用户名必须
usernames───用户名
username───n.用户名
streamed music───传输音乐；主流音乐
ornamentist───装饰家
overnames───总称
sirnames───sirnames先生
surnames───n.名字的故事（书名）
alternative music───另类音乐；非正统音乐
You must provide the same username and password for both the server and the tool, because the tool will only receive commands from that authenticated console user.───您必须对服务器和工具提供相同的用户名和密码，因为此工具将仅从该经过身份验证的控制台用户接收命令。
Within these fields, the lab and division fields are both selectable option menus, and theusername mustbe unique.───在这些字段中，实验室和部门字段都是可以选择的菜单，并且用户名必须是唯一的。
You must configure the connection to the DB2 UDB database here, specifying the correct database name, the UserName, and the Password (unless you want to pass that in code at run-time).───这里必须将连接配置到DB 2 UD b数据库，指定适当的数据库名、UserName和Password(除非您想在运行时在代码中传递这些字段)。
Yourusername mustcontain only lower-case letters, numbers, hyphens, and underscores.───您的用户名只能包含小写字母、数字、连字符和下划线。
Ausername mustbe longer then 3 characters and contain only numbers and letters.───用户名必须大于3个字符，之允许数字和字母。
The Username must have proper privileges to create tables and schemas.───Username必须具有创建表和模式的适当特权。
Yourusername muststart with a lower-case letter.
Username must begin with an alphabetic character.