日期:2014-05-17 浏览次数:20667 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)
*/