站长资源数据库

executesql 存储过程

整理:jimmy2024/12/24浏览2
简介复制代码 代码如下:declare @tt varchar(20) set @tt = 'monisubbouns' declare @int int declare @sql nvarchar(500) set @sql = 'select @int=count(*) from ' + @tt e

复制代码 代码如下:
declare @tt varchar(20)
set @tt = 'monisubbouns'
declare @int int
declare @sql nvarchar(500)
set @sql = 'select @int=count(*) from ' + @tt
exec sp_executesql @sql,N'@int int output',@int output
print @int