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  • linux mysql

    mysql enterperise企业版是收费的,mysql communite社区版是免费的。
    
    
    sudo apt-get autoremove --purge mysql-server-5.7 
    #sudo apt-get remove mysql-server         # 没用到,已经没有mysql-server
    #sudo apt-get autoremove mysql-server    # 没用到,已经没有mysql-server
    sudo apt-get remove mysql-common
    sudo rm -rf /etc/mysql/  /var/lib/mysql    #很重要
    #清理残留数据
    dpkg -l |grep ^rc|awk '{print $2}' | sudo xargs dpkg -P  
    sudo apt autoremove
    sudo apt autoreclean
    root@ubuntu:/# service mysql status
    ● mysql.service - MySQL Community Server
       Loaded: loaded (/lib/systemd/system/mysql.service; enabled; vendor preset: enabled)
       Active: active (running) since 日 2018-02-25 04:29:41 PST; 19min ago
      Process: 1486 ExecStartPost=/usr/share/mysql/mysql-systemd-start post (code=exited, status=0/
      Process: 1375 ExecStartPre=/usr/share/mysql/mysql-systemd-start pre (code=exited, status=0/SU
     Main PID: 1485 (mysqld)
        Tasks: 28
       Memory: 79.4M
          CPU: 1.235s
       CGroup: /system.slice/mysql.service
               └─1485 /usr/sbin/mysqld
    
    2月 25 04:29:22 ubuntu systemd[1]: Starting MySQL Community Server...
    2月 25 04:29:41 ubuntu systemd[1]: Started MySQL Community Server.
    
    root@ubuntu:/# service mysql start
    root@ubuntu:/# mysql -u root -p
    Enter password: 
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  • 原文地址:https://www.cnblogs.com/yaowen/p/8497275.html
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