片语

relation database manage system关系型数据库管理系统

multimedia database management system多媒体数据库管理系统

Meter Database Management System表资讯管理系统

database application system数据库应用系统

Database Security System数据库安全系统

Database evaluation system题库评价系统

database control system数据库控制系统

DBMS database management system数据库管理系统

MySQL数据库系统（一种免费的跨平台的）

distributed database management system分布式数据库管理系统

英汉例句

• However good the database system is, if there is no provision for separating old and inactive data from current, active application data, application performance will eventually deteriorate.

  尽管数据库系统这么好，但是如果不把非活动的旧数据与活动的当前应用程序数据隔离开，应用程序的性能最终会恶化。

• If you are running a DB2 partitioned database system on multiple physical nodes, you must install the database software on each database host in identical paths.

  如果在多个物理节点上运行DB 2分区数据库系统，那么必须在每个数据库主机上的相同路径中安装数据库软件。

• Just as in local tables, all the data registration steps described above store the information in the DB2 federated database system catalogs.

  与本地表一样，上面描述的所有数据注册步骤都将信息存储在DB 2联邦数据库系统编目中。

• If the view can use an index internally, you can create an index specification that is stored in the DB2 database system catalog on the federated server, and used by the query optimizer.

  如果视图可以在内部使用索引，那么可以创建一个索引规范，存储在联邦服务器上的DB 2数据库系统编目中，供查询优化器使用。

• The paradigm of SQL is that the user (or application) just tells the database system what to do and the system itself figures out the best way how to do it.

  SQL的范例是，用户（或应用程序）只需告诉数据库系统要做什么，系统自己就会得出如何做 这件事的最佳方法。

• Information about the column definitions, index, and statistics for a nickname is stored in the DB2 federated database system catalogs.

  关于列定义、索引以及昵称统计信息的信息存储在DB 2联邦数据库系统编目中。

• Use the database system monitor to help you tune this configuration parameter using information from the snapshot data (or event monitor) about write activity from a buffer pool.

  使用数据库系统监视器，利用有关从缓沖池进行写操作的快照数据(或事件监视器)信息来帮助您调优该配置参数。

• The physical data model is tightly related to the database system and data warehouse tools that you will use.

  物理数据模型是与数据库系统以及您将使用的数据仓库工具紧密相关的。

• This article first illustrates the fundamentals of a federated database system and presents a scenario that shows the diversity and extensibility of this system.

  本文首先说明了联邦数据库系统的基本原理，给出了展示该系统的多样性和可扩展性的场景。

• Suffice it to say that anyone wanting to create a database system must be familiar with the concept of normalization.

  任何想要创建数据库系统的人们必需熟悉标準化的概念,只要说明这个就够了。

• This means you need to design the database system in such a way that you divide the database tables into modularized and optimized partitions of two types — static and dynamic.

  这就意味着您需要以这样的方式设计数据库系统，即将数据库表划分成两种类型——静态和动态——的模块化、最优化部分。

• Also, SQL statements defined and contained within the database system itself, such as the SQL statements used to define triggers and views, could not access this Shared information at all.

  此外，数据库系统本身定义或包含的sql语句，例如用来定义触发器和视图的sql语句，根本不能够访问这些共享信息。

• The database system must then figure out how to fulfill the request.

  然后，数据库系统必须确定如何实现该请求。

• What if you want to send SQL to no particular database system and want your SQL to work with any data store you configure?

  如果您想将SQL发送到非特定数据库系统，并想使用SQL处理您配置的任何数据存储，该怎么做？

• You should weigh the benefits of all the features of your database system and take advantage of them if they give you a business advantage.

  您应该权衡您的数据库系统的所有功能，并且对于能够带来商业优势的功能善加利用。

• The purpose of the buffer pool is to improve database system performance.

  缓沖池的用途是为了提高数据库系统的性能。