mysql8 phpmyadmin 修改密码加密方式
create user root@'%' identified by '';
grant all privileges on *.* to root@'%' with grant option;
alter user root@'%' identified with caching_sha2_password by '';
create user root@'%' identified by '';
grant all privileges on *.* to root@'%' with grant option;
alter user root@'%' identified with caching_sha2_password by '';