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IBM Informatica Interview Questions
Questions Answers Views Company eMail

what is the architecture of any Data warehousing project?

 5 18599

what is Partitioning ? where we can use Partition?

 2 21776

what is a time dimension? give an example?

 2 11530

What are the types of lookup caches?

 10 65360

Which transformation should we use to normalize the COBOL and relational sources?

 4 11568

What is data quality? How can a data quality solution be implemented into my informatica transformations, even internationally?

 2 20187

what is the function of 'F10' informatica ?

 4 13932

what are the reusable tasks in informatica ?

 11 49942

In a mapping i have three dimensions. If i want to pass a same surrogate key value to all the three dimensions by using one sequence generator is possible?If the mapping is containing single flow? And in the same case if the mapping is contaning 3 flows for the three dimensions then by using one sequence generator can we populate surrogate key (same value) to all the three dimensions?

 6 11310

1)can anyone explain how to use Normalizer transformation for the following scenario Source table | Target Table | Std_name ENG MAT ART | Subject Ramesh Himesh Mahesh Ramesh 68 82 78 | ENG 68 73 81 Himesh 73 87 89 | MAT 82 87 79 Mahesh 81 79 64 | ART 78 89 64 | please explain what should be the normalizer column(s) The GCID column 2)Also please explain the Ni-or-1 rule.

 5 25483

Without using any transformations how u can load the data into target?

 15 20305

what is casual dimension?

 6 17197

What is difference between Informatica 6.2 Workflow and Informatica Workflow 7.1

 4 10145

when i was running the seesion, after loading 100 records, session suddenly fails.Next time i want to load the remaing rows in target with out truncate target table.What should i use?

 7 14914

How many repositories can we create in Informatica??

 9 30394

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IBM Informatica Interview Questions


Un-Answered Questions

What is expert view in qtp?

573

Design an online payment system.

1294

What is a table attribute? : abap data dictionary

558

What is the difference between driver.findelement() and driver.findelements() commands?

467

whatis the test condition for the leakage current rating for 25kv high voltage test on PVC armoured cable?

1385




Tell me something about the it payroll status?

526

What is the other name of informed search strategy? a) Simple search b) Heuristic search c) Online search d) None of the mentioned

4752

What does do in c#?

530

Any body knows why Loadrunner 9.5 is not able to create script with web(click and script) protocol with recording option set to GUI. We have seen for the same scenario Loadrunner 8.1 is able to create script on images,button.list boxes with the same settings for web(click and script) protocol .

3015

Can anyone give comparative data of NPA(non performing assets) of nationalised banks or BANKS IN INDIA for the last 5-10 years if possible with bifurcation substandard doubtful loss asset

1700

i want exam information bhel, nal, hal, bel you have any idea or any question papers or placement papers please send soon

2226

Explain how scheduling and priority works in threads?

521

What happens to the cash value after the policy is fully paid up?

378

what are you expecting from the company?

628

Why front mounted CT polarities are always towards breaker?

1517