what is the different between primarykey and surrogated key.. why we are going for surrogatekey...

1 Answers  

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----------------------Diff b/w MOLAP and ROLAP?

4 Answers   Bank Of America,

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What is the difference b/w macros and prompt?

0 Answers  

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What are the different types of reports present in cognos?

0 Answers  

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In Report page i have three types like (List,Cross tab,Chart), using Conditional Block i need only type of Report (Chart)at run time.How to do this I need The Complete Steps to do this?

1 Answers  

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Hi..I have COG-112(Report Author),COG-122(Admin),COG-132(Meta data modelling). I took test end of Sep '09.I got 100% wcore with these dumps. If any body need then mail me on kris.bi121@gmail.com

2 Answers  

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what happens when date function has taken as attribute

1 Answers   TCS,

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2. What is With Clause In Cognos?

2 Answers   Wipro,

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What is Parametermap?

2 Answers  

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I have tables like tableA&tableB,in tableB columns(sno,month,netrevenue,year),by using both the tables we hava to create list columns like(country,month,net revenue)when i run the report if my retrevenue'0'this plasa i want to display'NULL'

2 Answers   Cap Gemini,

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Can we create reports using OLTP database?How?

3 Answers  

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pls ans what are the filters we have in framework manager? filters in report studio?

3 Answers   IBM,

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