Data Masking Task
You can use a passive mapplet that requires an extra connection to a relational database or a flat file.
Before you add the mapplet, you must add the connection. When you configure the mapplet, you must select the dictionary and lookup connections.
If the dictionary information for the mapplet is in a flat file, the flat file must be present in the following location:
<Secure Agent installation directory>\apps\Data_Integration_Server\data
If the lookup connection for the mapplet is a flat file connection, the connection name must be the name of the flat file.