A Study of Building Data Warehouse Based on Making Use of its System Structure and Data Model

Authors have studied the system structure and data model of data warehouse in order to build up the data warehouse. And a new kind of bedding system structure and bedding data model has been presented. The new method of building up data warehouse has been studied deeply and presented based on the system structure, bedding system structure and bedding data model. It is of great guiding significance to the building up of data warehouse of industrial and commercial enterprises.