修改 sudo sed -i '/^\[mysqld\]/a\sql_mode=TRADITIONAL' /etc/mysql/my.cnf
重启 sudo systemctl restart mysqld
状态 sudo systemctl statu mysqld
开启 sudo systemctl start mysqld
关闭 sudo systemctl stop mysqld
apache服务
重启 sudo systemctl restart httpd
状态 sudo systemctl statu httpd
开启 sudo systemctl start httpd
关闭 sudo systemctl stop httpd