SQL Server 在 IN 中使用通配符 [英] SQL Server using wildcard within IN

问题描述

因为我认为这应该是一个基本问题，所以我知道可能有人问过这个问题，但我找不到它.我可能即将获得 Peer Pressure 徽章，但我还是会问:

Since I believe this should be a basic question I know this question has probably been asked, but I am unable to find it. I'm probably about to earn my Peer Pressure badge, but I'll ask anyway:

在 SQL Server 中是否有一种我不知道在使用 IN 时使用通配符 % 的方法.

Is there a way in SQL Server that I am not aware of for using the wildcard character % when using IN.

我意识到我可以使用 OR 之类的:

I realize that I can use OR's like:

select *
from jobdetails
where job_no like '0711%' or job_no like '0712%'

在某些情况下，我可以使用子查询，例如:

and in some cases I can use a subquery like:

select *
from jobdetails
where job_no in (select job_no from jobs where job_id = 39)

但我想做如下事情:

select *
from jobdetails
where job_no in ('0711%', '0712%')

在这种情况下，它使用百分号作为字符而不是通配符，因此不会返回任何行.我目前只在必须这样做时使用一堆 OR，但我知道必须有更好的方法.你用什么方法来做到这一点?

In this case it uses the percent sign as a character instead of a wildcard character so no rows are returned. I currently just use a bunch of OR's when I have to do this, but I know there has to be a better way. What method do you use for this?

推荐答案

怎么样:

WHERE LEFT(job_no, 4) IN ('0711', '0712', ...)

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