现在，管理员可以在身份验证数据库中创建新的用户帐户、创建新的组以及把用户设置为组的成员。
At this point, the administrator can create new user accounts in the authentication database, create new groups, and assign users to be members of groups.
例如，管理员可以决定数据库连接的最大数量，以及处理实际工作负荷应该所用的预备状态缓存空间的最优数量。
For example, an administrator can figure out what is the maximum number of database connections or optimum number for prepared statement cache size that should be used to handle a real world load.
Oracle数据库管理员(DBA)在创建和配置rac时需要考虑与故障转移、负载平衡以及其他事项相关的诸多因素。
The Oracle database administrator (DBA) will consider many factors related to failover, load balancing, and others while creating and configuring an rac.
活动统计与服务器、数据库、用户以及用户与数据库的连接相关，使管理员能够跟踪在系统中活动的用户。
The activity statistics relate to the server, databases, users, and connections of users to databases and enables administrators to track the users who are active on a system.
还展示了大邮件文件是如何影响服务器性能的，并提供了减小数据库、收件箱大小以及全文索引开销的技巧，以及其他为用户、管理员和设计人员提供的方法。
We show how large mail files can affect server performance, and offer tips for reducing database and Inbox size, the cost of full-text indexes, and other ideas for users, administrators, and planners.
系统分析员、信息技术员、数据库管理员以及通信工程师等掌握信息管理能力的人才将会非常吃香。
Systems analysts, information technologists, database administrators and telecommunication engineers are examples of people with highly developed information-management skills.
系统分析员、信息技术员、数据库管理员以及通信工程师等掌握信息管理能力的人才将会非常吃香。
Systems analysts, information technologists, database administrators and telecommunication engineers are examples of people with highly developed information-management skills.
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