Design and Simulation of Electronic Order System Based on Data Warehouse
Yajun Cao · Jisuanji fangzhen · 2012
Research the electronic order problem.The pater proposed an improved electronic order system based on data warehouse.First,supermarket sales data were analysed,and order database module was built according to the relationship of stocks and sales.Then,distribution process and demand were analysed to establish the distribution-oriented information packets an guarantee the low cost of distribution.Finally,the MDX query language was used to make the distribution decisions,build data warehouse queries module,and ensure the order efficiency.The experiment results show that the improved electronic order system can achieve satisfactory results.