Displays high water mark statistics.

COLUMN name FORMAT A40
COLUMN highwater FORMAT 999999999999
COLUMN last_value FORMAT 999999999999
SET PAGESIZE 24

SELECT hwm1.name,
hwm1.highwater,
hwm1.last_value
FROM dba_high_water_mark_statistics hwm1
WHERE hwm1.version = (SELECT MAX(hwm2.version)
FROM dba_high_water_mark_statistics hwm2
WHERE hwm2.name = hwm1.name)
ORDER BY hwm1.name;

COLUMN FORMAT DEFAULT