SQL>
SQL> create or replace type myTableType
2 as table of number(12,2)
3 /
Type created.
SQL>
SQL> create table t
2 ( x int primary key, y myTableType )
3 nested table y store as y_tab
4 /
Table created.
SQL>
SQL> drop table t;
Table dropped.
SQL> drop type myTableType;
Type dropped.
SQL>
SQL>
SQL> --