Every telecommunication corporation,financial organization, government office and some other corporations have been building their own data warehouse to support DSS and other analytical processing in order to assist administration more efficiently.

• 各电信公司、金融机构、政府机构和企业都正在或者着手建立自己的数据仓库，并在其基础上建立各种应用，进行决策支持等分析操作，从而更好地为机构的管理和决策服务。