How to fix the Oracle error ORA-01122: database file string failed verification check?

In this post, you’ll learn more about the Oracle ErrorORA-01122: database file string failed verification check with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-01122: database file string failed verification check

Reason for the Error ORA-01122: database file string failed verification check

The information in this file is inconsistent with information from the control file. See accompanying message for reason.

How to fix the Error ORA-01122: database file string failed verification check ?

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

Make certain that the db files and control files are the correct files for this database.