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Data Warehouse General Interview Questions
Questions Answers Views Company eMail

Explain what is the difference between stop and abort?

 543

What are components of report studio?

 531

What are the mapping paramaters and maping variables?

 568

What are the advantages of query studio compared to report studio?

 502

Explain what is the extension of file to save template?

 511

What is the limit to the number of sources and targets you can have in a mapping?

 557

Explain the difference between filter and conditin?

 562

Explain how to export mappings to the production environment?

 562

Explain can report net connect multiple datasource at a time in report creation time?

 493

Explain the versions of reportnet?

 549

Explain what are the advantages of query studio compared to report studio?

 546

Explain what is the limit to the number of sources and targets you can have in a mapping?

 545

Explain what is the difference between powerplay transformer and power play reports?

 640

Explain what are the mapping paramaters and maping variables?

 560

Explain the differences between normalizer and normalizer transformation?

 519

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Un-Answered Questions { Data Warehouse General }

What is MODEL is Data mining world?

2062

How to test report in reportnet?

566

Define Data Warehousing?

738

Explain what are the different types of join operations?

535

Explain what is a view as it relates to system modeling?

572




What is surrogate key? Where we use it explain with example?

487

What is Star Schema?

643

Explain the difference between keylokup and joiner?

501

What according to you might be the future of data warehousing?

528

Explain what are the methodologies of data warehousing?

530

What is the extension of file to save template?

575

Explain what is analytical or analytic mean?

583

What is surrogate key? Where we use it? Explain with examples.

542

How do you call a module named �testmod.cfm� with the parameters param1=�yes� and param2=5?

588

What is many-to-many dimensional model in datawarehousing ?

510

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