【摘要】 介绍了数据仓库技术的概念与内容,研究了运用面向对象技术建立数据仓库系统的关键技术。以某化工企业决策支持系统为背景,给出了基于面向对象技术的数据仓库的设计方案,并对其逻辑设计,前端展现程 序设计进行了探讨。更多还原

【Abstract】 The concept and content of data warehouse are introduced and the key technology of building data warehouse based on object-oriented is studied. A DSS of a chemical industry is taken as a background, the solution of designing data warehouse based on object-oriented is given, and logical design and terminal program design of the system are discussed.更多还原