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IBM Informatica Interview Questions
Questions Answers Views Company eMail

what is the architecture of any Data warehousing project?

5 13180

what is Partitioning ? where we can use Partition?

2 16473

what is a time dimension? give an example?

2 9294

What are the types of lookup caches?

10 57404

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

4 8161





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

2 17565

what is the function of 'F10' informatica ?

4 10314

what are the reusable tasks in informatica ?

11 37133

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 7968

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 21626

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

15 14272

what is casual dimension?

6 12665

What is difference between Informatica 6.2 Workflow and Informatica Workflow 7.1

4 8004

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 10241

How many repositories can we create in Informatica??

9 24494

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Un-Answered Questions

What is photon noise?

313


one message is sent to target but it si not reached,2nd messgae is reached, while idoc adapter using ?how to slove it?

196


any earth foult trip the relay but in welding time not trip by earth foult

1923


what is semi technical process?

1235


What is issue with two-way data binding?

561






how to run ecllipse with jettyserver for windows environment using batch file

855


Why would you be successful in legal writing?

1343


what is the most critical bug u have to find in ur project.My application is ERP based,in this purchase module is there.plz tell me the answer?

1268


what is the hanekom repairing material after concreting work

1145


Expand----------CMST

821


I am a fresher and know core java, c languge, html, css etc if I am illegible for any job then send it on my email tatranakshay276@gmail.com

231


How range and azimuth is calculating in RADAR

872


Idoc to file scenario step by step?

489


Critically examine the importance and methodology of case study. What are its merits and limitations?

827


i had cmpltd my diploma with 89% in ECE and i got call letter foe the interview of isro bengaluru which bks i hv ti prefer

809






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