What is metadata in context of a datawarehouse and how it is important?


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More Data Warehouse General Interview Questions

What are data modeling and data mining?

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Can you explain how analysis service works?

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Explain the difference between view and materialized view?

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What is data warehosuing hierarchy?

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What needs to be done while starting the database?

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Data WareHousing course in noida

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What is operational data source (ODS)?

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what is an use case?

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Is framework manager an un-needed overhead? As we know report studio allows us to create the data model from a query and thereby skipping framework manager. Given that this feature is available, in what scenarios would one want to skip framework manager?

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What are the different types of data warehousing?

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Explain the definition of normalized and denormalized view?

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what type of raid setup would you put your tx logs?

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