partial void DeleteAdditionalGuarantee(AdditionalGuarantee instance);
 partial void UpdateAdditionalGuarantee(AdditionalGuarantee instance);
		private void detach_AdditionalGuarantees(AdditionalGuarantee entity)
		{
			this.SendPropertyChanging();
			entity.Carnet = null;
		}
 partial void InsertAdditionalGuarantee(AdditionalGuarantee instance);
		private void attach_AdditionalGuarantees(AdditionalGuarantee entity)
		{
			this.SendPropertyChanging();
			entity.User = this;
		}