代码如下: USE NBDXMIS CREATE proc TestTimeAnySentence @sql_where varchar(8000) as declare @ct datetime set @ct = getdate() declare @newsql_where varchar(8000) set @newsql_where=@sql_where exec(@newsql_where) select datediff(ms, @ct ,getdate()) as ‘查询时间(毫秒)’ go TestTimeAnySentence ‘select * from