The Error Message for ORA-1 Displays UNKNOWN.obj#= <constraint_object_id> instead of <owner>.<constraint_name> (Doc ID 1596517.1)

Last updated on DECEMBER 06, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms

Error messages for the unique constraint violation (ORA-1) does not show <owner>.<constraint> format , rather it shows UNKNOWN.obj#=<constraint_object_id>




Cause

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