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

What is the enterprise class platform architecture of cognos 8?

1028

What are the services provided in cognos 8?

1031

Explain the different types of views used in cognos.

949

What are the main services provided by application tier?

981

What are the roles defined by cognos platform?

1149

What is the importance of having monitor service in cognos?

1035

What are the considerations regarding performance kept in mind while setting up cognos?

964

What are the components used in web tier?

990

What is the difference between low affinity and high affinity connections?

1019

What are the different types of important services used in cognos?

1017

What is the function of cognos dispatcher?

1214

What is the use of powerplay web viewer in cognos?

1088

What are the different kinds of panes included in cognos?

1057

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

1021

What is a folder? Difference types of stages?

1174

Un-Answered Questions { Data Warehouse }

Tell me about your experience in informatica? what is best mark you can give yourself? How to answer this question?

8222

What are different types of joins that are possible in obiee rpd?

840

What are the functionalities of link partitioner?

1022

What is the advantages data mining over traditional approaches?

967

How can you set the session management?

1120

What is defined as Cognos Impromptu?

1085

Explain data flow graph with an example?

1127

What does reusable transformation mean?

1132

What is defined as data mining?

1035

what is sas application server? : Sas-di

1078

What is report template in b.o?

1012

if a variable contain dates like "2015/01"---"2015/12" (yymm) ,How to add day to those dates,if them month is jan then 31 if the month is feb then 28 so on ...

1404

What is the difference between server job and parallel jobs?

1153

What are objects?

1018

Within a cursor, how would you update fields on the row just fetched?

1070

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