How to fix the Oracle error ORA-14204: subpartition bound of subpartition number string is too high?

In this post, you’ll learn more about the Oracle ErrorORA-14204: subpartition bound of subpartition number string is too high with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14204: subpartition bound of subpartition number string is too high

Reason for the Error ORA-14204: subpartition bound of subpartition number string is too high

High bound of the specified subpartition displayed in this message did not collate lower than that of the subsequent subpartition.

How to fix the Error ORA-14204: subpartition bound of subpartition number string is too high ?

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

Ensure that high bound of every subpartition (except for the last one) collates lower than that of a subsequent subpartition.