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 syntax of m_dump command?

3 39030

How to run the graph without GDE?

1 12346

What are the different versions and releases of ABinitio ?

2 9742

What is $mpjret? Where it is used in ab-initio?

4 21470

What is AB_LOCAL expression where do you use it in ab- initio?

Cognizant,

5 32184

What is the latest version that is available in Ab-initio?

TetraSoft,

14 71450

What is meant by Co > Operating system and why it is special for Ab-initio ?

2 20148

How Does MAXCORE works?

CTS,

4 20125

what is meant by fancing in abinitio ?

3 17212

what are kinds of layouts does ab initio supports ?

4 21692

what is the relation between EME , GDE and Co-operating system ?

4 24154

What is a ramp limit?

2 14338

What is the difference between partitioning with key and round robin?

TCS, Wipro,

7 27587

How many parallelisms are in Abinitio?

3 12003

What are Cartesian joins?

3 11504

Un-Answered Questions { Data Warehouse }

What are the joins in teradata?

1012

which type of project we r going to snowflake schema

1978

What are the different types of variables in obiee? Explain

905

SCD2 will work on only dimension tables as well as fact Table?

1401

What is metadata in context of a datawarehouse and how it is important?

1048

Can Bo generates the Report from the cubical data Explain?

2037

What is the function you would use to transfer a string into a decimal?

1217

Explain sessions?

1064

8000 jobs r there i given commit, suddenly job will abort? what happens? 2)diff b/t transformer stage & filter stage? 3)how to load the data in the source?

2213

Differentiate between source qualifier and filter transformation?

1578

what is $$$$?

2158

define over feeding?

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

979

What is the difference between the public object&schema object?

1065

What is Active Datawarehousing?

1014

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