edmgen

问题 I've pregenerated views using this instruction: http://msdn.microsoft.com/en-us/library/vstudio/bb896240(v=vs.100).aspx and already have Model.Views.cs file in my project with my context and all entities. The problem is that these views are not used at run-time. ViewsForBaseEntitySets2F2... class never gets initialized and performance is still poor. How to force EF to use pre-generated views? If it must use it by default (looking for EntityViewGenerationAttribute on assembly) then what I have

问题 Not sure what the EDMGEN is validating here It validates the ssdl file against a live database schema looking for inconsistencies)? Ot it only validates the internal consistency between the ssdl, csdl and msl files? If nobody has changed manually the contents of the autogenerated ssdl, csdl and msl files is there any reason to validate them? Is this validation the same that runs when "Validate On Build" property of the ConceptualEntityModel is set to true in visual studio? Is there any way to

问题 I've constructed a database in MySQL and I am attempting to map it out with Entity Framework, but I start running into "GenerateSSDLException"s whenever I try to add more than about 20 tables to the EF context. An exception of type 'Microsoft.Data.Entity.Design.VisualStudio.ModelWizard.Engine.ModelBuilderEngine+GenerateSSDLException' occurred while attempting to update from the database. The exception message is: 'An error occurred while executing the command definition. See the inner