How to fix the Oracle error KUP-04062: no data source specified?

In this post, you’ll learn more about the Oracle ErrorKUP-04062: no data source specified with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

KUP-04062: no data source specified

Reason for the Error KUP-04062: no data source specified

No location for the data source of the external table was specified when the external table was created. An empty string is not valid.

How to fix the Error KUP-04062: no data source specified ?

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

Specify the name of the data source in the LOCATION clause when creating an external table.