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数据仓库应用具有从多个分散的部门级系统中捕捉成百上千个ＧＢ的共享信息的能力。它们可以将机构的原始数据有效地转化为有用的知识信息，于是这些知识信息就可以被用来进行战略决策支持，从而提高质量、增加产量、节约开支，以至于提高年度收入。在一个先进的数据仓库应...
Data warehouse applications have the ability to capture hundreds of gigabytes of shared information from multiple decentralized departmental systems. They effectively transform the organization’s raw data into useful knowledge information that can then be used to make strategic decision support to improve quality, increase productivity, and save money so as to increase annual revenue. In an advanced data warehouse should be ...