30.4.3.52 The waits_global_by_latency and x$waits_global_by_latency Views

These views summarize wait events, grouped by event. By default, rows are sorted by descending total latency. Idle events are ignored.

The waits_global_by_latency and x$waits_global_by_latency views have these columns:

• events

  The event name.

• total

  The total number of occurrences of the event.

• total_latency

  The total wait time of timed occurrences of the event.

• avg_latency

  The average wait time per timed occurrence of the event.

• max_latency

  The maximum single wait time of timed occurrences of the event.