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

Can you copy the session to a different folder or repository?

1 6659

What is batch and describe about types of batches?

2 12195

Can you copy the batches?

3 10678

How many number of sessions that u can create in a batch?

3 10513

When the informatica server marks that a batch is failed?

2 6671

What is a command that used to run a batch?

4 12091

What are the different options used to configure the sequential batches?

Wipro,

2 9213

In a sequential batch can u run the session if previous session fails?

3 7068

Can you start a batches with in a batch?

1 6184

Can you start a session inside a batch individually?

2 9287

How can u stop a batch?

2 6964

What are the session parameters?

3 15218

What is parameter file?

2 6802

How can you access the remote source into your session?

1 6259

What is difference between partioning of relatonal target and partitioning of file targets?

2 13898

Un-Answered Questions { Data Warehouse }

Explain about etl data integration software?

894

What is m_dump?

1240

Can you define drill across?

987

how u will determine the performence tune will occur either in report or system

2138

What are the different types of parallelism used in abinitio?

1114

What is Cognos script editor?

2563

Explain why we use partitioning the session in informatica?

1099

what is the use of backward drilling in cognos 8?is it possible?whats the uws of it?

2072

project Steps,hits, Project level HArd things,Solved methods?

2137

what are the best practices to extract data from flat file source which are bigger than 100 mb memory?

2362

what are some differences between proc summary and proc means? : Sas programming

1136

What is difference between model & package?

1038

What are different types of transformations available in informatica?

997

What are the steps to build the datawarehouse?

1041

CAN ANY BODY PROVIDE DESCRIPTION OF ONE COMPLEX UNIVERSE AND ONE COMPLEX REPORT IN BOS 6.5 TO SRINIVASBO@YAHOO.CO.IN

2158

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