VALUE(E_USER_RESTRICTION) LIKE UPC_VAR-USERRESTRICTION
VALUE(I_VARIABLE) LIKE UPC_VAR-VAR OPTIONAL
VALUE(E_USER_VALUES) LIKE UPC_VAR-USERSEL
VALUE(E_TYPE) LIKE UPC_VAR-VARTYPE
VALUE(MANDT) TYPE UPC_VAR-MANDT DEFAULT SY-MANDT
VALUE(VAR) TYPE UPC_VAR-VAR OPTIONAL
VALUE(AREA) TYPE UPC_VAR-AREA OPTIONAL
VALUE(E_REPLACE) LIKE UPC_VAR-VARREPLACE
VALUE(I_VARIABLE) LIKE UPC_VAR-VAR
REFERENCE(I_VARIABLE) TYPE UPC_VAR-VAR
REFERENCE(E_TYPE) TYPE UPC_VAR-VARTYPE
REFERENCE(I_AREA) TYPE UPC_VAR-AREA
VALUE(I_VARIABLE) TYPE UPC_VAR-VAR OPTIONAL