How to fix the Oracle error ORA-13227: SDO_LEVEL values for the two index tables do not match?

In this post, you’ll learn more about the Oracle ErrorORA-13227: SDO_LEVEL values for the two index tables do not match with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-13227: SDO_LEVEL values for the two index tables do not match

Reason for the Error ORA-13227: SDO_LEVEL values for the two index tables do not match

The SDO_LEVEL values for the two index tables used in the spatial join operator do not match.

How to fix the Error ORA-13227: SDO_LEVEL values for the two index tables do not match ?

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

Verify that two compatible indexes are used for the spatial join operator. Quadtree indexes are compatible if they have the same SDO_LEVEL and SDO_NUMTILES values