How to fix the Oracle error ORA-21709: cannot refresh an object that has been modified?

In this post, you’ll learn more about the Oracle ErrorORA-21709: cannot refresh an object that has been modified with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-21709: cannot refresh an object that has been modified

Reason for the Error ORA-21709: cannot refresh an object that has been modified

User attempted to refresh an object that has been marked for delete, update or insert (new).

How to fix the Error ORA-21709: cannot refresh an object that has been modified ?

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

User should unmark the object before refreshing it.