数据资源配置在管理信息系统中的应用

<title>Application of data resource ordonnance to management information system

数据资源的配置是保证一个信息系统高效、准确、安全运行的重要方法.在分析数据资源配置应遵循的原则的基础上,给出了基于分布式数据库数据资源配置的设计步骤.以高校毕业生就业信息网的数据资源配置为例,通过数据分片法对数据进行分割,并依据极小通讯量原则完成了方案设计与调整.通过数据交换标准的建立、数据的转换、数据管道的设计即可实现基于数据资源配置的数据资源集成.

<Abstrcat>Data resource ordonnance is an important method of assuring an information system running efficaciously,exactly and safely.The design approach is introduced based on the data resource ordonnance of distributed database under the rule of analyzing data resource ordonnance.During data partition with the method of data split,the design and adjustment of the scheme is completed,and it is explained through the example of the employment net of college graduates.Through the founding of the data exchanging standard,data transform and data channel design may realize data resource integration based on data resource ordonnance.