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Data Warehouse Interview Questions
Questions Answers Views Company eMail

Is olap services sold as a separate product?

 596

Name the various types of filters?

 647

Compare microstrategy and tableau.

 624

How we can decided drilling options for an attribute?

 608

Write different kinds of objects in microstrategy?

 665

Name the types of transformation?

 599

What are the programs that we can do with the microstrategy architect?

 655

What is a local lookup?

 789

What are the benefits of data analyzing?

 771

What is data encoding?

 831

What is the architecture of abinitio?

 763

What is the syntax for m_dump in abinitio?

 1175

List out some of the air commands used in abintio?

 883

What does edp stand for?

 814

What is abinitio?

 782

Un-Answered Questions { Data Warehouse }

What is the use of cognos decision stream?

740

What is data mapping and data modelling?

1080

Parameter and variable differences

1705

How to delete duplicate row using informatica?

695

what is user variable in affinium campaign? and some real time examples.

3788




what are sas/access and sas/connect? : Sas programming

643

What is the deployment requirements used in cognos?

635

Explain and compare pros and cons of snow flake schemas?

696

what is sas olap server? : Sas-di

814

Can you explain kafka connector?

883

How do you debug and test your SAS programs?

1140

Under which circumstances, informatica server creates reject files?

680

Can you explain model durability?

689

What is expression transformation?

718

I have a mapping loading 100 records and it failed on 20th record. how to recover it without changing anything.(in prod where we don't have any access).. (the session should should start from 21 record)

1199

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