CentOS7 uninstall mysql5.7

CentOS7 uninstall mysql5.7

One, view the installed mysql

[root@bigdata1 yum.repos.d]# rpm -qa | grep -i mysql
mysql-community-common-5.6.51-2.el7.x86_64
mysql-community-release-el7-5.noarch
mysql-community-client-5.6.51-2.el7.x86_64
mysql-community-server-5.6.51-2.el7.x86_64
mysql-community-libs-5.6.51-2.el7.x86_64

Two, uninstall mysql

yum remove -y mysql-community-common-5.6.51-2.el7.x86_64
yum remove -y mysql-community-release-el7-5.noarch
yum remove -y mysql-community-client-5.6.51-2.el7.x86_64
yum remove -y mysql-community-server-5.6.51-2.el7.x86_64
yum remove -y mysql-community-libs-5.6.51-2.el7.x86_64

Three, check whether the uninstallation is clean