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Data Warehousing MCQs

Which of the following is TRUE about MOLAP?

MOLAP cubes are built for fast data retrieval

MOLAP cubes are optimal for slicing and dicing operations

Data is stored in a multidimensional cube.

All of the given options are valid

Answer

Correct Answer: All of the given options are valid

Explanation:

What is Molap?

It is the abbreviation of “Multidimensional Online Analytical Processing”. This technique applies multidimensional cubic strategy to access stored data. Apache Kylin, Oracle Essbase, and IBM Cognos are incorporated in MOLAP.

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