Participant
8 years, 7 months ago
#5637
Please use the query, SELECT * FROM V$NLS_PARAMETERS;
to find the parameter NLS_CHARACTERSET
NLS_CHARACTERSET value is set to something else on your Oracle database instance i.e, something like NLS_CHARACTERSET = US7ASCII. Please use a different value that is suitable like NLS_CHARACTERSET = AL3UTF8. This will resolve the issue.