Since user and group account management is handled outside of DB2, DB2 does not scrutinize whether users should or should not be a member of a group.

由于用户和组账户的管理是在DB2之外处理的，因此DB 2不会仔细检查用户应不应该成为一个组的成员。

youdao

Using a directory to store user and group information has the advantage of centralizing databases in a single location for reducing user and group management complexity.

使用目录存储用户和组信息的优点是，可以将多个数据库集中于单个位置，以便降低用户和组的管理复杂性。

youdao

Users can use PAM library APIs in their applications for user/group authentication and account management.

用户可以在其应用程序中使用 PAM 库 API 进行用户/组验证和帐户管理。

youdao

The system provides group management, forums, document repositories, calendar, chat, assignment areas, links, user profile administration on a single and highly integrated package.

UNESCO: Free and Open Source Software for E-learning