How to fix the Oracle error ORA-14276: EXCHANGE SUBPARTITION requires a non-partitioned, non-clustered table?

In this post, you’ll learn more about the Oracle ErrorORA-14276: EXCHANGE SUBPARTITION requires a non-partitioned, non-clustered table with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14276: EXCHANGE SUBPARTITION requires a non-partitioned, non-clustered table

Reason for the Error ORA-14276: EXCHANGE SUBPARTITION requires a non-partitioned, non-clustered table

The table in the ALTER TABLE EXCHANGE SUBPARTITION operation is either clustered or partitioned

How to fix the Error ORA-14276: EXCHANGE SUBPARTITION requires a non-partitioned, non-clustered table ?

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

Ensure that the table with which the subpartition is being exchanged for is not partitioned or clustered.