Explain conformed fact?


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More Data Warehouse General Interview Questions

Why should we use data ware housing and how can you extract data for analysis with example?

0 Answers   TCS,


Difference between ODS and Staging

4 Answers   HeadStrong, TCS,


What is DTS ?

1 Answers  


Explain the main difference between inmon and kimball philosophies of data warehousing?

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What is Star Schema?

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What are the types of partitioning?

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What is the difference between metadata and data dictionary?

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Explain degenerate dimension table?

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What are situations where snowflake schema is better than star schema when the opposite is true?

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What is data mart in data warehouse?

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How to design file watch jobs?

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What is the difference between Datawarehouse and OLAP?

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