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 7063

HOE DO U IMPLIMENT SCHEDULING IN INFORMATICA?

Patni, Wipro,

7 31713

WAT IS TEXT LOAD?

Wipro,

3 9380

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 14731

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

TCS,

2 12994

what is the difference between static and dynamic

TCS, Wipro,

4 25534

in which situations do u go for snowflake schema ?

TCS,

2 8505

in which situations do u go for starflake schema ?

TCS,

6 19830

in which situations do u go for scds ?

TCS,

3 9006

in which situations do u go for sequence generator ?

TCS,

2 9548

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

TCS, UBS,

10 19775

what is incremental loading ?

CTS, IBM, Oracle, TCS,

12 57626

how many tasks are there in informatica ?

DELL, iGate, TCS,

15 50850

why u go for dimensions ?

TCS,

3 9710

what are the difference between Informatica 7.1 and 8.1?

6 32110

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Un-Answered Questions { Informatica }

What is sequence generator transformation in informatica?

1072

What are the steps involved in the migration from older version to newer version of Informatica Server?

2102

How to delete duplicate row using informatica?

1033

What does reusable transformation mean?

1130

What is data transformation manager process?

1151

What is a stored procedure transformation?

1049

Explain the mapping variable usage example in informatica

1155

What is the difference between a connected look up and unconnected lookup?

961

Can some one explain me about Telecommunications(wireless) project in Informatica? Thanks in advance

1975

What are the types of presistent cache in look up tr.

2049

Where can we find the throughput option in informatica?

1057

What do you mean by channel change?

1039

Explain the etl program with few examples.

1046

What is the use of an aggregator cache file?

1199

In informatica workflow manager, how many repositories can be created?

1350

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