Define olap designer?

0 Answers  

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what are slowly changing dimensions? Why we are used scd?

0 Answers   IBM,

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how to access the database directly from cognos reportnet

2 Answers  

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what is the meaning of aggregation and rollup aggregation? Difference between layout calculation and query calculation? How do you hide the rows that have null values? why we use query studio? what is the use of query studio compared to report studio?

7 Answers   Cap Gemini, iFlex,

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WHAT ARE THE DISTNICT VARIABLES?

0 Answers  

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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.

8 Answers   Mind Tree,

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What is Crossproduct?

2 Answers  

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Can you define folder?

0 Answers  

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What is metric studio?what is score cards and how to implement score cards what is the use of score card?

1 Answers   IBM,

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How security is concerned with Reportnet? Explain its implementing steps.

0 Answers   iFlex,

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How to maintain Query subject’s relationships between Database layer and Model Layer? For eg - if 2 DB layer's query subjects are copied in Model Layer - Query subjects respectively, then Where should we define relationship of both Query subjects? Either in DB layer or Model layer?

0 Answers  

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data import to models, datastores,stored processed, is there any other way to import data?

1 Answers   TCS,

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