Mysql 在聚合函数错误中分组或使用
我想在查询中按自定义驱动程序分组,因为我获得了超过130万个结果,我只需要按商店按自定义驱动程序查看当月的结果 查询正在返回给我 我想要这样的东西 我已尝试使用Distinct和Group By,但我不断遇到错误:Mysql 在聚合函数错误中分组或使用,mysql,sql,aginity,Mysql,Sql,Aginity,我想在查询中按自定义驱动程序分组,因为我获得了超过130万个结果,我只需要按商店按自定义驱动程序查看当月的结果 查询正在返回给我 我想要这样的东西 我已尝试使用Distinct和Group By,但我不断遇到错误: Attribute A.STORE_NUM must be GROUPed or used in an aggregate function 我该怎么做?我一直在使用的代码是: SELECT * FROM( SELECT SE.STORE_NUM, DM.MONTH_NAME_
Attribute A.STORE_NUM must be GROUPed or used in an aggregate function
我该怎么做?我一直在使用的代码是:
SELECT *
FROM(
SELECT
SE.STORE_NUM,
DM.MONTH_NAME_445 AS MO_445,
--DM.WEEK_START_DT_MON AS WK_BEGIN_MONDAY,
--SE.METRIC_DATE,
substring(SE.ROLLUP_NAME, 39, 20) as CUSTOM_DRIVER,
SE.DT_IMPORTED,
SE.METRIC_VALUE
FROM DNA_PUBLIC.ADMIN.SCHEDULE_EFFECTIVENESS SE
JOIN DNA_PUBLIC.ADMIN.DAY_MAP DM ON SE.METRIC_DATE = DM.DATE_DT
JOIN (
SELECT DISTINCT
METRIC_DATE,
MAX(DATE(DT_IMPORTED)) AS MAX_DT
FROM DNA_PUBLIC.ADMIN.SCHEDULE_EFFECTIVENESS
GROUP BY 1
) MX ON SE.METRIC_DATE = MX.METRIC_DATE
WHERE METRIC_NAME = 'Coverage Effectiveness'
AND SE.ROLLUP_NAME LIKE 'O%'
AND SE.METRIC_DATE between '07/27/2020' and '11/11/2020'
AND CAST(SE.DT_IMPORTED AS DATE) = MAX_DT
--AND CUSTOM_DRIVER = 'Truck/Truck'
AND SE.INDICATOR_NAME = 'Required'
--and STORE_NUM = 1
) AS A
Order by STORE_NUM
解决方法是选择值,并按所选变量的顺序分组。感谢所有的输入
SELECT
STORE_NUM,
MO_445,
CUSTOM_DRIVER,
SUM(METRIC_VALUE) as Tot_Hrs
FROM(
SELECT
SE.STORE_NUM,
DM.MONTH_NAME_445 AS MO_445,
DM.WEEK_START_DT_MON AS WK_BEGIN_MONDAY,
SE.METRIC_DATE,
substring(SE.ROLLUP_NAME, 39, 20) as CUSTOM_DRIVER,
SE.DT_IMPORTED,
SE.METRIC_VALUE
FROM DNA_PUBLIC.ADMIN.SCHEDULE_EFFECTIVENESS SE
JOIN DNA_PUBLIC.ADMIN.DAY_MAP DM ON SE.METRIC_DATE = DM.DATE_DT
JOIN (
SELECT DISTINCT
METRIC_DATE,
MAX(DATE(DT_IMPORTED)) AS MAX_DT
FROM DNA_PUBLIC.ADMIN.SCHEDULE_EFFECTIVENESS
GROUP BY 1
) MX ON SE.METRIC_DATE = MX.METRIC_DATE
WHERE METRIC_NAME = 'Coverage Effectiveness'
AND SE.ROLLUP_NAME LIKE 'O%'
AND SE.METRIC_DATE between '07/27/2020' and '11/11/2020'
AND CAST(SE.DT_IMPORTED AS DATE) = MAX_DT
--AND CUSTOM_DRIVER = 'Truck/Truck'
AND SE.INDICATOR_NAME = 'Required'
and STORE_NUM = 1
) AS A
group by 1,2,3
Order by STORE_NUM
还有一个
groupby
和DISTINCT
通常意味着DISTINCT
是多余的,或者您的groupby
子句是错误的。另外,强烈建议您不要在ORDER BY
/GROUP BY
子句中使用序号位置,并正确定义列。我只是单独尝试了一下,我认为这两个是多余的。