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Table Of Contents
Preprocessor and Postprocessor
Preprocessors
Data preprocessors allow the application to perform actions on the data file itself before it is
handed over to the Data Mapping workflow.
Using a JavaScript a Preprocessor step could be used add a new field in each record set. A
unique ID could be created to be added to the output for integrity checks latter on. A time stamp
could be added to create reports. A tag could be added to process certain records differently. Or
Certain records could be removed altogether.
Any number of preprocessing tasks can be added to a workflow and run in sequence before the
data is sent to the Data Mapping workflow. Click the button to add a Preprocessor to the list.
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