How to fix the Oracle error ORA-18009: one or more outline system tables do not exist?

In this post, you’ll learn more about the Oracle ErrorORA-18009: one or more outline system tables do not exist with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-18009: one or more outline system tables do not exist

Reason for the Error ORA-18009: one or more outline system tables do not exist

Either the database creation script that creates these tables was not executed or a user accidently deleted the table

How to fix the Error ORA-18009: one or more outline system tables do not exist ?

You can fix this error in Oracle by following the below steps

Review the log files to see what happened when the database was created.