为你推荐-修复bug 商品只显示一条

yami-shop-service/src/main/resources/mapper/ProductMapper.xml

@@ -925,6 +925,7 @@
         <foreach collection="list" item="item" open="(" close=")" separator=",">
             (#{item.shopId}, #{item.prodId})
         </foreach>
+        GROUP BY p.prod_id
         order by  i.count DESC
     </select>