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

Informatica Interview Questions

Questions Answers Views Company eMail

What are the types of maping in Getting Started Wizard?

1 5640

What are the different types of Type2 dimension maping?

CTS,

2 10234

Can you generate reports in Informatcia?

1 5685

Comment on significance of oracle 9i in informatica when compared to oracle 8 or 8i?

1 4754

Explain about the concept of mapping parameters and variables ?

HCL, TCS,

3 13121

what is mystery dimension?

1 5832

what are cost based and rule based approaches and what is the difference?

1 5357

Two relational tables are connected to SQ Trans,what are the possible errors it will be thrown?

2 7930

what is the difference between stop and abort?

TCS,

3 16397

What is Micro Strategy? Why is it used for?

Infosys,

5 25102

what is the difference between Informatica 7.1 and Abinitio?

TCS,

1 9349

what is the logic will you implement to laod the data in to one factv from 'n' number of dimension?

3 6981

What is exact use of 'Online' and 'Offline' server connect Options while defining Work flow in Work flow ?

1 5326

what are the real time problems generally come up while doing or running mapping or any transformation?

2 6911

Explain one complecated mapping?

Fidelity, Wipro,

3 14959

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Un-Answered Questions { Informatica }

What is the scenario which compels informatica server to reject files?

1011

Can we create a Integration service without a Repository service and vice versa?

1174

have u done any performance tuning? how u ll do?

2248

How an expression transformation differs from aggregator transformation?

993

What is dynamic cache?

973

What are the new features of Power Center 5.0?

1701

HOW TO PROCESS THE ROWS FROM JOINER AND EXPRESSION TRANSFORAMTION TO SORTER TRANSFORMATION

1849

How can a transformation be made reusable?

1078

What is meant by a domain?

1080

i have a data in my source as a flat files what test i have to perform the next step can any body help to me

2061

Explain informatica architecture - version 8 / 9

1024

How do you convert single row from source into three rows into target?

1095

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

2187

Tell me about MD5 functions in informatica

877

What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?

8130

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