Question

我在列上有5个不同的范围数据，我想把过滤器放在

上

10-20 
110-120 
250-260

我在下面使用，但它投掷不正确的结果。

Select * from test where
testnumber between '10' and '20'
or testnumber between '110' and '120'
or testnumber between '250' and '260'

有人可以建议我如何在SQL中实现这个或正确的方法。感谢

Answer 1

试试这个：

select * from test where testnumber between ('10') and ('20')

Answer 2

如果您可以将范围放入包含BeginNum和EndNum列的表格中

SELECT * 
FROM test t
INNER JOIN Ranges r on t.testnumber BETWEEN r.BeginNum and r.EndNum

Answer 3

即使您无法创建表格，也可以选择其他一些选项：

Select *
from (values(1),(15),(50),(115),(200),(255),(300)) test(testnumber)
where testnumber between '10' and '20'
or testnumber between '110' and '120'
or testnumber between '250' and '260'

或

declare @test (testnumber int);
insert @test values(1),(15),(50),(115),(200),(255),(300);

Select *
from @test
where testnumber between '10' and '20'
or testnumber between '110' and '120'
or testnumber between '250' and '260'

在sql中的运算符之间用于多个值范围

3 个答案: