Solution : https://service.sap.com/sap/support/notes/1462897 (SAP Service marketplace login required)
Key words : 
select radion button data type, saft-pt xml file, terms saft-pt, abap data dictionary, support pack implementation, relevant ddic information, execute transaction se11 2, structure txw_chksum4 exists, data extract, attached file
Related Notes : 
       
| 1459306 | SAFT-PT: Collective note for SAFT-PT notes |