标签：sql yum mysql5.7 word col 远程 div 操作 blog
https://dev.mysql.com/doc/mysql-yum-repo-quick-guide/en/
# 下载 rpm <https://dev.mysql.com/downloads/repo/yum/> $ wget https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm # 安装 rpm $ sudo rpm -Uvh mysql80-community-release-el7-3.noarch.rpm # 安装 mysql $ sudo yum install mysql-community-server
注意：centos7 选择 Red Hat Enterprise Linux 7.
mysql5.7之后，首次登录操作如下：
# 获取首次登录密码 $ sudo grep ‘temporary password‘ /var/log/mysqld.log # 用获取的密码登录 $ mysql -uroot -p # 修改密码 $ ALTER USER ‘root‘@‘localhost‘ IDENTIFIED BY ‘MyNewPass4!‘;
https://dev.mysql.com/doc/refman/5.7/en/using-systemd.html
报错:1130-host ... is not allowed to connect to this MySql server
原因：登录账号只允许 localhost 登录，需要修改账号远程登录权限。https://www.cnblogs.com/xyzdw/archive/2011/08/11/2135227.html
mysql> use mysql; mysql> update user set host = ‘%‘ where user = ‘root‘; mysql> select host, user from user; mysql> FLUSH PRIVILEGES;
记得一定要flush privileges!!! 修改才能生效！
标签：sql yum mysql5.7 word col 远程 div 操作 blog
原文地址：https://www.cnblogs.com/da-liny/p/10828522.html
