Answer / guest

relational model
dmr model

Answer / venkat

Relational Model
Dimensional Model
Olap Model

Answer / prabhat

Relational model
DMR(Dimentionally model relational model)
OLAP model

Answer / shoukathalibaig.dw

relationmodel and dimenctional model

can anybody tell me when do use 'running total'...give an example for the usage of running total

2 Answers   EDS,

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What is Cognos Mashup Services .what is the use of Cognos Mashup Services and where to use.

1 Answers  

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what is alias what is shortcut what ia alias shortcut and diff among them if u know explain clearly

2 Answers   TCS,

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how can create a report like if the salary>50,000 display balance,if salary<50,000 display green?

6 Answers   HCL,

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Why is auto-regression used in forecasting used on cognos platform?

0 Answers  

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difference between stored procedure and function?

4 Answers   Syntel,

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How do you improve the performance of the Cognos Analytics report

0 Answers  

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what is the difference between java script and html in cognos?

1 Answers   IBM,

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hi How Can we create rank in our report?i feel difficulty pls expain me with ex,pls pls........

2 Answers  

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How many fact tables you have in your project?

1 Answers   HCL,

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1.Can we create a cube in a Transformer from multiple IQD's ?if so, how? 2.Also , explain some of the best practises used ,while creating a cube in powerplay transformer.

2 Answers   Satyam,

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what is Cognos Visualizer?

1 Answers  

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