This means that there is only a singlepool of users and groups in the LDAP directory to work with and that there can be only one set of super Portal administrators.
这表示在 LDAP 目录中只有一个单独用户池和组可以处理，并且只能有一组超级门户管理员。
2
A single thread pool can therefore be used by multiple applications.
因此，单个线程池可以由多个应用程序使用。
3
With typical J2EE applications, a single connection pool identity is used for all database access.