How to define a cube??


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More Data Warehouse General Interview Questions

what role views play in dimensional modeling?

1 Answers   TCS, Zensar,


Suppose if a session fails after loading of 10,000 records in to the target.how can you load the records from 10001 the record when you run the session next time?

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Suppose date is 05sep2005; I want the output like 05sep2005:00:00:00 ; how it will come?

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a perceptron has two inputs x1,x2 wih weights w1,w2and bias weight of w0. the activation function of perceptron is h(x).the output of perceptron

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What are vaious etl tools in the market?

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Explain what is the difference between power center & power mart?

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Hi Friends, Can anyone tell me. is there any certification in Database testing or BI testing or ETL testing international certification? Thanks ArunKumar

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What are data modeling and data mining?

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How many types of facts and what are they?

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What is the function of etl when used in data warehousing?

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What is the 4 + 1 view model as it relates to system modeling?

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What is the difference between olap and datawarehosue?

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