20 informatica interview questions and answers


Informatica interview questions and answers

1.What are the different types of repositories created using Informatica?
2.What is the use of code page? - Informatica
3.What is the way to execute PL/SQL script using Informatica mapping?
4.What is the use of transformation? - Informatica
5.What are different types of transformations available in Informatica?
6.What is the use of source qualifier? - Informatica
7.What is meant by Query Override? - Informatica
8.What is the function of aggregator transformation? - Informatica
9.What is the use of Incremental Aggregation? - Informatica
10.What is the function of Union Transformation? - Informatica
11.What is the function of look up transformation? - Informatica
12.What is the difference between a connected look up and unconnected lookup? - Informatica
13.What is main use of mapplet? - Informatica
14.What does reusable transformation mean? - Informatica
15.What are the different options available for update strategy? - Informatica
16.What is the difference between Router and Filter? - Informatica
17.What are the conditions needed to improve the performance of Informatica Aggregator Transformation? - Informatica
18.What are the different lookup cache(s)? - Informatica
19.Write the program through which the records can be updated? - Informatica
20.What is the difference between STOP and ABORT options in Workflow Monitor? - Informatica

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Regarding the blog feedack

Awesome blog thanks for sharing.

Johnson 03-1-2017 02:25 AM



Nice collections ..very usefull for freshers and can you please share some more questions in deeper analysis

Shiva 07-8-2014 05:38 AM


These questions would be very helpfull to the students,even who are coming into this technology.We hope that get some questions .
Thank you so much for sharing your knowledge.


veeru 06-28-2013 07:16 AM


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