Method: INPUT_MAPPING
Method: SAVE
Method: LOAD
Method: SAVE_DB
Method: MAINTAIN_GEN_VAT
Method: ENRICH_ADD_CUST_DATA
Method: ENRICH_ADD_VEND_DATA
Method: GET_BP_FROM_IDOC
Method: GET_VENDOR_CURRENT
Method: GET_CUSTOMER_CURRENT
Method: MAPPING_OUT
Method: HIDE_FIELDS
Method: PROCESS