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Conexión DB

Tablas visibles

performance_schema

Nivel actual

🧬 Columnas: performance_schema / table_io_waits_summary_by_index_usage

Campo	Tipo	Null
OBJECT_TYPE	varchar(64)	YES
OBJECT_SCHEMA	varchar(64)	YES
OBJECT_NAME	varchar(64)	YES
INDEX_NAME	varchar(64)	YES
COUNT_STAR	bigint(20) unsigned	NO
SUM_TIMER_WAIT	bigint(20) unsigned	NO
MIN_TIMER_WAIT	bigint(20) unsigned	NO
AVG_TIMER_WAIT	bigint(20) unsigned	NO
MAX_TIMER_WAIT	bigint(20) unsigned	NO
COUNT_READ	bigint(20) unsigned	NO
SUM_TIMER_READ	bigint(20) unsigned	NO
MIN_TIMER_READ	bigint(20) unsigned	NO
AVG_TIMER_READ	bigint(20) unsigned	NO
MAX_TIMER_READ	bigint(20) unsigned	NO
COUNT_WRITE	bigint(20) unsigned	NO
SUM_TIMER_WRITE	bigint(20) unsigned	NO
MIN_TIMER_WRITE	bigint(20) unsigned	NO
AVG_TIMER_WRITE	bigint(20) unsigned	NO
MAX_TIMER_WRITE	bigint(20) unsigned	NO
COUNT_FETCH	bigint(20) unsigned	NO
SUM_TIMER_FETCH	bigint(20) unsigned	NO
MIN_TIMER_FETCH	bigint(20) unsigned	NO
AVG_TIMER_FETCH	bigint(20) unsigned	NO
MAX_TIMER_FETCH	bigint(20) unsigned	NO
COUNT_INSERT	bigint(20) unsigned	NO
SUM_TIMER_INSERT	bigint(20) unsigned	NO
MIN_TIMER_INSERT	bigint(20) unsigned	NO
AVG_TIMER_INSERT	bigint(20) unsigned	NO
MAX_TIMER_INSERT	bigint(20) unsigned	NO
COUNT_UPDATE	bigint(20) unsigned	NO
SUM_TIMER_UPDATE	bigint(20) unsigned	NO
MIN_TIMER_UPDATE	bigint(20) unsigned	NO
AVG_TIMER_UPDATE	bigint(20) unsigned	NO
MAX_TIMER_UPDATE	bigint(20) unsigned	NO
COUNT_DELETE	bigint(20) unsigned	NO
SUM_TIMER_DELETE	bigint(20) unsigned	NO
MIN_TIMER_DELETE	bigint(20) unsigned	NO
AVG_TIMER_DELETE	bigint(20) unsigned	NO
MAX_TIMER_DELETE	bigint(20) unsigned	NO

0 filas

Sin filas para mostrar o sin permiso de SELECT.