Oracle 19c preupgrade.jar fails with ORA-01422 error due to duplicate "sys" user
(Doc ID 2787660.1)
Last updated on JULY 20, 2024
Applies to:
Oracle Database - Enterprise Edition - Version 12.2.0.1 to 19.11.0.0.0 [Release 12.2 to 19]Information in this document applies to any platform.
Symptoms
Running 19c preupgrade.jar against the 12.2 pluggable database fails with below errors:
Changes
while performing the upgrade of 12.2 CDB or PDB to 19c release.
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 |