x$user_summary_by_stages
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The parent of this page is: Sys Database Tables for MariaDB Enterprise Server
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Overview
In 11.4 ES:
A description for this sys Table has not yet been added to this Documentation.
DETAILS
SCHEMA
VIEW `x$user_summary_by_stages` AS SELECT
if(`performance_schema`.`events_stages_summary_by_user_by_event_name`.`USER` is null,'background',`performance_schema`.`events_stages_summary_by_user_by_event_name`.`USER`) AS `user`,
`performance_schema`.`events_stages_summary_by_user_by_event_name`.`EVENT_NAME` AS `event_name`,
`performance_schema`.`events_stages_summary_by_user_by_event_name`.`COUNT_STAR` AS `total`,
`performance_schema`.`events_stages_summary_by_user_by_event_name`.`SUM_TIMER_WAIT` AS `total_latency`,
`performance_schema`.`events_stages_summary_by_user_by_event_name`.`AVG_TIMER_WAIT` AS `avg_latency`
FROM `performance_schema`.`events_stages_summary_by_user_by_event_name` where `performance_schema`.`events_stages_summary_by_user_by_event_name`.`SUM_TIMER_WAIT` <> 0 order by if(`performance_schema`.`events_stages_summary_by_user_by_event_name`.`USER` is null,'background',`performance_schema`.`events_stages_summary_by_user_by_event_name`.`USER`),`performance_schema`.`events_stages_summary_by_user_by_event_name`.`SUM_TIMER_WAIT` desc