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 i the difference between the flows of 3 paralellisms

1 6468

What is slicer & dicer ? what is sub session parameter ?

Cap Gemini,

2 13865

Approximately what date is represented by SAS date value of 730

9 21601

How to create an popup in the WEBI report if the report is showing partial result?

Banking, IBM,

2 9525

how to move the mappings from your local machine to claint place?

2 6991

What is a data modeling?

2 6839

What is A complex mapping?

TCS,

3 13116

What is A cache?

2 7465

How to load relational source into file target?

IBM,

3 8551

How the Informatica Server reads perameter file?

1 6055

What are the phases in SDLC?

3 9644

How to load a relational source into file taget?

2 6945

What is a unit Testing?

1 5464

What is a poling?

2 7590

What is a design?

1 3851

Un-Answered Questions { Data Warehouse }

what is the one statement to set the criteria of data that can be coded in any step? : Sas programming

1151

Why sorter is an active transformation?

1190

What is the roundrobin collector?

1097

How do you import and export data into datastage?

1234

What are ETL Tools?

1117

Explain what is the extension of file to save template?

977

AGGREGATOR default datatype

1460

Explain what is what are semi-additive and factless facts and in which scenario will you use such kinds of fact tables?

958

How do you specify the number of iterations and specific condition within a single do loop?

1103

What are the special input delimiters used in SAS?

1181

can you tell me what are the dimension tables are used in project

2300

What is the syntax for case when statement?

1143

what is the basic structure sas administrator? : Sas-administrator

1005

What is data stream and data adapter is it same are different?

977

how to read the variables in sas? : Sas-administrator

1020

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