Linux安装mysql方法二

# 下载mysql源安装包
wget http://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm

yum localinstall mysql57-community-release-el7-8.noarch.rpm

yum repolist enabled | grep "mysql.*-community.*"

yum install mysql-community-server

yum install mysql-server -y

service mysqld restart

/usr/bin/mysqladmin -u root password 'roAEUG5c'

chkconfig mysqld on
//或者
systemctl enable mysqld.service

skip-grant-tables

service mysqld restart

[root@localhost ~]# mysql -uroot -p mysql
Enter password:

update user set password=password("mysql") where user='root';

update mysql.user set authentication_string=password('123456') where user='root' ;

skip-grant-tables

service mysqld restart

mysql -u root -p