How to fix the Oracle error ORA-22981: must specify a table/view having system generated OID?

In this post, you’ll learn more about the Oracle ErrorORA-22981: must specify a table/view having system generated OID with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-22981: must specify a table/view having system generated OID

Reason for the Error ORA-22981: must specify a table/view having system generated OID

The super-view is based on a table/view having the system generated OID and the sub-view must also be based on a similar table/view.

How to fix the Error ORA-22981: must specify a table/view having system generated OID ?

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

Specify table/view having system generated OID and retry the the operation.