how to change wordpress password from phpmyadmin code example
Example 1: wordpress change user password sql
UPDATE `wp_users` SET `user_pass` = MD5( 'new_password' ) WHERE `wp_users`.`user_login` = "admin_username";
Example 2: phpmyadmin password root
-- DEFAULT: Username:root , Password: – (none)
mysql> SET PASSWORD FOR root@localhost=PASSWORD('mypassword');
mysql> GRANT ALL PRIVILEGES ON *.* TO root@localhost
IDENTIFIED BY 'mypassword' WITH GRANT OPTION;