Oracle中文數字排序

*問題：

User輸入Excel資料的時候，會輸入中文的「一、二、三、四、五、六、七、八、九」
Parsing到資料庫時，為了確保資料跟User輸入的一樣，也是以中文儲存
但在下載時，就會遇到排序有問題的情況
例如：三會排在二前面

ORDER
一
三
二

*解決方式

使用Oracle Function：translate

WITH temp AS
(
    SELECT '一' AS ch
    FROM dual
    UNION ALL
    SELECT '二' AS ch
    FROM dual
    UNION ALL
    SELECT '三' AS ch
    FROM dual
    UNION ALL
    SELECT '四' AS ch
    FROM dual
    UNION ALL
    SELECT '五' AS ch
    FROM dual
    UNION ALL
    SELECT '六' AS ch
    FROM dual
    UNION ALL
    SELECT '七' AS ch
    FROM dual
    UNION ALL
    SELECT '八' AS ch
    FROM dual
    UNION ALL
    SELECT '九' AS ch
    FROM dual
)
SELECT *
FROM temp
ORDER BY translate(combination_seq, '一二三四五六七八九', '123456789');