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  • 配置LANMP环境(4)-- 安装MYSQL与安装相关软件,配置

    一、安装MySQL 5.7

    1.下载配置与安装

    cd ~
    wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm
    rpm -ivh mysql-community-release-el7-5.noarch.rpm
    yum-config-manager --disable mysql56-community
    yum-config-manager --enable mysql57-community-dmr
    yum install mysql-community-server

    安装完成后开始下面的配置操作

    启动mysql:
    systemctl start mysqld
    开机自动启动mysql:
    systemctl enable mysqld
    查看mysql进程是否开启:
    ps aux |grep mysql
    查看初始密码:
    grep 'temporary password' /var/log/mysqld.log
    用初始密码登录:
    mysql –uroot –p
    降低密码安全等级:
    mysql > set global validate_password_policy=0;

    更改密码长度: mysql > set global validate_password_length=0;
    修改密码:
    mysql > alter user
    'root'@'localhost' identified by 'XXXXXXXX(8位密码)';
    进入mysql配置文件:
    vim
    /etc/my.cnf > 添加 default_password_lifetime=0

    开启root帐号的远程操作权限:
    mysql > use mysql
    mysql > GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'XXXXXXXX(root远程登录8位密码)' WITH GRANT OPTION;

    重启mysql:
    systemctl restart mysqld
    执行:
    set global sql_mode
    ='';

     开启binlog,直接在配置文件中添加以下配置,然后重启mysqld服务

    log-bin=mysql-bin
    server-id=1
    binlog_format=ROW
    

      

    二、安装远程操作数据库客户端软件Navicat

    1.傻瓜安装

    2.操作

    如果一切顺利,就可以在window系统上面用Navicat控制liunx系统的mysql数据库了。

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  • 原文地址:https://www.cnblogs.com/shifu204/p/6358282.html
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