performance_schema

accounts

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
HOST char(60) NULL
CURRENT_CONNECTIONS bigint(20)
TOTAL_CONNECTIONS bigint(20)

cond_instances

字段 类型 默认 链接到 注释 媒体(MIME) 类型
NAME varchar(128)
OBJECT_INSTANCE_BEGIN bigint(20)

events_stages_current

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL

events_stages_history

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL

events_stages_history_long

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL

events_stages_summary_by_account_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
HOST char(60) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_stages_summary_by_host_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
HOST char(60) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_stages_summary_by_thread_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_stages_summary_by_user_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_stages_summary_global_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_statements_current

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
LOCK_TIME bigint(20)
SQL_TEXT longtext NULL
DIGEST varchar(32) NULL
DIGEST_TEXT longtext NULL
CURRENT_SCHEMA varchar(64) NULL
OBJECT_TYPE varchar(64) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(64) NULL
OBJECT_INSTANCE_BEGIN bigint(20) NULL
MYSQL_ERRNO int(11) NULL
RETURNED_SQLSTATE varchar(5) NULL
MESSAGE_TEXT varchar(128) NULL
ERRORS bigint(20)
WARNINGS bigint(20)
ROWS_AFFECTED bigint(20)
ROWS_SENT bigint(20)
ROWS_EXAMINED bigint(20)
CREATED_TMP_DISK_TABLES bigint(20)
CREATED_TMP_TABLES bigint(20)
SELECT_FULL_JOIN bigint(20)
SELECT_FULL_RANGE_JOIN bigint(20)
SELECT_RANGE bigint(20)
SELECT_RANGE_CHECK bigint(20)
SELECT_SCAN bigint(20)
SORT_MERGE_PASSES bigint(20)
SORT_RANGE bigint(20)
SORT_ROWS bigint(20)
SORT_SCAN bigint(20)
NO_INDEX_USED bigint(20)
NO_GOOD_INDEX_USED bigint(20)
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL

events_statements_history

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
LOCK_TIME bigint(20)
SQL_TEXT longtext NULL
DIGEST varchar(32) NULL
DIGEST_TEXT longtext NULL
CURRENT_SCHEMA varchar(64) NULL
OBJECT_TYPE varchar(64) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(64) NULL
OBJECT_INSTANCE_BEGIN bigint(20) NULL
MYSQL_ERRNO int(11) NULL
RETURNED_SQLSTATE varchar(5) NULL
MESSAGE_TEXT varchar(128) NULL
ERRORS bigint(20)
WARNINGS bigint(20)
ROWS_AFFECTED bigint(20)
ROWS_SENT bigint(20)
ROWS_EXAMINED bigint(20)
CREATED_TMP_DISK_TABLES bigint(20)
CREATED_TMP_TABLES bigint(20)
SELECT_FULL_JOIN bigint(20)
SELECT_FULL_RANGE_JOIN bigint(20)
SELECT_RANGE bigint(20)
SELECT_RANGE_CHECK bigint(20)
SELECT_SCAN bigint(20)
SORT_MERGE_PASSES bigint(20)
SORT_RANGE bigint(20)
SORT_ROWS bigint(20)
SORT_SCAN bigint(20)
NO_INDEX_USED bigint(20)
NO_GOOD_INDEX_USED bigint(20)
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL

events_statements_history_long

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
LOCK_TIME bigint(20)
SQL_TEXT longtext NULL
DIGEST varchar(32) NULL
DIGEST_TEXT longtext NULL
CURRENT_SCHEMA varchar(64) NULL
OBJECT_TYPE varchar(64) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(64) NULL
OBJECT_INSTANCE_BEGIN bigint(20) NULL
MYSQL_ERRNO int(11) NULL
RETURNED_SQLSTATE varchar(5) NULL
MESSAGE_TEXT varchar(128) NULL
ERRORS bigint(20)
WARNINGS bigint(20)
ROWS_AFFECTED bigint(20)
ROWS_SENT bigint(20)
ROWS_EXAMINED bigint(20)
CREATED_TMP_DISK_TABLES bigint(20)
CREATED_TMP_TABLES bigint(20)
SELECT_FULL_JOIN bigint(20)
SELECT_FULL_RANGE_JOIN bigint(20)
SELECT_RANGE bigint(20)
SELECT_RANGE_CHECK bigint(20)
SELECT_SCAN bigint(20)
SORT_MERGE_PASSES bigint(20)
SORT_RANGE bigint(20)
SORT_ROWS bigint(20)
SORT_SCAN bigint(20)
NO_INDEX_USED bigint(20)
NO_GOOD_INDEX_USED bigint(20)
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL

events_statements_summary_by_account_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
HOST char(60) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
SUM_LOCK_TIME bigint(20)
SUM_ERRORS bigint(20)
SUM_WARNINGS bigint(20)
SUM_ROWS_AFFECTED bigint(20)
SUM_ROWS_SENT bigint(20)
SUM_ROWS_EXAMINED bigint(20)
SUM_CREATED_TMP_DISK_TABLES bigint(20)
SUM_CREATED_TMP_TABLES bigint(20)
SUM_SELECT_FULL_JOIN bigint(20)
SUM_SELECT_FULL_RANGE_JOIN bigint(20)
SUM_SELECT_RANGE bigint(20)
SUM_SELECT_RANGE_CHECK bigint(20)
SUM_SELECT_SCAN bigint(20)
SUM_SORT_MERGE_PASSES bigint(20)
SUM_SORT_RANGE bigint(20)
SUM_SORT_ROWS bigint(20)
SUM_SORT_SCAN bigint(20)
SUM_NO_INDEX_USED bigint(20)
SUM_NO_GOOD_INDEX_USED bigint(20)

events_statements_summary_by_digest

字段 类型 默认 链接到 注释 媒体(MIME) 类型
SCHEMA_NAME varchar(64) NULL
DIGEST varchar(32) NULL
DIGEST_TEXT longtext NULL
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
SUM_LOCK_TIME bigint(20)
SUM_ERRORS bigint(20)
SUM_WARNINGS bigint(20)
SUM_ROWS_AFFECTED bigint(20)
SUM_ROWS_SENT bigint(20)
SUM_ROWS_EXAMINED bigint(20)
SUM_CREATED_TMP_DISK_TABLES bigint(20)
SUM_CREATED_TMP_TABLES bigint(20)
SUM_SELECT_FULL_JOIN bigint(20)
SUM_SELECT_FULL_RANGE_JOIN bigint(20)
SUM_SELECT_RANGE bigint(20)
SUM_SELECT_RANGE_CHECK bigint(20)
SUM_SELECT_SCAN bigint(20)
SUM_SORT_MERGE_PASSES bigint(20)
SUM_SORT_RANGE bigint(20)
SUM_SORT_ROWS bigint(20)
SUM_SORT_SCAN bigint(20)
SUM_NO_INDEX_USED bigint(20)
SUM_NO_GOOD_INDEX_USED bigint(20)
FIRST_SEEN timestamp 0000-00-00 00:00:00
LAST_SEEN timestamp 0000-00-00 00:00:00

events_statements_summary_by_host_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
HOST char(60) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
SUM_LOCK_TIME bigint(20)
SUM_ERRORS bigint(20)
SUM_WARNINGS bigint(20)
SUM_ROWS_AFFECTED bigint(20)
SUM_ROWS_SENT bigint(20)
SUM_ROWS_EXAMINED bigint(20)
SUM_CREATED_TMP_DISK_TABLES bigint(20)
SUM_CREATED_TMP_TABLES bigint(20)
SUM_SELECT_FULL_JOIN bigint(20)
SUM_SELECT_FULL_RANGE_JOIN bigint(20)
SUM_SELECT_RANGE bigint(20)
SUM_SELECT_RANGE_CHECK bigint(20)
SUM_SELECT_SCAN bigint(20)
SUM_SORT_MERGE_PASSES bigint(20)
SUM_SORT_RANGE bigint(20)
SUM_SORT_ROWS bigint(20)
SUM_SORT_SCAN bigint(20)
SUM_NO_INDEX_USED bigint(20)
SUM_NO_GOOD_INDEX_USED bigint(20)

events_statements_summary_by_thread_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
SUM_LOCK_TIME bigint(20)
SUM_ERRORS bigint(20)
SUM_WARNINGS bigint(20)
SUM_ROWS_AFFECTED bigint(20)
SUM_ROWS_SENT bigint(20)
SUM_ROWS_EXAMINED bigint(20)
SUM_CREATED_TMP_DISK_TABLES bigint(20)
SUM_CREATED_TMP_TABLES bigint(20)
SUM_SELECT_FULL_JOIN bigint(20)
SUM_SELECT_FULL_RANGE_JOIN bigint(20)
SUM_SELECT_RANGE bigint(20)
SUM_SELECT_RANGE_CHECK bigint(20)
SUM_SELECT_SCAN bigint(20)
SUM_SORT_MERGE_PASSES bigint(20)
SUM_SORT_RANGE bigint(20)
SUM_SORT_ROWS bigint(20)
SUM_SORT_SCAN bigint(20)
SUM_NO_INDEX_USED bigint(20)
SUM_NO_GOOD_INDEX_USED bigint(20)

events_statements_summary_by_user_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
SUM_LOCK_TIME bigint(20)
SUM_ERRORS bigint(20)
SUM_WARNINGS bigint(20)
SUM_ROWS_AFFECTED bigint(20)
SUM_ROWS_SENT bigint(20)
SUM_ROWS_EXAMINED bigint(20)
SUM_CREATED_TMP_DISK_TABLES bigint(20)
SUM_CREATED_TMP_TABLES bigint(20)
SUM_SELECT_FULL_JOIN bigint(20)
SUM_SELECT_FULL_RANGE_JOIN bigint(20)
SUM_SELECT_RANGE bigint(20)
SUM_SELECT_RANGE_CHECK bigint(20)
SUM_SELECT_SCAN bigint(20)
SUM_SORT_MERGE_PASSES bigint(20)
SUM_SORT_RANGE bigint(20)
SUM_SORT_ROWS bigint(20)
SUM_SORT_SCAN bigint(20)
SUM_NO_INDEX_USED bigint(20)
SUM_NO_GOOD_INDEX_USED bigint(20)

events_statements_summary_global_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
SUM_LOCK_TIME bigint(20)
SUM_ERRORS bigint(20)
SUM_WARNINGS bigint(20)
SUM_ROWS_AFFECTED bigint(20)
SUM_ROWS_SENT bigint(20)
SUM_ROWS_EXAMINED bigint(20)
SUM_CREATED_TMP_DISK_TABLES bigint(20)
SUM_CREATED_TMP_TABLES bigint(20)
SUM_SELECT_FULL_JOIN bigint(20)
SUM_SELECT_FULL_RANGE_JOIN bigint(20)
SUM_SELECT_RANGE bigint(20)
SUM_SELECT_RANGE_CHECK bigint(20)
SUM_SELECT_SCAN bigint(20)
SUM_SORT_MERGE_PASSES bigint(20)
SUM_SORT_RANGE bigint(20)
SUM_SORT_ROWS bigint(20)
SUM_SORT_SCAN bigint(20)
SUM_NO_INDEX_USED bigint(20)
SUM_NO_GOOD_INDEX_USED bigint(20)

events_waits_current

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
SPINS int(10) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(512) NULL
INDEX_NAME varchar(64) NULL
OBJECT_TYPE varchar(64) NULL
OBJECT_INSTANCE_BEGIN bigint(20)
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL
OPERATION varchar(32)
NUMBER_OF_BYTES bigint(20) NULL
FLAGS int(10) NULL

events_waits_history

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
SPINS int(10) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(512) NULL
INDEX_NAME varchar(64) NULL
OBJECT_TYPE varchar(64) NULL
OBJECT_INSTANCE_BEGIN bigint(20)
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL
OPERATION varchar(32)
NUMBER_OF_BYTES bigint(20) NULL
FLAGS int(10) NULL

events_waits_history_long

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_ID bigint(20)
END_EVENT_ID bigint(20) NULL
EVENT_NAME varchar(128)
SOURCE varchar(64) NULL
TIMER_START bigint(20) NULL
TIMER_END bigint(20) NULL
TIMER_WAIT bigint(20) NULL
SPINS int(10) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(512) NULL
INDEX_NAME varchar(64) NULL
OBJECT_TYPE varchar(64) NULL
OBJECT_INSTANCE_BEGIN bigint(20)
NESTING_EVENT_ID bigint(20) NULL
NESTING_EVENT_TYPE enum('STATEMENT', 'STAGE', 'WAIT') NULL
OPERATION varchar(32)
NUMBER_OF_BYTES bigint(20) NULL
FLAGS int(10) NULL

events_waits_summary_by_account_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
HOST char(60) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_waits_summary_by_host_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
HOST char(60) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_waits_summary_by_instance

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
OBJECT_INSTANCE_BEGIN bigint(20)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_waits_summary_by_thread_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_waits_summary_by_user_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

events_waits_summary_global_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

file_instances

字段 类型 默认 链接到 注释 媒体(MIME) 类型
FILE_NAME varchar(512)
EVENT_NAME varchar(128)
OPEN_COUNT int(10)

file_summary_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
COUNT_READ bigint(20)
SUM_TIMER_READ bigint(20)
MIN_TIMER_READ bigint(20)
AVG_TIMER_READ bigint(20)
MAX_TIMER_READ bigint(20)
SUM_NUMBER_OF_BYTES_READ bigint(20)
COUNT_WRITE bigint(20)
SUM_TIMER_WRITE bigint(20)
MIN_TIMER_WRITE bigint(20)
AVG_TIMER_WRITE bigint(20)
MAX_TIMER_WRITE bigint(20)
SUM_NUMBER_OF_BYTES_WRITE bigint(20)
COUNT_MISC bigint(20)
SUM_TIMER_MISC bigint(20)
MIN_TIMER_MISC bigint(20)
AVG_TIMER_MISC bigint(20)
MAX_TIMER_MISC bigint(20)

file_summary_by_instance

字段 类型 默认 链接到 注释 媒体(MIME) 类型
FILE_NAME varchar(512)
EVENT_NAME varchar(128)
OBJECT_INSTANCE_BEGIN bigint(20)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
COUNT_READ bigint(20)
SUM_TIMER_READ bigint(20)
MIN_TIMER_READ bigint(20)
AVG_TIMER_READ bigint(20)
MAX_TIMER_READ bigint(20)
SUM_NUMBER_OF_BYTES_READ bigint(20)
COUNT_WRITE bigint(20)
SUM_TIMER_WRITE bigint(20)
MIN_TIMER_WRITE bigint(20)
AVG_TIMER_WRITE bigint(20)
MAX_TIMER_WRITE bigint(20)
SUM_NUMBER_OF_BYTES_WRITE bigint(20)
COUNT_MISC bigint(20)
SUM_TIMER_MISC bigint(20)
MIN_TIMER_MISC bigint(20)
AVG_TIMER_MISC bigint(20)
MAX_TIMER_MISC bigint(20)

hosts

字段 类型 默认 链接到 注释 媒体(MIME) 类型
HOST char(60) NULL
CURRENT_CONNECTIONS bigint(20)
TOTAL_CONNECTIONS bigint(20)

host_cache

字段 类型 默认 链接到 注释 媒体(MIME) 类型
IP varchar(64)
HOST varchar(255) NULL
HOST_VALIDATED enum('YES', 'NO')
SUM_CONNECT_ERRORS bigint(20)
COUNT_HOST_BLOCKED_ERRORS bigint(20)
COUNT_NAMEINFO_TRANSIENT_ERRORS bigint(20)
COUNT_NAMEINFO_PERMANENT_ERRORS bigint(20)
COUNT_FORMAT_ERRORS bigint(20)
COUNT_ADDRINFO_TRANSIENT_ERRORS bigint(20)
COUNT_ADDRINFO_PERMANENT_ERRORS bigint(20)
COUNT_FCRDNS_ERRORS bigint(20)
COUNT_HOST_ACL_ERRORS bigint(20)
COUNT_NO_AUTH_PLUGIN_ERRORS bigint(20)
COUNT_AUTH_PLUGIN_ERRORS bigint(20)
COUNT_HANDSHAKE_ERRORS bigint(20)
COUNT_PROXY_USER_ERRORS bigint(20)
COUNT_PROXY_USER_ACL_ERRORS bigint(20)
COUNT_AUTHENTICATION_ERRORS bigint(20)
COUNT_SSL_ERRORS bigint(20)
COUNT_MAX_USER_CONNECTIONS_ERRORS bigint(20)
COUNT_MAX_USER_CONNECTIONS_PER_HOUR_ERRORS bigint(20)
COUNT_DEFAULT_DATABASE_ERRORS bigint(20)
COUNT_INIT_CONNECT_ERRORS bigint(20)
COUNT_LOCAL_ERRORS bigint(20)
COUNT_UNKNOWN_ERRORS bigint(20)
FIRST_SEEN timestamp 0000-00-00 00:00:00
LAST_SEEN timestamp 0000-00-00 00:00:00
FIRST_ERROR_SEEN timestamp 0000-00-00 00:00:00
LAST_ERROR_SEEN timestamp 0000-00-00 00:00:00

mutex_instances

字段 类型 默认 链接到 注释 媒体(MIME) 类型
NAME varchar(128)
OBJECT_INSTANCE_BEGIN bigint(20)
LOCKED_BY_THREAD_ID bigint(20) NULL

objects_summary_global_by_type

字段 类型 默认 链接到 注释 媒体(MIME) 类型
OBJECT_TYPE varchar(64) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(64) NULL
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)

performance_timers

字段 类型 默认 链接到 注释 媒体(MIME) 类型
TIMER_NAME enum('CYCLE', 'NANOSECOND', 'MICROSECOND', 'MILLISECOND', 'TICK')
TIMER_FREQUENCY bigint(20) NULL
TIMER_RESOLUTION bigint(20) NULL
TIMER_OVERHEAD bigint(20) NULL

rwlock_instances

字段 类型 默认 链接到 注释 媒体(MIME) 类型
NAME varchar(128)
OBJECT_INSTANCE_BEGIN bigint(20)
WRITE_LOCKED_BY_THREAD_ID bigint(20) NULL
READ_LOCKED_BY_COUNT int(10)

session_account_connect_attrs

字段 类型 默认 链接到 注释 媒体(MIME) 类型
PROCESSLIST_ID int(11)
ATTR_NAME varchar(32)
ATTR_VALUE varchar(1024) NULL
ORDINAL_POSITION int(11) NULL

session_connect_attrs

字段 类型 默认 链接到 注释 媒体(MIME) 类型
PROCESSLIST_ID int(11)
ATTR_NAME varchar(32)
ATTR_VALUE varchar(1024) NULL
ORDINAL_POSITION int(11) NULL

setup_actors

字段 类型 默认 链接到 注释 媒体(MIME) 类型
HOST char(60) %
USER char(16) %
ROLE char(16) %

setup_consumers

字段 类型 默认 链接到 注释 媒体(MIME) 类型
NAME varchar(64)
ENABLED enum('YES', 'NO')

setup_instruments

字段 类型 默认 链接到 注释 媒体(MIME) 类型
NAME varchar(128)
ENABLED enum('YES', 'NO')
TIMED enum('YES', 'NO')

setup_objects

字段 类型 默认 链接到 注释 媒体(MIME) 类型
OBJECT_TYPE enum('TABLE') TABLE
OBJECT_SCHEMA varchar(64) %
OBJECT_NAME varchar(64) %
ENABLED enum('YES', 'NO') YES
TIMED enum('YES', 'NO') YES

setup_timers

字段 类型 默认 链接到 注释 媒体(MIME) 类型
NAME varchar(64)
TIMER_NAME enum('CYCLE', 'NANOSECOND', 'MICROSECOND', 'MILLISECOND', 'TICK')

socket_instances

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
OBJECT_INSTANCE_BEGIN bigint(20)
THREAD_ID bigint(20) NULL
SOCKET_ID int(11)
IP varchar(64)
PORT int(11)
STATE enum('IDLE', 'ACTIVE')

socket_summary_by_event_name

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
COUNT_READ bigint(20)
SUM_TIMER_READ bigint(20)
MIN_TIMER_READ bigint(20)
AVG_TIMER_READ bigint(20)
MAX_TIMER_READ bigint(20)
SUM_NUMBER_OF_BYTES_READ bigint(20)
COUNT_WRITE bigint(20)
SUM_TIMER_WRITE bigint(20)
MIN_TIMER_WRITE bigint(20)
AVG_TIMER_WRITE bigint(20)
MAX_TIMER_WRITE bigint(20)
SUM_NUMBER_OF_BYTES_WRITE bigint(20)
COUNT_MISC bigint(20)
SUM_TIMER_MISC bigint(20)
MIN_TIMER_MISC bigint(20)
AVG_TIMER_MISC bigint(20)
MAX_TIMER_MISC bigint(20)

socket_summary_by_instance

字段 类型 默认 链接到 注释 媒体(MIME) 类型
EVENT_NAME varchar(128)
OBJECT_INSTANCE_BEGIN bigint(20)
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
COUNT_READ bigint(20)
SUM_TIMER_READ bigint(20)
MIN_TIMER_READ bigint(20)
AVG_TIMER_READ bigint(20)
MAX_TIMER_READ bigint(20)
SUM_NUMBER_OF_BYTES_READ bigint(20)
COUNT_WRITE bigint(20)
SUM_TIMER_WRITE bigint(20)
MIN_TIMER_WRITE bigint(20)
AVG_TIMER_WRITE bigint(20)
MAX_TIMER_WRITE bigint(20)
SUM_NUMBER_OF_BYTES_WRITE bigint(20)
COUNT_MISC bigint(20)
SUM_TIMER_MISC bigint(20)
MIN_TIMER_MISC bigint(20)
AVG_TIMER_MISC bigint(20)
MAX_TIMER_MISC bigint(20)

table_io_waits_summary_by_index_usage

字段 类型 默认 链接到 注释 媒体(MIME) 类型
OBJECT_TYPE varchar(64) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(64) NULL
INDEX_NAME varchar(64) NULL
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
COUNT_READ bigint(20)
SUM_TIMER_READ bigint(20)
MIN_TIMER_READ bigint(20)
AVG_TIMER_READ bigint(20)
MAX_TIMER_READ bigint(20)
COUNT_WRITE bigint(20)
SUM_TIMER_WRITE bigint(20)
MIN_TIMER_WRITE bigint(20)
AVG_TIMER_WRITE bigint(20)
MAX_TIMER_WRITE bigint(20)
COUNT_FETCH bigint(20)
SUM_TIMER_FETCH bigint(20)
MIN_TIMER_FETCH bigint(20)
AVG_TIMER_FETCH bigint(20)
MAX_TIMER_FETCH bigint(20)
COUNT_INSERT bigint(20)
SUM_TIMER_INSERT bigint(20)
MIN_TIMER_INSERT bigint(20)
AVG_TIMER_INSERT bigint(20)
MAX_TIMER_INSERT bigint(20)
COUNT_UPDATE bigint(20)
SUM_TIMER_UPDATE bigint(20)
MIN_TIMER_UPDATE bigint(20)
AVG_TIMER_UPDATE bigint(20)
MAX_TIMER_UPDATE bigint(20)
COUNT_DELETE bigint(20)
SUM_TIMER_DELETE bigint(20)
MIN_TIMER_DELETE bigint(20)
AVG_TIMER_DELETE bigint(20)
MAX_TIMER_DELETE bigint(20)

table_io_waits_summary_by_table

字段 类型 默认 链接到 注释 媒体(MIME) 类型
OBJECT_TYPE varchar(64) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(64) NULL
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
COUNT_READ bigint(20)
SUM_TIMER_READ bigint(20)
MIN_TIMER_READ bigint(20)
AVG_TIMER_READ bigint(20)
MAX_TIMER_READ bigint(20)
COUNT_WRITE bigint(20)
SUM_TIMER_WRITE bigint(20)
MIN_TIMER_WRITE bigint(20)
AVG_TIMER_WRITE bigint(20)
MAX_TIMER_WRITE bigint(20)
COUNT_FETCH bigint(20)
SUM_TIMER_FETCH bigint(20)
MIN_TIMER_FETCH bigint(20)
AVG_TIMER_FETCH bigint(20)
MAX_TIMER_FETCH bigint(20)
COUNT_INSERT bigint(20)
SUM_TIMER_INSERT bigint(20)
MIN_TIMER_INSERT bigint(20)
AVG_TIMER_INSERT bigint(20)
MAX_TIMER_INSERT bigint(20)
COUNT_UPDATE bigint(20)
SUM_TIMER_UPDATE bigint(20)
MIN_TIMER_UPDATE bigint(20)
AVG_TIMER_UPDATE bigint(20)
MAX_TIMER_UPDATE bigint(20)
COUNT_DELETE bigint(20)
SUM_TIMER_DELETE bigint(20)
MIN_TIMER_DELETE bigint(20)
AVG_TIMER_DELETE bigint(20)
MAX_TIMER_DELETE bigint(20)

table_lock_waits_summary_by_table

字段 类型 默认 链接到 注释 媒体(MIME) 类型
OBJECT_TYPE varchar(64) NULL
OBJECT_SCHEMA varchar(64) NULL
OBJECT_NAME varchar(64) NULL
COUNT_STAR bigint(20)
SUM_TIMER_WAIT bigint(20)
MIN_TIMER_WAIT bigint(20)
AVG_TIMER_WAIT bigint(20)
MAX_TIMER_WAIT bigint(20)
COUNT_READ bigint(20)
SUM_TIMER_READ bigint(20)
MIN_TIMER_READ bigint(20)
AVG_TIMER_READ bigint(20)
MAX_TIMER_READ bigint(20)
COUNT_WRITE bigint(20)
SUM_TIMER_WRITE bigint(20)
MIN_TIMER_WRITE bigint(20)
AVG_TIMER_WRITE bigint(20)
MAX_TIMER_WRITE bigint(20)
COUNT_READ_NORMAL bigint(20)
SUM_TIMER_READ_NORMAL bigint(20)
MIN_TIMER_READ_NORMAL bigint(20)
AVG_TIMER_READ_NORMAL bigint(20)
MAX_TIMER_READ_NORMAL bigint(20)
COUNT_READ_WITH_SHARED_LOCKS bigint(20)
SUM_TIMER_READ_WITH_SHARED_LOCKS bigint(20)
MIN_TIMER_READ_WITH_SHARED_LOCKS bigint(20)
AVG_TIMER_READ_WITH_SHARED_LOCKS bigint(20)
MAX_TIMER_READ_WITH_SHARED_LOCKS bigint(20)
COUNT_READ_HIGH_PRIORITY bigint(20)
SUM_TIMER_READ_HIGH_PRIORITY bigint(20)
MIN_TIMER_READ_HIGH_PRIORITY bigint(20)
AVG_TIMER_READ_HIGH_PRIORITY bigint(20)
MAX_TIMER_READ_HIGH_PRIORITY bigint(20)
COUNT_READ_NO_INSERT bigint(20)
SUM_TIMER_READ_NO_INSERT bigint(20)
MIN_TIMER_READ_NO_INSERT bigint(20)
AVG_TIMER_READ_NO_INSERT bigint(20)
MAX_TIMER_READ_NO_INSERT bigint(20)
COUNT_READ_EXTERNAL bigint(20)
SUM_TIMER_READ_EXTERNAL bigint(20)
MIN_TIMER_READ_EXTERNAL bigint(20)
AVG_TIMER_READ_EXTERNAL bigint(20)
MAX_TIMER_READ_EXTERNAL bigint(20)
COUNT_WRITE_ALLOW_WRITE bigint(20)
SUM_TIMER_WRITE_ALLOW_WRITE bigint(20)
MIN_TIMER_WRITE_ALLOW_WRITE bigint(20)
AVG_TIMER_WRITE_ALLOW_WRITE bigint(20)
MAX_TIMER_WRITE_ALLOW_WRITE bigint(20)
COUNT_WRITE_CONCURRENT_INSERT bigint(20)
SUM_TIMER_WRITE_CONCURRENT_INSERT bigint(20)
MIN_TIMER_WRITE_CONCURRENT_INSERT bigint(20)
AVG_TIMER_WRITE_CONCURRENT_INSERT bigint(20)
MAX_TIMER_WRITE_CONCURRENT_INSERT bigint(20)
COUNT_WRITE_DELAYED bigint(20)
SUM_TIMER_WRITE_DELAYED bigint(20)
MIN_TIMER_WRITE_DELAYED bigint(20)
AVG_TIMER_WRITE_DELAYED bigint(20)
MAX_TIMER_WRITE_DELAYED bigint(20)
COUNT_WRITE_LOW_PRIORITY bigint(20)
SUM_TIMER_WRITE_LOW_PRIORITY bigint(20)
MIN_TIMER_WRITE_LOW_PRIORITY bigint(20)
AVG_TIMER_WRITE_LOW_PRIORITY bigint(20)
MAX_TIMER_WRITE_LOW_PRIORITY bigint(20)
COUNT_WRITE_NORMAL bigint(20)
SUM_TIMER_WRITE_NORMAL bigint(20)
MIN_TIMER_WRITE_NORMAL bigint(20)
AVG_TIMER_WRITE_NORMAL bigint(20)
MAX_TIMER_WRITE_NORMAL bigint(20)
COUNT_WRITE_EXTERNAL bigint(20)
SUM_TIMER_WRITE_EXTERNAL bigint(20)
MIN_TIMER_WRITE_EXTERNAL bigint(20)
AVG_TIMER_WRITE_EXTERNAL bigint(20)
MAX_TIMER_WRITE_EXTERNAL bigint(20)

threads

字段 类型 默认 链接到 注释 媒体(MIME) 类型
THREAD_ID bigint(20)
NAME varchar(128)
TYPE varchar(10)
PROCESSLIST_ID bigint(20) NULL
PROCESSLIST_USER varchar(16) NULL
PROCESSLIST_HOST varchar(60) NULL
PROCESSLIST_DB varchar(64) NULL
PROCESSLIST_COMMAND varchar(16) NULL
PROCESSLIST_TIME bigint(20) NULL
PROCESSLIST_STATE varchar(64) NULL
PROCESSLIST_INFO longtext NULL
PARENT_THREAD_ID bigint(20) NULL
ROLE varchar(64) NULL
INSTRUMENTED enum('YES', 'NO')

users

字段 类型 默认 链接到 注释 媒体(MIME) 类型
USER char(16) NULL
CURRENT_CONNECTIONS bigint(20)
TOTAL_CONNECTIONS bigint(20)