What is crass reference table?


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More Data Warehouse General Interview Questions

what is data validation strategies for data mart validation after loading process

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Name a few sectors which use data warehousing?

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Explain the difference between filter and conditin?

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Explain what is the difference between datawarehouse and bi?

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Explain what is power center repository?

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Compare and contrast aggregates & indexes

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How can you define a transformation? What are different types of transformations in Informatica?

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What is the difference between star and snowflake schemas?

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What is data warehouse architecture?

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What are the other names given to data warehousing?

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Explain about core dimension, balanced dimension, and dirty dimension?

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