由于想使用MySQL8中的函数,手动将项目中的数据库从5.7升级到了8.0.20 社区版本,但是升级完之后部分查询报错了,错误信息如下 代码语言:javascript 代码运行次数:0 which is not functionally dependent on columnsinGROUPBYclause;thisis incompatible withsql_mode=only_full_group_by 去搜了一下,推荐的几篇都说是需...
但当mysql的版本高于5.7时,在执行group by时,select的字段不属于group by的字段的话,就会报错。报错信息如下: 1055- Expression #1of SELECT list is notinGROUP BY clause and contains nonaggregated column ‘数据库名.表名.字段名’whichis not functionally dependent on columnsinGROUP BY clause; this is in...
#1)当mysql数据库出现如下错误: #which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by #2)解决办法 #修改sql_mode #查看sql_mode select @@sql_mode,@@global.sql_mode; #去掉ONLY_FULL_GROUP_BY set @@global.sql_mode ='STRICT...
当我们迁移到 MySQL 5.7+ 的版本时,常会碰到ERROR 1055 only_full_group_by错误,这是 5.7 之后SQL_MODE默认打开了严格模式导致的错误。说明你代码里有地方写的不严谨。 ERROR 1055 (42000): Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'kalacloud.user_id' ...
mysql5.7 group by语法 1055 先来看如下语句,查询默认存在的引擎表 之前使用的MySQL版本为5.7以下,根据support进行分组执行语句如下 添加跟分组support无关的字段engine 没有任何问题 现在使用的版本是5.7 之后根据support进行分组之后 1055 - Expression #1 of SELECT list is not in GROUP BY clause and contains ...
在执行MySQL命令进行查询时,提示如下错误: 1055(42000): SELECT list is not in GROUP BY clause and contains nonaggregated column 原因与解决方案 该报错主要是因为sql_mode参数被修改导致: 原因一:用户修改sql_mode参数导致GROUP BY的语法不合规 原因:用户修改了sql_mode参数,添加了ONLY...
dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by 1. 2. 3. 4. 问题出现的原因: MySQL 5.7.5及以上功能依赖检测功能。如果启用了ONLY_FULL_GROUP_BY SQL模式(默认情况下),MySQL将拒绝选择列表,HAVING条件或ORDER BY列表的查询引用在GROUP BY子句中既未命名...
mysqlgroup by 报错 mysql only_full_group_by 一、问题描述 报错如上图 在mysql 5.7版本下可能会报如下错误 Error Code: 1055. Expression #3 of SELECT list is not in GROUP BY clause and contains nonaggregated column ‘×××’ which is not functionally dependent on columns in GROUP BY clause; ...
MySQL遇见GROUP BY clause and contains nonaggregated column 解决办法 报错如下: Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'chinese.tenant_message.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=...
简介: Mysql报错: ERROR 1055 (42000): Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregate 完整报错: Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column‘sss.month_id’ which is not functionally dependent on columns in GROUP ...