V$CON_SYSMETRIC_SUMMARY

V$CON_SYSMETRIC_SUMMARY displays a summary of all system metric values for the PDB long-duration system metrics. The average, maximum value, minimum value, and the value of one standard deviation for the last hour are displayed for each metric item.

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
NUM_INTERVAL	NUMBER	Number of intervals observed
MAXVAL	NUMBER	Maximum value observed
MINVAL	NUMBER	Minimum value observed
AVERAGE	NUMBER	Average value over the period
STANDARD_DEVIATION	NUMBER	One standard deviation
METRIC_UNIT	VARCHAR2(64)	Metric unit description
CON_ID	NUMBER	The ID of the container to which the data pertains. Possible values include: When queried from a non-CDB, the statistics for that instance are returned, and the CON_ID value is 0. When queried from the root of a CDB, the statistics for every container are returned, and the CON_ID value indicates the container to which the statistics belong. When queried from a PDB, statistics from that PDB are returned, and the CON_ID value is the container ID for that PDB.

See Also:

• “V$SYSMETRIC_HISTORY”

• “DBA_HIST_SYSMETRIC_SUMMARY”

• “V$SYSMETRIC_SUMMARY”