How to fix the Oracle error ORA-13366: invalid combination of interior exterior rings?

In this post, you’ll learn more about the Oracle ErrorORA-13366: invalid combination of interior exterior rings with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-13366: invalid combination of interior exterior rings

Reason for the Error ORA-13366: invalid combination of interior exterior rings

In an Oracle Spatial geometry, interior and exterior rings are not used consistently.

How to fix the Error ORA-13366: invalid combination of interior exterior rings ?

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

Make sure that the interior rings corresponding to an exterior ring follow the exterior ring in the ordinate array.