How to fix the Oracle error ORA-19635: input and output file names are identical: string?

In this post, you’ll learn more about the Oracle ErrorORA-19635: input and output file names are identical: string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-19635: input and output file names are identical: string

Reason for the Error ORA-19635: input and output file names are identical: string

Identical input and output file names were specified for a datafile copy operation.

How to fix the Error ORA-19635: input and output file names are identical: string ?

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

Specify an output file name which is different from the input file name.