How to fix the Oracle error ORA-14631: the partition bounds do not match the subpartition bounds of the partition?

In this post, you’ll learn more about the Oracle ErrorORA-14631: the partition bounds do not match the subpartition bounds of the partition with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14631: the partition bounds do not match the subpartition bounds of the partition

Reason for the Error ORA-14631: the partition bounds do not match the subpartition bounds of the partition

When exchanging a partitioned table with a composite partition the bounds that describe the partitions of the table must match the bounds that describe the subpartitions of the composite partition.

How to fix the Error ORA-14631: the partition bounds do not match the subpartition bounds of the partition ?

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

Ensure that the bounds describing partitions in the partitioned table is the same as the bounds of the subpartitions in the the composite partition.