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 are the message flows?

983

Can you define bitmap index?

1061

Can you define set to be cardinality?

1011

Can you define metrics designer?

1055

Can you define query studio?

960

What actually a project contains?

1092

Can you define transformer?

948

Can you define a datastore in cognos?

1037

Can you define cube?

1031

Can you define dimension?

1081

Can you define slice?

1034

Can you define framework manager?

1028

Can you define fan trap?

1272

What is model filter?

1211

Can you explain model durability?

1067

Un-Answered Questions { Data Warehouse }

How many number of sessions can one group in batches?

1157

what is the role of transformer?

How many ways a relational source definition can be updated and what are they?

1017

Explain what is the difference between stop and abort?

1044

what is the size of u r source(like file or table)?

2272

Explain the versions of reportnet?

987

How many bi services node can be clustered together?

873

How many ways to overcome a missing values???

2809

What is the use of stored procedures in teradata?

1004

Explain connectivity between datastage with datasources?

976

I have a flat file, want to reverse the contents of the flat file

1126

How to add a number to a macro variable?

992

What are the implications?

1712

What is mapping debugger?

1012

State the working process of decimal_strip function?

2157

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