#
# Bug#30248138 - adding a function once mysql.func is converted to myisam
#                leads to crash
#
CALL mtr.add_suppression("Column count of");
CALL mtr.add_suppression("Incorrect definition of table");
CALL mtr.add_suppression("Cannot load from");
CALL mtr.add_suppression("Storage engine 'MyISAM' does not");
#-----------------------------------------------------------------------
# Test cases to verify system table's behavior with storage engines
# InnoDB and MyISAM.
#-----------------------------------------------------------------------
CREATE TABLE system_tables (ID INT PRIMARY KEY AUTO_INCREMENT,
table_name VARCHAR(100));
INSERT INTO system_tables(table_name)
SELECT concat(table_schema, ".", table_name)
FROM INFORMATION_SCHEMA.tables WHERE table_schema =
'mysql' AND table_name NOT IN('general_log', 'slow_log',
'ndb_binlog_index');
#-----------------------------------------------------------------------
# Test case to verify altering system table's engine to MyISAM. Changing
# system table's engine to MyISAM is not allowed.
#-----------------------------------------------------------------------
CREATE PROCEDURE test_system_table_alter_engine()
BEGIN
DECLARE n INT DEFAULT 0;
DECLARE i INT DEFAULT 1;
-- ER_UNSUPPORTED_ENGINE(1726) is reported for all the system engines except for
-- innodb_index_stats and innodb_table_stats. ER_TOO_LONG_KEY(1071) is reported for
-- innodb_index_stats and ER_NOT_ALLOWED_COMMAND(1148) is reported for innodb_table_stats
-- for now.
DECLARE CONTINUE HANDLER FOR 1726, 1071, 1148
BEGIN
GET DIAGNOSTICS CONDITION 1 @message = MESSAGE_TEXT;
SELECT @message AS ERROR;
END;
SELECT count(*) FROM system_tables INTO n;
WHILE i <= n DO
SELECT table_name FROM system_tables WHERE id = i INTO @table_name;
SELECT @table_name;
SET @sql_text = concat("ALTER TABLE ", @table_name, " ENGINE = MyISAM");
PREPARE stmt FROM @sql_text;
EXECUTE stmt;
DEALLOCATE PREPARE stmt;
SET i = i + 1;
END WHILE;
END$
CALL test_system_table_alter_engine();
@table_name
mysql.columns_priv
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.columns_priv]
@table_name
mysql.component
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.component]
@table_name
mysql.db
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.db]
@table_name
mysql.default_roles
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.default_roles]
@table_name
mysql.engine_cost
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.engine_cost]
@table_name
mysql.func
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.func]
@table_name
mysql.global_grants
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.global_grants]
@table_name
mysql.gtid_executed
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.gtid_executed]
@table_name
mysql.help_category
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.help_category]
@table_name
mysql.help_keyword
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.help_keyword]
@table_name
mysql.help_relation
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.help_relation]
@table_name
mysql.help_topic
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.help_topic]
@table_name
mysql.innodb_index_stats
ERROR
Specified key was too long; max key length is 1000 bytes
@table_name
mysql.innodb_table_stats
ERROR
The used command is not allowed with this MySQL version
@table_name
mysql.password_history
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.password_history]
@table_name
mysql.plugin
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.plugin]
@table_name
mysql.procs_priv
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.procs_priv]
@table_name
mysql.proxies_priv
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.proxies_priv]
@table_name
mysql.role_edges
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.role_edges]
@table_name
mysql.server_cost
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.server_cost]
@table_name
mysql.servers
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.servers]
@table_name
mysql.slave_master_info
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.slave_master_info]
@table_name
mysql.slave_relay_log_info
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.slave_relay_log_info]
@table_name
mysql.slave_worker_info
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.slave_worker_info]
@table_name
mysql.tables_priv
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.tables_priv]
@table_name
mysql.time_zone
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.time_zone]
@table_name
mysql.time_zone_leap_second
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_leap_second]
@table_name
mysql.time_zone_name
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_name]
@table_name
mysql.time_zone_transition
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_transition]
@table_name
mysql.time_zone_transition_type
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_transition_type]
@table_name
mysql.user
ERROR
Storage engine 'MyISAM' does not support system tables. [mysql.user]
DROP PROCEDURE test_system_table_alter_engine;
#-----------------------------------------------------------------------
# Test case to verify system table creation in MyISAM engine. Creating
# system table in MyISAM is allowed to support logical upgrade.
#-----------------------------------------------------------------------
CREATE PROCEDURE execute_stmt(stmt VARCHAR(255))
BEGIN
SET @error_no = 0;
SET @sql_stmt = stmt;
PREPARE stmt FROM @sql_stmt;
EXECUTE stmt;
GET DIAGNOSTICS CONDITION 1 @error_no = MYSQL_ERRNO, @error_message = MESSAGE_TEXT;
IF @error_no > 0 THEN
SELECT "Warning" AS SEVERITY, @error_no as ERRNO, @error_message as MESSAGE;
END IF;
DEALLOCATE PREPARE stmt;
END$
CREATE PROCEDURE test_create_system_table()
BEGIN
DECLARE n INT DEFAULT 0;
DECLARE i INT DEFAULT 1;
-- Error ER_NO_SYSTEM_TABLE_ACCESS(3554) is reported for innodb_table_stats and
-- innodb_index_stats. For other tables ER_UNSUPPORTED_ENGINE "warning" is reported.
-- Warning is handled in the execute_stmt().
DECLARE CONTINUE HANDLER FOR 3554
BEGIN
GET DIAGNOSTICS CONDITION 1 @error = MYSQL_ERRNO, @error_message = MESSAGE_TEXT;
END;
SELECT count(*) FROM system_tables INTO n;
WHILE i <= n DO
SET @error = 0;
SELECT table_name FROM system_tables WHERE id = i INTO @table_name;
SET @sql_text = concat('RENAME TABLE ', @table_name, ' TO mysql.backup_table');
CALL execute_stmt(@sql_text);
SET @sql_text = concat('CREATE TABLE ', @table_name, ' ENGINE=InnoDB AS SELECT * FROM mysql.backup_table');
CALL execute_stmt(@sql_text);
SET @sql_text = concat('DROP TABLE ', @table_name);
CALL execute_stmt(@sql_text);
SET @sql_text = concat('CREATE TABLE ', @table_name, ' ENGINE=MyISAM AS SELECT * FROM mysql.backup_table');
CALL execute_stmt(@sql_text);
IF @error > 0 THEN
SELECT "ERROR" AS SEVERITY, @error AS ERRNO, @error_message AS MESSAGE;
ELSE
SET @sql_text = concat('DROP TABLE ', @table_name);
CALL execute_stmt(@sql_text);
END IF;
SET @sql_text = concat('RENAME TABLE mysql.backup_table TO ', @table_name);
CALL execute_stmt(@sql_text);
SET i = i + 1;
END WHILE;
END$
CALL test_create_system_table();
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.columns_priv]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.component]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.db]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.default_roles]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.engine_cost]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.func]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.global_grants]
SEVERITY	ERRNO	MESSAGE
Warning	3129	Please do not modify the gtid_executed table. This is a mysql internal system table to store GTIDs for committed transactions. Modifying it can lead to an inconsistent GTID state.
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.gtid_executed]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.help_category]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.help_keyword]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.help_relation]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.help_topic]
SEVERITY	ERRNO	MESSAGE
ERROR	3554	Access to system table 'mysql.innodb_index_stats' is rejected.
SEVERITY	ERRNO	MESSAGE
ERROR	3554	Access to system table 'mysql.innodb_table_stats' is rejected.
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.password_history]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.plugin]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.procs_priv]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.proxies_priv]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.role_edges]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.server_cost]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.servers]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.slave_master_info]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.slave_relay_log_info]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.slave_worker_info]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.tables_priv]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.time_zone]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_leap_second]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_name]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_transition]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.time_zone_transition_type]
SEVERITY	ERRNO	MESSAGE
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.user]
DROP PROCEDURE test_create_system_table;
DROP PROCEDURE execute_stmt;
DROP TABLE system_tables;
#-----------------------------------------------------------------------
# Test case to verify forbidden operations when
#
#   1 System table is created in the MyISAM engine.
#   2 System table is in InnoDB engine but table definition is changed.
#-----------------------------------------------------------------------
CREATE USER 'user1'@'%';
CREATE TABLE t1 (f1 INT);
CREATE FUNCTION sequence RETURNS INTEGER SONAME "UDF_EXAMPLE_LIB";
RENAME TABLE mysql.func TO mysql.func_bkp;
CREATE TABLE mysql.func ENGINE='MyISAM' AS SELECT * FROM mysql.func_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.func]
# Without the fix, following statement results in the assert
# condition failure.
CREATE FUNCTION udf_func RETURNS STRING SONAME 'udf_func.so';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.func]
DROP FUNCTION sequence;
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.func]
ALTER TABLE mysql.func ENGINE='InnoDB',
DROP COLUMN ret;
CREATE FUNCTION udf_func RETURNS STRING SONAME 'udf_func.so';
ERROR HY000: Column count of mysql.func is wrong. Expected 4, found 3. The table is probably corrupted
DROP FUNCTION sequence;
ERROR HY000: Column count of mysql.func is wrong. Expected 4, found 3. The table is probably corrupted
DROP TABLE mysql.func;
RENAME TABLE mysql.func_bkp TO mysql.func;
DROP FUNCTION sequence;
RENAME TABLE mysql.plugin TO mysql.plugin_bkp;
CREATE TABLE mysql.plugin ENGINE='MyISAM' AS SELECT * FROM mysql.plugin_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.plugin]
INSTALL PLUGIN my_plug soname 'some_plugin.so';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.plugin]
UNINSTALL PLUGIN my_plug;
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.plugin]
ALTER TABLE mysql.plugin ENGINE=InnoDB,
MODIFY dl CHAR(64);
INSTALL PLUGIN my_plug soname 'some_plugin.so';
ERROR HY000: Cannot load from mysql.plugin. The table is probably corrupted
UNINSTALL PLUGIN my_plug;
ERROR HY000: Cannot load from mysql.plugin. The table is probably corrupted
DROP TABLE mysql.plugin;
RENAME TABLE mysql.plugin_bkp TO mysql.plugin;
RENAME TABLE mysql.servers TO mysql.servers_bkp;
CREATE TABLE mysql.servers ENGINE='MyISAM' AS SELECT * FROM mysql.servers_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.servers]
CREATE SERVER fedlnk FOREIGN DATA WRAPPER mysql OPTIONS
(USER 'fed_user', HOST 'remote_host', PORT 9306, DATABASE 'federated');
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.servers]
DROP SERVER fedlnk;
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.servers]
ALTER SERVER fedlnk OPTIONS (USER 'sally');
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.servers]
ALTER TABLE mysql.servers ENGINE='InnoDB',
MODIFY WRAPPER varchar(128);
CREATE SERVER fedlnk FOREIGN DATA WRAPPER mysql OPTIONS
(USER 'fed_user', HOST 'remote_host', PORT 9306, DATABASE 'federated');
ERROR HY000: Cannot load from mysql.servers. The table is probably corrupted
DROP SERVER fedlnk;
ERROR HY000: Cannot load from mysql.servers. The table is probably corrupted
ALTER SERVER fedlnk OPTIONS (USER 'sally');
ERROR HY000: Cannot load from mysql.servers. The table is probably corrupted
DROP TABLE mysql.servers;
RENAME TABLE mysql.servers_bkp TO mysql.servers;
RENAME TABLE mysql.user TO mysql.user_bkp;
CREATE TABLE mysql.user ENGINE='MyISAM' AS SELECT * FROM mysql.user_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.user]
CREATE USER 'user2'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
DROP USER 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
ALTER USER 'user1'@'%' PASSWORD EXPIRE;
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
GRANT SELECT ON t1 TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
REVOKE SELECT ON t1 FROM 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
SET PASSWORD FOR 'user1'@'%' = '123';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
RENAME USER 'user1'@'%' TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.user]
ALTER TABLE mysql.user ENGINE='InnoDB',
DROP COLUMN max_updates;
CREATE USER 'user2'@'%';
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
DROP USER 'user1'@'%';
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
ALTER USER 'user1'@'%' PASSWORD EXPIRE;
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
GRANT SELECT ON t1 TO 'user1'@'%';
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
REVOKE SELECT ON t1 FROM 'user1'@'%';
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'user1'@'%';
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
SET PASSWORD FOR 'user1'@'%' = '123';
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
RENAME USER 'user1'@'%' TO 'user1'@'%';
ERROR HY000: Column count of mysql.user is wrong. Expected 51, found 50. The table is probably corrupted
DROP TABLE mysql.user;
RENAME TABLE mysql.user_bkp TO mysql.user;
RENAME TABLE mysql.columns_priv TO mysql.columns_priv_bkp;
CREATE TABLE mysql.columns_priv ENGINE='MyISAM' AS SELECT * FROM mysql.columns_priv_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.columns_priv]
GRANT SELECT(f1) ON t1 TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.columns_priv]
REVOKE SELECT ON t1.f1 FROM 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.columns_priv]
ALTER TABLE mysql.columns_priv ENGINE='InnoDB',
DROP COLUMN Timestamp;
GRANT SELECT(f1) ON t1 TO 'user1'@'%';
ERROR HY000: Column count of mysql.columns_priv is wrong. Expected 7, found 6. The table is probably corrupted
REVOKE SELECT ON t1.f1 FROM 'user1'@'%';
ERROR HY000: Column count of mysql.columns_priv is wrong. Expected 7, found 6. The table is probably corrupted
DROP TABLE mysql.columns_priv;
RENAME TABLE mysql.columns_priv_bkp TO mysql.columns_priv;
RENAME TABLE mysql.tables_priv TO mysql.tables_priv_bkp;
CREATE TABLE mysql.tables_priv ENGINE='MyISAM' AS SELECT * FROM mysql.tables_priv_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.tables_priv]
GRANT SELECT ON t1 TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.tables_priv]
REVOKE SELECT ON t1 FROM 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.tables_priv]
ALTER TABLE mysql.tables_priv ENGINE='InnoDB',
DROP COLUMN Timestamp;
GRANT SELECT ON t1 TO 'user1'@'%';
ERROR HY000: Column count of mysql.tables_priv is wrong. Expected 8, found 7. The table is probably corrupted
REVOKE SELECT ON t1 FROM 'user1'@'%';
ERROR HY000: Column count of mysql.tables_priv is wrong. Expected 8, found 7. The table is probably corrupted
DROP TABLE mysql.tables_priv;
RENAME TABLE mysql.tables_priv_bkp TO mysql.tables_priv;
CREATE FUNCTION f1() RETURNS INT return 1;
RENAME TABLE mysql.procs_priv TO mysql.procs_priv_bkp;
CREATE TABLE mysql.procs_priv ENGINE='MyISAM' AS SELECT * FROM mysql.procs_priv_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.procs_priv]
GRANT EXECUTE ON FUNCTION f1 TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.procs_priv]
REVOKE EXECUTE ON FUNCTION f1 FROM 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.procs_priv]
ALTER TABLE mysql.procs_priv ENGINE='InnoDB',
DROP COLUMN timestamp;
GRANT EXECUTE ON FUNCTION f1 TO 'user1'@'%';
ERROR HY000: Column count of mysql.procs_priv is wrong. Expected 8, found 7. The table is probably corrupted
REVOKE EXECUTE ON FUNCTION f1 FROM 'user1'@'%';
ERROR HY000: Column count of mysql.procs_priv is wrong. Expected 8, found 7. The table is probably corrupted
DROP TABLE mysql.procs_priv;
RENAME TABLE mysql.procs_priv_bkp TO mysql.procs_priv;
RENAME TABLE mysql.proxies_priv TO mysql.proxies_priv_bkp;
CREATE TABLE mysql.proxies_priv ENGINE='MyISAM' AS SELECT * FROM mysql.proxies_priv_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.proxies_priv]
GRANT PROXY ON 'user1'@'%' TO 'user2'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.proxies_priv]
REVOKE PROXY ON 'user1'@'%' FROM 'user2'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.proxies_priv]
ALTER TABLE mysql.proxies_priv ENGINE='InnoDB',
DROP COLUMN timestamp;
GRANT PROXY ON 'user1'@'%' TO 'user2'@'%';
ERROR HY000: Column count of mysql.proxies_priv is wrong. Expected 7, found 6. The table is probably corrupted
REVOKE PROXY ON 'user1'@'%' FROM 'user2'@'%';
ERROR HY000: Column count of mysql.proxies_priv is wrong. Expected 7, found 6. The table is probably corrupted
DROP TABLE mysql.proxies_priv;
RENAME TABLE mysql.proxies_priv_bkp TO mysql.proxies_priv;
RENAME TABLE mysql.component TO mysql.component_bkp;
CREATE TABLE mysql.component ENGINE='MyISAM' AS SELECT * FROM mysql.component_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.component]
INSTALL COMPONENT "file://component_log_sink_json";
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.component]
UNINSTALL COMPONENT "file://component_log_sink_json";
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.component]
ALTER TABLE mysql.component ENGINE='InnoDB',
DROP COLUMN component_urn;
INSTALL COMPONENT "file://component_log_sink_json";
ERROR HY000: The mysql.component table is missing or has an incorrect definition.
UNINSTALL COMPONENT "file://component_log_sink_json";
ERROR HY000: The mysql.component table is missing or has an incorrect definition.
DROP TABLE mysql.component;
RENAME TABLE mysql.component_bkp TO mysql.component;
RENAME TABLE mysql.db TO mysql.db_bkp;
CREATE TABLE mysql.db ENGINE='MyISAM' AS SELECT * FROM mysql.db_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.db]
GRANT ALL ON db.* TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.db]
ALTER TABLE mysql.db ENGINE='InnoDB',
DROP COLUMN Select_priv;
GRANT ALL ON db.* TO 'user1'@'%';
ERROR HY000: Column count of mysql.db is wrong. Expected 22, found 21. The table is probably corrupted
DROP TABLE mysql.db;
RENAME TABLE mysql.db_bkp TO mysql.db;
RENAME TABLE mysql.default_roles TO mysql.default_roles_bkp;
CREATE TABLE mysql.default_roles ENGINE='MyISAM' AS SELECT * FROM mysql.default_roles_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.default_roles]
SET DEFAULT ROLE ALL TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.default_roles]
ALTER TABLE mysql.default_roles ENGINE='InnoDB',
DROP COLUMN DEFAULT_ROLE_USER;
SET DEFAULT ROLE ALL TO 'user1'@'%';
ERROR HY000: Column count of mysql.default_roles is wrong. Expected 4, found 3. The table is probably corrupted
DROP TABLE mysql.default_roles;
RENAME TABLE mysql.default_roles_bkp TO mysql.default_roles;
RENAME TABLE mysql.global_grants TO mysql.global_grants_bkp;
CREATE TABLE mysql.global_grants ENGINE='MyISAM' AS SELECT * FROM mysql.global_grants_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.global_grants]
GRANT PROCESS ON *.* TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.global_grants]
REVOKE PROCESS ON *.* FROM 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.global_grants]
ALTER TABLE mysql.global_grants ENGINE='InnoDB',
DROP COLUMN WITH_GRANT_OPTION;
GRANT PROCESS ON *.* TO 'user1'@'%';
ERROR HY000: Column count of mysql.global_grants is wrong. Expected 4, found 3. The table is probably corrupted
REVOKE PROCESS ON *.* FROM 'user1'@'%';
ERROR HY000: Column count of mysql.global_grants is wrong. Expected 4, found 3. The table is probably corrupted
DROP TABLE mysql.global_grants;
RENAME TABLE mysql.global_grants_bkp TO mysql.global_grants;
RENAME TABLE mysql.role_edges TO mysql.role_edges_bkp;
CREATE TABLE mysql.role_edges ENGINE='MyISAM' AS SELECT * FROM mysql.role_edges_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.role_edges]
SET DEFAULT ROLE ALL TO 'user1'@'%';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.role_edges]
ALTER TABLE mysql.role_edges ENGINE='InnoDB',
DROP COLUMN TO_USER;
SET DEFAULT ROLE ALL TO 'user1'@'%';
ERROR HY000: Column count of mysql.role_edges is wrong. Expected 5, found 4. The table is probably corrupted
DROP TABLE mysql.role_edges;
RENAME TABLE mysql.role_edges_bkp TO mysql.role_edges;
SET GLOBAL default_password_lifetime = 2;
RENAME TABLE mysql.password_history TO mysql.password_history_bkp;
CREATE TABLE mysql.password_history ENGINE='MyISAM' AS SELECT * FROM mysql.password_history_bkp;
Warnings:
Warning	1726	Storage engine 'MyISAM' does not support system tables. [mysql.password_history]
ALTER USER 'user1'@'%' IDENTIFIED BY 'password';
ERROR HY000: Storage engine 'MyISAM' does not support system tables. [mysql.password_history]
ALTER TABLE mysql.password_history ENGINE='InnoDB',
DROP COLUMN Password_timestamp;
ALTER USER 'user1'@'%' IDENTIFIED BY 'password';
ERROR HY000: Column count of mysql.password_history is wrong. Expected 4, found 3. The table is probably corrupted
DROP TABLE mysql.password_history;
RENAME TABLE mysql.password_history_bkp TO mysql.password_history;
SET GLOBAL default_password_lifetime = DEFAULT;
DROP TABLE t1;
DROP FUNCTION f1;
DROP USER 'user1'@'%';
#-----------------------------------------------------------------------
# Test case to verify logical upgrade from 5.7 dump file.
#-----------------------------------------------------------------------
SELECT table_schema, table_name, engine FROM information_schema.tables
WHERE table_schema='mysql'
                                              AND engine='MyISAM';
TABLE_SCHEMA	TABLE_NAME	ENGINE
mysql	columns_priv	MyISAM
mysql	db	MyISAM
mysql	event	MyISAM
mysql	func	MyISAM
mysql	ndb_binlog_index	MyISAM
mysql	proc	MyISAM
mysql	procs_priv	MyISAM
mysql	proxies_priv	MyISAM
mysql	tables_priv	MyISAM
mysql	user	MyISAM
# restart:--upgrade=FORCE
SELECT table_schema, table_name, engine FROM information_schema.tables
WHERE table_schema='mysql'
                                              AND engine='MyISAM';
TABLE_SCHEMA	TABLE_NAME	ENGINE
mysql	event	MyISAM
mysql	proc	MyISAM