Method: READ_SUPPLIER_BASIC_DATA
Method: READ_CONTACTPERSONS
Method: READ_VENDOR
Method: SAVE_SINGLE
Method: SAVE_ALL
Method: READ_SUPPLIER
Method: UPDATE
Method: READ_VENDOR_BY_LIFNR
Method: PROCESS_MLT_AS_SUPPL_CVI
Method: ADAPT_MLT_AS
Method: IF_EX_MDG_BS_SUPPLIER_SI~EXTRACT_VENDORS
Method: MAP_TARGET_TO_SOURCE
Method: EXTRACT_VEND_DATA
Method: COMPARE_BP_AS_SOURCE
Method: COMPARE_VENDOR_AS_SOURCE