high watermark statistieken

Omschrijving van de VIEW

DESC DBA_HIGH_WATER_MARK_STATISTICS
 Naam                                                  Null?    Type
 ----------------------------------------------------- -------- --------------
 DBID                                                  NOT NULL NUMBER
 NAME                                                 NOT NULL VARCHAR2(64)
 VERSION                                            NOT NULL VARCHAR2(17)
 HIGHWATER                                                       NUMBER
 LAST_VALUE                                                      NUMBER
 DESCRIPTION                                                     VARCHAR2(128) 

script:

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