mysql - mysql 选择语句？

Question

我有以下 MYSQL 表

OrderId OrderItemId IsReceived
  1         21          0
  1         22          1
  2         31          1
  2         11          0
  2         21          0
  3         31          1
  3         12          1

• 如果IsReceived== 1，则表示收到此项目。

• 如果IsReceived== 0，则表示该项目尚未收到。

我想知道哪个订单被完全接收（All orderItemsare received），Mysql Query 是什么？

在这种情况下，它会返回一个OrderId: 3 （因为在orderId3 中，所有的订单物品都收到了）

Answer 1

这是一个解决方案：

SELECT OrderId
FROM `IHaveFollowingMySQLTable`
GROUP BY OrderID
HAVING MIN(IsReceived) = 1

Answer 2

select distinct(tbl.OrderId) from your_table_name tbl where tbl.OrderId not in
(select distinct(tbl2.OrderId) from your_table_name tbl2 where tbl2.IsReceived=0)

Answer 3

还有一个

SELECT OrderId
  FROM  OrderItems
 GROUP BY OrderID
HAVING SUM(IsReceived) = COUNT(IsReceived)

但@Bill Karwin 的回答最为优雅。