The system is a federated-enabled DPF system - that is, the database manager configuration parameter federated has been set to YES, and the instance has multiple database partitions.
系统是支持DPF的联邦系统-也就是说，数据库管理器配置参数FEDERATED已经被设置为YES，并且实例有多个数据库分区。
Offline backup can also be performed without bringing the database system offline by freezing the system (blocking all write operations) while copying the database directory.
也可以在数据库系统没有离线的情况下执行离线备份，方法是当复制数据库目录的时候冻结系统（阻塞所有写操作）。
For example, the maximum amount of database memory you can allocate to a DB2 database on an AIX system is different from a database on a Solaris system.
例如，在AIX系统上可以分配给DB 2数据库的最大数据库内存数就与Solaris系统上的数据库不同。
Distributed database system may be regarded as a series of union of centralized database system.
分布式数据库系统可以看作是一系列集中式数据库系统的联合。
The distributed database system has its own characters and theory, though it was based on the centralized database system.
分布式数据库系统虽然基于集中式数据库系统，但却有一定的特色和理论基础。
After you have created the database and table, set the CodeIgniter database variables in. \ system \ application \ config \ database.php and base URL in. \ system \ application \ config \ config.php.
创建了数据库和表后，在. \system \application \config \database . php内设置CodeIgniter数据库变量，在. \ system \ application \ config \ config . php内设置基础url。
When should I use a Native XML Database System or a Relational Database System?
什么时候我应当使用Native-XML数据库系统，而什么时候应当使用关系数据库系统呢？
A model for the extended relational database system, which is used for the relational image database management system IMDAT, and its implementation are described.
本文论述了关系图象数据库管理系统IMDAT所使用的扩充的关系数据库模式及其实现。
The grid database resources management system is the nuclear part of the whole grid database system, it includes several Agents and mobile Agent instance.
网格数据库资源管理系统是整个网格数据库系统的核心部分。
Optimization of relational schema is very important and difficult to design a database system, the ultimate goal of optimization is to construct a good relational schema for database system.
关系模式优化是关系数据库系统设计中的一个重点和难点，优化的最终目的是建立一个良好的关系模式。
This paper discusses the necessity of applying Database System to Bridge CAD. The constitution and system architecture of bridge CAD based on core database system has been studied.
指出了在桥梁CAD中采用数据库技术的必要性，叙述了以核心数据库系统为支撑的桥梁CAD系统的组成和体系结构。
This paper introduces the development environment, system function, database structure and database requirements of management tool system of software production.
介绍了软件产品管理工具系统的开发环境、系统功能、数据库结构和数据库要求等。
As distributed database system is not a simple combination of network technology and centralized database, it needs to achieve in a suitable system framework.
由于分布式数据库系统并不是网络技术与集中式数据库的简单结合，需要在合适的系统架构上实现。
The system principle, the system function design, database design and database configuration were introduced.
介绍了系统原理、系统功能设计和数据库配置。
A database system is a software system which can manage a database stored in computer files.
一个数据库系统是能够管理计算机中存储的数据库的软件系统。
Distributed object construction technique is the foundation to achieve distributed database system function, and the technique of accessing database is the key to achieve distributed database system.
分布式对象构造技术是实现分布式数据库系统的基础，而数据库访问技术是开发分布式数据库系统的关键。
Query optimization is not only an important technology used in the design and realization of database management system, but also an important factor that affects the performance of database system.
查询优化是数据库管理体系设计和实现所采取的一项主要技术，也是影响数据库体系机能的一个主要因素。
Performance optimizing of business database is a main problem encountered by system administrator, and it will impact the running of whole database system.
大型数据库性能调优是系统管理员面临的一个主要问题，它直接影响到整个数据库系统的有效运行。
When database system is developed and made available to the users and business, it is necessary to set up database alias or ODBC data source correctly in order to run system in path of install.
当数据库应用系统开发完成交付用户使用或商品化时，必须对系统所使用的数据库别名及ODBC数据源进行配置，才能在安装路径下运行。
The structure of railway location engineering database management system was discussed in the dissertation . And a structure of Multiple Database System was applied to this system.
对铁路选线工程数据库管理系统的体系结构的实现方法进行了比较分析，最后决定该系统应采用多数据库系统结构。
Database retrieval system is an important part of local documentary database. Whether or no the system is effective determines the equality of the database.
建立检索系统是地方文献数据库的重要内容，检索系统的好坏直接影响数据库的整体质量。
Taking theory of the database design as guide and a hot strip steel quality analytical system of Bao Steer as application background, the paper have designed a database application system.
并以数据库设计理论为指导，以宝钢热轧带钢质量分析系统为应用背景，设计开发了一个数据库应用系统。
The database upgrade of other application system adopting ORACLE database system can refer to this paper.
对于使用ORACLE数据库系统的其它应用系统的数据库升级也有一定的借鉴意义。
Additionally, the database system can communicate with PI database system of power plant sis, which enrich diagnosis data source.
数据库系统还实现了与电厂SIS系统的PI数据库的通讯，丰富了汽轮发电机组的诊断数据。
Two-level deductive database system is the amalgamation of conventional database and PROLOG system, which is divided into two levels: database level and inference level.
二级演绎数据库系统是一种结合一般数据库系统与PROLOG系统特点的演绎数据库系统，它分为数据库级和推理级两个不同的层次。
The two-level deductive database is the amalgamation of a conventional database system and a PROLOG system, which is divided into two levels, the database level and the logic program level.
二级推理数据库是传统的数据库系统和PROLOG系统的结合，它可分为二级：数据库级及逻辑程序级。
One is popedom control model of the SQL SERVER7.0 database system that can directly set user and popedom in database system.
一是利用SQL SERVER 7.0数据库自身的权限控制机制，直接在数据库系统中设定用户、角色及权限。
In this paper, the generator excitation system database of Jiangsu Electric Power Network is designed, to which relation database system and web technology are applied.
介绍了关系数据库和网络技术在数据库开发方面应用，研制了江苏电网励磁系统数据库。
The system consists of basic database and its management system, method database and its management system, model database and its management system and man-machine interaction system.
该系统由人机交互系统、数据库及其管理系统、模型库及其管理系统、方法库及其管理系统组成。
In the database system each kind of user to the database each kind of operation request, completes by DBMS, it is the database system core software.
数据库系统中各类用户对数据库的各种操作请求，均由DBMS完成，它是数据库系统的核心软件。
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