Question

declare @departmentid int;
set @departmentid = 1;
declare @tabvar table (id int, name nvarchar(100))
begin
insert into @tabvar 
select DepartmentID, Name
from HumanResources.Department where DepartmentID = @departmentid;
print @tabvar
end

它显示

必须声明标量变量“ @tabvar”。

Answer 1

问题是

print @tabvar.id

删除它，代码将起作用。

以下是等效功能：

print @departmentid;

必须声明标量变量“ @tabvar”

1 个答案: