<str> are not supported in RDO - syntax conversion not  possible
  for <str> <str>.<str>

  Explanation:   RDO  does  not  support  this  feature,  so  this
  definition cannot be represented in RDO.

  User Action:  You may decide to alter the definition so that  it
  can  be  represented in RDO or use the Language=SQL qualifier of
  the RMU Extract command to extract the definition.