what are relationships?

0 Answers   InfoAxon Technologies,

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If I have table T1 and table T2 T1 has 250 cols and 10,000 rows T2 has 2 billion rows and 10 cols Which one would be Fact table and which one would be Dimension table and why ?

3 Answers   Extech, Principal Finance,

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What is Conceptual, Logical and Physical model?

1 Answers  

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three ways sql*loader could load data, what are those three types?

1 Answers  

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What is Molap and Rolap? What is Diff between Them?

10 Answers  

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Code the tables statement for a single-level (most common) frequency?

0 Answers  

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State any 5 of Cods guidelines of an OLAP system, brief description each?

1 Answers  

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What is the use of dimensional modeling in data warehousing?

0 Answers  

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Explain me what are conformed dimensions?

0 Answers  

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What are different deliverables according to phases?

0 Answers  

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Difference between e-r modeling and dimentional modeling?

0 Answers  

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What is a real-time data warehouse?

0 Answers  

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