这次有分了,大家帮我看下
我自建个视图 
 SELECT   TOP   100   PERCENT      * 
 FROM   dbo.trade 
 WHERE   (1   =   1)   AND   (id   IN 
                               (SELECT   MAX(id)   AS   id 
                            FROM   trade 
                            GROUP   BY   comid)) 
 ORDER   BY   memberType   DESC   
 但因为这段东西,ID号本身就不是按次序来的,有的是10在15后面这样。 
 那以我想为视图再建一个可以有序的ID怎么做 
 NEWID()   AS   AA 
 不行,那不是数字   
------解决方案----------------------try   
 SELECT TOP 100 PERCENT  ID=identity(int, 1, 1),* into #T 
 FROM dbo.trade 
 WHERE (1 = 1) AND (id IN 
           (SELECT MAX(id) AS id 
          FROM trade 
          GROUP BY comid)) 
 ORDER BY memberType DESC   
 select * from #T