"invalid use of group function" 错误指的是在 SQL 查询中不正确地使用了聚合函数(如 SUM(), AVG(), MAX(), MIN(), COUNT() 等)。聚合函数通常用于对一组值进行计算并返回单一的结果,但在使用它们时需要遵循特定的语法和上下文规则。如果违反了这些规则,就会引发此错误。 2. 常见情况 以下是一些可能导致...
问题描述 Quick BI新建字段仪表板报错。 INTERNAL: java.sql.SQLException: Invalid use of group function 问题原因 用户再新建计算字段时函数方式使用不正确。 解决方案 将新建计算字段改为:SUM([订单收入_元])/COUNT([订单编号])即可。 适用于 Quick BI 该...
Invalid use of group function即“集函数的无效用法” 错句示例:SELECT sname AS '优秀学生姓名',AVG(score) as '平均成绩' FROMgrade_infoWHERE AVG(score)>90 GROUP BY sno; 正确写法:SELECT sname AS '优秀学生姓名',AVG(score) as '平均成绩' FROMgrade_infoGROUP BY sno HAVING AVG(score) > 90 ;...
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,在查询数据库的结果返回之前对数据库中的查询条件进行约束,即在...
SQL []; SQL state [S1000]; error code [1111]; General error, message from server: "Invalid use of group function"; nested exception is java.sql.SQLException: General error, message from server: "Invalid use of group function" (snipped stack trace) Caused by: java.sql....
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...
(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...
not see anything better. I keep getting an invalid use of group function error. Most people that get this error seem to be trying to use an aggregate function in a WHERE clause instead of a HAVING clause. However, this is not my problem. Can anyone point out an error int eh SQL ...
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)=...
Here's the SQL that it's choking on, which when ran by itself on the master runs fine, but on the slave gives the error: 051209 18:20:05 [ERROR] Slave: Error 'Invalid use of group function' on query. Default database: 'review_amazon'. Query: 'replace into editorial_reviews (asin...