MOLAP
OLAP主要用于支持复杂的分析操作，侧重对决策人员和高层管理人员的数据支持。0LAP的实现方式主要有三种：MOLAP、【13】和HOLAP。
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简述ROLAP和MOLAP的区别。
OLAP主要用于支持复杂的分析操作，侧重对决策人员和高层管理人员的数据支持。OLAP的实现方式主要有三种：MOLAP、______和HOLAP。
关于商业智能及其技术的描述，正确的是（ ）A.商业智能是数据仓库技术的简单运用 B.ETL仅支持单一平台的多数据格式处理 C.OLAP 支持复杂的分析操作，侧重决策分析支持 D.MOLAP不是产生多维数据报表的主要技术
ROLAP是基于（）的OLAP实现，而MOLAP是基于多维数据结构组织的OLAP实现。
You need to design a storage mode for the ProductOrderStatus measure group. What should you do?（）A、Use ROLAP for the Historical partition and MOLAP for the CurrentDay partition.B、Use MOLAP for the Historical partition and ROLAP for the CurrentDay partition.C、Use ROLAP for the Historical partition and Automatic MOLAP for the CurrentDay partition.D、Use HOLAP for the Historical partition and Low-latency MOLAP for the CurrentDay partition.
You design a Business Intelligence （BI） solution by using SQL Server 2008. The solution includes a SQL Server 2008 Analysis Services （SSAS） database. A cube in the database contains a large dimension named Customers. The database uses a data source that is located on a remote server. Each day， an application adds millions of fact rows and thousands of new customers. Currently， a full process of the cube takes several hours. You need to ensure that queries return the most recent customer data with the minimum amount of latency. Which cube storage model should you use？（）A、 hybrid online analytical processing （HOLAP）B、 relational online analytical processing （ROLAP）C、 multidimensional online analytical processing （MOLAP）D、 automatic multidimensional online analytical processing （automatic MOLAP）
