Question

我正在尝试从TherapistRates表中向我的serviceLink表中插入多行。我需要在每一行上加therapistID。但是，SQL不允许我在插入多行时添加值。我该如何解决这个问题？

这是我的问题：

INSERT INTO TherapistRates (therapistID, serviceType)  
VALUES (@therapistID, (SELECT (serviceID) FROM serviceLink WHERE TherapistTypeID = @therapistID)

Answer 1

为什么不：

insert into TheRapistRates (TherapistID, serviceType)
select TherapistTypeID , serviceID
from serviceLink
where TherapistTypeID = @TherapistID

NEW VERSION（来自对其他答案的评论）

insert into TheRapistRates (TherapistID, serviceType)
select @TherapistID, serviceID
from serviceLink
where TherapistTypeID = @TherapistTypeID

Answer 2

这是你要找的吗？

Insert  TherapistRates 
        (therapistID, serviceType)
Select  @TherapistId, ServiceId
From    ServiceLink
Where   TherapistTypeID = @TherapistTypeID

当添加多行时，SQL插入到..选择+添加列

2 个答案: