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

Teradata (490)
Business Objects (875)
Cognos (1143)
Informatica (2428)

SAS (1049)
Micro Strategy (282)
ETL (315)
OBIEE (92)

Data Warehouse Interview Questions

Questions Answers Views Company eMail

how we send repotrts/documents to end user

HP,

2 7615

what is universe testing(not mention check integrity)

1 5174

in xir2 how to send reports to end user

TCS,

2 7254

How do you deployment reports from one server (Development) to other server(Production)? How do you configure the cognos7.0 version cube in cognos 8.0? Pls, explain with example? How do you create IQD without IMR or can u explain other way create IQD?

TCS,

2 9541

how we improve the performance of report and universe?

Accenture, IBM,

4 15556

I have a report with n number of records. i want to take alternative rows as a red in color. How to make it?

Keane India Ltd,

4 9173

i want to take a report 10 records per page. How to take it? is there any paging option in BO?

Cap Gemini, IBM,

5 13394

What is ment by For each For all function. In which case we use the option in BO?

IBM, TCS,

2 15421

can a port in expression transf be given the name DISTINCT

3 13702

how to explain tne project at the time of interview? where to start and how to end? plz explain in detail thax in advance

HCL,

1 2167

In a report i want to fetch teh data from 2 data Providers. which condetion wil satisfy to link the 2 data providers. ex: Q1 have columns A,B,C Q2 has a X,Y,Z columns. requirement is like i want to get all the columns from those 2 tables in report level..like A,B,C,X,Y,Z in a single report.

5 10045

What is the difference B/W Variable & Formula? what is ment by incompatable object error in the report level?

3 10405

what is the difference between aggregation and roll up aggregation?

1 7147

Difference between cognos report net and cognos8

1 6757

Difference betwween cognos report net architecture and cognos8 architecture

3 12976

Un-Answered Questions { Data Warehouse }

Hi, I'm planning to write COG-132 exam so looking out for dumps. If anybody is having then please e-mail me at afrinshaikh86@gmail.com. your help would be appreciated. -Regards Afrin

2175

Hi all , I am planning for informatica S - PowerCenter 8 Mapping Design certification. I have rewuired the dumps for the same. if anyone of you having the same pl. share it with me. This will be of great help. My contact is : sagardev7@gmail.com TIA , Sagar

2825

can anybody send me some real time screenshots of mapping in informatica powercenter. i will be vary thankful to him. my e-mail id :- prakashkumar.kumhar@gmail.com

4796

hi, this is harish. i had finsihed cognos course recently.can some one help in the area of project explination, interview questions,real time scenarious....this is my maild id nanagupta907@gmail.com

1998

how to generate the test data in sas without input data? : Sas-administrator

1207

what are the data modeling tools you have used?(polaris)

2060

Hi, Does anybody has lastest SAS certification(base, adv., clinical)dumps,if anybody has please email me at mailtorajani76@gmail.com. Thanks

2313

can anyone provide link to download cognos 7.2 version for download along wiht installation and configuration steps tx in advance

2306

Just Completed the informatica Certification ,for Dumps please email me on infamaddy@gmail.com i will send it to you

1771

Explain how to generate iqd file from framework manager?

1022

Have you have ever worked in unix environment and why it is useful in datastage?

1217

Are you involved in writing the inferential analysis plan? Tables specifications?

4019

How do you remove duplicate records in informatica? And how many ways are there to do it?

1233

Hi, If any hav Informatica n DWH FAQ's,Plz do fwd to s.rajanikanth1980@gmail.com Thnx Vani

2344

What sort of existing documents should business analysts refer to when starting on a new project?

1078

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