Answer / ravikumar.s

MDX means multidimensional Expression
MDX is a query language for multidimensional databases

Answer / surendra

MDX means Multi Dimensional Expression.
which is used to retrieving the data from the cube.

How many different schemas or dw models can be used in siebel analytics. I know only star and snow flake and any other model that can be used?

0 Answers  

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if you use oracle sql*loader , how do you transform data with it during loading?

0 Answers  

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Suppose you are filtering the rows using a filter transformation only the rows meet the condition pass to the target. Tell me where the rows will go that does not meet the condition 333 after we create a scd table, can we use that particular dimension as a dimension table for star schema?

0 Answers  

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What is application.cfm?

0 Answers  

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Advantages of de normalized data?

2 Answers  

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if source contain 10records how you identify header and footer

2 Answers   Polaris,

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What is aggregate awareness?

2 Answers  

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What is difference macros and prompts?

0 Answers  

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Explain clustering algorithm?

0 Answers  

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suppose data are coming from different locations and those data will not change . is there any need to use surrogate key ?

3 Answers   Oracle,

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What are aggregate tables and aggregate fact tables?

0 Answers  

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What is data validation strategies for data mart v?

0 Answers  

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