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


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More Data Warehouse General Interview Questions

What is "method/1"?

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What are the stages of datawarehousing?

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Explain a mapping, session, worklet, workflow, mapplet?

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Ist the schema that a data warehouse system can implements.

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Difference between cold fusion mx 6 and cold fusion mx 7?

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Explain what is cost benefit analysis (cba)?

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Explain what is the difference between view filter and report filter?

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What is data analysis? Where it will be used?

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What is a cube in data warehousing concept?

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Fact table is in normalized or de-normalized form?

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Explain why should you put your data warehouse on a different system than your oltp system?

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What is the difference between an ODS and a W/H?

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