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What do you mean by static and local variable? |
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Can you suggest me good author for Hyperion in data warehousing ? |
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Can any body explain clearly how to explain any (sales) project in interview.actually feom where report developer work starts?pls reply as soon as possible? |
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What are the different types of data warehousing? |
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What is a Fact,Dimension,Measure? |
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What is the data type of the surrogate key?
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What is hybrid slowly changing dimension
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can a dimension table contains numeric values?
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What are Data Marts?
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Differences between star and snowflake schemas
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What is a CUBE in datawarehousing concept?
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Difference between Snow flake and Star Schema. What are situations where Snow flake Schema is better than Star Schema to use and when the opposite is true?
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What is ER Diagram
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What is degenerate dimension table?
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What is VLDB
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What is Dimensional Modelling
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What are the vaious ETL tools in the Market
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What is the main differnce between schema in RDBMS and schemas in DataWarehouse....?
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What are the possible data marts in Retail sales.?
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What is incremintal loading? What is batch processing? What is crass reference table? What is aggregate fact table
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