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The issue(s) of “Adding redundant column” include(s)

Which of the following is not a CUBE operation

The divide and conquer cube partitioning approach helps alleviate the ____________ limitations of MOLAP implementation

Multi-dimensional databases (MDDs) typically use ___________ formats to store pre-summarized cube structures

_____ technique requires a separate column to specify the time and date when the last modification was occurred

Which Logical Data Extraction has significant performance impacts on the data warehouse server

In which class of aggregates Max function can be placed

Normally ROLAP is implemented using

In context of data warehouse, normally it becomes difficult to extract data from different sources because these sources are normally

MDX by Microsoft is an example of

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