VALUE(APP_ID) TYPE WRF_HIER_NODES-APP_ID OPTIONAL
VALUE(HIER_ID) TYPE WRF_HIER_NODES-HIER_ID OPTIONAL
VALUE(MANDT) TYPE WRF_HIER_NODES-MANDT DEFAULT SY-MANDT
VALUE(NODE_ID) TYPE WRF_HIER_NODES-NODE_ID OPTIONAL
T_NODES STRUCTURE WRF_HIER_NODES OPTIONAL
T_NODE_INS STRUCTURE WRF_HIER_NODES OPTIONAL
T_NODE_DEL STRUCTURE WRF_HIER_NODES OPTIONAL
T_NODE_DB STRUCTURE WRF_HIER_NODES OPTIONAL
T_NODE_UPD STRUCTURE WRF_HIER_NODES OPTIONAL
REFERENCE(ES_HIER_NODE) TYPE WRF_HIER_NODES
REFERENCE(EV_ACTUAL_NODE) TYPE WRF_HIER_NODES