MYSQL set password and external network access

Preface

This article mainly shares several common operations after MYSQL is installed.

example

1) No password is required to set up MYSQL login

mysqld_safe --user=mysql --skip-grant-tables --skip-networking
service mysqld restart

2) Set mysql password

#Log in to mysql, execute the following command
UPDATE mysql.user SET Password=PASSWORD('123456') where USER='root';

3) Make MYSQL accessible to the outside world

grant all privileges on *.* to 'root'@'%' identified by '123456' with grant option;

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