进入容器后 mysql 配置文件是放在 /etc/mysql/mysql.conf.d/mysqld.cnf， vim /etc/mysql/mysql.conf.d/mysqld.cnf 在 [mysqld] 下加入一行： lower_case_table_names=1 或 docker run -p 3306:3306 --name mymysql -v $PWD/conf:/etc/mysql/conf.d -v $PWD/logs:/logs -v $PWD/data:/mysql_data -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.7 --lower_case_table_names=1
在宿主机改好
[mysqld] #不区分大小写lower_case_table_names=1 lower_case_table_names=1 pid-file = /var/run/mysqld/mysqld.pid socket = /var/run/mysqld/mysqld.sock datadir = /var/lib/mysql #log-error = /var/log/mysql/error.log # By default we only accept connections from localhost #bind-address = 127.0.0.1 # Disabling symbolic-links is recommended to prevent assorted security risks symbolic-links=0
也可以在宿主机改好用docker命令cp到容器里面 docker cp mysqld.cnf mysql:/etc/mysql/mysql.conf.d/mysqld.cnf 重启mysql容器 docker restart mysql
保存，退出容器；
执行sudo docker restart MySQL ，重启MySQL即可查看：
show global variables like '%lower_case%'; +------------------------+-------+ | Variable_name | Value | +------------------------+-------+ | lower_case_file_system | OFF | | lower_case_table_names | 1 | +------------------------+-------+ 2 rows in set (0.00 sec)
