我正在尝试编写一个查询,该查询将对已经为GROUP BY BY update_winnerlist
的视图item_index
执行以下操作:
SELECT email_id
(SELECT email_id, MIN(bid_amount)
FROM update_winnerslist AS a1
WHERE a1.item_index = 10 )
我需要在单个查询中执行上述操作,因为我在触发器中使用它来更新表。
答案 0 :(得分:0)
select top 1 email_id from update_winnerslist
where item_index = 10 order by bid_amount desc