摘要
华东电网公司数据仓库应用SAPBW平台,通过整合经营管理、生产、调度等系统的业务信息,构建了联机分析和辅助决策支持系统。阐述了数据仓库系统的体系架构、数据建模和技术实现,以及有关技术难点的解决方法。
The data warehouse of East China Grid, which uses the SAP BW platform, is an OLAP and decision-mak- ing support system integrating rich information from Enterprise Information System （EIS）, equipment MIS, and Dis- patch Management Infm＇mation System （DMIS）. The system architecture, functions, and implementation were recommended, as well as solutions to some technical difficulties.
出处
《华东电力》
北大核心
2009年第5期874-876,共3页
East China Electric Power
关键词
数据仓库
华东电网
数据建模
高级应用
data warehouse
East China Grid
data modeling
advanced application
