Informatica Interview Questions
Questions Answers Views Company eMail

Quickly characterize reusable change?

687

What do you mean by channel change?

535

What are the measure objects?

656

What are the different types of transformation available in informatica.

632

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

567

What is the difference between power center and power mart? What is the procedure for creating independent data marts from informatica 7.1?

601

How to do unit testing in informatica? How to load data in informatica ?

643

Explain the different dimensions.

548

Differentiate between source qualifier and filter transformation?

994

Explain scd type 3 through mapping.

576

What is dimensional table?

617

How do you load more than 1 max sal in each department through informatica or write sql query in oracle?

1001

How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.

629

I have two different source structure tables, but I want to load into single target table? How do I go about it? Explain in detail through mapping flow.

630

Explain in detail about scd type 1 through mapping.

582


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Un-Answered Questions { Informatica }

Why union transformation is an active transformation?

651


Lookup transformation, one condition is having SQL override (Empno < 10) and the other condition is Lookup (Sal>1000), which is dynamic. How will u resolve this situation?

2423


What does command task mean?

606


What is workflow? What are the components of the workflow manager?

632


What is rank transformation?

572






Can we create two repositories on same database instance in oracle?

605


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

639


What is informatica metadata and where is it stored?

581


What is target designer and target load order?

652


Is it possible to define a single node as a Gateway node as well as worker node?

650


What is the function of look up transformation?

645


What do you mean by blocking transformation?

579


What is pmcmd command?

668


Give some information on report bursting and how to do it in bca as I have to split the report and send different reports to different people?

548


Define enterprise data warehousing?

630