--错误1 LRM-00101: unknown parameter name 'empno' --错误2 ORA-39001: invalid argument value ORA-39035: Data filter SUBQUERY has already been specified --错误3 ORA-31693: Table data object "SCOTT"."DEPT" failed to load/unload and is being skipped due to error: ORA-00933: SQL command not properly ended --错误4 LRM-00111: no closing quote for value '' EXP-19: failed to process parameters, type 'EXP HELP=Y' for help EXP-0: Export terminated unsuccessfully --错误5 ORA-31693: Table data object "SCOTT"."DEPT" failed to load/unload and is being skipped due to error: ORA-06502: PL/SQL: numeric or value error ORA-31605: the following was returned from LpxXSLSetTextVar in routine kuxslSetParam: LPX-314: an internal failure occurred --错误6 ... Processing object type TABLE_EXPORT/TABLE/TABLE ORA-31693: Table data object "<SCHEMA_NAME>"."<TABLE_NAME>" failed to load/unload and is being skipped due to error: ORA-00911: invalid character