Research of Data-Warehouse-Based OLAP Drilling Analysis System
Bihua Xu, Jian Li, Haode Liao, Wang Bing · 2010
To fulfill the requirements of complex analyzing of drilling analysis system, aim at the inability of analysis power which exists in traditional information system by database technology, a data-warehouse-based OLAP system has been analyzed and studied within this paper. In accordance with the characteristics of users (which are wild spread at international level) of drilling system, a system of B/S structure-based OLAP has been applied. According to some real examples, a multi-dimensional model of data warehouse OLAP structure-based drilling analysis system has been designed. With this model of multi-dimensional drilling analysis system, data multi-analysis can be processed via OLAP, and various complex analysis functionalities for multi-dimensional data set of drilling system could be implemented.