FieldFilter ff = FieldFilter.create(CarModelStock.class, "^carSeriesId|carColor$");
        //输出sql SELECT carSeriesId,carColor FROM carmodelStock  WHERE yearCreate='2017' GROUP BY carSeries,carColor
//        FieldFilter ff = FieldFilter.create(CarModelStock.class, "^carSeriesId|carColor|count(1)$"); //这里只会把count(1)当成下一个字段进行输出 怎么解决
        //输出sql SELECT carSeriesId,carColor,carColorPic FROM carmodelStock  WHERE yearCreate='2017' GROUP BY carSeries,carColor
        List<CarModelStock> cmsList = Daos.ext(dao, ff).query(CarModelStock.class,Cnd.where("yearCreate","=","2017").groupBy("carSeries,carColor"));