My Oracle Support Banner

"ORA-00001: unique constraint (<REPO_SCHEMA>.AK_REV_COL) violated" when Reverse Engineering a File (Doc ID 2944834.1)

Last updated on AUGUST 07, 2024

Applies to:

Oracle Data Integrator on Marketplace - Version 12.2.1.4.200123 and later
Oracle Data Integrator - Version 12.2.1.4.0 and later
Information in this document applies to any platform.

Symptoms

In Oracle Data Integrator (ODI) Studio, while trying to reverse engineer a File Data Store with Heading (Number of Lines) set to 1, the following error is encountered:

 If the header is removed from file and Heading (Number of Lines) is set to 0 then reverse engineering is working.

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!

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