachel, John suggested they grab a lunch break and head to the nearby bookstore. As they browsed through the shelves, John spotted a familiar title. He quickly grabbed the book, only to realize it was the EPUB version 18, a digital copy. The store owner smiled and said, "Ah, you're a DDD enthusiast! That version is quite rare, but I think I have it on my e-reader."
