439 lines
25 KiB
Plaintext
439 lines
25 KiB
Plaintext
SHOW TABLES FROM information_schema LIKE 'TABLE_CONSTRAINTS';
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Tables_in_information_schema (TABLE_CONSTRAINTS)
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TABLE_CONSTRAINTS
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#######################################################################
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# Testcase 3.2.1.1: INFORMATION_SCHEMA tables can be queried via SELECT
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#######################################################################
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DROP VIEW IF EXISTS test.v1;
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DROP PROCEDURE IF EXISTS test.p1;
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DROP FUNCTION IF EXISTS test.f1;
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CREATE VIEW test.v1 AS SELECT * FROM information_schema.TABLE_CONSTRAINTS;
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CREATE PROCEDURE test.p1() SELECT * FROM information_schema.TABLE_CONSTRAINTS;
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CREATE FUNCTION test.f1() returns BIGINT
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BEGIN
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DECLARE counter BIGINT DEFAULT NULL;
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SELECT COUNT(*) INTO counter FROM information_schema.TABLE_CONSTRAINTS;
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RETURN counter;
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END//
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# Attention: The printing of the next result sets is disabled.
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SELECT * FROM information_schema.TABLE_CONSTRAINTS;
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SELECT * FROM test.v1;
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CALL test.p1;
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SELECT test.f1();
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DROP VIEW test.v1;
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DROP PROCEDURE test.p1;
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DROP FUNCTION test.f1;
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#########################################################################
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# Testcase 3.2.10.1: INFORMATION_SCHEMA.TABLE_CONSTRAINTS layout
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#########################################################################
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DESCRIBE information_schema.TABLE_CONSTRAINTS;
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Field Type Null Key Default Extra
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CONSTRAINT_CATALOG varchar(64) NO
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CONSTRAINT_SCHEMA varchar(64) NO
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CONSTRAINT_NAME varchar(64) YES NULL
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TABLE_SCHEMA varchar(64) NO
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TABLE_NAME varchar(64) NO
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CONSTRAINT_TYPE varchar(11) NO
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ENFORCED varchar(3) NO
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SHOW CREATE TABLE information_schema.TABLE_CONSTRAINTS;
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View Create View character_set_client collation_connection
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TABLE_CONSTRAINTS CREATE ALGORITHM=UNDEFINED DEFINER=`mysql.infoschema`@`localhost` SQL SECURITY DEFINER VIEW `information_schema`.`TABLE_CONSTRAINTS` AS select `cat`.`name` AS `CONSTRAINT_CATALOG`,`sch`.`name` AS `CONSTRAINT_SCHEMA`,`idx`.`name` AS `CONSTRAINT_NAME`,`sch`.`name` AS `TABLE_SCHEMA`,`tbl`.`name` AS `TABLE_NAME`,if((`idx`.`type` = 'PRIMARY'),'PRIMARY KEY',`idx`.`type`) AS `CONSTRAINT_TYPE`,'YES' AS `ENFORCED` from (((`mysql`.`indexes` `idx` join `mysql`.`tables` `tbl` on((`idx`.`table_id` = `tbl`.`id`))) join `mysql`.`schemata` `sch` on((`tbl`.`schema_id` = `sch`.`id`))) join `mysql`.`catalogs` `cat` on(((`cat`.`id` = `sch`.`catalog_id`) and (`idx`.`type` in ('PRIMARY','UNIQUE'))))) where ((0 <> can_access_table(`sch`.`name`,`tbl`.`name`)) and (0 <> is_visible_dd_object(`tbl`.`hidden`,`idx`.`hidden`))) union select `cat`.`name` AS `CONSTRAINT_CATALOG`,`sch`.`name` AS `CONSTRAINT_SCHEMA`,(`fk`.`name` collate utf8_tolower_ci) AS `CONSTRAINT_NAME`,`sch`.`name` AS `TABLE_SCHEMA`,`tbl`.`name` AS `TABLE_NAME`,'FOREIGN KEY' AS `CONSTRAINT_TYPE`,'YES' AS `ENFORCED` from (((`mysql`.`foreign_keys` `fk` join `mysql`.`tables` `tbl` on((`fk`.`table_id` = `tbl`.`id`))) join `mysql`.`schemata` `sch` on((`tbl`.`schema_id` = `sch`.`id`))) join `mysql`.`catalogs` `cat` on((`cat`.`id` = `sch`.`catalog_id`))) where ((0 <> can_access_table(`sch`.`name`,`tbl`.`name`)) and (0 <> is_visible_dd_object(`tbl`.`hidden`))) union select `cat`.`name` AS `CONSTRAINT_CATALOG`,`sch`.`name` AS `CONSTRAINT_SCHEMA`,`cc`.`name` AS `CONSTRAINT_NAME`,`sch`.`name` AS `TABLE_SCHEMA`,`tbl`.`name` AS `TABLE_NAME`,'CHECK' AS `CONSTRAINT_TYPE`,`cc`.`enforced` AS `ENFORCED` from (((`mysql`.`check_constraints` `cc` join `mysql`.`tables` `tbl` on((`cc`.`table_id` = `tbl`.`id`))) join `mysql`.`schemata` `sch` on((`tbl`.`schema_id` = `sch`.`id`))) join `mysql`.`catalogs` `cat` on((`cat`.`id` = `sch`.`catalog_id`))) where ((0 <> can_access_table(`sch`.`name`,`tbl`.`name`)) and (0 <> is_visible_dd_object(`tbl`.`hidden`))) utf8 utf8_general_ci
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SHOW COLUMNS FROM information_schema.TABLE_CONSTRAINTS;
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Field Type Null Key Default Extra
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CONSTRAINT_CATALOG varchar(64) NO
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CONSTRAINT_SCHEMA varchar(64) NO
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CONSTRAINT_NAME varchar(64) YES NULL
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TABLE_SCHEMA varchar(64) NO
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TABLE_NAME varchar(64) NO
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CONSTRAINT_TYPE varchar(11) NO
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ENFORCED varchar(3) NO
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SELECT constraint_catalog, constraint_schema, constraint_name,
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table_schema, table_name
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FROM information_schema.table_constraints
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WHERE constraint_catalog IS NOT NULL AND
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table_name != 'ndb_binlog_index'
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ORDER BY table_schema,table_name, constraint_name;
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constraint_catalog constraint_schema constraint_name table_schema table_name
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def mysql PRIMARY mysql columns_priv
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def mysql PRIMARY mysql component
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def mysql PRIMARY mysql concurrency_control
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def mysql PRIMARY mysql consensus_info
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def mysql PRIMARY mysql db
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def mysql PRIMARY mysql default_roles
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def mysql PRIMARY mysql engine_cost
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def mysql PRIMARY mysql func
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def mysql PRIMARY mysql global_grants
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def mysql PRIMARY mysql gtid_executed
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def mysql name mysql help_category
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def mysql PRIMARY mysql help_category
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def mysql name mysql help_keyword
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def mysql PRIMARY mysql help_keyword
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def mysql PRIMARY mysql help_relation
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def mysql name mysql help_topic
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def mysql PRIMARY mysql help_topic
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def mysql PRIMARY mysql innodb_flashback_snapshot
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def mysql PRIMARY mysql innodb_index_stats
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def mysql PRIMARY mysql innodb_table_stats
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def mysql PRIMARY mysql outline
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def mysql PRIMARY mysql password_history
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def mysql PRIMARY mysql plugin
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def mysql PRIMARY mysql procs_priv
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def mysql PRIMARY mysql proxies_priv
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def mysql PRIMARY mysql role_edges
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def mysql PRIMARY mysql server_cost
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def mysql PRIMARY mysql servers
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def mysql PRIMARY mysql slave_master_info
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def mysql PRIMARY mysql slave_relay_log_info
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def mysql PRIMARY mysql slave_worker_info
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def mysql PRIMARY mysql tables_priv
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def mysql PRIMARY mysql time_zone
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def mysql PRIMARY mysql time_zone_leap_second
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def mysql PRIMARY mysql time_zone_name
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def mysql PRIMARY mysql time_zone_transition
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def mysql PRIMARY mysql time_zone_transition_type
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def mysql PRIMARY mysql user
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def performance_schema ACCOUNT performance_schema accounts
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def performance_schema PRIMARY performance_schema cond_instances
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def performance_schema PRIMARY performance_schema data_locks
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def performance_schema ACCOUNT performance_schema events_errors_summary_by_account_by_error
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def performance_schema HOST performance_schema events_errors_summary_by_host_by_error
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def performance_schema THREAD_ID performance_schema events_errors_summary_by_thread_by_error
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def performance_schema USER performance_schema events_errors_summary_by_user_by_error
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def performance_schema ERROR_NUMBER performance_schema events_errors_summary_global_by_error
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def performance_schema PRIMARY performance_schema events_stages_current
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def performance_schema PRIMARY performance_schema events_stages_history
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def performance_schema ACCOUNT performance_schema events_stages_summary_by_account_by_event_name
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def performance_schema HOST performance_schema events_stages_summary_by_host_by_event_name
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def performance_schema PRIMARY performance_schema events_stages_summary_by_thread_by_event_name
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def performance_schema USER performance_schema events_stages_summary_by_user_by_event_name
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def performance_schema PRIMARY performance_schema events_stages_summary_global_by_event_name
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def performance_schema PRIMARY performance_schema events_statements_current
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def performance_schema SCHEMA_NAME performance_schema events_statements_histogram_by_digest
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def performance_schema PRIMARY performance_schema events_statements_histogram_global
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def performance_schema PRIMARY performance_schema events_statements_history
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def performance_schema ACCOUNT performance_schema events_statements_summary_by_account_by_event_name
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def performance_schema SCHEMA_NAME performance_schema events_statements_summary_by_digest
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def performance_schema SCHEMA_NAME performance_schema events_statements_summary_by_digest_supplement
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def performance_schema HOST performance_schema events_statements_summary_by_host_by_event_name
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def performance_schema PRIMARY performance_schema events_statements_summary_by_program
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def performance_schema PRIMARY performance_schema events_statements_summary_by_thread_by_event_name
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def performance_schema USER performance_schema events_statements_summary_by_user_by_event_name
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def performance_schema PRIMARY performance_schema events_statements_summary_global_by_event_name
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def performance_schema PRIMARY performance_schema events_transactions_current
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def performance_schema PRIMARY performance_schema events_transactions_history
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def performance_schema ACCOUNT performance_schema events_transactions_summary_by_account_by_event_name
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def performance_schema HOST performance_schema events_transactions_summary_by_host_by_event_name
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def performance_schema PRIMARY performance_schema events_transactions_summary_by_thread_by_event_name
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def performance_schema USER performance_schema events_transactions_summary_by_user_by_event_name
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def performance_schema PRIMARY performance_schema events_transactions_summary_global_by_event_name
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def performance_schema PRIMARY performance_schema events_waits_current
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def performance_schema PRIMARY performance_schema events_waits_history
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def performance_schema ACCOUNT performance_schema events_waits_summary_by_account_by_event_name
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def performance_schema HOST performance_schema events_waits_summary_by_host_by_event_name
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def performance_schema PRIMARY performance_schema events_waits_summary_by_instance
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def performance_schema PRIMARY performance_schema events_waits_summary_by_thread_by_event_name
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def performance_schema USER performance_schema events_waits_summary_by_user_by_event_name
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def performance_schema PRIMARY performance_schema events_waits_summary_global_by_event_name
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def performance_schema PRIMARY performance_schema file_instances
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def performance_schema PRIMARY performance_schema file_summary_by_event_name
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def performance_schema PRIMARY performance_schema file_summary_by_instance
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def performance_schema PRIMARY performance_schema global_status
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def performance_schema PRIMARY performance_schema global_variables
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def performance_schema PRIMARY performance_schema host_cache
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def performance_schema HOST performance_schema hosts
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def performance_schema ACCOUNT performance_schema memory_summary_by_account_by_event_name
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def performance_schema HOST performance_schema memory_summary_by_host_by_event_name
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def performance_schema PRIMARY performance_schema memory_summary_by_thread_by_event_name
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def performance_schema USER performance_schema memory_summary_by_user_by_event_name
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def performance_schema PRIMARY performance_schema memory_summary_global_by_event_name
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def performance_schema PRIMARY performance_schema metadata_locks
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def performance_schema PRIMARY performance_schema mutex_instances
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def performance_schema OBJECT performance_schema objects_summary_global_by_type
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def performance_schema PRIMARY performance_schema persisted_variables
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def performance_schema OWNER_THREAD_ID performance_schema prepared_statements_instances
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def performance_schema PRIMARY performance_schema prepared_statements_instances
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def performance_schema PRIMARY performance_schema replication_applier_configuration
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def performance_schema PRIMARY performance_schema replication_applier_status
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def performance_schema PRIMARY performance_schema replication_applier_status_by_coordinator
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def performance_schema PRIMARY performance_schema replication_applier_status_by_worker
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def performance_schema PRIMARY performance_schema replication_connection_configuration
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def performance_schema PRIMARY performance_schema replication_connection_status
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def performance_schema PRIMARY performance_schema rwlock_instances
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def performance_schema PRIMARY performance_schema session_account_connect_attrs
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def performance_schema PRIMARY performance_schema session_connect_attrs
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def performance_schema PRIMARY performance_schema session_status
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def performance_schema PRIMARY performance_schema session_variables
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def performance_schema PRIMARY performance_schema setup_actors
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def performance_schema PRIMARY performance_schema setup_consumers
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def performance_schema PRIMARY performance_schema setup_instruments
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def performance_schema OBJECT performance_schema setup_objects
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def performance_schema PRIMARY performance_schema setup_threads
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def performance_schema PRIMARY performance_schema socket_instances
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def performance_schema PRIMARY performance_schema socket_summary_by_event_name
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def performance_schema PRIMARY performance_schema socket_summary_by_instance
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def performance_schema ACCOUNT performance_schema status_by_account
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def performance_schema HOST performance_schema status_by_host
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def performance_schema PRIMARY performance_schema status_by_thread
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def performance_schema USER performance_schema status_by_user
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def performance_schema PRIMARY performance_schema table_handles
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def performance_schema OBJECT performance_schema table_io_waits_summary_by_index_usage
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def performance_schema OBJECT performance_schema table_io_waits_summary_by_table
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def performance_schema OBJECT performance_schema table_lock_waits_summary_by_table
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def performance_schema PRIMARY performance_schema threads
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def performance_schema PRIMARY performance_schema user_defined_functions
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def performance_schema PRIMARY performance_schema user_variables_by_thread
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def performance_schema USER performance_schema users
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def performance_schema PRIMARY performance_schema variables_by_thread
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def sys PRIMARY sys sys_config
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#########################################################################################
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# Testcase 3.2.7.2 + 3.2.7.3: INFORMATION_SCHEMA.TABLE_CONSTRAINTS accessible information
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#########################################################################################
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DROP DATABASE IF EXISTS db_datadict;
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CREATE DATABASE db_datadict;
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CREATE TABLE db_datadict.t1 (f1 BIGINT, f2 BIGINT, f3 BIGINT, f4 BIGINT,
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f5 BIGINT, f6 BIGINT, PRIMARY KEY (f1,f2))
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ENGINE = <some_engine_type>;
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CREATE UNIQUE INDEX my_idx1 ON db_datadict.t1(f6,f1);
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CREATE UNIQUE INDEX my_idx2 ON db_datadict.t1(f3);
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CREATE TABLE db_datadict.t2 (f1 BIGINT, f2 BIGINT, f3 BIGINT, f4 BIGINT,
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f5 BIGINT, f6 BIGINT, PRIMARY KEY (f1,f2))
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ENGINE = <some_engine_type>;
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DROP USER 'testuser1'@'localhost';
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CREATE USER 'testuser1'@'localhost';
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GRANT SELECT(f5) ON db_datadict.t1 TO 'testuser1'@'localhost';
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SHOW GRANTS FOR 'testuser1'@'localhost';
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Grants for testuser1@localhost
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GRANT USAGE ON *.* TO `testuser1`@`localhost`
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GRANT SELECT (`f5`) ON `db_datadict`.`t1` TO `testuser1`@`localhost`
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SELECT * FROM information_schema.table_constraints
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WHERE table_schema = 'db_datadict'
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ORDER BY table_schema,table_name, constraint_name;
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CONSTRAINT_CATALOG CONSTRAINT_SCHEMA CONSTRAINT_NAME TABLE_SCHEMA TABLE_NAME CONSTRAINT_TYPE ENFORCED
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def db_datadict my_idx1 db_datadict t1 UNIQUE YES
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def db_datadict my_idx2 db_datadict t1 UNIQUE YES
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def db_datadict PRIMARY db_datadict t1 PRIMARY KEY YES
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def db_datadict PRIMARY db_datadict t2 PRIMARY KEY YES
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SHOW INDEXES FROM db_datadict.t1;
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Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment Visible Expression
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t1 0 PRIMARY 1 f1 ### ### ### ### ### ### ### YES NULL
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t1 0 PRIMARY 2 f2 ### ### ### ### ### ### ### YES NULL
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t1 0 my_idx1 1 f6 ### ### ### ### ### ### ### YES NULL
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t1 0 my_idx1 2 f1 ### ### ### ### ### ### ### YES NULL
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t1 0 my_idx2 1 f3 ### ### ### ### ### ### ### YES NULL
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SHOW INDEXES FROM db_datadict.t2;
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Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment Visible Expression
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t2 0 PRIMARY 1 f1 ### ### ### ### ### ### ### YES NULL
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t2 0 PRIMARY 2 f2 ### ### ### ### ### ### ### YES NULL
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# Establish connection testuser1 (user=testuser1)
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SHOW GRANTS FOR 'testuser1'@'localhost';
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Grants for testuser1@localhost
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GRANT USAGE ON *.* TO `testuser1`@`localhost`
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GRANT SELECT (`f5`) ON `db_datadict`.`t1` TO `testuser1`@`localhost`
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SELECT * FROM information_schema.table_constraints
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WHERE table_schema = 'db_datadict'
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ORDER BY table_schema,table_name, constraint_name;
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CONSTRAINT_CATALOG CONSTRAINT_SCHEMA CONSTRAINT_NAME TABLE_SCHEMA TABLE_NAME CONSTRAINT_TYPE ENFORCED
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def db_datadict my_idx1 db_datadict t1 UNIQUE YES
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def db_datadict my_idx2 db_datadict t1 UNIQUE YES
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def db_datadict PRIMARY db_datadict t1 PRIMARY KEY YES
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SHOW INDEXES FROM db_datadict.t1;
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Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment Index_comment Visible Expression
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t1 0 PRIMARY 1 f1 ### ### ### ### ### ### ### YES NULL
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t1 0 PRIMARY 2 f2 ### ### ### ### ### ### ### YES NULL
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t1 0 my_idx1 1 f6 ### ### ### ### ### ### ### YES NULL
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t1 0 my_idx1 2 f1 ### ### ### ### ### ### ### YES NULL
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t1 0 my_idx2 1 f3 ### ### ### ### ### ### ### YES NULL
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SHOW INDEXES FROM db_datadict.t2;
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ERROR 42000: SELECT command denied to user 'testuser1'@'localhost' for table 't2'
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# Switch to connection default and close connection testuser1
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DROP USER 'testuser1'@'localhost';
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DROP DATABASE db_datadict;
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#########################################################################################
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# Testcase 3.2.1.13+3.2.1.14+3.2.1.15: INFORMATION_SCHEMA.TABLE_CONSTRAINTS modifications
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#########################################################################################
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DROP DATABASE IF EXISTS db_datadict;
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DROP TABLE IF EXISTS test.t1_my_table;
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CREATE DATABASE db_datadict;
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SELECT table_name FROM information_schema.table_constraints
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WHERE table_name LIKE 't1_my_table%';
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table_name
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CREATE TABLE test.t1_my_table
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(f1 CHAR(12), f2 TIMESTAMP, f4 BIGINT, PRIMARY KEY(f1,f2))
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DEFAULT CHARACTER SET latin1 COLLATE latin1_swedish_ci
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ENGINE = <engine_type>;
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SELECT constraint_name, table_schema, table_name, constraint_type
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FROM information_schema.table_constraints
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WHERE table_name = 't1_my_table';
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constraint_name table_schema table_name constraint_type
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PRIMARY test t1_my_table PRIMARY KEY
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SELECT table_name FROM information_schema.table_constraints
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WHERE table_name LIKE 't1_my_table%';
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table_name
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t1_my_table
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RENAME TABLE test.t1_my_table TO test.t1_my_tablex;
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SELECT table_name FROM information_schema.table_constraints
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WHERE table_name LIKE 't1_my_table%';
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table_name
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t1_my_tablex
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SELECT table_schema,table_name FROM information_schema.table_constraints
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WHERE table_name = 't1_my_tablex';
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table_schema table_name
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test t1_my_tablex
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RENAME TABLE test.t1_my_tablex TO db_datadict.t1_my_tablex;
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SELECT table_schema,table_name FROM information_schema.table_constraints
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WHERE table_name = 't1_my_tablex';
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table_schema table_name
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db_datadict t1_my_tablex
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SELECT constraint_schema, constraint_name, table_schema,
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table_name, constraint_type
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FROM information_schema.table_constraints
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WHERE table_name = 't1_my_tablex'
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ORDER BY table_schema,table_name, constraint_name;
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constraint_schema constraint_name table_schema table_name constraint_type
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db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
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CREATE INDEX f2 ON db_datadict.t1_my_tablex(f2);
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SELECT constraint_schema, constraint_name, table_schema,
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table_name, constraint_type
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FROM information_schema.table_constraints
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WHERE table_name = 't1_my_tablex'
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ORDER BY table_schema,table_name, constraint_name;
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constraint_schema constraint_name table_schema table_name constraint_type
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db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
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DROP INDEX f2 ON db_datadict.t1_my_tablex;
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SELECT constraint_schema, constraint_name, table_schema,
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table_name, constraint_type
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FROM information_schema.table_constraints
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WHERE table_name = 't1_my_tablex'
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ORDER BY table_schema,table_name, constraint_name;
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constraint_schema constraint_name table_schema table_name constraint_type
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db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
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ALTER TABLE db_datadict.t1_my_tablex ADD UNIQUE (f2);
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SELECT constraint_schema, constraint_name, table_schema,
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table_name, constraint_type
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FROM information_schema.table_constraints
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WHERE table_name = 't1_my_tablex'
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ORDER BY table_schema,table_name, constraint_name;
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constraint_schema constraint_name table_schema table_name constraint_type
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db_datadict f2 db_datadict t1_my_tablex UNIQUE
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db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
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DROP INDEX f2 ON db_datadict.t1_my_tablex;
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SELECT constraint_schema, constraint_name, table_schema,
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table_name, constraint_type
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex'
|
|
ORDER BY table_schema,table_name, constraint_name;
|
|
constraint_schema constraint_name table_schema table_name constraint_type
|
|
db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
|
|
ALTER TABLE db_datadict.t1_my_tablex ADD UNIQUE my_idx (f4,f1);
|
|
SELECT constraint_schema, constraint_name, table_schema,
|
|
table_name, constraint_type
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex'
|
|
ORDER BY table_schema,table_name, constraint_name;
|
|
constraint_schema constraint_name table_schema table_name constraint_type
|
|
db_datadict my_idx db_datadict t1_my_tablex UNIQUE
|
|
db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
|
|
DROP INDEX my_idx ON db_datadict.t1_my_tablex;
|
|
SELECT constraint_schema, constraint_name, table_schema,
|
|
table_name, constraint_type
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex'
|
|
ORDER BY table_schema,table_name, constraint_name;
|
|
constraint_schema constraint_name table_schema table_name constraint_type
|
|
db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
|
|
ALTER TABLE db_datadict.t1_my_tablex ADD UNIQUE my_idx (f2);
|
|
SELECT constraint_schema, constraint_name, table_schema,
|
|
table_name, constraint_type
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex'
|
|
ORDER BY table_schema,table_name, constraint_name;
|
|
constraint_schema constraint_name table_schema table_name constraint_type
|
|
db_datadict my_idx db_datadict t1_my_tablex UNIQUE
|
|
db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
|
|
SELECT constraint_schema, constraint_name, table_schema,
|
|
table_name, constraint_type
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex'
|
|
ORDER BY table_schema,table_name, constraint_name;
|
|
constraint_schema constraint_name table_schema table_name constraint_type
|
|
db_datadict my_idx db_datadict t1_my_tablex UNIQUE
|
|
db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
|
|
ALTER TABLE db_datadict.t1_my_tablex
|
|
DROP COLUMN f2;
|
|
SELECT constraint_schema, constraint_name, table_schema,
|
|
table_name, constraint_type
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex'
|
|
ORDER BY table_schema,table_name, constraint_name;
|
|
constraint_schema constraint_name table_schema table_name constraint_type
|
|
db_datadict PRIMARY db_datadict t1_my_tablex PRIMARY KEY
|
|
SELECT table_name
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex';
|
|
table_name
|
|
t1_my_tablex
|
|
DROP TABLE db_datadict.t1_my_tablex;
|
|
SELECT table_name
|
|
FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex';
|
|
table_name
|
|
SELECT table_name FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex';
|
|
table_name
|
|
CREATE TABLE db_datadict.t1_my_tablex
|
|
ENGINE = <engine_type> AS
|
|
SELECT 1 AS f1;
|
|
SELECT table_name FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex';
|
|
table_name
|
|
ALTER TABLE db_datadict.t1_my_tablex ADD PRIMARY KEY(f1);
|
|
SELECT table_name FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex';
|
|
table_name
|
|
t1_my_tablex
|
|
SELECT table_name FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex';
|
|
table_name
|
|
t1_my_tablex
|
|
DROP DATABASE db_datadict;
|
|
SELECT table_name FROM information_schema.table_constraints
|
|
WHERE table_name = 't1_my_tablex';
|
|
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;
|
|
DROP TABLE IF EXISTS db_datadict.t1;
|
|
CREATE DATABASE db_datadict;
|
|
CREATE TABLE db_datadict.t1 (f1 BIGINT, UNIQUE(f1))
|
|
ENGINE = <engine_type>;
|
|
INSERT INTO information_schema.table_constraints
|
|
(constraint_schema, constraint_name, table_name)
|
|
VALUES ( 'mysql', 'primary', 'db');
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
INSERT INTO information_schema.table_constraints
|
|
SELECT * FROM information_schema.table_constraints;
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
UPDATE information_schema.table_constraints
|
|
SET table_name = 'db1' WHERE constraint_name = 'primary';
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
DELETE FROM information_schema.table_constraints WHERE table_name = 't1';
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
TRUNCATE information_schema.table_constraints;
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
CREATE INDEX i3 ON information_schema.table_constraints(table_name);
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
ALTER TABLE information_schema.table_constraints ADD f1 INT;
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
DROP TABLE information_schema.table_constraints;
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
ALTER TABLE information_schema.table_constraints
|
|
RENAME db_datadict.table_constraints;
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
ALTER TABLE information_schema.table_constraints
|
|
RENAME information_schema.xtable_constraints;
|
|
ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
|
|
DROP TABLE db_datadict.t1;
|
|
DROP DATABASE db_datadict;
|