How to fix the Oracle error ORA-13547: Unable to drop baseline since it is in use by string?

In this post, you’ll learn more about the Oracle ErrorORA-13547: Unable to drop baseline since it is in use by string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-13547: Unable to drop baseline since it is in use by string

Reason for the Error ORA-13547: Unable to drop baseline since it is in use by string

The system is not able to drop the baseline since the baseline is in use by a functionality that depends on its existence.

How to fix the Error ORA-13547: Unable to drop baseline since it is in use by string ?

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

Note the name of the functionality using the baseline, and check if the functionality still needs the baseline.