ORA-14074: partition bound must collate higher

admin

ORA-14074: partitionbound must collate higher than that of the last partition
Cause: Partition bound specified in ALTER TABLE ADD PARTITIONstatement
did not collate higher than that of the table's last partition, which isillegal.
Action: Ensurethat the partition bound of the partition to be added collates
higher than that of the table's last partition.