http://www.datawarehousesolution.net/why-are-operational-systems-not-suitable-for-providing-strategic-information/Data_Warehouse_for_Beginners What makes many companies failed on their data warehouse project? What is the important aspect to implement Data Warehouse Solution? This humble Data Warehouse Solution Review site will try to provide those simple answers Thu, 31 Dec 2009 10:30:38 -0800 http://wordpress.org/?v=2.8 hourly 1