小编Aze*_*rah的帖子

我试图完全卸载mysql以稍后重新安装，卸载所有与mysql相关的包后，mysql-common似乎仍处于损坏状态。

$ sudo dpkg -l | grep mysql
pc  mysql-common                                  5.6.28-0ubuntu0.15.10.1                      all          MySQL database common files, e.g. /etc/mysql/my.cnf

但是运行 apt-get remove

$ sudo apt-get remove mysql-common
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package 'mysql-common' is not installed, so not removed
0 upgraded, 0 newly installed, 0 to remove and 36 not upgraded.

或者使用 --purge

$ sudo apt-get remove --purge mysql-common
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will …