"error 1111 (HY000): Invalid use of group function" 错误详解 1. 错误含义 错误"error 1111 (HY000): Invalid use of group function" 是 MySQL 数据库中的一个常见错误,表明在 SQL 查询中对聚合函数(如 SUM(), AVG(), MAX(), MIN(), COUNT() 等)的使用不正确。 2. 常见原因 在WHERE 子句中使...
MySQL解决查询语句1111 - Invalid use of group function错误 是因为mysql查询语句的字段当中有聚合函数,where条件中不能用聚合函数的计算值作为查询条件,否则会出现:> 1111 - Invalid use of group function 错误。 可以使用having解决。 补充:这里主要要清楚where和having的作用以及区别: “WHERE”是一个约束声明,在...
错误"1111 Invalid use of group function" 是一个常见的 MySQL 错误,通常出现在 SQL 查询中。这个错误表明你在 GROUP BY 子句之外的地方使用了聚合函数(如 COUNT(), SUM(), AVG(), MIN(), MAX() 等)。 解决方法 要解决这个问题,你需要确保聚合函数仅用于 GROUP BY 子句中的列或在 HAVING 子句中使用。
id = max(b.id)) AS c from t b group by col0) s; ERROR 1111 (HY000): Invalid use of group function4. Affected version (Required)Release Version: v4.0.0-beta.2-517-gaf7bbbe24 Edition: Community Git Commit Hash: af7bbbe2412f9a0174338526daa01fe270500806 Git Branch: master UTC Build...
本来要实现的功能是分组查询出总数在一定范围内,且在规定日期内的总数。才产生以上的sql,导致报以上的错误:[Err] 1111 - Invalid use of group function; 正确的sql语句应该为: select * from TBL_MONTH_ONLINE_INFO m where STATDATE < '201707' AND STATDATE > '201801' GROUP BY c.studentId HAVING SUM...
本来要实现的功能是分组查询出总数在一定范围内,且在规定日期内的总数。才产生以上的sql,导致报以上的错误:[Err] 1111 - Invalid use of group function; 正确的sql语句应该为: select*fromTBL_MONTH_ONLINE_INFO mwhereSTATDATE <'201707'AND STATDATE >'201801'GROUP BY c.studentId HAVING SUM(c.money)=...
Replication Server: ERROR 1111 (HY000): Invalid use of group function Kurt Schell December 09, 2005 06:28PM Re: Replication Server: ERROR 1111 (HY000): Invalid use of group function Kurt Schell December 09, 2005 06:29PM Sorry, you can't reply to this topic. It has been closed. ...
1、错误描述 1 queries executed, 0 success, 1 errors, 0 warnings 查询:update t_user_info t inner join t_pro_info t0 on t.`pro` = t0.`id` inner join t_stu_info t1 on t1.`id` = t0.`co... 错误代码: 1111 Invalid use of group function ...
Invalid Use of Group Function Error Occurs in SQL Query with GROUP_CONCAT and SUM Functions Question: Encountering an error while attempting to sum the grand total for each month within all contact groups. The query results in the following error message: SQLSTATE[HY000]: General error: 1111in...
(1,2,3) GROUP BY media_id // #1111 - Invalid use of group function SELECT (sum(view)-max(view)-min(view))/(count(media_id)-2),count(media_id) FROM ms_media_share as a WHERE count(media_id) > 3 GROUP BY media_id // 可行 SELECT (sum(view)-max(view)-min(view))/(count...