Data Element list used by SAP ABAP Table HIST_STRUC (History for Task Lists)
SAP ABAP Table HIST_STRUC (History for Task Lists) is using
# Object Type Object Name Object Description Note
     
1 Data Element  AENNR Change Number
2 Data Element  CHAR1 Single-Character Flag
3 Data Element  DATUV Valid-From Date
4 Data Element  PLNAL Group Counter
5 Data Element  PLNNR Key for Task List Group
6 Data Element  PLNTY Task List Type