VALUE(EXTERNALACCOUNTNR) TYPE BAPI_IBKK_ACCNT_IDENTIF-EXTERNALACCOUNTNR
VALUE(EXTACCOUNTNR) TYPE BAPI_IBKK_ACCNT_IDENTIF-EXTERNALACCOUNTNR
VALUE(EXTERNALACCOUNTNR) TYPE BAPI_IBKK_ACCNT_IDENTIF-EXTERNALACCOUNTNR OPTIONAL
VALUE(EXTERNALACCOUNTNO) TYPE BAPI_IBKK_ACCNT_IDENTIF-EXTERNALACCOUNTNR
VALUE(EXTACCOUNTNUMBER) TYPE BAPI_IBKK_ACCNT_IDENTIF-EXTERNALACCOUNTNR
REFERENCE(EXTERNALACCOUNTNO) TYPE
BAPI_IBKK_ACCNT_IDENTIF-EXTERNALACCOUNTNR