what is the use of Java Transformation in Informatica 8.x?
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Answer Posted / ankita
Java transformation can be used to perform complex logic transformation for input data.
Generating intermediate records: For example ,a Java transformation contains two input ports that represent a start date and an end date. You can generate an output row for each date between the start date and end date. Using Loop : For example, you can define transformation logic to loop through input rows and generate multiple output rows based on a specific condition. -
See more at: http://www.tutorial.tecktricks.com/java-transformation-in-informatica-with-example/
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