My Oracle Support Banner

DBMS_LOGMNR.MINE_VALUE Used With NCHAR Value Including Characters Different From Database Character Set Returns Replacement Characters (Doc ID 1499824.1)

Last updated on MARCH 08, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2.0 and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

DBMS_LOGMNR.MINE_VALUE used to get NCHAR value that includes characters that are not in the database character set, causes those characters to be returned as the replacement character. (inverted question mark, like UTF8: 0xC2BF).

Changes

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Changes
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.