How to fix the Oracle error ORA-14409: inserted partition key is outside specified subpartition?

In this post, you’ll learn more about the Oracle ErrorORA-14409: inserted partition key is outside specified subpartition with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14409: inserted partition key is outside specified subpartition

Reason for the Error ORA-14409: inserted partition key is outside specified subpartition

the concatenated partition key of an inserted record is outside the ranges of the two concatenated subpartition bound lists that delimit the subpartition named in the INSERT statement

How to fix the Error ORA-14409: inserted partition key is outside specified subpartition ?

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

do not insert the key or insert it in another subpartition