%0 Journal Article
%T ETL Technology Applied in DC of Tobacco Company<br>烟草数据中心ETL 技术应用
%A MI Hong
%A HE Li-Li
%A YANG Xiu-Mei
%A <br>密红
%A 何利力
%A 杨秀梅
%J 计算机系统应用
%D 2011
%I 
%X This article briefly introduces the main functions and main implementation methods of ETL,and proposes a method suitable for a sale subject DC project of a domestic provincial company of tobacco.This method can successfully extract basic data and transaction data from systems of city companies to the data warehouse of the provincial company.It plays an important role in the whole DC project and can give some relative experience to the DC project construction of other industries.
%K ETL
%K data warehouse
%K incremental extraction
%K business intelligence
%K data model<br>ETL
%K 数据仓库
%K 增量抽取
%K 商务智能
%K 数据模型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=E78B2DC5A1D4B0FC827F8CD02DB03C41&yid=9377ED8094509821&vid=A04140E723CB732E&iid=94C357A881DFC066&sid=798FBE8DE1A255B1&eid=3E0812ED84A7B31D&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=3