How to fix the Oracle error XOQ-01714: “string” failed validation as a non-ragged hierarchy.?

In this post, you’ll learn more about the Oracle ErrorXOQ-01714: “string” failed validation as a non-ragged hierarchy. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

XOQ-01714: “string” failed validation as a non-ragged hierarchy.

Reason for the Error XOQ-01714: “string” failed validation as a non-ragged hierarchy.

Cause: A member of the hierarchy had no children but was not in the lowest level of the hierarchy.

How to fix the Error XOQ-01714: “string” failed validation as a non-ragged hierarchy. ?

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

Action: Mark the hierarchy as a ragged hierarchy or fix the level mappings.