JSON Error ORA-40474

(Doc ID 2363165.1)

Last updated on FEBRUARY 20, 2018

Applies to:

Oracle Database - Standard Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

Problem using german umlaut (üöäÜÖÄß) when creating json objects in sql.

The database character set is
select value from nls_database_parameters where parameter = 'NLS_CHARACTERSET';
WE8ISO8859P15

These statements fails

Changes

Cause

	Sign In with your My Oracle Support account
	Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms