sqlserver递归查询

 --递归查询            
 with cte as  
 (  
 select a.ID,a.Text, a.Name,a.PID from Menu a where id='2'  
 union all   
 select k.id,k.Text, k.name,k.pid  from Menu k inner join cte c on c.id = k.pid  
 )select * from cte