V_$SERVICE_EVENT

컬럼명	설명	예
SERVICE_NAME	Service name from V$SERVICES
SERVICE_NAME_HASH	Service name hash from V$SERVICES
EVENT	Name of the wait event; derived statistic name from V$EVENT_NAME
EVENT_ID	Identifier of the event
TOTAL_WAITS	Total amount of time waited for the event by this service (in hundredths of a second)
TOTAL_TIMEOUTS	Total number of timeouts for the event by this service
TIME_WAITED	Time waited for the event (in hundredths of a second)
AVERAGE_WAIT	Average amount of time waited for the event by this service (in hundredths of a second)
MAX_WAIT	Maximum time (in hundredths of a second) waited for the event by this service
TIME_WAITED_MICRO	Total time waited for the event (in microseconds)