期刊名称：Advanced Computing : an International Journal
印刷版ISSN：2229-726X
电子版ISSN：2229-6727
出版年度：2012
卷号：3
期号：5
DOI：10.5121/acij.2012.3501
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Making the right decision at the right time requires that the data should be available at internet time not after the event when it is too late to do anything. So the need for a web portal has been increased in order to support decision making in the different organizational levels at internet time by providing features such as, customization, personalization, support for collaboration and notification that support managers in making the right decision at internet time. All this can be achieved by applying the (BI) tools on “One version” data store that contains data from legacy ERP system after applying the ETL tools over it. Also the Data marts will be used in order to shorten the response time of queries generated by the users.
关键词：Business Intelligence; ETL; Enterprise Resource Planning; ERP; Web portal; legacy ERP System; One ;version data store
