12.2 : Upgrade failed with ORA-02270: no matching unique or primary key for this column-list
(Doc ID 2618687.1)
Last updated on JULY 20, 2024
Applies to:
Oracle Database - Enterprise Edition - Version 12.2.0.1 and laterInformation in this document applies to any platform.
Symptoms
On : 12.2.0.1 version, Upgrading
a) During upgrade of the database from 12.1.0.x to 12.2.0.1 it failed with below
from catupgrd0.log
Cause
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In this Document
Symptoms |
Cause |
Solution |