\yum-y install mysql-community-server启动 MySQL 数据库systemctl start mysqld.service查看MySQL运行状态systemctl status mysqld.service查看MySQL初始密码grep"...-p修改密码安全策略为低(只校验密码长度...
修改密码安全策略为低(只校验密码长度,至少8位)。ALTER USER 'root'@'localhost' IDENTIFIED BY '12345678';7.执行以下命令,授予root用户远程管理权限。GRANT ALL PRIVILEGES ON*.*TO 'root'@'%' IDENTIFIED BY ...