weixin_42930033的博客

systemctl start mariadb #启动MariaDB systemctl stop mariadb #停止MariaDB systemctl restart mariadb #重启MariaDB systemctl enable mariadb #设置开机启动 # 检查是否存在MariaDB,一般新的CentOS7.x默认存在。 rpm -qa | grep mariadb # 安装 yum -y install mariadb mariadb-server # 启动 s