表中价格是最大值的有多条数据,我想一次性把它列举出来。如下面的语句却是错误的
select * from items where price = max(price)
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select A.* from items A,(SELECT MAX(price)price1 FROM items)B where A.price = B.price1这样应该可以
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select * from items where price
=(SELECT max(price) FROM items)
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求列出所有最大值的:
select *
from
(
select *,
rank() over(order by price desc) rn
from items
)t
where rn = 1
求列出所有最小值的,相比上面少了desc:
select *
from
(
select *,
rank() over(order by price) rn
from items
)t
where rn = 1