How to fix the Oracle error ORA-21601: attribute is not an object?

In this post, you’ll learn more about the Oracle ErrorORA-21601: attribute is not an object with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-21601: attribute is not an object

Reason for the Error ORA-21601: attribute is not an object

The user attempts to perform an operation (that is valid only for an object) to an attribute of a built-in type. An example of such an illegal operation is to dynamically set a null structure to an attribute of a built-in type.

How to fix the Error ORA-21601: attribute is not an object ?

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

User should avoid performing such operation to an attribute of built-in type.