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

Informatica Interview Questions

Questions Answers Views Company eMail

WAT IS THE MEANING OF UPGRADTION OF REPOSITORY?

Wipro,

1 6977

HOE DO U IMPLIMENT SCHEDULING IN INFORMATICA?

Patni, Wipro,

7 31460

WAT IS TEXT LOAD?

Wipro,

3 9234

Hi Every One,What is Use of Factless Fact Table ? Why we use Factless Fact Schema in the Projects waiting for reply? thank you

6 14562

Hi,tell me the system testing and Integration Testing in the Informatica ? Thank You

TCS,

2 12872

what is the difference between static and dynamic

TCS, Wipro,

4 25360

in which situations do u go for snowflake schema ?

TCS,

2 8405

in which situations do u go for starflake schema ?

TCS,

6 19595

in which situations do u go for scds ?

TCS,

3 8876

in which situations do u go for sequence generator ?

TCS,

2 9449

how do u get the first record from 50,000 records ?

TCS, UBS,

10 19506

what is incremental loading ?

CTS, IBM, Oracle, TCS,

12 57179

how many tasks are there in informatica ?

DELL, iGate, TCS,

15 50412

why u go for dimensions ?

TCS,

3 9575

what are the difference between Informatica 7.1 and 8.1?

6 31898

Post New Informatica Questions

Un-Answered Questions { Informatica }

Sequence generator, when you move from develoment to production how will you reset

1950

What is a sequence generator transformation?

960

What is dimensional table? Explain the different dimensions.

1123

How do we call shell scripts from informatica?

1019

Can we get 1st record through Informatica(without sequence number).

1417

Define Pmrep command?

1003

I am new to informatica and learning it,can anybody please tell me how we receive source as flat file in informatica,from where we get this flat file?

1725

What are the types of schemas we have in data warehouse and what are the difference between them?

898

What can we do to improve the performance of informatica aggregator transformation?

1050

explain about unit testing? in real time?

2144

How do you manage the Parameter files while migrating your data from one environment to another environment?

971

explain one complex mapping with logic? sales project?

6606

How to load the data from people soft hrm to people soft erm using informatica?

958

r u done any partitions in ur project?

1762

What is the reusable transformation?

1015

For More Un-Answered { Informatica } Questions Click Here