What is the definition of cube in datawarehousing?

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How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id 347 what is hybrid slowly changing dimension?

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What should I have in mind when building olap solution from scratch?

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For faster process, what we will do with the universe?

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What is DTM session?

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What is the difference between OLAP, ROLAP, MOLAP and HOLAP?

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Explain the importance of data warehouse?

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What is pre-emptive and non-pre-emptive?

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What is fact less fact table? Where you have used it in your project?

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how to calculate sum(sal) with out using aggregator satge

3 Answers   HSBC,

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What is the difference between connected and unconnected stored procedures?

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What is the difference between view materialized view and view?

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