SQL 错误 [1105] [HY000]: errCode = 2, detailMessage = select list expression not produced by aggregation output (missing from GROUP BY clause?): ......

SQL 错误 [1105] [HY000]: errCode = 2, detailMessage = select list expression not produced by aggregation output (missing from GROUP BY clause?): ......

今天查询doris数据库发现一直报错说group by少了字段，于是记录下

报错原因：select的字段重命名与表字段冲突，重新命名即可

例如：

假设actd表有字段id，如下会报错，修改第一行id 重命名为id1 和group by 后为id1修复

SELECT   max(id) id,
            trx_date,
            SUM(trx_cnt)                   AS trx_cnt,
        FROM
            actd
        GROUP BY
            id,
            acct_tp

修正：

SELECT   max(id) id1,
            trx_date,
            SUM(trx_cnt)                   AS trx_cnt,
        FROM
            actd
        GROUP BY
            id1,
            acct_tp

（记录一下我的sql问题）...