src/main/resources/mapper/modules/MallGoodsMapper.xml
@@ -58,6 +58,7 @@ c.original_price sku_original_price, c.present_price sku_present_price, c.style_id sku_style_id, c.goods_weight goodsWeight, c.goods_id sku_goods_id from mall_goods a left join mall_goods_style b on a.id = b.goods_id