events_statements_summary_by_digest

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

See also: Performance Schema in 10.5 ES and in 10.4 ES

DETAILS

SCHEMA

CREATE TABLE `events_statements_summary_by_digest` (
  `SCHEMA_NAME` varchar(64) DEFAULT NULL,
  `DIGEST` varchar(32) DEFAULT NULL,
  `DIGEST_TEXT` longtext DEFAULT NULL,
  `COUNT_STAR` bigint(20) unsigned NOT NULL,
  `SUM_TIMER_WAIT` bigint(20) unsigned NOT NULL,
  `MIN_TIMER_WAIT` bigint(20) unsigned NOT NULL,
  `AVG_TIMER_WAIT` bigint(20) unsigned NOT NULL,
  `MAX_TIMER_WAIT` bigint(20) unsigned NOT NULL,
  `SUM_LOCK_TIME` bigint(20) unsigned NOT NULL,
  `SUM_ERRORS` bigint(20) unsigned NOT NULL,
  `SUM_WARNINGS` bigint(20) unsigned NOT NULL,
  `SUM_ROWS_AFFECTED` bigint(20) unsigned NOT NULL,
  `SUM_ROWS_SENT` bigint(20) unsigned NOT NULL,
  `SUM_ROWS_EXAMINED` bigint(20) unsigned NOT NULL,
  `SUM_CREATED_TMP_DISK_TABLES` bigint(20) unsigned NOT NULL,
  `SUM_CREATED_TMP_TABLES` bigint(20) unsigned NOT NULL,
  `SUM_SELECT_FULL_JOIN` bigint(20) unsigned NOT NULL,
  `SUM_SELECT_FULL_RANGE_JOIN` bigint(20) unsigned NOT NULL,
  `SUM_SELECT_RANGE` bigint(20) unsigned NOT NULL,
  `SUM_SELECT_RANGE_CHECK` bigint(20) unsigned NOT NULL,
  `SUM_SELECT_SCAN` bigint(20) unsigned NOT NULL,
  `SUM_SORT_MERGE_PASSES` bigint(20) unsigned NOT NULL,
  `SUM_SORT_RANGE` bigint(20) unsigned NOT NULL,
  `SUM_SORT_ROWS` bigint(20) unsigned NOT NULL,
  `SUM_SORT_SCAN` bigint(20) unsigned NOT NULL,
  `SUM_NO_INDEX_USED` bigint(20) unsigned NOT NULL,
  `SUM_NO_GOOD_INDEX_USED` bigint(20) unsigned NOT NULL,
  `FIRST_SEEN` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
  `LAST_SEEN` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00'
)

CHANGE HISTORY

Release Series

History

10.5 Enterprise

  • Present starting in MariaDB Enterprise Server 10.5.3-1.

10.4 Enterprise

  • Present starting in MariaDB Enterprise Server 10.4.6-1.

EXTERNAL REFERENCES