How to fix the Oracle error ORA-18117: XUDY0018 – External not updating function returns an updated value?

In this post, you’ll learn more about the Oracle ErrorORA-18117: XUDY0018 – External not updating function returns an updated value with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-18117: XUDY0018 – External not updating function returns an updated value

Reason for the Error ORA-18117: XUDY0018 – External not updating function returns an updated value

A function that was declared to be external but not updating returned a nonempty pending update list.

How to fix the Error ORA-18117: XUDY0018 – External not updating function returns an updated value ?

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

None