日期:2014-05-18 浏览次数:20610 次
declare @A nvarchar(50) declare @B table(id int) insert into @B ([id]) values(1) set @A = 'select * from @B' exec sp_executesql @A
declare @A nvarchar(500)
set @A = 'declare @B table(id int);insert into @B values(1);select * from @B;'
exec sp_executesql @A
-- 结果
id
-----------
1