“username”为个人用户,“%”为多节点免密设置,“*.*”为个人用户赋予所有数据库权限。
mysql> CREATE USER 'username'@'%' IDENTIFIED BY ''; mysql> flush privileges;
mysql> ALTER USER 'username'@'%' IDENTIFIED BY ''; mysql> flush privileges;
mysql> CREATE DATABASE test; mysql> flush privileges; mysql> GRANT ALL PRIVILEGES ON *.* TO 'username'@'%'; mysql> flush privileges;