Mega Code Archive
Combining TO_CHAR() and TO_DATE() Calls
The following query combines TO_CHAR() and TO_DATE() to view just the time part of a datetime.
SQL> SELECT TO_CHAR(TO_DATE('05-FEB-1968 19:32:36',
2 'DD-MON-YYYY HH24:MI:SS'), 'HH24:MI:SS')
3 FROM dual;
TO_CHAR(
--------
19:32:36
SQL>