Informatica Interview Questions and Answers
The Informatica Powercenter, commonly known as Informatica, is an ETL/ Data Integration tool that is widely used to connect and fetch data from various heterogeneous sources and process data. If you wish to make a career using this ETL/Data Integration tool, we have created a list of the most frequently asked Informatica Interview Questions to help you crack the interviews easily and get that dream job.
Informatica is the by-product of the company, also called Informatica, which is a Software Development Company offering high-quality Data Integration Tools. Some of its products are based on ETL, data masking, data replica, and more.
Most Frequently Asked Informatica Interview Questions
Q11. What is the use of a source qualifier in Informatica?
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Q12. What is Informatica PowerCenter?
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Q13. How can we improve the performance of Informatica mapping?
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Q14. What are the types of lookup caches in Informatica?
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Q15. What is a shared cache in Informatica?
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Q16. What is the difference between mapping and mapplet in Informatica?
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