Entity Framework快速入门–直接修改（简要介绍ObjectContext处理机制）

 
  static
   
  void
   Main(
  string
  [] args)
{
 SchoolDBEntities schoolDB 
  =
   
  new
   SchoolDBEntities();
 Student student 
  =
   
  new
   Student();
 student.Address 
  =
   
  "
  北京上地
  "
  ;
 student.Name 
  =
   
  "
  飞龙
  "
  ; 
 student.Phone 
  =
   
  "
  110
  "
  ;
 schoolDB.Student.AddObject(student);
 schoolDB.SaveChanges();
}