How to fix the Oracle error ORA-16004: backup database required recovery?

In this post, you’ll learn more about the Oracle ErrorORA-16004: backup database required recovery with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-16004: backup database required recovery

Reason for the Error ORA-16004: backup database required recovery

The database could not be opened for read-only access by this instance because it requires recovery.

How to fix the Error ORA-16004: backup database required recovery ?

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

Perform the necessary recovery and reopen for read-only access.