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 6962

HOE DO U IMPLIMENT SCHEDULING IN INFORMATICA?

Patni, Wipro,

7 31416

WAT IS TEXT LOAD?

Wipro,

3 9198

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 14527

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

TCS,

2 12850

what is the difference between static and dynamic

TCS, Wipro,

4 25326

in which situations do u go for snowflake schema ?

TCS,

2 8381

in which situations do u go for starflake schema ?

TCS,

6 19543

in which situations do u go for scds ?

TCS,

3 8856

in which situations do u go for sequence generator ?

TCS,

2 9433

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

TCS, UBS,

10 19455

what is incremental loading ?

CTS, IBM, Oracle, TCS,

12 57098

how many tasks are there in informatica ?

DELL, iGate, TCS,

15 50328

why u go for dimensions ?

TCS,

3 9546

what are the difference between Informatica 7.1 and 8.1?

6 31860

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Un-Answered Questions { Informatica }

Explain what are the different types of transformation available in informatica. And what are the mostly used ones among them?

990

Why is sorter an active transformation?

1058

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

910

Differentiate between a database and data warehouse?

1088

What is Data Caches size?

1030

Explain about cumulative Sum or moving sum?

975

What is the status code in stored procedure transformation?

1118

How do you migrate data from one environment to another?

1041

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

2004

What is a joiner transformation?

936

Is it possible to use a client with different version than that of its Informatica server?

1074

How to create a non-reusable instance of reusable transformations?

1057

What is lookup transformation?

1001

What is a code page?

1113

What are the designer tools for creating transformations?

1045

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