VALUE(TPOSN_SUB) TYPE WBHI-TPOSN_SUB OPTIONAL
REFERENCE(I_TPOSN_SUB) TYPE KOMWBHI-TPOSN_SUB OPTIONAL
VALUE(I_TPOSN_SUB) LIKE KOMWBHI-TPOSN_SUB OPTIONAL
VALUE(I_TPOSN_SUB) LIKE KOMWBHI-TPOSN_SUB