mining police 中文意思是什麼
mining police
解釋
礦區警察-
One is on line analytical processing, the other is data mining olap is used to validate, and dm is often used to forecast. this dissertation illustrate the basic operation of olap, and expatiate the advantages of building the police data warehouse by using the combination of molap and rolap
本文介紹了聯機分析處理( olap )的基本操作方法,並通過關系型olap和多維olap的比較,證明了在建設公安數據倉庫的過程中把兩者結合使用的必要性。
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