SQL>
SQL> CREATE TABLE myTable (
2 id INTEGER,
3 duration INTERVAL YEAR(3) TO MONTH
4 );
Table created.
SQL> INSERT INTO myTable (id, duration)VALUES (5, INTERVAL '0-5' YEAR TO MONTH);
1 row created.
SQL> select * from myTable;
ID DURATION
---------- ---------------------------------------------------------------------------
5 +000-05
SQL>
SQL> drop table myTable;
Table dropped.
SQL>