Data Element list used by SAP ABAP Table /ECRS/TFCH_PK_S (Declaration Header Field Control - Key)
SAP ABAP Table /ECRS/TFCH_PK_S (Declaration Header Field Control - Key) is using
# Object Type Object Name Object Description Note
     
1 Data Element  /ECRS/FCHVF Variable Field Declaration Header
2 Data Element  /ECRS/RPCTI Country of Declaration (ISO Code)