How to fix the Oracle error ORA-14635: only one resulting subpartition can be specified for MERGE SUBPARTITIONS?

In this post, you’ll learn more about the Oracle ErrorORA-14635: only one resulting subpartition can be specified for MERGE SUBPARTITIONS with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14635: only one resulting subpartition can be specified for MERGE SUBPARTITIONS

Reason for the Error ORA-14635: only one resulting subpartition can be specified for MERGE SUBPARTITIONS

ALTER TABLE MERGE SUBPARTITIONS contained more than one resulting subpartition for the MERGE

How to fix the Error ORA-14635: only one resulting subpartition can be specified for MERGE SUBPARTITIONS ?

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

Ensure that the statement describes exactly one subpartition as the target that need to be MERGEd