Informatica Interview Questions
Questions Answers Views Company eMail

What are the settings that you use to configure the joiner transformation?

Informatica,

611

How to load the data from a flat file into the target where the source flat file name changes daily?

Informatica,

572

Explain target update override in informatica

Informatica,

629

how to create user defined function (udf) in informatica

Informatica,

781

Design a mapping to get the pervious row salary for the current row. If there is no pervious row exists for the current row, then the pervious row salary should be displayed as null.

Informatica,

778

What is the difference between stop and abort in informatica

Informatica,

655

Explain constraint based loading in informatica

Informatica,

655

As union transformation gives UNION ALL output, how you will get the UNION output?

Informatica,

639

What are active and passive transformations?

Informatica,

647

What is InformaticaPowerCenter?

Informatica,

681

What are the designer tools for creating transformations?

Informatica,

675

In which transformation you cannot drag ports into it?

Informatica,

776

What are the different transaction levels available in transaction control transformation?

Informatica,

671

What is the difference between Active and Passive transformation?

Informatica,

631

How to convert multiple rows to single row (multiple columns) in informatica

Informatica,

889


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Un-Answered Questions { Informatica }

SOURCE DATA IS DISPLAY IN THIS FORMATE IN TARGET . WHAT BUSINESS LOGIC WE CAN APPLY. source table target table ------------ ------------ c1 c2 c3 c1 c2 c3 -- -- -- -- -- -- 1 A J 1 2 B K 2 A 3 C L 3 B J 4 D M 4 C K 5 E N 5 E L F M N

1681


What is difference between a gateway node and worker node?

619


What do you mean by DTM and Load manager and what is difference between load manager and load balancer?

632


Explain what are the different types of transformation available in informatica.

567


explain one complex mapping with logic? sales project?

6142






Explain the code page compatibility?

638


Write the different tools in the workflow manager?

569


What is update strategy transform?

567


What is a dimensional model?

581


IN SCD1, insource we have 10 billion records and in the first day its uploaded successfully and in the second day its taking time to upload because some records it might get update or insert new records. As a developer what will be the better solution for this??

555


explan ur project architecture?

1588


Enlist few areas or real-time situations where informatica is required.

588


Hi all , I am planning for informatica S - PowerCenter 8 Mapping Design certification. I have rewuired the dumps for the same. if anyone of you having the same pl. share it with me. This will be of great help. My contact is : sagardev7@gmail.com TIA , Sagar

2272


5. Consider the following products data which contain duplicate rows. A B C C B D B Q1. Design a mapping to load all unique products in one table and the duplicate rows in another table. The first table should contain the following output A D The second target should contain the following output B B B C C

1399


Workflow is long running due to long running sql query so when we refer the query plan it tells the issue is due to partition of the db table. How to handle this?

1234