1.CDO>  SPAWN SHOW TIME
      17-FEB-1997 16:28:29
      CDO>

      In this example, the SPAWN command creates a subprocess to
      execute the DCL command SHOW TIME. After the SHOW TIME command
      completes executing, DCL returns control to the parent CDO
      process.

    2.CDO>  SPAWN
      $ LOGOUT
      CDO>

      In this example, the SPAWN command creates a subprocess at the
      DCL prompt. To return to the CDO process, type LOGOUT at the
      DCL prompt.

    3.CDO> SPAWN RUN SQL$
      SQL>

      In this example, the SPAWN command creates a subprocess to run
      interactive SQL.