vi /etc/mysql/my.cnf
[mysqld] character-set-server=utf8 collation-server=utf8_general_ci
sudo /etc/init.d/mysql restart
2021-12-09 07:45:47
vi /etc/mysql/my.cnf
[mysqld] character-set-server=utf8 collation-server=utf8_general_ci
sudo /etc/init.d/mysql restart