In this post, you’ll learn more about the Oracle ErrorORA-29323: ALTER DATABASE SET COMPATIBILITY command not supported by string with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-29323: ALTER DATABASE SET COMPATIBILITY command not supported by string
Reason for the Error ORA-29323: ALTER DATABASE SET COMPATIBILITY command not supported by string
The ALTER DATABASE SET COMPATIBILITY command failed because one or more instances do not support dynamic compatible setting change.
How to fix the Error ORA-29323: ALTER DATABASE SET COMPATIBILITY command not supported by string ?
You can fix this error in Oracle by following the below steps
No action required.