About migration from Oracle 12c to 19c
We are currently upgrading the Oracle 12c database for Windows to 19c.
I'm using the AutoUpgrade tool, but an error occurs on the way and I'm having trouble understanding the countermeasures.
The analysis for autoupgrade was successful.
However, when I run it in deploy mode, I got an error (UPG-1400).
Glogin.sql, which causes UPG-1400, has been deleted.
But the error does not improve
I have one concern.
autoupgrade is launching autoupgrade.jar in the 12c folder(D:\oracle\product\12.2.0\dbhome_1\rdbms\admin\autoupgrade.jar).
Should I start autoupgrade.jar in the 19c folder(D:\oracle\product\19\dbhome_1\rdbms\admin\autoupgrade.jar) ?