@article{(Open Science Index):https://publications.waset.org/pdf/10424,
	  title     = {Decision Support System Based on Data Warehouse},
	  author    = {Yang Bao and  LuJing Zhang},
	  country	= {},
	  institution	= {},
	  abstract     = {Typical Intelligent Decision Support System is 4-based, its design composes of Data Warehouse, Online Analytical Processing, Data Mining and Decision Supporting based on models, which is called Decision Support System Based on Data Warehouse (DSSBDW). This way takes ETL,OLAP and DM as its implementing means, and integrates traditional model-driving DSS and data-driving DSS into a whole. For this kind of problem, this paper analyzes the DSSBDW architecture and DW model, and discusses the following key issues: ETL designing and Realization; metadata managing technology using XML; SQL implementing, optimizing performance, data mapping in OLAP; lastly, it illustrates the designing principle and method of DW in DSSBDW.
},
	    journal   = {International Journal of Computer and Information Engineering},
	  volume    = {4},
	  number    = {11},
	  year      = {2010},
	  pages     = {1659 - 1663},
	  ee        = {https://publications.waset.org/pdf/10424},
	  url   	= {https://publications.waset.org/vol/47},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 47, 2010},
	}