SHOW TABLES FROM information_schema LIKE 'STATISTICS';
Tables_in_information_schema (STATISTICS)
STATISTICS
#######################################################################
# Testcase 3.2.1.1: INFORMATION_SCHEMA tables can be queried via SELECT
#######################################################################
DROP VIEW      IF EXISTS test.v1;
DROP PROCEDURE IF EXISTS test.p1;
DROP FUNCTION  IF EXISTS test.f1;
CREATE VIEW test.v1 AS     SELECT * FROM information_schema.STATISTICS;
CREATE PROCEDURE test.p1() SELECT * FROM information_schema.STATISTICS;
CREATE FUNCTION test.f1() returns BIGINT
BEGIN
DECLARE counter BIGINT DEFAULT NULL;
SELECT COUNT(*) INTO counter FROM information_schema.STATISTICS;
RETURN counter;
END//
# Attention: The printing of the next result sets is disabled.
SELECT * FROM information_schema.STATISTICS;
SELECT * FROM test.v1;
CALL test.p1;
SELECT test.f1();
DROP VIEW test.v1;
DROP PROCEDURE test.p1;
DROP FUNCTION test.f1;
#########################################################################
# Testcase 3.2.14.1: INFORMATION_SCHEMA.STATISTICS layout
#########################################################################
DESCRIBE          information_schema.STATISTICS;
Field	Type	Null	Key	Default	Extra
TABLE_CATALOG	varchar(64)	NO		NULL	
TABLE_SCHEMA	varchar(64)	NO		NULL	
TABLE_NAME	varchar(64)	NO		NULL	
NON_UNIQUE	int(2)	NO		0	
INDEX_SCHEMA	varchar(64)	NO		NULL	
INDEX_NAME	varchar(64)	YES		NULL	
SEQ_IN_INDEX	int(10) unsigned	NO		NULL	
COLUMN_NAME	varchar(64)	YES		NULL	
COLLATION	varchar(1)	YES		NULL	
CARDINALITY	bigint(21)	YES		NULL	
SUB_PART	bigint(21)	YES		NULL	
PACKED	binary(0)	YES		NULL	
NULLABLE	varchar(3)	NO			
INDEX_TYPE	varchar(11)	NO			
COMMENT	varchar(8)	NO			
INDEX_COMMENT	varchar(2048)	NO		NULL	
IS_VISIBLE	varchar(3)	NO			
EXPRESSION	longtext	YES		NULL	
SHOW CREATE TABLE information_schema.STATISTICS;
View	Create View	character_set_client	collation_connection
STATISTICS	CREATE ALGORITHM=UNDEFINED DEFINER=`mysql.infoschema`@`localhost` SQL SECURITY DEFINER VIEW `information_schema`.`STATISTICS` AS select `cat`.`name` AS `TABLE_CATALOG`,`sch`.`name` AS `TABLE_SCHEMA`,`tbl`.`name` AS `TABLE_NAME`,if(((`idx`.`type` = 'PRIMARY') or (`idx`.`type` = 'UNIQUE')),0,1) AS `NON_UNIQUE`,`sch`.`name` AS `INDEX_SCHEMA`,(`idx`.`name` collate utf8_tolower_ci) AS `INDEX_NAME`,`icu`.`ordinal_position` AS `SEQ_IN_INDEX`,if((`col`.`hidden` = 'SQL'),NULL,(`col`.`name` collate utf8_tolower_ci)) AS `COLUMN_NAME`,(case when (`icu`.`order` = 'DESC') then 'D' when (`icu`.`order` = 'ASC') then 'A' else NULL end) AS `COLLATION`,internal_index_column_cardinality(`sch`.`name`,`tbl`.`name`,`idx`.`name`,`col`.`name`,`idx`.`ordinal_position`,`icu`.`ordinal_position`,if((`tbl`.`partition_type` is null),`tbl`.`engine`,''),`tbl`.`se_private_id`,((`tbl`.`hidden` <> 'Visible') or (0 <> `idx`.`hidden`) or (0 <> `icu`.`hidden`)),coalesce(`stat`.`cardinality`,cast(-(1) as unsigned)),coalesce(cast(`stat`.`cached_time` as unsigned),0)) AS `CARDINALITY`,get_dd_index_sub_part_length(`icu`.`length`,`col`.`type`,`col`.`char_length`,`col`.`collation_id`,`idx`.`type`) AS `SUB_PART`,NULL AS `PACKED`,if((`col`.`is_nullable` = 1),'YES','') AS `NULLABLE`,(case when (`idx`.`type` = 'SPATIAL') then 'SPATIAL' when (`idx`.`algorithm` = 'SE_PRIVATE') then '' else `idx`.`algorithm` end) AS `INDEX_TYPE`,if(((`idx`.`type` = 'PRIMARY') or (`idx`.`type` = 'UNIQUE')),'',if(internal_keys_disabled(`tbl`.`options`),'disabled','')) AS `COMMENT`,`idx`.`comment` AS `INDEX_COMMENT`,if(`idx`.`is_visible`,'YES','NO') AS `IS_VISIBLE`,if((`col`.`hidden` = 'SQL'),`col`.`generation_expression_utf8`,NULL) AS `EXPRESSION` from (((((((`mysql`.`index_column_usage` `icu` join `mysql`.`indexes` `idx` on((`idx`.`id` = `icu`.`index_id`))) join `mysql`.`tables` `tbl` on((`idx`.`table_id` = `tbl`.`id`))) join `mysql`.`columns` `col` on((`icu`.`column_id` = `col`.`id`))) join `mysql`.`schemata` `sch` on((`tbl`.`schema_id` = `sch`.`id`))) join `mysql`.`catalogs` `cat` on((`cat`.`id` = `sch`.`catalog_id`))) join `mysql`.`collations` `coll` on((`tbl`.`collation_id` = `coll`.`id`))) left join `mysql`.`index_stats` `stat` on(((`tbl`.`name` = `stat`.`table_name`) and (`sch`.`name` = `stat`.`schema_name`) and (`idx`.`name` = `stat`.`index_name`) and (`col`.`name` = `stat`.`column_name`)))) where ((0 <> can_access_table(`sch`.`name`,`tbl`.`name`)) and (0 <> is_visible_dd_object(`tbl`.`hidden`,((0 <> `idx`.`hidden`) or (0 <> `icu`.`hidden`)))))	utf8	utf8_general_ci
SHOW COLUMNS FROM information_schema.STATISTICS;
Field	Type	Null	Key	Default	Extra
TABLE_CATALOG	varchar(64)	NO		NULL	
TABLE_SCHEMA	varchar(64)	NO		NULL	
TABLE_NAME	varchar(64)	NO		NULL	
NON_UNIQUE	int(2)	NO		0	
INDEX_SCHEMA	varchar(64)	NO		NULL	
INDEX_NAME	varchar(64)	YES		NULL	
SEQ_IN_INDEX	int(10) unsigned	NO		NULL	
COLUMN_NAME	varchar(64)	YES		NULL	
COLLATION	varchar(1)	YES		NULL	
CARDINALITY	bigint(21)	YES		NULL	
SUB_PART	bigint(21)	YES		NULL	
PACKED	binary(0)	YES		NULL	
NULLABLE	varchar(3)	NO			
INDEX_TYPE	varchar(11)	NO			
COMMENT	varchar(8)	NO			
INDEX_COMMENT	varchar(2048)	NO		NULL	
IS_VISIBLE	varchar(3)	NO			
EXPRESSION	longtext	YES		NULL	
SELECT table_catalog, table_schema, table_name, index_schema, index_name
FROM information_schema.statistics WHERE table_catalog IS NOT NULL AND
table_name != 'ndb_binlog_index'
ORDER BY table_schema, table_name, index_schema, index_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	INDEX_SCHEMA	INDEX_NAME
def	mysql	columns_priv	mysql	PRIMARY
def	mysql	columns_priv	mysql	PRIMARY
def	mysql	columns_priv	mysql	PRIMARY
def	mysql	columns_priv	mysql	PRIMARY
def	mysql	columns_priv	mysql	PRIMARY
def	mysql	component	mysql	PRIMARY
def	mysql	concurrency_control	mysql	PRIMARY
def	mysql	consensus_info	mysql	PRIMARY
def	mysql	db	mysql	PRIMARY
def	mysql	db	mysql	PRIMARY
def	mysql	db	mysql	PRIMARY
def	mysql	db	mysql	User
def	mysql	default_roles	mysql	PRIMARY
def	mysql	default_roles	mysql	PRIMARY
def	mysql	default_roles	mysql	PRIMARY
def	mysql	default_roles	mysql	PRIMARY
def	mysql	engine_cost	mysql	PRIMARY
def	mysql	engine_cost	mysql	PRIMARY
def	mysql	engine_cost	mysql	PRIMARY
def	mysql	func	mysql	PRIMARY
def	mysql	global_grants	mysql	PRIMARY
def	mysql	global_grants	mysql	PRIMARY
def	mysql	global_grants	mysql	PRIMARY
def	mysql	gtid_executed	mysql	PRIMARY
def	mysql	gtid_executed	mysql	PRIMARY
def	mysql	help_category	mysql	PRIMARY
def	mysql	help_category	mysql	name
def	mysql	help_keyword	mysql	PRIMARY
def	mysql	help_keyword	mysql	name
def	mysql	help_relation	mysql	PRIMARY
def	mysql	help_relation	mysql	PRIMARY
def	mysql	help_topic	mysql	PRIMARY
def	mysql	help_topic	mysql	name
def	mysql	innodb_flashback_snapshot	mysql	PRIMARY
def	mysql	innodb_flashback_snapshot	mysql	utc
def	mysql	innodb_index_stats	mysql	PRIMARY
def	mysql	innodb_index_stats	mysql	PRIMARY
def	mysql	innodb_index_stats	mysql	PRIMARY
def	mysql	innodb_index_stats	mysql	PRIMARY
def	mysql	innodb_table_stats	mysql	PRIMARY
def	mysql	innodb_table_stats	mysql	PRIMARY
def	mysql	outline	mysql	PRIMARY
def	mysql	password_history	mysql	PRIMARY
def	mysql	password_history	mysql	PRIMARY
def	mysql	password_history	mysql	PRIMARY
def	mysql	plugin	mysql	PRIMARY
def	mysql	procs_priv	mysql	Grantor
def	mysql	procs_priv	mysql	PRIMARY
def	mysql	procs_priv	mysql	PRIMARY
def	mysql	procs_priv	mysql	PRIMARY
def	mysql	procs_priv	mysql	PRIMARY
def	mysql	procs_priv	mysql	PRIMARY
def	mysql	proxies_priv	mysql	Grantor
def	mysql	proxies_priv	mysql	PRIMARY
def	mysql	proxies_priv	mysql	PRIMARY
def	mysql	proxies_priv	mysql	PRIMARY
def	mysql	proxies_priv	mysql	PRIMARY
def	mysql	role_edges	mysql	PRIMARY
def	mysql	role_edges	mysql	PRIMARY
def	mysql	role_edges	mysql	PRIMARY
def	mysql	role_edges	mysql	PRIMARY
def	mysql	server_cost	mysql	PRIMARY
def	mysql	servers	mysql	PRIMARY
def	mysql	slave_master_info	mysql	PRIMARY
def	mysql	slave_relay_log_info	mysql	PRIMARY
def	mysql	slave_worker_info	mysql	PRIMARY
def	mysql	slave_worker_info	mysql	PRIMARY
def	mysql	tables_priv	mysql	Grantor
def	mysql	tables_priv	mysql	PRIMARY
def	mysql	tables_priv	mysql	PRIMARY
def	mysql	tables_priv	mysql	PRIMARY
def	mysql	tables_priv	mysql	PRIMARY
def	mysql	time_zone	mysql	PRIMARY
def	mysql	time_zone_leap_second	mysql	PRIMARY
def	mysql	time_zone_name	mysql	PRIMARY
def	mysql	time_zone_transition	mysql	PRIMARY
def	mysql	time_zone_transition	mysql	PRIMARY
def	mysql	time_zone_transition_type	mysql	PRIMARY
def	mysql	time_zone_transition_type	mysql	PRIMARY
def	mysql	user	mysql	PRIMARY
def	mysql	user	mysql	PRIMARY
def	performance_schema	accounts	performance_schema	ACCOUNT
def	performance_schema	accounts	performance_schema	ACCOUNT
def	performance_schema	cond_instances	performance_schema	NAME
def	performance_schema	cond_instances	performance_schema	PRIMARY
def	performance_schema	data_lock_waits	performance_schema	BLOCKING_ENGINE_LOCK_ID
def	performance_schema	data_lock_waits	performance_schema	BLOCKING_ENGINE_LOCK_ID
def	performance_schema	data_lock_waits	performance_schema	BLOCKING_ENGINE_TRANSACTION_ID
def	performance_schema	data_lock_waits	performance_schema	BLOCKING_ENGINE_TRANSACTION_ID
def	performance_schema	data_lock_waits	performance_schema	BLOCKING_THREAD_ID
def	performance_schema	data_lock_waits	performance_schema	BLOCKING_THREAD_ID
def	performance_schema	data_lock_waits	performance_schema	REQUESTING_ENGINE_LOCK_ID
def	performance_schema	data_lock_waits	performance_schema	REQUESTING_ENGINE_LOCK_ID
def	performance_schema	data_lock_waits	performance_schema	REQUESTING_ENGINE_TRANSACTION_ID
def	performance_schema	data_lock_waits	performance_schema	REQUESTING_ENGINE_TRANSACTION_ID
def	performance_schema	data_lock_waits	performance_schema	REQUESTING_THREAD_ID
def	performance_schema	data_lock_waits	performance_schema	REQUESTING_THREAD_ID
def	performance_schema	data_locks	performance_schema	ENGINE_TRANSACTION_ID
def	performance_schema	data_locks	performance_schema	ENGINE_TRANSACTION_ID
def	performance_schema	data_locks	performance_schema	OBJECT_SCHEMA
def	performance_schema	data_locks	performance_schema	OBJECT_SCHEMA
def	performance_schema	data_locks	performance_schema	OBJECT_SCHEMA
def	performance_schema	data_locks	performance_schema	OBJECT_SCHEMA
def	performance_schema	data_locks	performance_schema	PRIMARY
def	performance_schema	data_locks	performance_schema	PRIMARY
def	performance_schema	data_locks	performance_schema	THREAD_ID
def	performance_schema	data_locks	performance_schema	THREAD_ID
def	performance_schema	events_errors_summary_by_account_by_error	performance_schema	ACCOUNT
def	performance_schema	events_errors_summary_by_account_by_error	performance_schema	ACCOUNT
def	performance_schema	events_errors_summary_by_account_by_error	performance_schema	ACCOUNT
def	performance_schema	events_errors_summary_by_host_by_error	performance_schema	HOST
def	performance_schema	events_errors_summary_by_host_by_error	performance_schema	HOST
def	performance_schema	events_errors_summary_by_thread_by_error	performance_schema	THREAD_ID
def	performance_schema	events_errors_summary_by_thread_by_error	performance_schema	THREAD_ID
def	performance_schema	events_errors_summary_by_user_by_error	performance_schema	USER
def	performance_schema	events_errors_summary_by_user_by_error	performance_schema	USER
def	performance_schema	events_errors_summary_global_by_error	performance_schema	ERROR_NUMBER
def	performance_schema	events_stages_current	performance_schema	PRIMARY
def	performance_schema	events_stages_current	performance_schema	PRIMARY
def	performance_schema	events_stages_history	performance_schema	PRIMARY
def	performance_schema	events_stages_history	performance_schema	PRIMARY
def	performance_schema	events_stages_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_stages_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_stages_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_stages_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_stages_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_stages_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_stages_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_stages_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_stages_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_stages_summary_global_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_statements_current	performance_schema	PRIMARY
def	performance_schema	events_statements_current	performance_schema	PRIMARY
def	performance_schema	events_statements_histogram_by_digest	performance_schema	SCHEMA_NAME
def	performance_schema	events_statements_histogram_by_digest	performance_schema	SCHEMA_NAME
def	performance_schema	events_statements_histogram_by_digest	performance_schema	SCHEMA_NAME
def	performance_schema	events_statements_histogram_global	performance_schema	PRIMARY
def	performance_schema	events_statements_history	performance_schema	PRIMARY
def	performance_schema	events_statements_history	performance_schema	PRIMARY
def	performance_schema	events_statements_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_statements_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_statements_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_statements_summary_by_digest	performance_schema	SCHEMA_NAME
def	performance_schema	events_statements_summary_by_digest	performance_schema	SCHEMA_NAME
def	performance_schema	events_statements_summary_by_digest_supplement	performance_schema	SCHEMA_NAME
def	performance_schema	events_statements_summary_by_digest_supplement	performance_schema	SCHEMA_NAME
def	performance_schema	events_statements_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_statements_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_statements_summary_by_program	performance_schema	PRIMARY
def	performance_schema	events_statements_summary_by_program	performance_schema	PRIMARY
def	performance_schema	events_statements_summary_by_program	performance_schema	PRIMARY
def	performance_schema	events_statements_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_statements_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_statements_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_statements_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_statements_summary_global_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_transactions_current	performance_schema	PRIMARY
def	performance_schema	events_transactions_current	performance_schema	PRIMARY
def	performance_schema	events_transactions_history	performance_schema	PRIMARY
def	performance_schema	events_transactions_history	performance_schema	PRIMARY
def	performance_schema	events_transactions_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_transactions_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_transactions_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_transactions_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_transactions_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_transactions_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_transactions_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_transactions_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_transactions_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_transactions_summary_global_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_waits_current	performance_schema	PRIMARY
def	performance_schema	events_waits_current	performance_schema	PRIMARY
def	performance_schema	events_waits_history	performance_schema	PRIMARY
def	performance_schema	events_waits_history	performance_schema	PRIMARY
def	performance_schema	events_waits_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_waits_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_waits_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	events_waits_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_waits_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	events_waits_summary_by_instance	performance_schema	EVENT_NAME
def	performance_schema	events_waits_summary_by_instance	performance_schema	PRIMARY
def	performance_schema	events_waits_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_waits_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	events_waits_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_waits_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	events_waits_summary_global_by_event_name	performance_schema	PRIMARY
def	performance_schema	file_instances	performance_schema	EVENT_NAME
def	performance_schema	file_instances	performance_schema	PRIMARY
def	performance_schema	file_summary_by_event_name	performance_schema	PRIMARY
def	performance_schema	file_summary_by_instance	performance_schema	EVENT_NAME
def	performance_schema	file_summary_by_instance	performance_schema	FILE_NAME
def	performance_schema	file_summary_by_instance	performance_schema	PRIMARY
def	performance_schema	global_status	performance_schema	PRIMARY
def	performance_schema	global_variables	performance_schema	PRIMARY
def	performance_schema	host_cache	performance_schema	HOST
def	performance_schema	host_cache	performance_schema	PRIMARY
def	performance_schema	hosts	performance_schema	HOST
def	performance_schema	memory_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	memory_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	memory_summary_by_account_by_event_name	performance_schema	ACCOUNT
def	performance_schema	memory_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	memory_summary_by_host_by_event_name	performance_schema	HOST
def	performance_schema	memory_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	memory_summary_by_thread_by_event_name	performance_schema	PRIMARY
def	performance_schema	memory_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	memory_summary_by_user_by_event_name	performance_schema	USER
def	performance_schema	memory_summary_global_by_event_name	performance_schema	PRIMARY
def	performance_schema	metadata_locks	performance_schema	OBJECT_TYPE
def	performance_schema	metadata_locks	performance_schema	OBJECT_TYPE
def	performance_schema	metadata_locks	performance_schema	OBJECT_TYPE
def	performance_schema	metadata_locks	performance_schema	OBJECT_TYPE
def	performance_schema	metadata_locks	performance_schema	OWNER_THREAD_ID
def	performance_schema	metadata_locks	performance_schema	OWNER_THREAD_ID
def	performance_schema	metadata_locks	performance_schema	PRIMARY
def	performance_schema	mutex_instances	performance_schema	LOCKED_BY_THREAD_ID
def	performance_schema	mutex_instances	performance_schema	NAME
def	performance_schema	mutex_instances	performance_schema	PRIMARY
def	performance_schema	objects_summary_global_by_type	performance_schema	OBJECT
def	performance_schema	objects_summary_global_by_type	performance_schema	OBJECT
def	performance_schema	objects_summary_global_by_type	performance_schema	OBJECT
def	performance_schema	persisted_variables	performance_schema	PRIMARY
def	performance_schema	prepared_statements_instances	performance_schema	OWNER_OBJECT_TYPE
def	performance_schema	prepared_statements_instances	performance_schema	OWNER_OBJECT_TYPE
def	performance_schema	prepared_statements_instances	performance_schema	OWNER_OBJECT_TYPE
def	performance_schema	prepared_statements_instances	performance_schema	OWNER_THREAD_ID
def	performance_schema	prepared_statements_instances	performance_schema	OWNER_THREAD_ID
def	performance_schema	prepared_statements_instances	performance_schema	PRIMARY
def	performance_schema	prepared_statements_instances	performance_schema	STATEMENT_ID
def	performance_schema	prepared_statements_instances	performance_schema	STATEMENT_NAME
def	performance_schema	replication_applier_configuration	performance_schema	PRIMARY
def	performance_schema	replication_applier_status	performance_schema	PRIMARY
def	performance_schema	replication_applier_status_by_coordinator	performance_schema	PRIMARY
def	performance_schema	replication_applier_status_by_coordinator	performance_schema	THREAD_ID
def	performance_schema	replication_applier_status_by_worker	performance_schema	PRIMARY
def	performance_schema	replication_applier_status_by_worker	performance_schema	PRIMARY
def	performance_schema	replication_applier_status_by_worker	performance_schema	THREAD_ID
def	performance_schema	replication_connection_configuration	performance_schema	PRIMARY
def	performance_schema	replication_connection_status	performance_schema	PRIMARY
def	performance_schema	replication_connection_status	performance_schema	THREAD_ID
def	performance_schema	rwlock_instances	performance_schema	NAME
def	performance_schema	rwlock_instances	performance_schema	PRIMARY
def	performance_schema	rwlock_instances	performance_schema	WRITE_LOCKED_BY_THREAD_ID
def	performance_schema	session_account_connect_attrs	performance_schema	PRIMARY
def	performance_schema	session_account_connect_attrs	performance_schema	PRIMARY
def	performance_schema	session_connect_attrs	performance_schema	PRIMARY
def	performance_schema	session_connect_attrs	performance_schema	PRIMARY
def	performance_schema	session_status	performance_schema	PRIMARY
def	performance_schema	session_variables	performance_schema	PRIMARY
def	performance_schema	setup_actors	performance_schema	PRIMARY
def	performance_schema	setup_actors	performance_schema	PRIMARY
def	performance_schema	setup_actors	performance_schema	PRIMARY
def	performance_schema	setup_consumers	performance_schema	PRIMARY
def	performance_schema	setup_instruments	performance_schema	PRIMARY
def	performance_schema	setup_objects	performance_schema	OBJECT
def	performance_schema	setup_objects	performance_schema	OBJECT
def	performance_schema	setup_objects	performance_schema	OBJECT
def	performance_schema	setup_threads	performance_schema	PRIMARY
def	performance_schema	socket_instances	performance_schema	IP
def	performance_schema	socket_instances	performance_schema	IP
def	performance_schema	socket_instances	performance_schema	PRIMARY
def	performance_schema	socket_instances	performance_schema	SOCKET_ID
def	performance_schema	socket_instances	performance_schema	THREAD_ID
def	performance_schema	socket_summary_by_event_name	performance_schema	PRIMARY
def	performance_schema	socket_summary_by_instance	performance_schema	EVENT_NAME
def	performance_schema	socket_summary_by_instance	performance_schema	PRIMARY
def	performance_schema	status_by_account	performance_schema	ACCOUNT
def	performance_schema	status_by_account	performance_schema	ACCOUNT
def	performance_schema	status_by_account	performance_schema	ACCOUNT
def	performance_schema	status_by_host	performance_schema	HOST
def	performance_schema	status_by_host	performance_schema	HOST
def	performance_schema	status_by_thread	performance_schema	PRIMARY
def	performance_schema	status_by_thread	performance_schema	PRIMARY
def	performance_schema	status_by_user	performance_schema	USER
def	performance_schema	status_by_user	performance_schema	USER
def	performance_schema	table_handles	performance_schema	OBJECT_TYPE
def	performance_schema	table_handles	performance_schema	OBJECT_TYPE
def	performance_schema	table_handles	performance_schema	OBJECT_TYPE
def	performance_schema	table_handles	performance_schema	OWNER_THREAD_ID
def	performance_schema	table_handles	performance_schema	OWNER_THREAD_ID
def	performance_schema	table_handles	performance_schema	PRIMARY
def	performance_schema	table_io_waits_summary_by_index_usage	performance_schema	OBJECT
def	performance_schema	table_io_waits_summary_by_index_usage	performance_schema	OBJECT
def	performance_schema	table_io_waits_summary_by_index_usage	performance_schema	OBJECT
def	performance_schema	table_io_waits_summary_by_index_usage	performance_schema	OBJECT
def	performance_schema	table_io_waits_summary_by_table	performance_schema	OBJECT
def	performance_schema	table_io_waits_summary_by_table	performance_schema	OBJECT
def	performance_schema	table_io_waits_summary_by_table	performance_schema	OBJECT
def	performance_schema	table_lock_waits_summary_by_table	performance_schema	OBJECT
def	performance_schema	table_lock_waits_summary_by_table	performance_schema	OBJECT
def	performance_schema	table_lock_waits_summary_by_table	performance_schema	OBJECT
def	performance_schema	threads	performance_schema	NAME
def	performance_schema	threads	performance_schema	PRIMARY
def	performance_schema	threads	performance_schema	PROCESSLIST_ACCOUNT
def	performance_schema	threads	performance_schema	PROCESSLIST_ACCOUNT
def	performance_schema	threads	performance_schema	PROCESSLIST_HOST
def	performance_schema	threads	performance_schema	PROCESSLIST_ID
def	performance_schema	threads	performance_schema	RESOURCE_GROUP
def	performance_schema	threads	performance_schema	THREAD_OS_ID
def	performance_schema	user_defined_functions	performance_schema	PRIMARY
def	performance_schema	user_variables_by_thread	performance_schema	PRIMARY
def	performance_schema	user_variables_by_thread	performance_schema	PRIMARY
def	performance_schema	users	performance_schema	USER
def	performance_schema	variables_by_thread	performance_schema	PRIMARY
def	performance_schema	variables_by_thread	performance_schema	PRIMARY
def	sys	sys_config	sys	PRIMARY
####################################################################################
# Testcase 3.2.14.2 + 3.2.14.3: INFORMATION_SCHEMA.STATISTICS accessible information
####################################################################################
DROP DATABASE IF EXISTS db_datadict;
DROP DATABASE IF EXISTS db_datadict_2;
CREATE DATABASE db_datadict;
CREATE DATABASE db_datadict_2;
DROP   USER 'testuser1'@'localhost';
CREATE USER 'testuser1'@'localhost';
DROP   USER 'testuser2'@'localhost';
CREATE USER 'testuser2'@'localhost';
CREATE TABLE db_datadict.t1
(f1 INT NOT NULL, PRIMARY KEY(f1), f2 INT, INDEX f2_ind(f2))
ENGINE = <engine_type>;
CREATE TABLE db_datadict.t2
(f1 INT NOT NULL, PRIMARY KEY(f1), f2 INT, INDEX f2_ind(f2))
ENGINE = <engine_type>;
CREATE TABLE db_datadict_2.t3
(f1 INT NOT NULL, f2 INT, f5 DATE,
PRIMARY KEY(f1), INDEX f2f1_ind(f2,f1), UNIQUE(f5))
ENGINE = InnoDB;
CREATE TABLE db_datadict_2.t4
(f1 INT NOT NULL, PRIMARY KEY(f1), f2 INT, INDEX f2_ind(f2))
ENGINE = InnoDB;
SELECT * FROM information_schema.statistics
WHERE table_schema LIKE 'db_datadict%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
def	db_datadict	t1	1	db_datadict	f2_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict	t1	0	db_datadict	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict	t2	1	db_datadict	f2_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict	t2	0	db_datadict	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	2	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	f5	1	f5	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t4	1	db_datadict_2	f2_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t4	0	db_datadict_2	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
SHOW GRANTS FOR 'testuser1'@'localhost';
Grants for testuser1@localhost
GRANT USAGE ON *.* TO `testuser1`@`localhost`
SHOW GRANTS FOR 'testuser2'@'localhost';
Grants for testuser2@localhost
GRANT USAGE ON *.* TO `testuser2`@`localhost`
# Establish connection testuser1 (user=testuser1)
SELECT * FROM information_schema.statistics
WHERE table_schema LIKE 'db_datadict%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
SHOW GRANTS FOR 'testuser1'@'localhost';
Grants for testuser1@localhost
GRANT USAGE ON *.* TO `testuser1`@`localhost`
SHOW GRANTS FOR 'testuser2'@'localhost';
ERROR 42000: SELECT command denied to user 'testuser1'@'localhost' for table 'user'
# Establish connection testuser2 (user=testuser2)
SELECT * FROM information_schema.statistics
WHERE table_schema LIKE 'db_datadict%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
SHOW GRANTS FOR 'testuser1'@'localhost';
ERROR 42000: SELECT command denied to user 'testuser2'@'localhost' for table 'user'
SHOW GRANTS FOR 'testuser2'@'localhost';
Grants for testuser2@localhost
GRANT USAGE ON *.* TO `testuser2`@`localhost`
# Switch to connection default
GRANT SELECT ON db_datadict.t1 TO 'testuser1'@'localhost' WITH GRANT OPTION;
GRANT SELECT(f1,f5) ON db_datadict_2.t3 TO 'testuser1'@'localhost';
SELECT * FROM information_schema.statistics
WHERE table_schema LIKE 'db_datadict%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
def	db_datadict	t1	1	db_datadict	f2_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict	t1	0	db_datadict	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict	t2	1	db_datadict	f2_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict	t2	0	db_datadict	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	2	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	f5	1	f5	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t4	1	db_datadict_2	f2_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t4	0	db_datadict_2	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
SHOW GRANTS FOR 'testuser1'@'localhost';
Grants for testuser1@localhost
GRANT SELECT (`f1`, `f5`) ON `db_datadict_2`.`t3` TO `testuser1`@`localhost`
GRANT SELECT ON `db_datadict`.`t1` TO `testuser1`@`localhost` WITH GRANT OPTION
GRANT USAGE ON *.* TO `testuser1`@`localhost`
SHOW GRANTS FOR 'testuser2'@'localhost';
Grants for testuser2@localhost
GRANT USAGE ON *.* TO `testuser2`@`localhost`
# Switch to connection testuser1
SELECT * FROM information_schema.statistics
WHERE table_schema LIKE 'db_datadict%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
def	db_datadict	t1	1	db_datadict	f2_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict	t1	0	db_datadict	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	2	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	f5	1	f5	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
SHOW GRANTS FOR 'testuser1'@'localhost';
Grants for testuser1@localhost
GRANT SELECT (`f1`, `f5`) ON `db_datadict_2`.`t3` TO `testuser1`@`localhost`
GRANT SELECT ON `db_datadict`.`t1` TO `testuser1`@`localhost` WITH GRANT OPTION
GRANT USAGE ON *.* TO `testuser1`@`localhost`
SHOW GRANTS FOR 'testuser2'@'localhost';
ERROR 42000: SELECT command denied to user 'testuser1'@'localhost' for table 'user'
# Switch to connection testuser2
SELECT * FROM information_schema.statistics
WHERE table_schema LIKE 'db_datadict%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
SHOW GRANTS FOR 'testuser1'@'localhost';
ERROR 42000: SELECT command denied to user 'testuser2'@'localhost' for table 'user'
SHOW GRANTS FOR 'testuser2'@'localhost';
Grants for testuser2@localhost
GRANT USAGE ON *.* TO `testuser2`@`localhost`
# Switch to connection default
REVOKE SELECT,GRANT OPTION ON db_datadict.t1 FROM 'testuser1'@'localhost';
SHOW GRANTS FOR 'testuser1'@'localhost';
Grants for testuser1@localhost
GRANT SELECT (`f1`, `f5`) ON `db_datadict_2`.`t3` TO `testuser1`@`localhost`
GRANT USAGE ON *.* TO `testuser1`@`localhost`
# Switch to connection testuser1
SELECT * FROM information_schema.statistics
WHERE table_schema LIKE 'db_datadict%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	1	db_datadict_2	f2f1_ind	2	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	f5	1	f5	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	db_datadict_2	t3	0	db_datadict_2	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
SHOW GRANTS FOR 'testuser1'@'localhost';
Grants for testuser1@localhost
GRANT SELECT (`f1`, `f5`) ON `db_datadict_2`.`t3` TO `testuser1`@`localhost`
GRANT USAGE ON *.* TO `testuser1`@`localhost`
# Switch to connection default and close connections testuser1, testuser2
DROP USER 'testuser1'@'localhost';
DROP USER 'testuser2'@'localhost';
DROP DATABASE db_datadict;
DROP DATABASE db_datadict_2;
#########################################################################
# 3.2.1.13+3.2.1.14+3.2.1.15: INFORMATION_SCHEMA.STATISTICS modifications
#########################################################################
DROP TABLE IF EXISTS test.t1_my_table;
DROP DATABASE IF EXISTS db_datadict;
CREATE DATABASE db_datadict;
CREATE TABLE test.t1_1 (f1 BIGINT,
f2 TEXT, f2x TEXT, f3 CHAR(10), f3x CHAR(10), f4 BIGINT, f4x BIGINT,
f5 POINT, f5x POINT NOT NULL)
DEFAULT CHARACTER SET latin1 COLLATE latin1_swedish_ci
ENGINE = <other_engine_type>;
CREATE TABLE test.t1_2 (f1 BIGINT, f2 BIGINT)
ENGINE = <engine_type>;
SELECT table_name FROM information_schema.statistics
WHERE table_name LIKE 't1_%';
TABLE_NAME
ALTER TABLE test.t1_1 ADD PRIMARY KEY (f1,f3);
SELECT * FROM information_schema.statistics
WHERE table_name LIKE 't1_%'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
def	test	t1_1	0	test	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	test	t1_1	0	test	PRIMARY	2	f3	A	0	NULL	NULL		BTREE			YES	NULL
ALTER TABLE test.t1_1 DROP PRIMARY KEY;
SELECT table_name FROM information_schema.statistics
WHERE table_name LIKE 't1_%';
TABLE_NAME
ALTER TABLE test.t1_1 ADD PRIMARY KEY (f1);
SELECT * FROM information_schema.statistics
WHERE table_name LIKE 't1_%';
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
def	test	t1_1	0	test	PRIMARY	1	f1	A	0	NULL	NULL		BTREE			YES	NULL
ALTER TABLE test.t1_1 ADD INDEX (f4);
CREATE        INDEX f3_f1     ON test.t1_1 (f3,f1);
CREATE UNIQUE INDEX f4x_uni   ON test.t1_1 (f4x);
CREATE        INDEX f2_hash USING HASH ON test.t1_2 (f2);
Warnings:
Note	3502	This storage engine does not support the HASH index algorithm, storage engine default was used instead.
CREATE        INDEX f1_idx    ON test.t1_2 (f1) COMMENT = 'COMMENT';
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '= 'COMMENT'' at line 1
CREATE        INDEX not_null  ON test.t1_1 (f3x);
CREATE        INDEX f2_prefix ON test.t1_1 (f2(20));
SELECT * FROM information_schema.statistics
WHERE table_name LIKE 't1_%' AND index_name <> 'PRIMARY'
ORDER BY table_schema,table_name,index_name,seq_in_index,column_name;
TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	NON_UNIQUE	INDEX_SCHEMA	INDEX_NAME	SEQ_IN_INDEX	COLUMN_NAME	COLLATION	CARDINALITY	SUB_PART	PACKED	NULLABLE	INDEX_TYPE	COMMENT	INDEX_COMMENT	IS_VISIBLE	EXPRESSION
def	test	t1_1	1	test	f2_prefix	1	f2	A	0	20	NULL	YES	BTREE			YES	NULL
def	test	t1_1	1	test	f3_f1	1	f3	A	0	NULL	NULL		BTREE			YES	NULL
def	test	t1_1	1	test	f3_f1	2	f1	A	0	NULL	NULL		BTREE			YES	NULL
def	test	t1_1	1	test	f4	1	f4	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	test	t1_1	0	test	f4x_uni	1	f4x	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	test	t1_1	1	test	not_null	1	f3x	A	0	NULL	NULL	YES	BTREE			YES	NULL
def	test	t1_2	1	test	f2_hash	1	f2	A	0	NULL	NULL	YES	BTREE			YES	NULL
DROP TABLE test.t1_2;
SELECT DISTINCT table_name FROM information_schema.statistics
WHERE table_name = 't1_1';
TABLE_NAME
t1_1
RENAME TABLE test.t1_1 TO test.t1_1x;
SELECT DISTINCT table_name FROM information_schema.statistics
WHERE table_name = 't1_1x';
TABLE_NAME
t1_1x
SELECT DISTINCT table_schema,table_name FROM information_schema.statistics
WHERE table_name LIKE 't1_1%';
TABLE_SCHEMA	TABLE_NAME
test	t1_1x
RENAME TABLE test.t1_1x TO db_datadict.t1_1x;
SELECT DISTINCT table_schema,table_name FROM information_schema.statistics
WHERE table_name LIKE 't1_1%';
TABLE_SCHEMA	TABLE_NAME
db_datadict	t1_1x
SELECT DISTINCT table_name FROM information_schema.statistics
WHERE table_name = 't1_1x';
TABLE_NAME
t1_1x
DROP TABLE db_datadict.t1_1x;
SELECT DISTINCT table_name FROM information_schema.statistics
WHERE table_name = 't1_1x';
TABLE_NAME
CREATE TEMPORARY TABLE test.t1_1x (PRIMARY KEY(f1,f2))
ENGINE = <engine_type>
AS SELECT 1 AS f1, 2 AS f2;
SELECT * FROM information_schema.statistics
WHERE table_name = 't1_1x';
DROP TEMPORARY TABLE test.t1_1x;
CREATE TABLE db_datadict.t1_1x (PRIMARY KEY(f1))
ENGINE = <engine_type>
AS SELECT 1 AS f1, 2 AS f2;
SELECT table_name FROM information_schema.statistics
WHERE table_name = 't1_1x';
TABLE_NAME
t1_1x
DROP DATABASE db_datadict;
SELECT table_name FROM information_schema.statistics
WHERE table_name = 't1_1x';
TABLE_NAME
########################################################################
# Testcases 3.2.1.3-3.2.1.5 + 3.2.1.8-3.2.1.12: INSERT/UPDATE/DELETE and
#           DDL on INFORMATION_SCHEMA tables are not supported
########################################################################
DROP DATABASE IF EXISTS db_datadict;
CREATE DATABASE db_datadict;
CREATE TABLE db_datadict.t1 (f1 BIGINT)
ENGINE = <engine_type>;
INSERT INTO information_schema.statistics
SELECT * FROM information_schema.statistics;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
UPDATE information_schema.statistics SET table_schema = 'test'
WHERE table_name = 't1';
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DELETE FROM information_schema.statistics WHERE table_name = 't1';
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
TRUNCATE information_schema.statistics;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
CREATE INDEX my_idx_on_statistics
ON information_schema.statistics(table_schema);
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE information_schema.statistics DROP PRIMARY KEY;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE information_schema.statistics ADD f1 INT;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP TABLE information_schema.statistics;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE information_schema.statistics RENAME db_datadict.statistics;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
ALTER TABLE information_schema.statistics RENAME information_schema.xstatistics;
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
DROP DATABASE db_datadict;