sql_mode
MySql版本问题sql_mode=only_full_group_by的完美解决方案
1、查看sql_modeselect @@sql_mode查询出来的值为：ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USE ......
this is incompatible with sql_mode=only_full_group_by
MySQ：mysql-5.7.30-linux-glibc2.12-x86_64 生未知异常.org.springframework.jdbc.BadSqlGrammarException: ### Error querying database. Cause: java.sql.SQLSyntax ......
记录一个sql_mode的问题
错误记录: Error 1140: In aggregated query without GROUP BY, expression #1 of SELECT list contains nonaggregated column '***'; this is incompatible with sq ......
mysql 启动报错【Error while setting value ‘NO_ENGINE_SUBSTITUTION, STRICT_TRANS_TABLES‘ to ‘sql_mode‘】解决
报错如下： 原因：mysql配置文件my.ini里的 sql_mode 配置项参数中逗号后面有空格 解决步骤： 打开my.ini文件， 找到sql_mode配置项删除空格，保存 ......
mysql 报错which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'd.Id' which is not functionally dependent on columns in GROU ......
mysql8 执行聚合函数报错：Error 1140: In aggregated query without GROUP BY,sql_mode=only_full_group_by
解决办法： ``` set global sql_mode='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION'; SET GLOBAL log_bin ......
mysql高版本(8.0)sql_mode = only_full_group_by的解决办法
1、原理层面 这个错误一般发生在mysql 5.7以及 5.7以上的版本中，其原因是mysql的默认配置中,sql_mode=“ONLY_FULL_GROUP_BY” 这个配置严格执行了 ‘SQL92标准’,所以很高网站维护人员在升级mysql版本时，都会修改 sql_mode 的配置，使其能兼容。 ......
mysql使用group by 异常on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
临时解决 SET @@global.sql_mode ='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION'; ......
mysql报错 1140 - In aggregated query without GROUP BY, expression #1 of SELECT list contains nonaggregated column 'a.user_name'; this is incompatible with sql_mode=only_full_group_by
表结构如下： CREATE TABLE `user` ( `id` bigint NOT NULL, `user_name` varchar(255) DEFAULT NULL, `password` varchar(255) DEFAULT NULL, `create_time` datetime ......
Mysql拒绝远程访问， sql_mode=only_full_group_by的解决
MYSQL禁止远程访问解决： mysql -u root -pmysql>use mysql;mysql>update user set host = '%' where user = 'root';mysql>select host, user from user;mysql>FLUSH PRIV ......