它说,SQL Server 2008 R2 Management Studio无法识别下面的例子
Throw附近的语法错误
我试图在这里抛出一个错误,所以当有人插入两次相同的值时,我可以在我的网站上处理它.
Begin Try
insert into BusinessID (BusinessID) values (@ID)
insert into BusinessID (BusinessID) values (@ID)
End Try
Begin Catch
Print 'PK already exist'
THROW
End Catch
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