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

Your application mode has crashed. How would you get the instance back?

936

What do you mean by mstr?

1098

What do you mean by bulk export report?

941

What do you mean by xml cache?

972

Is it possible to get a floating window in microstartegy web? If yes, how?

1158

Explain fact structure?

986

What are the different types of mstr objects?

999

How will you monitor the errors received while running i-server and report?

947

Can you explain surrogate key?

1040

Your application mode has crashed. How would you run your i-server?

982

What is an i-server? What are the different modes to run it?

978

How would you increase the logical size of a table in microstrategy?

971

According to you, what are the most important tables in a dw? Why?

985

Explain scan md?

1078

Explain fact constellation schema?

1036

Un-Answered Questions { Data Warehouse }

What are the different plug-ins stages used in your projects?

1078

Explain what are non-additive facts?

1033

What is partitioning? What are the types of partitioning?

1167

Explain the difference between etl tool and olap tools?

908

define galaxy repository in informatica

2228

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

2253

What are the different layers in the information server architecture?

1124

Explain lookup transformation source types in informatica

1098

Explain lookup transformation in informatica

1073

define feeders?

What is the purpose of pivot stage?

1168

If RDBMS is halted what will you do ?

2168

Explain what task is 98% of the required work of a business analyst?

1103

If money were no object, what would you like to do?

3204

What are the features of complex mapping?

1159

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