Performance Schema events_statements_summary_by_host_by_event_name Table

Event name. Used together with HOST for grouping events.

COUNT_STAR

Number of summarized events

SUM_TIMER_WAIT

Total wait time of the summarized events that are timed.

MIN_TIMER_WAIT

Minimum wait time of the summarized events that are timed.

AVG_TIMER_WAIT

Average wait time of the summarized events that are timed.

MAX_TIMER_WAIT

Maximum wait time of the summarized events that are timed.

SUM_LOCK_TIME

Sum of the LOCK_TIME column in the events_statements_currentd table.

SUM_ERRORS

Sum of the ERRORS column in the events_statements_current table.

SUM_WARNINGS

Sum of the WARNINGS column in the events_statements_current table.

SUM_ROWS_AFFECTED

Sum of the ROWS_AFFECTED column in the events_statements_current table.

SUM_ROWS_SENT

Sum of the ROWS_SENT column in the events_statements_current table.

SUM_ROWS_EXAMINED

Sum of the ROWS_EXAMINED column in the events_statements_current table.

SUM_CREATED_TMP_DISK_TABLES

Sum of the CREATED_TMP_DISK_TABLES column in the events_statements_current table.

SUM_CREATED_TMP_TABLES

Sum of the CREATED_TMP_TABLES column in the events_statements_current table.

SUM_SELECT_FULL_JOIN

Sum of the SELECT_FULL_JOIN column in the events_statements_current table.

SUM_SELECT_FULL_RANGE_JOIN

Sum of the SELECT_FULL_RANGE_JOINW column in the events_statements_current table.

SUM_SELECT_RANGE

Sum of the SELECT_RANGE column in the events_statements_current table.

SUM_SELECT_RANGE_CHECK

Sum of the SELECT_RANGE_CHECK column in the events_statements_current table.

SUM_SELECT_SCAN

Sum of the SELECT_SCAN column in the events_statements_current table.

SUM_SORT_MERGE_PASSES

Sum of the SORT_MERGE_PASSES column in the events_statements_current table.

SUM_SORT_RANGE

Sum of the SORT_RANGE column in the events_statements_current table.

SUM_SORT_ROWS

Sum of the SORT_ROWS column in the events_statements_current table.

SUM_SORT_SCAN

Sum of the SORT_SCAN column in the events_statements_current table.

SUM_NO_INDEX_USED

Sum of the NO_INDEX_USED column in the events_statements_current table.

SUM_NO_GOOD_INDEX_USED

Sum of the NO_GOOD_INDEX_USED column in the events_statements_current table.