Construction and implementation the Data-Warehouse of Chain-SuperMarket Management Analysis System

In the process of Infromation-Building in Chain-SuperMarket , data warehouse construction has been particularly important。Accord to chain-supermarkets under the present situation and characteristics, this paper design and implement data warehouse for the supermarket management . Also this system Use OLAP technology for data analysis . Duiring building the data-warehouse process , this paper pay attation on data model construction ,ETL analysis and interface . In the practical of a supermarket ,the system achieved satisfied result.