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select TABLE_SCHEMA, upper(TABLE_NAME), TABLE_CATALOG
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
TABLE_SCHEMA upper(TABLE_NAME) TABLE_CATALOG
performance_schema COND_INSTANCES def
performance_schema EVENTS_WAITS_CURRENT def
performance_schema EVENTS_WAITS_HISTORY def
performance_schema EVENTS_WAITS_HISTORY_LONG def
performance_schema EVENTS_WAITS_SUMMARY_BY_EVENT_NAME def
performance_schema EVENTS_WAITS_SUMMARY_BY_INSTANCE def
performance_schema EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME def
performance_schema FILE_INSTANCES def
performance_schema FILE_SUMMARY_BY_EVENT_NAME def
performance_schema FILE_SUMMARY_BY_INSTANCE def
performance_schema MUTEX_INSTANCES def
performance_schema PERFORMANCE_TIMERS def
performance_schema PROCESSLIST def
performance_schema RWLOCK_INSTANCES def
performance_schema SETUP_CONSUMERS def
performance_schema SETUP_INSTRUMENTS def
performance_schema SETUP_OBJECTS def
performance_schema SETUP_TIMERS def
select upper(TABLE_NAME), TABLE_TYPE, ENGINE
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) TABLE_TYPE ENGINE
COND_INSTANCES BASE TABLE PERFORMANCE_SCHEMA
EVENTS_WAITS_CURRENT BASE TABLE PERFORMANCE_SCHEMA
EVENTS_WAITS_HISTORY BASE TABLE PERFORMANCE_SCHEMA
EVENTS_WAITS_HISTORY_LONG BASE TABLE PERFORMANCE_SCHEMA
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME BASE TABLE PERFORMANCE_SCHEMA
EVENTS_WAITS_SUMMARY_BY_INSTANCE BASE TABLE PERFORMANCE_SCHEMA
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME BASE TABLE PERFORMANCE_SCHEMA
FILE_INSTANCES BASE TABLE PERFORMANCE_SCHEMA
FILE_SUMMARY_BY_EVENT_NAME BASE TABLE PERFORMANCE_SCHEMA
FILE_SUMMARY_BY_INSTANCE BASE TABLE PERFORMANCE_SCHEMA
MUTEX_INSTANCES BASE TABLE PERFORMANCE_SCHEMA
PERFORMANCE_TIMERS BASE TABLE PERFORMANCE_SCHEMA
PROCESSLIST BASE TABLE PERFORMANCE_SCHEMA
RWLOCK_INSTANCES BASE TABLE PERFORMANCE_SCHEMA
SETUP_CONSUMERS BASE TABLE PERFORMANCE_SCHEMA
SETUP_INSTRUMENTS BASE TABLE PERFORMANCE_SCHEMA
SETUP_OBJECTS BASE TABLE PERFORMANCE_SCHEMA
SETUP_TIMERS BASE TABLE PERFORMANCE_SCHEMA
select upper(TABLE_NAME), VERSION, ROW_FORMAT
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) VERSION ROW_FORMAT
COND_INSTANCES 10 Dynamic
EVENTS_WAITS_CURRENT 10 Dynamic
EVENTS_WAITS_HISTORY 10 Dynamic
EVENTS_WAITS_HISTORY_LONG 10 Dynamic
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME 10 Dynamic
EVENTS_WAITS_SUMMARY_BY_INSTANCE 10 Dynamic
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME 10 Dynamic
FILE_INSTANCES 10 Dynamic
FILE_SUMMARY_BY_EVENT_NAME 10 Dynamic
FILE_SUMMARY_BY_INSTANCE 10 Dynamic
MUTEX_INSTANCES 10 Dynamic
PERFORMANCE_TIMERS 10 Fixed
PROCESSLIST 10 Dynamic
RWLOCK_INSTANCES 10 Dynamic
SETUP_CONSUMERS 10 Dynamic
SETUP_INSTRUMENTS 10 Dynamic
SETUP_OBJECTS 10 Dynamic
SETUP_TIMERS 10 Dynamic
select upper(TABLE_NAME), TABLE_ROWS, AVG_ROW_LENGTH
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) TABLE_ROWS AVG_ROW_LENGTH
COND_INSTANCES 1000 0
EVENTS_WAITS_CURRENT 1000 0
EVENTS_WAITS_HISTORY 1000 0
EVENTS_WAITS_HISTORY_LONG 10000 0
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME 1000 0
EVENTS_WAITS_SUMMARY_BY_INSTANCE 1000 0
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME 1000 0
FILE_INSTANCES 1000 0
FILE_SUMMARY_BY_EVENT_NAME 1000 0
FILE_SUMMARY_BY_INSTANCE 1000 0
MUTEX_INSTANCES 1000 0
PERFORMANCE_TIMERS 5 0
PROCESSLIST 1000 0
RWLOCK_INSTANCES 1000 0
SETUP_CONSUMERS 8 0
SETUP_INSTRUMENTS 1000 0
SETUP_OBJECTS 1000 0
SETUP_TIMERS 1 0
select upper(TABLE_NAME), DATA_LENGTH, MAX_DATA_LENGTH
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) DATA_LENGTH MAX_DATA_LENGTH
COND_INSTANCES 0 0
EVENTS_WAITS_CURRENT 0 0
EVENTS_WAITS_HISTORY 0 0
EVENTS_WAITS_HISTORY_LONG 0 0
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME 0 0
EVENTS_WAITS_SUMMARY_BY_INSTANCE 0 0
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME 0 0
FILE_INSTANCES 0 0
FILE_SUMMARY_BY_EVENT_NAME 0 0
FILE_SUMMARY_BY_INSTANCE 0 0
MUTEX_INSTANCES 0 0
PERFORMANCE_TIMERS 0 0
PROCESSLIST 0 0
RWLOCK_INSTANCES 0 0
SETUP_CONSUMERS 0 0
SETUP_INSTRUMENTS 0 0
SETUP_OBJECTS 0 0
SETUP_TIMERS 0 0
select upper(TABLE_NAME), INDEX_LENGTH, DATA_FREE, AUTO_INCREMENT
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) INDEX_LENGTH DATA_FREE AUTO_INCREMENT
COND_INSTANCES 0 0 NULL
EVENTS_WAITS_CURRENT 0 0 NULL
EVENTS_WAITS_HISTORY 0 0 NULL
EVENTS_WAITS_HISTORY_LONG 0 0 NULL
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME 0 0 NULL
EVENTS_WAITS_SUMMARY_BY_INSTANCE 0 0 NULL
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME 0 0 NULL
FILE_INSTANCES 0 0 NULL
FILE_SUMMARY_BY_EVENT_NAME 0 0 NULL
FILE_SUMMARY_BY_INSTANCE 0 0 NULL
MUTEX_INSTANCES 0 0 NULL
PERFORMANCE_TIMERS 0 0 NULL
PROCESSLIST 0 0 NULL
RWLOCK_INSTANCES 0 0 NULL
SETUP_CONSUMERS 0 0 NULL
SETUP_INSTRUMENTS 0 0 NULL
SETUP_OBJECTS 0 0 NULL
SETUP_TIMERS 0 0 NULL
select upper(TABLE_NAME), CREATE_TIME, UPDATE_TIME, CHECK_TIME
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) CREATE_TIME UPDATE_TIME CHECK_TIME
COND_INSTANCES NULL NULL NULL
EVENTS_WAITS_CURRENT NULL NULL NULL
EVENTS_WAITS_HISTORY NULL NULL NULL
EVENTS_WAITS_HISTORY_LONG NULL NULL NULL
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME NULL NULL NULL
EVENTS_WAITS_SUMMARY_BY_INSTANCE NULL NULL NULL
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME NULL NULL NULL
FILE_INSTANCES NULL NULL NULL
FILE_SUMMARY_BY_EVENT_NAME NULL NULL NULL
FILE_SUMMARY_BY_INSTANCE NULL NULL NULL
MUTEX_INSTANCES NULL NULL NULL
PERFORMANCE_TIMERS NULL NULL NULL
PROCESSLIST NULL NULL NULL
RWLOCK_INSTANCES NULL NULL NULL
SETUP_CONSUMERS NULL NULL NULL
SETUP_INSTRUMENTS NULL NULL NULL
SETUP_OBJECTS NULL NULL NULL
SETUP_TIMERS NULL NULL NULL
select upper(TABLE_NAME), TABLE_COLLATION, CHECKSUM
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) TABLE_COLLATION CHECKSUM
COND_INSTANCES utf8_general_ci NULL
EVENTS_WAITS_CURRENT utf8_general_ci NULL
EVENTS_WAITS_HISTORY utf8_general_ci NULL
EVENTS_WAITS_HISTORY_LONG utf8_general_ci NULL
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME utf8_general_ci NULL
EVENTS_WAITS_SUMMARY_BY_INSTANCE utf8_general_ci NULL
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME utf8_general_ci NULL
FILE_INSTANCES utf8_general_ci NULL
FILE_SUMMARY_BY_EVENT_NAME utf8_general_ci NULL
FILE_SUMMARY_BY_INSTANCE utf8_general_ci NULL
MUTEX_INSTANCES utf8_general_ci NULL
PERFORMANCE_TIMERS utf8_general_ci NULL
PROCESSLIST utf8_general_ci NULL
RWLOCK_INSTANCES utf8_general_ci NULL
SETUP_CONSUMERS utf8_general_ci NULL
SETUP_INSTRUMENTS utf8_general_ci NULL
SETUP_OBJECTS utf8_general_ci NULL
SETUP_TIMERS utf8_general_ci NULL
select upper(TABLE_NAME), TABLE_COMMENT
from information_schema.tables
where TABLE_SCHEMA='performance_schema';
upper(TABLE_NAME) TABLE_COMMENT
COND_INSTANCES
EVENTS_WAITS_CURRENT
EVENTS_WAITS_HISTORY
EVENTS_WAITS_HISTORY_LONG
EVENTS_WAITS_SUMMARY_BY_EVENT_NAME
EVENTS_WAITS_SUMMARY_BY_INSTANCE
EVENTS_WAITS_SUMMARY_BY_THREAD_BY_EVENT_NAME
FILE_INSTANCES
FILE_SUMMARY_BY_EVENT_NAME
FILE_SUMMARY_BY_INSTANCE
MUTEX_INSTANCES
PERFORMANCE_TIMERS
PROCESSLIST
RWLOCK_INSTANCES
SETUP_CONSUMERS
SETUP_INSTRUMENTS
SETUP_OBJECTS
SETUP_TIMERS
|
