2003•Unpublished venueRequires access

Modeling of Data Warehouse to Power Systems

Feng Zhi

Abstract

This paper presents a scheme applying data warehouse technic into power systems. Based on the characteristics of power systems, a procedure of building a data warehouse through an example of power automation systems is introduced. In this procedure, based on the dimension model ,building of a data warehouse using the star model and accessing of data warehouse's data rapidly through OLAP server are also discussed.

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Available abstract

Key concepts: Data warehouse, Online analytical processing, Dimensional modeling, Database, Warehouse, Computer science, Dimension (graph theory), Automation