My Oracle Support Banner

Initializing EDQ Reference Data Results in a Duplicate Data Error: "Duplicate key "1-¿". " (Doc ID 2235063.1)

Last updated on MAY 22, 2023

Applies to:

Oracle Enterprise Data Quality - Version and later
Oracle Enterprise Data Quality on Marketplace - Version and later
Information in this document applies to any platform.


Initializing Enterprise Data Quality (EDQ) reference data results in the duplicate data error shown below.


The issue can be reproduced at will with the following steps:

  1. Run the pre-initialized Reference Data shipped with EDQ-CDS
  2. When the Main Initialize Reference Data job is run, error is raised.

This causes the Main Initialize Reference Data job to fail.


To view full details, 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 a vibrant support community of peers and Oracle experts.