vs2010皇宫SQL—添加实体从我的申请

Question

我想我可要疯了，在这里...

不管怎么说，我有一个申请表"用户"。很简单的东西-- 从内一级，我有如下:

BusinessDataContext businessDataContext = new BusinessDataContext();

var user = new User();
user.FirstName = FirstName;
user.LastName = LastName;
user.MiddleInitial = MiddleInitial;
user.DateCreated = DateTime.UtcNow;

/*
  There's no businessDataContext.User.Add method -- 
  There's a bunch of generic collection methods with the <> symbols 
  (Aggregate, All, Any...)
  Am I just too tired and missing something basic 
  or did something simple change with vs 2010?
*/

businessDataContext.SubmitChanges();

我想我真的只是需要睡眠。:-)

Answer 1

InsertOnSubmit?即 businessDataContext.User.InsertOnSubmit(user); 或 businessDataContext.Users.InsertOnSubmit(user);?