Informatica Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Informatica Interview Questions

Questions Answers Views Company eMail

tell me 5 session failure in real time how can you solve that in your project?

CSC,

2215

what type of documents you receiving from client later wt can you do? what type of documents have to prepare?

CGI,

2 6291

explain about unit testing? in real time?

L&T,

2157

we have 30 wf with 3 batches means 1batch=10 wf 2 batch=10-20 wf 3batch=20-30wf through unix First you have to complete batch ofter second batch have to run how can you do in unix?

Polaris,

1 6076

wf dont have integration severances how you can run?

TCS,

1902

how can run the wf through pmcmd commend? write script?

Cap Gemini,

2 8399

how to return multiple columes through through un-connect lookup?

DELL,

1 6917

explain one complex mapping with logic? sales project?

Accenture, JPMorgan Chase,

6622

Performance tuning in UNIX for informatica mappings?

CGI, CTC,

2527

How to Migrate the UNIX SCRIPTS from SIT TO PROD?

1 2957

How to do the error handling of if ur source is flatfiles?

1929

In ur current projectu have done any performance tuning of mappings?

1 4555

In which scenario did you used pushdown optimization?

1 3242

In which scenario did u used Mapping variable?

Cognizant,

1 2624

In Which scenario did u used Incremental loading?

2 6089

Post New Informatica Questions

Un-Answered Questions { Informatica }

Define joiner transformation?

1003

How many types of sessions are there in informatica.please explain them?

1128

What is meant by target load plan?

929

how tokens will generate?

2165

What is the surrogate key?

1177

What is exclusive and normal mode for repository services?

1081

Where can we find the throughput option in informatica?

1017

What is Story point Estimation ? Can any one give just an introduction about this ? Advance Thanks

5594

What is a stored procedure transformation?

1006

what kind of issue you will get in environment? (we ll call help desk to raise ticket rite?

2014

While importing the relational source definition from the database, what are the metadata of source that will be imported?

1213

explain about unit testing? in real time?

2157

How to update or delete the rows in a target, which do not have key fields?

1135

Why filter transformation is an active one?

941

Can we create two repositories on same database instance in oracle?

1044

For More Un-Answered { Informatica } Questions Click Here