Title :
Hierarchically distributed data warehouse
Author :
Zhou, Shuigeng ; Zhou, Aoying ; Tao, Xiaopeng ; Hu, Yunfa
Author_Institution :
Dept. of Comput. Sci., Fudan Univ., Shanghai, China
Abstract :
Data warehouses (DW) are a rapidly developing field of both application and research. Up to now, three types of data warehouse have been proposed, which include centralized DW, data mart, and distributed DW. In this paper, a new type of data warehouse, called hierarchically distributed data warehouse (HDDW), is developed on the basis of a DW building case. HDDW-oriented OLAP is also studied and a C/S architecture for OLAP of HDDW is given.
Keywords :
client-server systems; data mining; data warehouses; OLAP; client/server architecture; hierarchically distributed data warehouse;
Conference_Titel :
High Performance Computing in the Asia-Pacific Region, 2000. Proceedings. The Fourth International Conference/Exhibition on
Conference_Location :
Beijing, China
Print_ISBN :
0-7695-0589-2
DOI :
10.1109/HPC.2000.843558
