In real time scenario where can we use mapping parameters
and variables?
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Answer Posted / kittu
Before using mapping parameters or variables first we hav to declare them in mapping level.After that we can create parameter file with .txt or .prm extension . Mapping parameters are used when the requirement need the values that cannot change with in session where as mapping variables can change the value with in session the best example for mapping variable are we can use them in concept of Increamental Loading and also to generate sequence numbers with out using sequence Generator Transfomation.
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