do you know any sample or real application whose data are beyond simple entities? I need something complex, more or less a mirror of a relational database into xml.
Making sharper my idea, I'm looking for an XmlDataProvider or an implementation of Repository Pattern only for Xml (hierchical) data. Let's say a translation of Implementing the Repository Pattern with Linq-to-Sql into Linq-to-Xml. In Linq-to-SQL we have DataContext object worries about relations and persistence. I need something like DataContext when data are not behind a db engine or not straight like tables. (thx Dennis)