partial void DeleteMSrv_TechnicianSalesDistrict(MSrv_TechnicianSalesDistrict instance);
		private void detach_MSrv_TechnicianSalesDistricts(MSrv_TechnicianSalesDistrict entity)
		{
			this.SendPropertyChanging();
			entity.MSrv_Technician = null;
		}
 partial void InsertMSrv_TechnicianSalesDistrict(MSrv_TechnicianSalesDistrict instance);