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centos 7.x 彻底卸载删除MySQL

centos 7.x 彻底卸载删除MySQL

停止MySQL服务:

systemctl stop mysqld.service

查看所安装的MySQL:

yum list installed | grep mysql

如上图,我们需要将上面的安装文件全部卸载,命令如下:

yum remove mysql-community-client mysql-community-common mysql-community-server mysql-community-libs mysql-community-libs-compat

查找其它MySQL的残留文件,并全部删除:

whereis mysql

或者:

find / -name mysql
#find命令全盘扫描

删除:

示例命令:

rm -rf /var/lib/mysql

参考来源:https://juejin.cn/post/6844903893533458440

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