摘要
数据资源建设是企业信息化建设的核心和基础 ,其目标是实现全企业的数据资源的交流和共享。数据资源建设的中心问题是如何实现数据的集成 ,即企业的数据应该构成一个完整的体系。建立企业全域数据模型 ,弄清企业中数据实体间的联系 ,在概念级解决数据的集成问题 ;数据的标准化和规范化是实现数据交流与共享的“语言”基础 ,只有在开发管理信息系统中共同遵循建立的标准和规范 ,才能消除“信息孤岛” ,实现真正意义上的数据集成。建立健全的组织机构是搞好数据资源建设的根本保证 。
The data resource organization is the key and basis of the enterprise information construction, the purpose is to communicate and share the data in entire enterprise. The primary problem of data resource construction is how to implement data integration. An integrated enterprise data system is the key to build the data model for whole enterprise domain, to get the relations of enterprise data entities and to integrate enterprise data on concept level. The standardization and normalization of data is the language base of data communication and sharing. Only all of us follow the standard and specification when developing the management information system, can we eliminate information 'isolated island' and implement data integration deed. Sturdy organization is the guarantee of the data resource construction. The paper discusses the importance of the three viewpoints above in details.
出处
《西南石油学院学报》
CSCD
2001年第1期67-70,共4页
Journal of Southwest Petroleum Institute
基金
国家 8 6 3项目! (86 3 -30 6 -ZD13-0 5 -4 )
关键词
企业信息化
数据资源
数据模型
标准化
information organization, data, data model, standardization
