ORA-14303

Error: ORA-14303: partitions or subpartitions are not in the right order

Causa: Descriptions of partitions or subpartitions in an ALTER TABLE ADD COLUMN statement were ordered differently from the DDL order of partitions or subpartitions.

Acción: Re-order the partitions or subpartitions in the added LOB storage clause by partition or subpartition DDL order, and retry the statement.