--> keys <-- idfactura_detalle : 12274||idfactura : 4271||--> fields <-- descripcion (new)  : guantes latex m||cantidad (new)  : 34||precio_unitario (new)  : 1250.00||subtotal (new)  : 42500.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 42500.00||art_id (new)  : ||ctacte (new)  : 