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 子句中使用聚合函数:聚合函数通常只能在 SELECT 列表、HAVING 子句或 ORDER BY 子句中使用...
Re: 1111 error: invalid use of group function Miguel Ángel Pérez October 27, 2010 01:01PM Re: 1111 error: invalid use of group function Miguel Ángel Pérez October 27, 2010 02:45PM Sorry, you can't reply to this topic. It has been closed....
When using GROUP_CONCAT(SUM()), an error #1111 - Invalid use of group function is displayed. To avoid this error, you can use an alternate example that demonstrates how to achieve the same result without using the SUM function. SELECT customer_id, GROUP_CONCAT(product_id,':',quantity_sum...
· 错误:1111 SQLSTATE: HY000 (ER_INVALID_GROUP_FUNC_USE) 消息:无效的分组函数使用 · 错误:1112 SQLSTATE: 42000 (ER_UNSUPPORTED_EXTENSION) 消息:表'%s'使用了该MySQL版本中不存在的扩展。 · 错误:1113 SQLSTATE: 42000 (ER_TABLE_MUST_HAVE_COLUMNS) 消息:1个表至少要有1列。 · 错误:...
1111; Symbol: ER_INVALID_GROUP_FUNC_USE; SQLSTATE: HY000 Message: Invalid use of group function • Error number: 1112; Symbol: ER_UNSUPPORTED_EXTENSION; SQLSTATE: 42000 Message: Table '%s' uses an extension that doesn't exist in this MySQL version • Error number: 1113; Symbol: ER_...
1111; Symbol: ER_INVALID_GROUP_FUNC_USE; SQLSTATE: HY000 Message: Invalid use of group function • Error number: 1112; Symbol: ER_UNSUPPORTED_EXTENSION; SQLSTATE: 42000 Message: Table '%s' uses an extension that doesn't exist in this MySQL version • Error number: 1113; Symbol: ER_...
Mysql error number: 2003 一般情况下,出现类似上面的数据库信息,不必重装系统,也不必查找具体出现了什么问题,统一解决方案:重启Mysql或重装Mysql。错误代码以及出错信息对照大全 0101 属于其他进程的专用标志。 0102 标志已经设置,无法关闭。 0103 无法再次设置该标志。
It works in MySQL 8.0. CREATE TABLE student (id int(11) DEFAULT NULL, student_name varchar (20) DEFAULT NULL, test_score int (11) DEFAULT NULL ) DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin; select (SELECT @ids:=GROUP_CONCAT(test_score) FROM student where find_in_set(student_name,...
All of these solutions are discussed more thoroughly elsewhere, including a number of excellent, popular, and hence easily googled, articles on Hierarchical data and MySQL. Subject Written By Posted SQL Error (1111): Invalid use of group function?
Date: December 09, 2005 06:28PM Okay, odd problem here. I recently setup a replication server and now I'm getting this error. The Master server is not giving this error, and of course the SQL on the slave is coming directly from the master, but it's spitting out the 1111 error. ...