MySQL 逆序排列前 6 个月

Question

我有以下 MySQL 查询，可以正确输出月份和值的总和，但我想以反向滚动格式订购前 6 个月数据的日期，因此它将是 2 月、1 月、12 月、11 月、10 月、9 月。但是这个范围每个月都会改变，所以不确定field() 函数是否适用于ORDER BY？

SELECT month(c.date) AS month_num, monthname(c.date) AS month, SUM(value) AS total
FROM commissions c
WHERE c.date BETWEEN CURDATE() - INTERVAL 7 MONTH AND CURDATE()
GROUP BY month(c.date)

结果：

| month_num | month     | total   | 
|-----------|-----------|---------|
| 1         | January   | 45198   | 
| 2         | February  | 95661   | 
| 9         | September | 8373    |
| 10        | October   | 5356    |
| 11        | November  | 4745    |
| 12        | December  | 4830    |

需要这为 2 月、1 月、12 月、11 月、10 月、9 月的反向滚动格式。想法？

Answer 1

我认为这会有所帮助

SELECT month(c.date) AS month_num, monthname(c.date) AS month, SUM(value) AS 
total
FROM commissions c
WHERE c.date BETWEEN CURDATE() - INTERVAL 7 MONTH AND CURDATE()
GROUP BY month(c.date)
ORDER BY c.date DESC