How to fix the Oracle error ORA-31072: Too many child nodes in XMLType fragment for updateXML?

In this post, you’ll learn more about the Oracle ErrorORA-31072: Too many child nodes in XMLType fragment for updateXML with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-31072: Too many child nodes in XMLType fragment for updateXML

Reason for the Error ORA-31072: Too many child nodes in XMLType fragment for updateXML

An attempt was made to pass an XMLType fragment with multiple children as new data for the updateXML operator.

How to fix the Error ORA-31072: Too many child nodes in XMLType fragment for updateXML ?

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

Extract the desired child from the XMLType before passing it to updateXML as the desired new XML node.