Financial Decision Support System Research Based on Data Warehouse

To resolve the heterogeneous distribution of data sources of financial business and provide financial decision-making with information support, based on the studies of data warehouse technology and decision support system, the author designed the support system of financial decision-making on the basis of data warehouse applying to Jiangxi Province´ s finance, which includes the overall planning of system and the key technologies of achieving the system. Practice has proved that the financial decision-making system based on the data warehouse provides powerful support for carrying out analysis of financial forecasts and policy research In addition, The adoption of compass instrument design philosophy in displaying data shows some reference of realistic sense for financial institutions at all levels to build decision system.