1.6

Table Of Contents
Extracting Data
The following example explains in detail how to perform a data extraction for each different data
source file types and the Steps used to achieve it. Delimiters and Boundaries must be properly
configured beforehand (see Configuring Settings for more information).
The Preprocessor and the Postprocessor
Data processors allow the application to perform actions on the data file itself before it is
handed over to the Data Mapping workflow (preprocessors) and after the Data Mapping
workflow has completed (Postprocessors).
For more information about the Preprocessor step, see Preprocessor Step Properties.
For more information about the Postprocessor step, see Postprocessor Step Properties.
The Extraction Step
The Extract step is the heart of the DataMapper software. It takes information from the Data
Sample and places it in the Extracted Record within the Record Set.
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