Applying data mining technology in PLM can promote the PLM's competitiveness very well, and accelerate the corporation's informationization. 在PLM系统中应用数据挖掘技术能够很好地提升PLM的核心竞争力,有利于企业的信息化建设。
In this paper, the data construction, data analysis technique and computer system of database for Cr-Mo pressure vessel steels developed by Japan Science and Technology Corporation. 本文对日本科学技术公司开发的压力容器用Cr-Mo钢数据库系统的数据结构、数据分析方法以及计算机软硬件系统作了简要介绍。
Secondly, by analyzing the requirements of DSS and dynamic reports, the data warehouse is realized by using the information packed technology. It is explore of building DW in the domain of chemical corporation production. 并且通过对报表、数据挖掘以及用户的决策分析需求,采用信息打包技术实现了数据仓库建模的全过程,初步探索了在化工企业生产领域行之有效的数据仓库建模方法;
On the basis of study of database technology, data warehouse technology and the design and development of database application system, this thesis has completed the design and development of BenXi Steel Corporation Continuous Casting Offline Data Warehouse Application System ( abbreviated to CCDWAS ). 在深入研究了数据库技术、数据仓库技术和C/S模式数据库应用系统设计开发技术的基础上,本文完成了本钢连铸离线数据仓库应用系统的设计与开发。