For these reasons, it is critical that you understand how backup and recovery features function for your database management system, and that you have a well-planned backup strategy implemented.
由于这些原因，理解数据库管理系统中备份和恢复功能的工作原理，并实施经过精心规划的备份策略，就显得至关重要了。
Transactions are real world entities that can be expressed in the form of text, numbers, or both, to be processed by a database management system.
事务是以文本、列（或同时使用两者）的形式表现的来自真实世界的实体，将由数据库管理系统处理。
A result set object is a complicated beast, as it usually resides within the memory of the database management system and can only be deciphered by functions that interact with it.
该结果集对象是一个复杂对象，它通常位于数据库管理系统的存储器中，并且只能通过与之交互的函数辨认。
Using character or binary large object (CLOB or BLOB) columns of tables to store the XML data intact in a relational database management system (DBMS).
使用表的字符大对象（CLOB）或二进制大对象（BLOB）列在关系数据库管理系统（DBMS）中按原样存储XML数据。
System management: data management, data warehouse security, system and database backup and recovery, and so on.
系统管理：数据管理、数据仓库安全性、系统和数据库的备份和恢复，等等。
These structures are then implemented in a relational database management system.
然后，这些结构可以在关系数据库管理系统中实现。
Data persistence services: These services perform data activities that are traditionally relegated to the database management system, such as create, read, update and delete.
数据保存服务：这些服务执行传统地归属于数据库管理系统的数据活动，例如创建、读取、更新和删除。
Learn how to leverage XML indexing and query filtering capabilities in a database management system to ensure strong runtime performance.
学习如何利用数据库管理系统中的xml索引和查询过滤功能来确保强健的运行时性能。
Tables or views in a relational database management system (RDBMS).
关系数据库管理系统(DBMS)中的表或视图。
This definition sounds like that of a transactional mechanism in a database management system, in which a step can be rolled back if it is not performed correctly.
该定义听起来像是数据库管理系统中的一个事务性机理，如果它没有正常运行的话该步骤可以返回。
If a connection cannot be made to the database management system, you receive a message indicating that the connection failed and the reason it failed when the PHP script is executed.
如果无法连接到数据库管理系统，那么在执行php脚本时，您将会收到一个消息，指出连接失败及失败的原因。
You should also have some experience of developing with HTML and/or XML, and of communicating with a database management system using SQL.
另外，还应该拥有使用HTML和/或XML 进行开发，以及使用SQL和数据库管理系统通信的经验。
It entails both technology and facilities such as hardware, operating system, database management systems, networking, multimedia, database management systems and multimedia.
它需要技术和设备，例如硬件、操作系统、数据库管理系统、网络连接、多媒体。
The data modeler can then use this LDM file as input to a transformation to DBM and ultimately to DDL to deploy to the database management system (DBMS).
数据建模师然后可以使用这个LDM文件作为输入，执行一个从 LDM到DBM最终到DDL 的转换，以便将其部署到数据库管理系统（DBMS）。
Many factors can affect the performance of a database server, such as hardware system design, database object design, data storage management, application design, and so forth.
许多因素都可以影响数据库服务器的性能，例如硬件系统的设计、数据库对象的设计、数据存储器的管理、应用程序的设计等等。
IBM DB2 is a relational database management system that runs on a wide range of devices and operating systems.
IBMDB 2是一个关系数据库管理系统，它能够运行在许多设备和操作系统上。
Increasingly, applications need to process these messages as well as persistent business artifacts stored in a native XML database management system.
日益地，应用程序越来越需要处理这些消息以及存储在原生xml数据库管理系统中的永久业务工件。
For a relational database management system, a server usually represents a remote database.
对于关系数据库管理系统，一个服务器通常代表一个远程数据库。
For the purposes of this article, the database management system is collocated with the application server.
出于本文目的，数据库管理系统与应用服务器并置。
Any database management system must have mechanisms for securing data consistency and recoverability.
任何数据库管理系统都必须拥有确保数据一致性和可恢复性的机制。
Along with DB2's technical excellence, this ensures DB2's position as a leading database management system.
这个因素与DB2的技术优势结合起来，将确保DB 2成为领先的数据库管理系统。
IBM TSOM depends on the underlying database management system for functions like correlation, configuration, historical searches, and report generation.
IBMTSOM是依靠底层的数据库管理系统来实现诸如相关性分析、配置、历史搜索和生成报表等功能。
Four disks for the BPC database table Spaces in the database management system.
个磁盘用于数据库管理系统中的BPC数据库。
DB2 family: database management system that delivers a flexible and cost-effective database platform to build robust on demand business applications.
DB 2家族：数据库管理系统，能够提供灵活并且有成本效益的数据库平台，以构建健壮的随需应变的业务应用程序。
The IBM DB2 database management system has long been a leading player in the area of relational data management.
IBMDB 2数据库管理系统早就成为关系数据管理方面的主导者。
The single most important point that should be taken away from this article is that locking is is not something that you leave to the database management system to take care of for you.
本文的最重要一点是，锁定并不仅仅是数据库管理系统就能帮您完成的事。
DB2 9 is the first IBM implementation of a "hybrid" or multi-structured database management system.
DB 2 viper版是IBM的第一个“混合型”(即多结构)数据库管理系统实现。
DB2 system and database object management; provides an interactive query interface using the integrated Command Editor.
DB 2系统与数据库对象管理；提供了采用集成CommandEditor的交互式查询界面。
First, the Netezza database management system (DBMS), a highly optimized engine for the massively parallel Netezza environment, does not use indexes.
首先，Netezza数据库管理系统(DBMS)，一个面向大规模并行netezza环境的高度优化的引擎，不会使用索引。
Apache CouchDB is an open source document-oriented database management system that stores data as JSON objects.
ApacheCouchDB是一个基于开源文档的数据库管理系统，它将数据存储为JSON对象。
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