How to fix the Oracle error ORA-13418: null or invalid parameter(s) for set functions?

In this post, you’ll learn more about the Oracle ErrorORA-13418: null or invalid parameter(s) for set functions with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-13418: null or invalid parameter(s) for set functions

Reason for the Error ORA-13418: null or invalid parameter(s) for set functions

A parameter for set metadata operations was null or invalid.

How to fix the Error ORA-13418: null or invalid parameter(s) for set functions ?

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

Check the documentation for information about the parameters.