(B)0RMU/Unload root-file-spec table-name output-file-name

  Command Qualifiers                                  x Defaults
                                                      x
  /Allocation=n                                       x /Allocation=2048
  /Buffers=n                                          x See description
  /Commit_Every=n                                     x None
  /[No]Compression[=options]                          x /Nocompression
  /Debug_Options={options}                            x See description
  /Delete_Rows                                        x None
  /[No]Error_Delete                                   x See description
  /Extend_Quantity=number-blocks                      x /Extend_Quantity=2048
  /Fields=(column-name-list)                          x See description
  /Flush={Buffer_End|On_Commit}                       x See description
  /[No]Limit_To=n                                     x /Nolimit_To
  /Optimize={options}                                 x None
  /Record_Definition={([No]File|Path)=name,options}   x See description
  /Reopen_Count=n                                     x None
  /Row_Count=n                                        x See description
  /Statistics_Interval=seconds                        x See description
  /Transaction_Type[=(transaction_mode,options...)]   x See description
  /[No]Virtual_Fields[=[No]Automatic,[No]Computed_By] x /Novirtual_Fields