2026-03-12 20:23:15

timhall/monitoring/system_events.sql

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+-- -----------------------------------------------------------------------------------
+-- File Name    : https://oracle-base.com/dba/monitoring/system_events.sql
+-- Author       : Tim Hall
+-- Description  : Displays information on all system events.
+-- Requirements : Access to the V$ views.
+-- Call Syntax  : @system_events
+-- Last Modified: 21-FEB-2005
+-- -----------------------------------------------------------------------------------
+SELECT event,
+       total_waits,
+       total_timeouts,
+       time_waited,
+       average_wait,
+       time_waited_micro
+FROM v$system_event
+ORDER BY event;