x@0024waits_by_host_by_latency.frm 3.0 KB

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  1. TYPE=VIEW
  2. query=select if(isnull(`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`),\'background\',`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`) AS `host`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`EVENT_NAME` AS `event`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`COUNT_STAR` AS `total`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`SUM_TIMER_WAIT` AS `total_latency`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`AVG_TIMER_WAIT` AS `avg_latency`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`MAX_TIMER_WAIT` AS `max_latency` from `performance_schema`.`events_waits_summary_by_host_by_event_name` where ((`performance_schema`.`events_waits_summary_by_host_by_event_name`.`EVENT_NAME` <> \'idle\') and (`performance_schema`.`events_waits_summary_by_host_by_event_name`.`SUM_TIMER_WAIT` > 0)) order by if(isnull(`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`),\'background\',`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`),`performance_schema`.`events_waits_summary_by_host_by_event_name`.`SUM_TIMER_WAIT` desc
  3. md5=9e8400b7668eaa0c1f9fad020eb2bc5f
  4. updatable=1
  5. algorithm=2
  6. definer_user=mysql.sys
  7. definer_host=localhost
  8. suid=0
  9. with_check_option=0
  10. timestamp=2020-12-29 07:32:09
  11. create-version=1
  12. source=SELECT IF(host IS NULL, \'background\', host) AS host, event_name AS event, count_star AS total, sum_timer_wait AS total_latency, avg_timer_wait AS avg_latency, max_timer_wait AS max_latency FROM performance_schema.events_waits_summary_by_host_by_event_name WHERE event_name != \'idle\' AND sum_timer_wait > 0 ORDER BY host, sum_timer_wait DESC
  13. client_cs_name=utf8
  14. connection_cl_name=utf8_general_ci
  15. view_body_utf8=select if(isnull(`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`),\'background\',`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`) AS `host`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`EVENT_NAME` AS `event`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`COUNT_STAR` AS `total`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`SUM_TIMER_WAIT` AS `total_latency`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`AVG_TIMER_WAIT` AS `avg_latency`,`performance_schema`.`events_waits_summary_by_host_by_event_name`.`MAX_TIMER_WAIT` AS `max_latency` from `performance_schema`.`events_waits_summary_by_host_by_event_name` where ((`performance_schema`.`events_waits_summary_by_host_by_event_name`.`EVENT_NAME` <> \'idle\') and (`performance_schema`.`events_waits_summary_by_host_by_event_name`.`SUM_TIMER_WAIT` > 0)) order by if(isnull(`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`),\'background\',`performance_schema`.`events_waits_summary_by_host_by_event_name`.`HOST`),`performance_schema`.`events_waits_summary_by_host_by_event_name`.`SUM_TIMER_WAIT` desc