V$SYSMETRIC displays the system metric values captured for the most current time interval for both the long duration (60-second) and short duration (15-second) system metrics.
| Column | Datatype | Description | 
|---|---|---|
| BEGIN_TIME | DATE | Begin time of the interval | 
| END_TIME | DATE | End time of the interval | 
| INTSIZE_CSEC | NUMBER | Interval size (in hundredths of a second) | 
| GROUP_ID | NUMBER | Metric group ID | 
| METRIC_ID | NUMBER | Metric ID | 
| METRIC_NAME | VARCHAR2(64) | Metric name | 
| VALUE | NUMBER | Metric value | 
| METRIC_UNIT | VARCHAR2(64) | Metric unit description |