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Informatica Interview Questions
Questions Answers Views Company eMail

What is the status code?

1 7387

What is source qualifier transformation?

1 3901

What are the tasks that source qualifier performs?

1 5653

What is the target load order?

HCL, Informatica,

3 10291

What is the default join that source qualifier provides?

Informatica,

3 11186

What are the basic needs to join two sources in a source qualifier?

4 10195

what is update strategy transformation ?

TCS,

7 19364

Describe two levels in which update strategy transformation sets?

1 7986

What is the default source option for update stratgey transformation?

1 5833

What is Datadriven?

Informatica,

2 6767

What are the options in the target session of update strategy transsformatioin?

2 8724

What are the types of maping wizards that r to be provided in Informatica?

2 6252

What are the types of maping in Getting Started Wizard?

1 4258

What are the mapings that we use for slowly changing dimension table?

2 9019

What are the different types of Type2 dimension maping?

1 4222


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Un-Answered Questions { Informatica }

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

219


What if the source is a flat-file? Then how can we remove the duplicates from flat file source?

204


Whats there in global repository

881


How to use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

233


Implementation methodology

903






How to update source definition?

240


What is informatica? Why do we need it?

218


wat are deployement groups in informatica, how it will be used for developers

906


whats the logic to load the lower level of granularity of data to fact table.

1349


what are the Methods For Creating Reusable Transformations?

248


What are ETL Tools?

257


I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.

860


What is an active transformation?

256


State the limitations where we cannot use joiner in the mapping pipeline?

199


How do you promote a non-reusable transformation to reusable transformation?

257