events_transactions_summary_by_thread_by_event_name

Overview

In 10.6 ES, 10.6 CS, 10.5 ES, 10.5 CS:

A description for this Performance-schema Table has not yet been added to this Documentation.

In 10.4 ES, 10.4 CS, 10.3 ES, 10.3 CS, 10.2 ES, 10.2 CS:

Not present

See also: Performance Schema in 10.6 ES, in 10.6 CS, in 10.5 ES, in 10.5 CS, in 10.4 ES, in 10.4 CS, in 10.3 ES, in 10.3 CS, in 10.2 ES, and in 10.2 CS

DETAILS

SCHEMA

CREATE TABLE `events_transactions_summary_by_thread_by_event_name` (
  `THREAD_ID` bigint(20) unsigned NOT NULL COMMENT 'Thread for which summary is generated.',
  `EVENT_NAME` varchar(128) NOT NULL COMMENT 'Event name for which summary is generated.',
  `COUNT_STAR` bigint(20) unsigned NOT NULL COMMENT 'The number of summarized events. This value includes all events, whether timed or nontimed.',
  `SUM_TIMER_WAIT` bigint(20) unsigned NOT NULL COMMENT 'The total wait time of the summarized timed events. This value is calculated only for timed events because nontimed events have a wait time of NULL. The same is true for the other xxx_TIMER_WAIT values.',
  `MIN_TIMER_WAIT` bigint(20) unsigned NOT NULL COMMENT 'The minimum wait time of the summarized timed events.',
  `AVG_TIMER_WAIT` bigint(20) unsigned NOT NULL COMMENT 'The average wait time of the summarized timed events.',
  `MAX_TIMER_WAIT` bigint(20) unsigned NOT NULL COMMENT 'The maximum wait time of the summarized timed events.',
  `COUNT_READ_WRITE` bigint(20) unsigned NOT NULL COMMENT 'The total number of only READ/WRITE transaction events.',
  `SUM_TIMER_READ_WRITE` bigint(20) unsigned NOT NULL COMMENT 'The total wait time of only READ/WRITE transaction events.',
  `MIN_TIMER_READ_WRITE` bigint(20) unsigned NOT NULL COMMENT 'The minimum wait time of only READ/WRITE transaction events.',
  `AVG_TIMER_READ_WRITE` bigint(20) unsigned NOT NULL COMMENT 'The average wait time of only READ/WRITE transaction events.',
  `MAX_TIMER_READ_WRITE` bigint(20) unsigned NOT NULL COMMENT 'The maximum wait time of only READ/WRITE transaction events.',
  `COUNT_READ_ONLY` bigint(20) unsigned NOT NULL COMMENT 'The total number of only READ ONLY transaction events.',
  `SUM_TIMER_READ_ONLY` bigint(20) unsigned NOT NULL COMMENT 'The total wait time of only READ ONLY transaction events.',
  `MIN_TIMER_READ_ONLY` bigint(20) unsigned NOT NULL COMMENT 'The minimum wait time of only READ ONLY transaction events.',
  `AVG_TIMER_READ_ONLY` bigint(20) unsigned NOT NULL COMMENT 'The average wait time of only READ ONLY transaction events.',
  `MAX_TIMER_READ_ONLY` bigint(20) unsigned NOT NULL COMMENT 'The maximum wait time of only READ ONLY transaction events.'
)

CHANGE HISTORY

Release Series

History

10.6 Enterprise

  • Present starting in MariaDB Enterprise Server 10.6.4-1.

  • Schema changed in MariaDB Enterprise Server 10.6.5-2: ...

10.6 Community

  • Present starting in MariaDB Community Server 10.6.0.

  • Schema changed in MariaDB Community Server 10.6.5: ...

10.5 Enterprise

  • Added in MariaDB Enterprise Server 10.5.3-1.

  • Schema changed in MariaDB Enterprise Server 10.5.13-9: ...

10.5 Community

  • Added in MariaDB Community Server 10.5.2.

  • Schema changed in MariaDB Community Server 10.5.13: ...

10.4 Enterprise

  • Not present.

10.4 Community

  • Not present.

10.3 Enterprise

  • Not present.

10.3 Community

  • Not present.

10.2 Enterprise

  • Not present.

10.2 Community

  • Not present.

EXTERNAL REFERENCES