47.254.254.60 / 127.0.0.1 / performance_schema / table_io_waits_summary_by_table

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MySQL returned an empty result set (i.e. zero rows). (Query took 0.0006 seconds.)

SELECT * FROM `table_io_waits_summary_by_table`

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				OBJECT_TYPE Since this table records waits by table, always se…	OBJECT_SCHEMA Schema name.	OBJECT_NAME Table name.	COUNT_STAR Number of summarized events and the sum of the x_R…	SUM_TIMER_WAIT Total wait time of the summarized events that are …	MIN_TIMER_WAIT Minimum wait time of the summarized events that ar…	AVG_TIMER_WAIT Average wait time of the summarized events that ar…	MAX_TIMER_WAIT Maximum wait time of the summarized events that ar…	COUNT_READ Number of all read operations, and the sum of the …	SUM_TIMER_READ Total wait time of all read operations that are ti…	MIN_TIMER_READ Minimum wait time of all read operations that are …	AVG_TIMER_READ Average wait time of all read operations that are …	MAX_TIMER_READ Maximum wait time of all read operations that are …	COUNT_WRITE Number of all write operations, and the sum of the…	SUM_TIMER_WRITE Total wait time of all write operations that are t…	MIN_TIMER_WRITE Minimum wait time of all write operations that are…	AVG_TIMER_WRITE Average wait time of all write operations that are…	MAX_TIMER_WRITE Maximum wait time of all write operations that are…	COUNT_FETCH Number of all fetch operations.	SUM_TIMER_FETCH Total wait time of all fetch operations that are t…	MIN_TIMER_FETCH Minimum wait time of all fetch operations that are…	AVG_TIMER_FETCH Average wait time of all fetch operations that are…	MAX_TIMER_FETCH Maximum wait time of all fetch operations that are…	COUNT_INSERT Number of all insert operations.	SUM_TIMER_INSERT Total wait time of all insert operations that are …	MIN_TIMER_INSERT Minimum wait time of all insert operations that ar…	AVG_TIMER_INSERT Average wait time of all insert operations that ar…	MAX_TIMER_INSERT Maximum wait time of all insert operations that ar…	COUNT_UPDATE Number of all update operations.	SUM_TIMER_UPDATE Total wait time of all update operations that are …	MIN_TIMER_UPDATE Minimum wait time of all update operations that ar…	AVG_TIMER_UPDATE Average wait time of all update operations that ar…	MAX_TIMER_UPDATE Maximum wait time of all update operations that ar…	COUNT_DELETE Number of all delete operations.	SUM_TIMER_DELETE Total wait time of all delete operations that are …	MIN_TIMER_DELETE Minimum wait time of all delete operations that ar…	AVG_TIMER_DELETE Average wait time of all delete operations that ar…	MAX_TIMER_DELETE Maximum wait time of all delete operations that ar…

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