What is rank transformation in informatica


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More Informatica Interview Questions

explain abt joiner t/r?

1 Answers   IBM,


What is constraint based loading exatly? And how to do this? I think it is when we have primary key-foreign key relation ship. Is it correct? please answer me. Advance Thanks.

4 Answers  


Converting Rows to columns I have Relational source like his. JAN FEB MAR APR 100 200 300 400 500 600 700 800 900 100 200 300 I need to convert these rows into columns to the targe. MONTH TOTAL JAN 1500 FEB 900 MAR 1200 APR 1500 Please experts help me

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How many ways a relational source definition can be updated and what are they?

0 Answers   Informatica,


Can you access a repository created in previous version of Informatica?

1 Answers  






Explain the difference between a data warehouse and a data mart?

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Explain the mapping variable usage example in informatica

0 Answers   Informatica,


In dept 10, 5 emp sal, i want to do sum of dept 10 emp sal. Is there any othere transformation than the aggrator? if yes how?

5 Answers   Patni,


Label in Informatica. How to remove existing Label.

1 Answers   IBM, Infosys,


how did u understand business requirement?

2 Answers   TCS,


How we can create indexes after completing the loan process?

0 Answers  


Is it possible to have "5 source & 5 Target" in single mapping?

1 Answers  


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