Answer / amar

Database functions nothing but Sql functions

Report functions nothing but Cognos functions.

While creating reports, Instead of cognos functions use sql
functions at Maximum. Because performance..

Define query studio?

0 Answers  

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These are few Interview questions i faced.I hope to get help here. 1.Can we convert a Crosstab to List? 2.How do you approach and who tells you what exactly the way report has to be developed so that i meets the client requirements? 3.Can we link the List and Chart thats created in the same report? 4.Where do you edit sql in cognos8 ? 5.What is the difference between native sql and oracle sql? 6.What is the difference between MOLAP and ROLAP? 7.What is the use of BI in datwarehousing? 8.What are set functions? 9.How do you test a report? 10.What are the variables you find in toolbox? 11.How many types of filters are there in cognos8? All the answers r welcomed .U can reach me at vinod.davala@gmail.com

4 Answers   IBM,

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What do you understand by the term 'aggregate advisor?'

0 Answers  

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Types of Performance Tuning?

2 Answers   CGI,

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What do you understand by the term 'aggregate cache'?

0 Answers  

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diff b/w layout calculation and query calculation

2 Answers   Cap Gemini,

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What is the difference b/w macros and prompt?

0 Answers  

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Hi,please suggest me how to creat username while creating a report.

1 Answers   IBM,

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what is cardinality that you can give to employee and department query subjects in framework manager?

2 Answers   HCL,

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can any one explain about blue prints&performance tuning in cognos? 

1 Answers   TCS,

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What is Parametermap?

2 Answers  

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How to Reset Pagenumbers in one report.

0 Answers  

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