Errores ORA- relacionados con Background Processes

A continuación algunos errores relacionados con background processes y las MOS Notes asociadas:

ORA-443 background process did not start
          See Note 18442.1 - OERR: ORA 443 background process <name> did not start

ORA-444 background process failed while starting
          See Note 18443.1 - OERR: ORA 444 background process <name> failed while starting

ORA-445 background process did not start after seconds
          See Note 18444.1 - OERR: ORA 445 background process <name> did not start after <num> seconds

ORA-446 background process started when not expected
          See Note 18445.1 - OERR: ORA 446 background process started when not expected

ORA-447 fatal error in background process
          See Note 18446.1 - OERR: ORA 447 fatal error in background process

ORA-448 normal completion of background process
          See Note 18447.1 - OERR: ORA 448 normal completion of background process

ORA-449 background process unexpectedly terminated with error
          See Note 18448.1 - OERR: ORA 449 background process <name> unexpectedly terminated with error

ORA-450 background process '%s' did not start
          See Note 287652.1 - OERR: ORA-450 background process '%s' did not start