例如,你想myuser使用mypassword从任何主机连接到mysql服务器的话. mysql> GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%' IDENTIFIED BY 'mypassword' WITH GRANT OPTION;如果你想允许用户myuser从ip为192.168.1.3的主机连接到mysql服务器,并使用mypassword作为密码mysql> GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'1…