1
我想不僅要統計一組數據的主要分組,還要總計下一個分組級別。在我的情況下,ROLLUP總計一個月(行)的值,但我也想總計銷售代表(列)的值。MySQL總計行數和列數
http://sqlfiddle.com/#!9/60608/1
我最大的努力迄今:
CREATE TABLE IF NOT EXISTS SALES (
Month INT(3),
Rep CHAR(60),
Val DECIMAL (20 , 6)
);
INSERT INTO SALES (Month, Rep, Val) VALUES
('9','Rep1',10),
('9','Rep1',20),
('9','Rep2',20),
('9','Rep2',30),
('9','Rep2',40),
('10','Rep1',50),
('10','Rep1',60),
('10','Rep2',70),
('11','Rep2',80);
SELECT Month, IFNULL(Rep, 'Total'), SUM(Val) As TotalValue
FROM SALES
GROUP BY FIELD(Month,
'9',
'10',
'11') ASC, Rep WITH ROLLUP
產生如下
9 Rep1 30
9 Rep2 90
9 Total 120
10 Rep1 110
10 Rep2 70
10 Total 180
11 Rep2 80
11 Total 80
11 Total 380
理想我想它顯示
9 Rep1 30
9 Rep2 90
9 Total 120
10 Rep1 110
10 Rep2 70
10 Total 180
11 Rep2 80
11 Total 80
11 Total 380
0 Rep1 140
0 Rep2 240
認真考慮存儲DATE或整月 – Strawberry
會改變月份日期/整數月結果的解決方案? – Walkertron
誰知道;-)。它可能。 – Strawberry