sql排序问题求助！！！

Question

--你的表太亂,給個sql 連線幫助上的例子你,可能對你有用
/*例如，一個簡單的 Inventory 資料表包含了：Item                 Color                Quantity                   
-------------------- -------------------- -------------------------- 
Table                Blue                 124                        
Table                Red                  223                        
Chair                Blue                 101                        
Chair                Red                  210                        下列查詢將產生一個小計報告：
*/
SELECT CASE WHEN (GROUPING(Item) = 1) THEN 'ALL'
            ELSE ISNULL(Item, 'UNKNOWN')
       END AS Item,
       CASE WHEN (GROUPING(Color) = 1) THEN 'ALL'
            ELSE ISNULL(Color, 'UNKNOWN')
       END AS Color,
       SUM(Quantity) AS QtySum
FROM Inventory
GROUP BY Item, Color WITH ROLLUP
/*
Item                 Color                QtySum                     
-------------------- -------------------- -------------------------- 
Chair                Blue                 101.00                     
Chair                Red                  210.00                     
Chair                ALL                  311.00                     
Table                Blue                 124.00                     
Table                Red                  223.00                     
Table                ALL                  347.00                     
ALL                  ALL                  658.00                     (7 row(s) affected)
*/

Answer 1

云里雾里，可否提供点数据呀，