After 3 weeks hard working with patching/backup, It’s finally over!
Company EBS from 11.5.7 with database 9.0.1.4 has been upgraded to 11.5.10.2 with database 9.2.0.8.
Last year, I have done similar thing in Canon, upgrading from 11.5.9 to 10.5.10.2, but this time is two tiers.
Advertisement