从MySQL迁移至神通数据库报错：ERROR, Attribute XX must be GROUPed or used in an aggregate function

背景

一个在 MySQL 下正常运行的分组语句，迁移至神通数据库后报错：

ERROR, Attribute CANDIDATE_ID must be GROUPed or used in an aggregate function

出现报错的 SQL 语句如下：

SELECT candidate_id, candidate_name, SUM(vote_number) AS total
FROM vote_record WHERE vote_id = 45 
GROUP BY candidate_name ORDER BY total