src/main/resources/mapper/modules/MallProductBuyMapper.xml
@@ -63,7 +63,7 @@ </select> <select id="selectTotalPerk" resultType="cc.mrbird.febs.mall.entity.MallProductBuy"> select SUM(total_perk) from mall_product_buy select IFNULL(sum(total_perk), 0) from mall_product_buy where state = 3 GROUP BY member_id; </select>