Explain the difference between holap and molap?
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What is difference between Union and Union All ?
Explain fact degradation?
Now, imagine this, you come across a situation where an aggregate table at higher level has a higher lts than the one at lower level. A.) What problems can you anticipate? B.) How would you solve the problem.
What is non-aggregate metric?
explain html document?
Explain confirmed dimensions. When are they used?
Explain compound key?
Explain fact relation?
What is level metrics in microstrategy?
Explain scan md?
Write different kinds of objects in microstrategy?
What are vldb properties?