what are the challenge face in u r project?explain me



what are the challenge face in u r project?explain me..

Answer / nitin

Anyway you will see the below issues in general

1. some specific characters are not loading as in the source
2. Data truncation happened on few fields
3. Frequent changes are coming from the user
4. Performance issues when loading huge data


generally we r facing following problems....
Data types mismatch
missing links(source and target column links)
environmental issues(some times source system does not exitst
then we can't read the data from the sources and some times
target system does not exist then we can't load the data
into the target then we have to send a mail to the network
peoples)

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Informatica Interview Questions

Why the workflow is failed after running two hours in informatica?

1 Answers   GE,


What is the surrogate key?

0 Answers  


hi friends ... i have insurance project(informatica),can you please tell me how many table and mappings we need to use?and explain me.. thank you

0 Answers   IBM,


What is the default source option for update stratgey transformation?

1 Answers  


checkout and checkin in informatica 8.6

3 Answers   TCS,






Is it possible to revert a global repository to local one and why?

0 Answers  


my source like dis 10,asd,2000 10,asd,2000 10,asd,2000 20,dsf,3000 20,dsf,3000 20,dsf,3000 like dis and my requirement is first record is inserted into first target and duplicates of first record is inserted into second target ...like dis way ...? how to achieve dis?

4 Answers   Mind Tree, Polaris,


suppose we will take flatfile target and load type is bulkload the session fails why please give me the answer

1 Answers   TCS,


What is a sorter transformation?

0 Answers   Informatica,


How to join three sources using joiner?

0 Answers  


Explain sessions?

0 Answers  


Which is the t/r that builts only single cache memory?

0 Answers  


Categories