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Informatica Interview Questions
Questions Answers Views Company eMail

what is lookup ?

 7 14048

what is the architecture of any Data warehousing project?

IBM,

5 18591

what is the flow?

 1 6991

How to load time dimension?

Ford,

1 14477

In update strategy target table or flat file which gives more performance ? why?

7 23553

How do you create single lookup transformation using multiple tables?

TCS,

6 41491

Why touse stored procedure in ETL Application?

2 10370

How to improve the performance of Aggregate transformation?

Dmss,

3 12484

What is critical mapping?

 2 10005

How to call stored Procedure from Workflow monitor in Informatica 7.1 version?

Accenture,

1 18601

How to view and Generate Metadata Reports?

 1 6812

what is difference between COM & DCOM?

Satyam,

1 10200

what is the gap analysis?

 1 8193

How to recover sessions in concurrent batches?

 3 14148

what are the different types of transformation available in informatica and what are the mostly used ?

TCS,

3 23688

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Un-Answered Questions { Informatica }

Different sorts of metadata that stores in the storage facility?

546

server hot-ws270 is connect to Repository B. What does it mean?

1843

What is the status code in stored procedure transformation?

678

Differentiate between sessions and batches?

563

What is workflow monitor?

584




What is a rank transform?

664

What is the difference between informatics 7x and 8x and what is latest version?

532

What is the use of an aggregator cache file?

675

What is the command used to run a batch?

563

difference between informatica 8.1.1 and 8.6

3232

What is domain in terms of informatica?

555

What is a predefined event?

648

Tell me about MD5 functions in informatica

513

What is a filter transformation and why it is an active one?

553

Can one use mapping parameter or variables created in one mapping into any other reusable transformation?

588

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