Thus, if the data warehouse is used for data mining, a low level of detailed data should be included in the model.
因此,如果数据仓库是用于数据挖掘的,就应该在模型中包含较低细节级(levelof detail)的数据。
Thus, if the data warehouse is used for data mining, a low level of detailed data should be included in the model.
因此,如果数据仓库是用于数据挖掘的,就应该在模型中包含较低细节级(levelof detail)的数据。
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