How to fix the Oracle error ORA-19227: XPTY0007 – fn:data function is applied to a node (type (string)) whose type annotation denotes a complex type with non-mixed complex content.?

In this post, you’ll learn more about the Oracle ErrorORA-19227: XPTY0007 – fn:data function is applied to a node (type (string)) whose type annotation denotes a complex type with non-mixed complex content. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-19227: XPTY0007 – fn:data function is applied to a node (type (string)) whose type annotation denotes a complex type with non-mixed complex content.

Reason for the Error ORA-19227: XPTY0007 – fn:data function is applied to a node (type (string)) whose type annotation denotes a complex type with non-mixed complex content.

The input node for atomization contained a type annotation that denoted a complex type with non-mixed complex content.

How to fix the Error ORA-19227: XPTY0007 – fn:data function is applied to a node (type (string)) whose type annotation denotes a complex type with non-mixed complex content. ?

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

Fix the input expression to fn:data to be a node that does not contain non-mixed complex content.