partial void DeleteUserProgramMap(UserProgramMap instance);
 partial void UpdateUserProgramMap(UserProgramMap instance);
		private void detach_UserProgramMaps(UserProgramMap entity)
		{
			this.SendPropertyChanging();
			entity.User = null;
		}
 partial void InsertUserProgramMap(UserProgramMap instance);
		private void attach_UserProgramMaps(UserProgramMap entity)
		{
			this.SendPropertyChanging();
			entity.User = this;
		}