If you have 10 mappings designed and you need to implement
some chages (may be in existing mapping or new mapping need
to be designed) then how much time it takes from easier to
complex?



If you have 10 mappings designed and you need to implement some chages (may be in existing mapping ..

Answer / elango

It depends on the complexity of resuablity or re-mapping
based on the client specification.

So this question is to check whether r u smarter enough to
understand the existing mapping and design new ones.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Informatica Interview Questions

what are testing in a mapping level please give brif eplanation

1 Answers   CTS,


Can I use same Persistent cache(X.Dat) for 2 sessions running parallely? If it is not possible why?If yes How?

0 Answers  


How to retrieve last two days updated records?

4 Answers  


Informatica settings are available in which file?

0 Answers   Informatica,


Explain grouped cross tab?

1 Answers   Accenture,


there is a mapping with expression and mapping we create some condition for insert and update and followed by update startegy ,can we update and insert on a single target based on condition?

1 Answers   Emphasis,


What do you mean by Parameter file? Why do we use it and what all things we can define in a parameter file?

1 Answers  


There are two sessions are connected to the workflow. When the first session run load the data(employees data sum_salaries <= 1000000) into the target1. When the second session run load the data(employees data sum_salaries > 1000000) into the target2. How to achieve this?

1 Answers   Wipro,


what is the difference between static and dynamic

4 Answers   TCS, Wipro,


Hi, What is exactly node ? what is exactly domain ? How loadbalancer will work ? what is Integration service (IS) ? Can anyone give me exact scenario when I click on start workflow in the workflow manager ? (Note : I am not expecting answer like, node means logical representation of a machine and domain will contain multiple nodes .I gone through Informatica help but I couldn’t understand. I am expecting exactly what is happening in background detailed explanation or Pictorial representation will be highly appreciation ) Advance thanks

3 Answers   IBM,


How can we eliminate duplicate rows from flatfile,explain?

3 Answers  


How will u find weather dimension table is big in size of a fact table?

1 Answers  


Categories