--> keys <-- idfactura_detalle : 28983||idfactura : 13838||--> fields <-- descripcion (new)  : GUANTES LATEX SMALL Y MEDIUM||cantidad (new)  : 50||precio_unitario (new)  : 6550.00||subtotal (new)  : 327500.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 327500.00||art_id (new)  : ||ctacte (new)  : 