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Workflow Tasks

Tasks are designed in Workflow Manager and represent an executable set of actions, functions or commands – which define the runtime behavior of thw whole ETL process. Some of the most often used tasks:   Session task – it needed to run a mapping Assignment task – can establish the value of a Workflow Variable

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JAVA Transformation

-Java transformation in Informatica PowerCenter uses Java programming language to transform the data. -The code in Java transformation can invoke Informatica’s custom expressions, user-defined functions, unconnected transformations and mapping variables. Java methods, variables, third-party API’s, built-in Java packages and static code can be invoked as well. –Java transformation can be re-usable and it can be

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