On Exchange partitions
Rajeshwaran, Jeyabal, January 13, 2020 - 7:29 am UTC
....
insert into sales_p partition ( SALES_P_JAN )
select ...
....
If the result set to be loaded in a partition - exists completely in another table - then Exchange partition would be a way to go then the above insert statements, (just swapping the extents between the segments)