What approach should you take in relation to database design?
应当采取哪些方法来进行数据库设计?
Distributed relation database architecture (DRDA) is the common protocol used for communication between the client and the server, and is provided by the Runtime client.
分布式关系数据库体系结构(distributed relation database architecture,DRDA)是用于客户机与服务器之间通信的常见协议,它由RuntimeClient提供。
Select the relation database type (MS SQL 2000, Oracle, or DB2) for the new configuration, and click on Next.
选择新配置的关系数据库类型(MSSQL 2000、Oracle或DB2)并单击Next。
An example of such a service that could be impacted to this degree is a simple inquiry into a well-indexed relation database where the service implementation does minimal processing.
可能受到这种程度影响的服务的一个示例就是对具有良好索引的关系数据库进行简单的查询,在这里服务实现做了最小的处理。
To create a new feed from the product table, the production manager first clicks on the New Feed link on the main page and selects Relation Database Query (SQL) from the supported data sources list.
为了从产品表创建新的提要,生产经理首先单击主页上的NewFeed链接,并从受支持数据源列表中选择 Relation DatabaseQuery (SQL)。
The Mapping process each element in DTD and mapping to an object schema. Then the object schema is mapped to the relation database schema.
映射的策略是以分析处理DTD中的每一个元素映射为对象模型,再由对象模型映射为数据库的关系模型。
Based on artificial intelligence system organization technology point of view, we put forward an relation database intelligent management algorithm adapted to any management information system.
从人工智能系统组织技术的角度出发,提出一种适用于任何管理信息系统的关系数据库智能管理算法。
This paper also makes a thorough research into data transformation techniques based on XML and integration between XML and relation Database, give a method of data input and export base on XML.
本文还研究了XML与关系数据库的集成和基于XML的数据导入导出相关技术,提出了数据的XML导入导出实现方法。
Based on ERP, we apply object oriented programming tool and relation database tool to research the realization and management of the metadata of data warehouse.
基于ERP建模体系,应用面向对象程序设计工具和关系数据库工具,研究数据仓库元数据实现和管理。
In normalization theory of relation database, finding candidate key and primary attribute is always a difficult problem.
在关系数据库规范化理论中,求解后选关键字和主属性一直是一个棘手的问题。
Using serialized file organizes graph data, and using relation database manage property data and linking data of graph and property data.
即图形数据由序列化的文件管理,属性数据及图形和属性数据的连接数据采用关系数据库管理。
The mapping can be combined for a direct DTD to relation database schema.
映射过程也可合并为直接有DTD到关系数据库的映射。
On this basis, it emphasized how to establish the node basic information database and the restricting relation database, and constructed out the mathematic model of the planar linkage mechanism.
在此基础上,着重阐述了如何建立结点基本信息数据库和约束关系数据库,从而构造出平面连杆机构的数学模型。
Introduces the main points of technology on object relation database and discusses its application basing on practical application.
本文介绍了对象关系型数据库的技术要点,并从实际出发来讨论它的应用。
This paper presents a system scheme for Urban Pipeline Network information System. Extended relation database is used to store and manage the attributes and graphic information of pipelines.
提出了城镇管网信息系统的总体设计与实现方案.该系统使用广义关系数据库存储和管理各类管线的属性信息和管线的图形信息;
By analyzing the actual requirement, on the principle of easiness, adequacy, simpleness and flexibility, the paper presents a lightweight workflow engine on the basis of relation database.
同时通过对实际开发需求的分析,在传统的关系数据库的基础上,本着易用、够用、简单、灵活的原则,设计了一个轻量型的工作流引擎。
In the system, Relation database model is adopted to memory the parameter information of the device, and the adjacent matrix is used to memory the network topology of power system.
该系统利用关系数据库模型存储设备的参数信息,构造邻接矩阵记录电网的拓扑结构。
The integrated model can simplify administration of privileges, and is appropriate for multilevel relation database system which has many users or complex security levels.
该模型方便了管理员的权限管理,适合用户较多,安全层次比较复杂的多级关系数据库系统。
On the basis of theoretic research, a collision solution support tool is developed based on relation database, and the tool can help solving collision in the distributed cooperation design course.
根据理论研究成果,基于关系数据库,开发了冲突解决支持工具,该工具支持分布式协同设计过程的冲突解决。
To the complication of the parts information, this thesis builds the correlative data structure of the part information through utilizing the technique of relation database.
针对零件信息的复杂性,充分利用关系型数据库技术,建立相关的零件信息数据结构。
To the software functional planning of information management of intelligent community, the chapter provides the relevant design of the relation database.
针对智能小区信息管理系统软件功能的规划,本文给出了相应的关系型数据库设计。
The tradionary method for designing relation database table is to erect E - R diagram, and then tran mapped to database table.
对于关系数据库表的设计常采用的方法是建立E—R图,然后进行映射生成相应的数据库表。
On the basis of analyzing the characteristic of the MARC data stored in the relation database, this paper proposes a kind of designing scheme of a MARC data mirror system.
在分析关系数据库中MARC数据存储特点的基础上,给出一种MARC数据镜像系统的设计方案。
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。
It is discussed in the paper how to check and adjust the security level of the attributes of the multilevel relation database in the point of FD.
文章以数据库中的函数依赖来检查多层关系数据库的各个属性的安全等级,并在此基础上调整各个属性的安全等级,以保证数据的安全性。
This article introduces the work stream in designing of object relation database, and mainly discusses the ways of mapping from the class model to the relational model.
介绍对象关系数据库设计的工作流程,讨论如何将类模型映射到关系模型。
This paper first compares data warehouse with traditional relation database, then introduces a method for designing data warehouse.
本文首先就数据仓库与传统关系数据库作了一个简单比较,然后介绍了一种适合于数据仓库设计的方法。
For the historical reasons, corporate data are commonly kept in the forms of file, relation database and document database, etc.
由于历史的原因,企业数据一般由文件、关系型数据库、文档型数据库等构成。
The design of the relation database is mainly the choice of the database and the design of data list .
关系数据库的设计,主要是数据库的选择和数据表的设计。
The design of the relation database is mainly the choice of the database and the design of data list .
关系数据库的设计,主要是数据库的选择和数据表的设计。
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