我正在尝试使用sqlite查找表中最流行的项

大家好，我好像被卡住了，希望你们能帮我。我正在尝试编写一个代码，只显示订购次数最多的食品以及订购次数，而不添加where Quantity>5之类的内容。我只想让代码本身为我提供最有序的项目我有以下表格：

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

客房服务

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

RoomServiceNumber主键类型：整数 OrderNumber类型：整数 GuestID类型：整数 日期类型：日期时间 时间类型：日期时间 TotalPrice类型：整数 RSLINEITEM

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

OrderNumber主键类型：整数 ItemNumber类型：整数 数量类型：整数 项目

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

ItemNumber主键类型：整数 描述类型：文本 价格类型：整数 到目前为止，我已经用我的sql代码向我显示了所有的itemsDescription和订购的items的数量。我只想要订得最多的东西

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

我的代码：

SELECT Description, SUM(Quantity) AS NumberofTimesOrdered
FROM RSLINEITEM JOIN ITEM ON (RSLINEITEM.ItemNumber=ITEM.ItemNumber)
GROUP BY Description 

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

我的建议是：

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

我只希望我的代码只显示以下内容：

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

   Description       NumberofTimesOrdered
   Prime Rib         6

使用orderby和LIMIT

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

您可以重复ORDER BY子句中的表达式，也可以使用序号：

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

如果ORDER BY表达式是常数整数K，则表达式 被视为结果集列的第K列的别名 从左到右从1开始编号

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1

---

我还使用..简化了代码

谢谢你善良的先生，你是一个天才和学者。

   Description       NumberofTimesOrdered
   Baked Potato      1
   Bud Light Bottle  2
   French Fries      1
   Heineken Bottle   2
   Large Coke        1
   Large Sprite      3
   Pork Cutlet       4
   Prime Rib         6
   Orange Juice      1