数据库管理员

DB2UDB不支持直接以root帐户作为数据库管理员。

DB2 UDB does not support the root account acting directly as a database administrator .

同时也有专门设计的“ProjectBarcelona”工具提供给数据库管理员。

There will also be Barcelona tools designed specifically for database administrators .

本文专门为DB2数据库管理员编写。

This article is written for DB2 database administrators .

将冗余数据添加到XML文档的想法对于老练的关系数据库管理员来说是不可思议的。

The thought of adding redundant data to an XML document is heresy to a seasoned relational database administrator .

默认情况下，只有数据库管理员才拥有这些过程的EXECUTE权限。

By default , only the database administrator has EXECUTE privilege on these procedures .

WebSphereProcessServer提供了一组脚本（还可以自己生成脚本），可以将这些脚本提供给数据库管理员使用。

WebSphere Process Server provides a set of scripts , or allows you to generate scripts , that can then be given to the database administrator .

DataStudioAdministrator为数据库管理员提供了一个有用的工具，以便他们执行备份和恢复策略中的定期备份。

Data Studio Administrator provides database administrators with a useful tool to perform regularly scheduled backups as part of their backup and recovery strategy .

数据库管理员可以取消允许RationalClearQuest用户建立索引的权限。

The database administrator can revoke the permission that was granted to a Rational ClearQuest user to build indexes .

该特性使数据库管理员可以减少IDS自定义安装所需的磁盘空间。

This feature enables database administrators to minimize the disk space required for a custom installation of IDS .

正如他们的缩写词所示，DBA的确是“数据库管理员”。

DBAs , true to their acronym , really were database administrators .

联系您的数据库管理员或参考DB2文档了解关于您的DB2实例的安全配置的更多信息。

Contact your database administration or refer to the DB2 documentation for more information about the security configuration of your DB2 instance .

本文是为从Oracle迁移到DB2的PL/SQL应用程序开发人员和数据库管理员准备的。

This article is written for PL / SQL applications developers and database administrators who are moving from Oracle to DB2 .

Eric是GreatOutdoors公司的数据库管理员，他负责维护GSDB应用程序。

Eric , a database administrator at Sample Outdoors , is responsible for maintaining the GSDB application .

此特性对数据库管理员（DBA）特别有用。

This feature is useful especially for a database administrator ( DBA ) .

在许多环境中，数据库管理员实现和管理TDM解决方案。

In many environments , database administrators implement and administer the TDM solution .

数据库管理员（DBA）能够对性能优化做出很大的贡献。

Your database administrator ( DBA ) has much to contribute in performance tuning .

很多新的数据库管理员（DBA）都会问这个问题。

We hear this question a lot from new database administrators ( DBAs ) .

DB2DBA（数据库管理员）往往要管理非常大的DB2系统或者分散在大型组织中的许多DB2服务器。

Full-time DB2 DBAs ( Database Administrators ) tend to manage very large multi-terabyte DB2 systems or many DB2 servers across a large organization .

在重组XML索引时，数据库管理员可以通过在REORGINDEXES命令中使用ALLOWWRITEACCESS子句允许并发的写操作。

When reorganizing XML indexes , database administrators can use the ALLOW WRITE ACCESS clause in the REORG INDEXES command to allow concurrent writes on the table .

支持基于用户提供的模式验证XML数据，这使得应用程序开发人员和数据库管理员可以对DB2中存储的XML数据实施数据完整性约束。

Support for validating XML data based on user-supplied schemas , which allows application developers and database administrators to enforce data integrity constraints for XML data stored in DB2 .

为了数据库管理员（DBA）可以使用客户端计算机管理SqlServer，并且不在客户端计算机上安装SqlServer客户端，建立一种基于Web的管理工具。

A Web management tool is established in order to enable DBA to use client computer to manage SQL Server without installing SQL Server client in client computer .

来自典型Java持久性框架的工具对数据库管理员没有帮助，因为这些工具只处理问题的一部分：模式中的变化。

The tools from a typical Java persistence framework won 't help the database administrator because those tools deal with only part of the problem : the changes in the schema .

教程假设您使用的是DB2默认安装目录，并且所有的DB2练习都通过一个数据库管理员ID执行。

This tutorial assumes that you have used the default directories for the DB2 installation , and all the DB2 exercises are performed by a database administrator ID.

尽管软件可以使用很多工具和向导来组建服务器集群，但专家数据库管理员（DataBaseAdministrator，DBA）可以帮助处理各种意外问题。

Although many tools and wizards are available with the software to cluster servers , an expert database administrator ( DBA ) can help with unexpected problems .

此时，将有更改的物理模型通过电子邮件发回给数据库管理员Eric。

At this point , send the physical model with the changes via email back to Eric , the database administrator .

Google向美国联邦通信委员会（以下简称FCC）提交了成为空白频谱数据库管理员的提案，该数据库将包含使用无线频谱中闲置频道的设备的地理位置信息。

Google proposes to FCC to become the administrator of a White Spaces Database containing geo-location information about devices using the free channels in the radio spectrum .

对于数据库管理员（DBA），性能监视和调优可能是最有挑战性的业务关键任务。

As a database administrator ( DBA ), performance monitoring and tuning can be your most challenging business-critical task .

通常认为SQL查询的调优是程序员和开发人员的主要责任，但是数据库管理员也应积极参与该过程。

Tuning SQL query is often thought of as a major responsibility of programmers and developers , but database administrators should also be actively involved in this process .

Janet是一位数据库管理员，负责公司中所有数据库的所有数据库维护活动。

Janet , a database administrator , looks after all database maintenance activities for all databases in the company .

它附带一组完整的图形化工具和命令行工具，帮助数据库管理员（DBA）进行管理。

It comes with a complete set of graphical and command line tools to help database administrators ( DBAs ) .