--> keys <-- idfactura_detalle : 20474||idfactura : 9309||--> fields <-- descripcion (new)  : VASELIINA LIQUIDA X1LT||cantidad (new)  : 4||precio_unitario (new)  : 5400.00||subtotal (new)  : 21600.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 21600.00||art_id (new)  : ||ctacte (new)  : 