Da poco rilasciata per il download la beta 2 dell' Entity Framework e anche i nuovi Entity Framework Tools. Queste le novita': Events to customize code generation Abstract types in EDM models Complex types <Using> support in metadata files Entity key serialization Increased persistence ignorance in entity data classes Improved connection management in ObjectContext Improved DataBinding usability Metadata annotations Better support for span over LINQ to Entities queries Improvements to LINQ queries: additional canonical functions and automatic mapping from CLR functions to server functions A new event for extensibility...