日期:2014-05-17 浏览次数:20678 次
859 ASX劲炫(进口) 19.80 859 ASX劲炫(进口) 22.30 859 ASX劲炫(进口) 23.30 859 ASX劲炫(进口) 25.50 859 ASX劲炫(进口) 18.38 859 ASX劲炫(进口) 19.80 859 ASX劲炫(进口) 20.80 859 ASX劲炫(进口) 21.80 859 ASX劲炫(进口) 23.98
WITH test (id,NAME,number)
 AS (
 SELECT '859',    'ASX劲炫(进口)',    19.80
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)', 22.30
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)',23.30
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)',  25.50
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)',  18.38
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)', 19.80
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)',  20.80
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)', 21.80
 UNION ALL 
 SELECT '859',    'ASX劲炫(进口)', 23.98
 )
 SELECT id,name,MAX(number) [max],MIN(number)[min] FROM test
 GROUP BY id,name
 
 /*
 id   name          max                                     min
 ---- ------------- --------------------------------------- ---------------------------------------
 859  ASX劲炫(进口)     25.50                                   18.38
 
 (1 行受影响)
 
 */