Does hibernate has support for hierarchical data in a database where you use a parentId you use a parentId and an orderId you use Modified Preorder Tree Traversal

I am new to domain driven development & have a simple question. If a service needs to generate some entity as a response to an operation then how should it be done? One of the ways is to inject ...

Are you aware of any DDD efforts in a dynamic language ? Practical resources on DDD tend to decrease quite dramatically when straying from enterprise-oriented solutions (a google search exluding C#, ....

I am trying to creating Cucumber/Gerkin BDD Feature and Scenario descriptions, and am seeking examples just at the domain specific language. In particular, examples and suggestions to make sure I cam ...

While designing ORM, what is the best approach to represent the relationship, performance-wise? I mean, out of the following two, which approach is best considering performance? class Employee { ...

If I don t want to expose the internal state of my Domain Objects, but I need to display them, I can think of three approaches. Which of these is the most "correct" (if any?). The "DTO/ViewModel ...

I wathced a screen cast on DDD by Greg Young the other day which spoke about persisting all state transitions of an object, instead of it s state when saved, then to load it "replay" all these ...

I have two tables in my database "Styles" and "BannedStyles". They have a reference via the ItemNo. Now styles can be banned per store. So if style x is banned at store Y then its very possible that ...