基于数据仓库的政府决策支持系统研究

Research on a Governmental Decision Support System Based on Data Warehouse

针对传统数据库的决策支持系统存在的数据分散、数据规范不统一、数据可分析能力低等缺点,提出了基于数据仓库的政府决策支持系统模型,实现了由原始数据到统一数据的转换、存储和开发,进而实现了辅助决策的功能。

In the light of the shortcomings of the decision support system of the traditional database such as the deconcentration of the data, the heterogeneity of the data norms, and the lower analyzability of the data, etc., this paper puts forward a governmental decision support system based on data warehouse, which realizes the transformation, storage and development of the original data into the unified data, and further realizes the decision support function.