René Nyffenegger's collection of things on the web
René Nyffenegger on Oracle - Most wanted - Feedback -
 

Partition level subpartion clause [Oracle SQL]

subpartitions number-of-partitions [ store in ( tablespace-1 [... , tablespace-n] )
or 
( subpartition-spec-1 [ ... , subpartition-spec-n ] )
The key compression clause appears as part within the table partition description clause.