摘要
文章通过对处理链技术的深入研究,结合湖北省电力公司SAP BW运行维护的实践,介绍了SAP BW处理链技术,分析了处理链的功能、设计原则、特点、构成以及相关操作。处理链技术的应用有助于简化系统维护人员的管理工作,确保展现数据的定期更新。
Through deep investigation of processing chain technology,combining with the practice of SAP BW operation and maintenance in Hubei electric power company,the paper introduced the SAP BW processing chain technology and analysed its function,design principle,feature,structure and related operation.The application of processing chain technology helps the maintenance personnel to symplify the management work,and to assure the data renewing.
出处
《湖北电力》
2012年第4期55-57,共3页
Hubei Electric Power
关键词
数据仓库
数据加载
处理链
进程
data warehouse
data loading
processing chain
process
