Cognos Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Cognos Interview Questions

Questions Answers Views Company eMail

Report studio has two SQL tabs one native SQL and another one cognos SQL which one is get more preference? which one we need to consider?

Blue Cross Blue Shield Association, TCS,

7 26816

In an existiing Framework model, how will you add a new column to the existing table?

CTS,

6 24180

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

iFlex,

2043

what are the joins present in reportnet?which is most widely used?

Covansys, IBM, Satyam,

4 9450

How will you migrate your reports to QA environment?

Satyam,

2 7412

What is the difference between cognos 8.2 and cognos 8.3?

5 17056

How to upgrade drivers in Cognos 8?

1 3857

How to schedule the report in Cognos? And i have 2 users u1,u2. how to schedule the report for these 2 users(the 2 users will get result once for a week) but u1 get the result on every monday to his inbox,and u2 get the result on every wednesday to his inbox.

UHG,

3 11897

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.

Satyam,

2 10561

How can we convert imr report into Impromptu web report?

3 9404

What is power prompts?Can somebody explain me.

2 6183

Can we create reports using OLTP database?How?

3 12222

How to connect three fact tables?

L&T, TCS,

11 22294

How to create multilingual reorts?

4 10217

How to hide the prompts

4 10789

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Un-Answered Questions { Cognos }

What is difference between primary key and unique key constraints?

990

what are the special features in cognos reportnet?

1061

Can you define drill across?

980

What is the difference between a cascading report and drill through report?

1072

--------------Diff b/w ODS and OLAP?

3207

If we are migrating lower version of Cognos reports (e.g. from Ver 7.0 to Cognos 8) then how we migrate Impromptu Catalog (ver 7.0) in Cognos 8? Do we create FM model for that? Please explain.

2110

What is the difference between a cascading report and drillthru report? Why do we go for drill thru report?

947

how many numbers of cubes can we create on a single model? How can we navigate between those cubes?

1066

What is Additive function?

2033

What are the types of catalogs in cognos?

1144

Explain about scorecarding?

2074

what do u mean by bridge group? where we r using this one?

1987

What are all the types of indexes in Cognos?

1238

What are the advantages of cognos?

979

difference between impromptu and cognos8

2441

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