2010 Asia-Pacific Conference on Information Theory (APCIT 2010 E-BOOK)

Xi'an,China,10.1-10.2,2010

ISBN: 978-1-935068-47-1 Scientific Research Publishing, USA

E-Book 506pp Pub. Date: November 2010

Category: Computer Science & Communications

Price: $80

Title: The Establishment of a Multi-Dimensional Query and Analysis System in Telecommunication Industry Based on Data Warehouse
Source: 2010 Asia-Pacific Conference on Information Theory (APCIT 2010 E-BOOK) (pp 321-326)
Author(s): Zheng Jiang, Dept. of mathematics, Chongqing Medical University, Chongqing, China
Shiqiang Zhang, Lab. of forensic medicine and biomedicine information, Chongqing Medical University, Chongqing, China
Abstract: Data Warehouse is a subject-oriented, integrated, nonvolatile, time-variant dataset, which is used to support management and decision of enterprises and organizations. It is the data source of on-line analysis processing, and the basis of data mining and business intelligence. A typical data ware- house application system is a set of system including function of reports development and mul- ti-dimensional analysis, based on data warehouse. Using a multi-dimensional query and analysis system in telecommunication industry as an example, the paper discussed the general approach to design and establish a data warehouse application system based on relational database and multi-dimensional data- base, and analyzed the difference of function and performance between relational database and mul- ti-dimensional database.
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