An import transaction requires:
IMPMOD
SYSMOD
Table definition of the target table in DOKA
If necessary, additional service modules. However, this should be an exception.
The following rules have to be available in the main transaction:
“StartofFile”, in order to run special initializing procedures before every import of a file
“EndOfFile” for post-processing the complete file after the import
“ImportLine” for processing a line
“DoxxxMap” is called from 'ImportLine' and contains the correct mapping of the fields
Via the following link the details about the concept can be found.