The comprehensive integrated DSS, whichcomposed of data warehouse and OLAP, data mining, model base and knowledge basesystem, is a more sophisticated form of DSS.

• 将数据仓库、联机分析处理、数据开采、模型库、知识库系统结合起来形成的综合集成决策支持系统是更高形式的决策支持系统。