Top Informatica Interview Questions and Answers - Intellipaat
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2. What is Informatica PowerCenter? Informatica PowerCenteris an ETL/data integration tool that has a wide range of applications. This tool allows users to connect to and fetch data from different heter… 11. Why do we use mapping parameters and mapping variables? Mapping parameters and mapping variables represent values in mappings … 12. Define the Surrogate Key. 21. Define Target Designer. If we are required to perform ETL operations, we need source data, target tables, and the required transformations…
2. What is Informatica PowerCenter?
Informatica PowerCenteris an ETL/data integration tool that has a wide range of applications. This tool allows users to connect to and fetch data from different heter…
11. Why do we use mapping parameters and mapping variables?
Mapping parameters and mapping variables represent values in mappings …
12. Define the Surrogate Key.
21. Define Target Designer.
If we are required to perform ETL operations, we need source data, target tables, and the required transformations…
DA: 10 PA: 41 MOZ Rank: 29