How to fix the Oracle error ORA-19107: invalid XQueryX – unsupported construct – string?

In this post, you’ll learn more about the Oracle ErrorORA-19107: invalid XQueryX – unsupported construct – string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-19107: invalid XQueryX – unsupported construct – string

Reason for the Error ORA-19107: invalid XQueryX – unsupported construct – string

The given XQuery expression contains an unsupported construct.

How to fix the Error ORA-19107: invalid XQueryX – unsupported construct – string ?

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

Specify a valid XQueryX.