Как поправить кодировку в тексте ошибки с Oracle database?

SELECT * FROM V$NLS_PARAMETERS;

NLS_LANGUAGE=RUSSIAN
NLS_DATE_LANGUAGE=RUSSIAN
NLS_CHARACTERSET=WE8MSWIN1252

SELECT * from NLS_SESSION_PARAMETERS;

NLS_LANGUAGE,RUSSIAN
NLS_TERRITORY,CIS
NLS_CURRENCY,¿.
NLS_ISO_CURRENCY,CIS
NLS_NUMERIC_CHARACTERS,", "
NLS_CALENDAR,GREGORIAN
NLS_DATE_FORMAT,DD.MM.RR
NLS_DATE_LANGUAGE,RUSSIAN
NLS_SORT,RUSSIAN