安装mysql 8.0后初始化
mysqld --initialize --user=mysql --basedir=/usr --datadir=/var/lib/mysql
systemctl start mysqld.service
mysql -uroot -p
进入mysql后需要修改密码才能做其他操作ALTER USER 'root'@'localhost' IDENTIFIED BY '新密码';
mysqld --initialize --user=mysql --basedir=/usr --datadir=/var/lib/mysql
systemctl start mysqld.service
mysql -uroot -p
进入mysql后需要修改密码才能做其他操作ALTER USER 'root'@'localhost' IDENTIFIED BY '新密码';