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 cognos reporting tool?

1092

Can you define a query subject?

1020

Can you define cognos impromptu?

1035

Can you explain cognos planning?

1094

Can you define cognos powerplay?

1094

Can you explain a cognos controller?

1025

What is the difference between orabulk and bcp stages?

1027

What is the difference between validated and compiled in the datastage?

1293

What is the differentiate between data file and descriptor file?

1364

What is the difference between odbc and drs stage?

1092

Can you explain repository tables in datastage?

1411

What is the roundrobin collector?

1099

What is difference between join, merge and lookup stage?

1100

What is quality stage?

989

Can you explain engine tier in information server?

1135

Un-Answered Questions { Data Warehouse }

describe the Steps to confiure a Qlogic switch

2383

Explain ibm infosphere information server and highlight its main features?

1091

What are the primary usages of datastage tool?

1075

Suppose we assign you a new project. What would be your initial point and the key steps that you follow?

1134

what are the component of range? : Sas-bi

1100

What are differences between teradata and ansi session modes in teradata?

1175

Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?

1070

What are all difference between business objects 6.5 and xi r2?

1034

Explain how are the dimension tables designed?

1061

When do we go for the tools in the market?

947

How would you define the end of a macro? : sas-macro

1094

what will be the contents for a functional requirements specifications

2358

What is workflow monitor?

1062

Give the sizes of SMALLINT, BYTEINT and INTEGER.

1171

What are the special input delimiters used in SAS?

1184

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