Unpartition Round-Robin–Partitioned Tables

You can create an unpartitioned round-robin table from a partitioned round-robin table using alter table with the unpartition clause—as long as all partitions are on the same segment, and there are no indexes on the table.

This capability is useful when you are loading large amounts of data into a table that will eventually be used as an unpartitioned table.

Related tasks
Using Partitions to Load Table Data