Chapter 1 mysqld Option/Variable Reference
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Chapter 1 mysqld Option/Variable Reference

Table of Contents

1.1 Option/Variable Changes for mysqld 5.1
1.2 Option/Variable Changes for mysqld 5.5
1.3 Option/Variable Changes for mysqld 5.6
1.4 Option/Variable Changes for mysqld 5.7

The following table shows all the options and variables available across MySQL Server versions 5.1 through 5.7. The table contains these columns:

Name: The name of the option or variable.
Intr: The version in which the option or variable was introduced.
Depr: The version in which the option or variable was deprecated.
Cmd: Indicates whether the option/variable is valid on the command line.
Cnf: Indicates whether the option is valid within a configuration file.
Srvr: Indicates whether the variable is a server system variable.
Stat: Indicates whether the variable is a status variable.
Scp: Indicates the scope of the variable (session-specific, global, or both). A value of Varies indicates that the scope varies across versions.
Dyn: Indicates whether the variable is dynamically settable while the server is running. A value of Varies indicates that this attribute varies across versions.
5.1, 5.5, and so forth: Indicates whether the option/variable is available in the each MySQL Server series. If more information is available in the main reference manual, the indication will be a link to the correct part of the manual.

Table 1.1 Option/Variable Reference

Name	Intr	Depr	Cmd	Cnf	Srvr	Stat	Scope	Dyn	5.1	5.5	5.6	5.7
`abort-slave-event-count`			Yes	Yes					Yes	Yes	Yes	Yes
`Aborted_clients`						Yes	Global	No	Yes	Yes	Yes	Yes
`Aborted_connects`						Yes	Global	No	Yes	Yes	Yes	Yes
`allow-suspicious-udfs`			Yes	Yes					Yes	Yes	Yes	Yes
`ansi`			Yes	Yes					Yes	Yes	Yes	Yes
`audit-log`	5.5.28, 5.6.10, 5.7.9		Yes	Yes						Yes	Yes	Yes
`audit_log_buffer_size`	5.5.28, 5.6.10, 5.7.9		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`audit_log_connection_policy`	5.6.20, 5.7.9		Yes	Yes	Yes		Global	Yes			Yes	Yes
`audit_log_current_session`	5.6.20, 5.7.9				Yes		Both	No			Yes	Yes
`Audit_log_current_size`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`Audit_log_event_max_drop_size`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`Audit_log_events`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`Audit_log_events_filtered`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`Audit_log_events_lost`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`Audit_log_events_written`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`audit_log_exclude_accounts`	5.6.20, 5.7.9		Yes	Yes	Yes		Global	Yes			Yes	Yes
`audit_log_file`	5.5.28, 5.6.10, 5.7.9		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`audit_log_filter_id`	5.7.13				Yes		Both	No				Yes
`audit_log_flush`	5.5.28, 5.6.10, 5.7.9				Yes		Global	Yes		Yes	Yes	Yes
`audit_log_format`	5.5.34, 5.6.14, 5.7.9		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`audit_log_include_accounts`	5.6.20, 5.7.9		Yes	Yes	Yes		Global	Yes			Yes	Yes
`audit_log_policy`	5.5.28, 5.6.10, 5.7.9		Yes	Yes	Yes		Global	Varies		Yes	Yes	Yes
`audit_log_rotate_on_size`	5.5.28, 5.6.10, 5.7.9		Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`audit_log_statement_policy`	5.6.20, 5.7.9		Yes	Yes	Yes		Global	Yes			Yes	Yes
`audit_log_strategy`	5.5.28, 5.6.10, 5.7.9		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`Audit_log_total_size`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`Audit_log_write_waits`	5.6.20, 5.7.9					Yes	Global	No			Yes	Yes
`authentication_windows_log_level`	5.5.16, 5.6.10		Yes	Yes						Yes	Yes
`authentication_windows_use_principal_name`	5.5.16, 5.6.10		Yes	Yes						Yes	Yes
`auto_generate_certs`	5.7.5		Yes	Yes	Yes		Global	No				Yes
`auto_increment_increment`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`auto_increment_offset`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`autocommit`			Yes	Yes	Yes		Varies	Yes	Yes	Yes	Yes	Yes
`automatic_sp_privileges`					Yes		Global	Yes	Yes	Yes	Yes	Yes
`avoid_temporal_upgrade`	5.6.24, 5.7.6	5.6.24, 5.7.6	Yes	Yes	Yes		Global	Yes			Yes	Yes
`back_log`					Yes		Global	No	Yes	Yes	Yes	Yes
`basedir`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`big-tables`			Yes	Yes	Yes		Varies	Yes	Yes	Yes	Yes	Yes
`bind-address`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Binlog_cache_disk_use`						Yes	Global	No	Yes	Yes	Yes	Yes
`binlog_cache_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Binlog_cache_use`						Yes	Global	No	Yes	Yes	Yes	Yes
`binlog-checksum`	5.6.2		Yes	Yes							Yes	Yes
`binlog_checksum`	5.6.2				Yes		Global	Yes			Yes	Yes
`binlog_direct_non_transactional_updates`	5.1.44, 5.5.2		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`binlog-do-db`			Yes	Yes					Yes	Yes	Yes	Yes
`binlog_error_action`	5.6.22, 5.7.6		Yes	Yes	Yes		Both	Yes			Yes	Yes
`binlog-format`	5.1.5		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`binlog_group_commit_sync_delay`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`binlog_group_commit_sync_no_delay_count`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`binlog_gtid_simple_recovery`	5.6.23, 5.7.6		Yes	Yes	Yes		Global	No			Yes	Yes
`binlog-ignore-db`			Yes	Yes					Yes	Yes	Yes	Yes
`binlog_max_flush_queue_time`	5.6.6	5.7.9			Yes		Global	Yes			Yes	Yes
`binlog_order_commits`	5.6.6				Yes		Global	Yes			Yes	Yes
`binlog-row-event-max-size`	5.1.5		Yes	Yes					Yes	Yes	Yes	Yes
`binlog_row_image`	5.6.2		Yes	Yes	Yes		Both	Yes			Yes	Yes
`binlog-rows-query-log-events`	5.6.2		Yes	Yes							Yes	Yes
`binlog_rows_query_log_events`	5.6.2				Yes		Both	Yes			Yes	Yes
`Binlog_stmt_cache_disk_use`	5.5.9, 5.6.1					Yes	Global	No		Yes	Yes	Yes
`binlog_stmt_cache_size`	5.5.9, 5.6.1		Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`Binlog_stmt_cache_use`	5.5.9, 5.6.1					Yes	Global	No		Yes	Yes	Yes
`binlogging_impossible_mode`	5.6.20, 5.7.5	5.6.22, 5.7.6	Yes	Yes	Yes		Both	Yes			Yes	Yes
`block_encryption_mode`	5.6.17, 5.7.4		Yes	Yes	Yes		Both	Yes			Yes	Yes
`bootstrap`		5.7.6	Yes	Yes					Yes	Yes	Yes	Yes
`bulk_insert_buffer_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Bytes_received`						Yes	Both	No	Yes	Yes	Yes	Yes
`Bytes_sent`						Yes	Both	No	Yes	Yes	Yes	Yes
`character_set_client`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`character-set-client-handshake`			Yes	Yes					Yes	Yes	Yes	Yes
`character_set_connection`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`character_set_database`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`character-set-filesystem`	5.1.6		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`character_set_results`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`character-set-server`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`character_set_system`					Yes		Global	No	Yes	Yes	Yes	Yes
`character-sets-dir`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`check_proxy_users`	5.7.7		Yes	Yes	Yes		Global	Yes				Yes
`chroot`			Yes	Yes					Yes	Yes	Yes	Yes
`collation_connection`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`collation_database`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`collation-server`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Com_admin_commands`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_db`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_db_upgrade`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_event`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_function`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_procedure`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_server`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_table`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_tablespace`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_alter_user`	5.6.6					Yes	Both	No			Yes	Yes
`Com_analyze`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_assign_to_keycache`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_backup_table`						Yes	Both	No	Yes
`Com_begin`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_binlog`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_call_procedure`	5.1.19					Yes	Both	No	Yes	Yes	Yes	Yes
`Com_change_db`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_change_master`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_change_repl_filter`	5.7.3					Yes	Both	No				Yes
`Com_check`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_checksum`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_commit`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_db`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_event`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_function`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_index`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_procedure`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_server`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_table`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_trigger`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_udf`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_user`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_create_view`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_dealloc_sql`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_delete`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_delete_multi`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_do`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_db`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_event`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_function`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_index`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_procedure`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_server`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_table`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_trigger`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_user`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_drop_view`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_empty_query`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_execute_sql`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_explain_other`	5.7.2					Yes	Both	No				Yes
`Com_flush`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_get_diagnostics`	5.6.4					Yes	Both	No			Yes	Yes
`Com_grant`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_ha_close`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_ha_open`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_ha_read`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_help`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_insert`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_insert_select`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_install_plugin`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_kill`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_load`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_lock_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_optimize`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_preload_keys`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_prepare_sql`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_purge`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_purge_before_date`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_release_savepoint`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_rename_table`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_rename_user`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_repair`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_replace`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_replace_select`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_reset`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_resignal`						Yes	Both	No		Yes	Yes	Yes
`Com_restore_table`						Yes	Both	No	Yes
`Com_revoke`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_revoke_all`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_rollback`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_rollback_to_savepoint`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_savepoint`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_select`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_set_option`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_authors`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_binlog_events`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_binlogs`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_charsets`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_collations`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_column_types`						Yes	Both	No	Yes
`Com_show_contributors`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_create_db`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_create_event`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_create_func`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_create_proc`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_create_table`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_create_trigger`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_create_user`	5.7.6					Yes	Both	No				Yes
`Com_show_databases`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_engine_logs`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_engine_mutex`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_engine_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_errors`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_events`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_fields`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_function_code`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_function_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_grants`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_keys`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_logs`						Yes	Both	No	Yes
`Com_show_master_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_ndb_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_new_master`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_open_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_plugins`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_privileges`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_procedure_code`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_procedure_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_processlist`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_profile`	5.1.24					Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_profiles`	5.1.24					Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_relaylog_events`						Yes	Both	No		Yes	Yes	Yes
`Com_show_slave_hosts`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_slave_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_slave_status_nonblocking`	5.7.6					Yes	Both	No				Yes
`Com_show_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_storage_engines`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_table_status`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_triggers`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_variables`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_show_warnings`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_shutdown`	5.7.9					Yes	Both	No				Yes
`Com_signal`						Yes	Both	No		Yes	Yes	Yes
`Com_slave_start`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_slave_stop`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_stmt_close`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_stmt_execute`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_stmt_fetch`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_stmt_prepare`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_stmt_reprepare`	5.1.25					Yes	Both	No	Yes	Yes	Yes	Yes
`Com_stmt_reset`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_stmt_send_long_data`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_truncate`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_uninstall_plugin`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_unlock_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_update`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_update_multi`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_xa_commit`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_xa_end`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_xa_prepare`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_xa_recover`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_xa_rollback`						Yes	Both	No	Yes	Yes	Yes	Yes
`Com_xa_start`						Yes	Both	No	Yes	Yes	Yes	Yes
`completion_type`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Compression`						Yes	Session	No	Yes	Yes	Yes	Yes
`concurrent_insert`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`connect_timeout`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Connection_errors_accept`	5.6.5					Yes	Global	No			Yes	Yes
`Connection_errors_internal`	5.6.5					Yes	Global	No			Yes	Yes
`Connection_errors_max_connections`	5.6.5					Yes	Global	No			Yes	Yes
`Connection_errors_peer_addr`	5.6.5					Yes	Global	No			Yes	Yes
`Connection_errors_select`	5.6.5					Yes	Global	No			Yes	Yes
`Connection_errors_tcpwrap`	5.6.5					Yes	Global	No			Yes	Yes
`Connections`						Yes	Global	No	Yes	Yes	Yes	Yes
`console`			Yes	Yes					Yes	Yes	Yes	Yes
`core-file`			Yes	Yes					Yes	Yes	Yes	Yes
`core_file`	5.6.2				Yes		Global	No			Yes	Yes
`create_old_temporals`	5.6.25-ndb-7.4.7	5.6.25-ndb-7.4.7	Yes	Yes	Yes		Global	No			Yes
`Created_tmp_disk_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`Created_tmp_files`						Yes	Global	No	Yes	Yes	Yes	Yes
`Created_tmp_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`daemon_memcached_enable_binlog`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`daemon_memcached_engine_lib_name`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`daemon_memcached_engine_lib_path`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`daemon_memcached_option`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`daemon_memcached_r_batch_size`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`daemon_memcached_w_batch_size`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`daemonize`	5.7.6		Yes	Yes								Yes
`datadir`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`date_format`					Yes		Varies	No	Yes	Yes	Yes	Yes
`datetime_format`					Yes		Varies	No	Yes	Yes	Yes	Yes
`debug`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`debug_sync`	5.1.41				Yes		Varies	Yes	Yes	Yes	Yes	Yes
`debug-sync-timeout`	5.1.41		Yes	Yes					Yes	Yes	Yes	Yes
`default-authentication-plugin`	5.6.6		Yes	Yes							Yes	Yes
`default_authentication_plugin`	5.7.2		Yes	Yes	Yes		Global	No				Yes
`default-character-set`		5.0.0	Yes	Yes					Yes	Yes
`default_password_lifetime`	5.7.4		Yes	Yes	Yes		Global	Yes				Yes
`default-storage-engine`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`default-table-type`		5.0.0	Yes	Yes					Yes
`default-time-zone`			Yes	Yes					Yes	Yes	Yes	Yes
`default_tmp_storage_engine`	5.6.3		Yes	Yes	Yes		Both	Yes			Yes	Yes
`default_week_format`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`defaults-extra-file`			Yes						Yes	Yes	Yes	Yes
`defaults-file`			Yes						Yes	Yes	Yes	Yes
`defaults-group-suffix`			Yes						Yes	Yes	Yes	Yes
`delay-key-write`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Delayed_errors`		5.6.7				Yes	Global	No	Yes	Yes	Yes	Yes
`delayed_insert_limit`		5.6.7	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Delayed_insert_threads`		5.6.7				Yes	Global	No	Yes	Yes	Yes	Yes
`delayed_insert_timeout`		5.6.7	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`delayed_queue_size`		5.6.7	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Delayed_writes`		5.6.7				Yes	Global	No	Yes	Yes	Yes	Yes
`des-key-file`			Yes	Yes					Yes	Yes	Yes	Yes
`disable-gtid-unsafe-statements`	5.6.5		Yes	Yes	Yes		Global	No			Yes
`disable_gtid_unsafe_statements`	5.6.5		Yes	Yes	Yes		Global	No			Yes
`disabled_storage_engines`	5.7.8		Yes	Yes	Yes		Global	No				Yes
`disconnect_on_expired_password`	5.6.10, 5.7.1		Yes	Yes	Yes		Session	No			Yes	Yes
`disconnect-slave-event-count`			Yes	Yes					Yes	Yes	Yes	Yes
`div_precision_increment`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`early-plugin-load`	5.7.11		Yes	Yes								Yes
`enable-locking`			Yes	Yes					Yes	Yes
`enable-named-pipe`			Yes	Yes					Yes	Yes	Yes	Yes
`enable-pstack`		5.1.54	Yes	Yes					Yes	Yes
`end_markers_in_json`	5.6.5				Yes		Both	Yes			Yes	Yes
`enforce-gtid-consistency`	5.6.9		Yes	Yes	Yes		Global	Varies			Yes	Yes
`enforce_gtid_consistency`	5.6.9		Yes	Yes	Yes		Global	Varies			Yes	Yes
`engine-condition-pushdown`		5.5.3	Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes
`eq_range_index_dive_limit`	5.6.5				Yes		Both	Yes			Yes	Yes
`error_count`					Yes		Session	No	Yes	Yes	Yes	Yes
`event-scheduler`	5.1.6		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`executed-gtids-compression-period`	5.7.5	5.7.6	Yes	Yes								Yes
`executed_gtids_compression_period`	5.7.5	5.7.6			Yes		Global	Yes				Yes
`exit-info`			Yes	Yes					Yes	Yes	Yes	Yes
`expire_logs_days`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`explicit_defaults_for_timestamp`	5.6.6	5.6.6	Yes	Yes	Yes		Both	No			Yes	Yes
`external-locking`			Yes	Yes					Yes	Yes	Yes	Yes
`external_user`	5.5.7				Yes		Session	No		Yes	Yes	Yes
`federated`	5.1.26		Yes	Yes					Yes	Yes	Yes	Yes
`Firewall_access_denied`	5.6.24, 5.7.9					Yes	Global	No			Yes	Yes
`Firewall_access_granted`	5.6.24, 5.7.9					Yes	Global	No			Yes	Yes
`Firewall_cached_entries`	5.6.24, 5.7.9					Yes	Global	No			Yes	Yes
`flush`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Flush_commands`						Yes	Global	No	Yes	Yes	Yes	Yes
`flush_time`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`foreign_key_checks`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`ft_boolean_syntax`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`ft_max_word_len`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ft_min_word_len`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ft_query_expansion_limit`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ft_stopword_file`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`gdb`			Yes	Yes					Yes	Yes	Yes	Yes
`general-log`	5.1.12		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`general_log_file`	5.1.12		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`group_concat_max_len`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`gtid_done`	5.6.5				Yes		Both	No			Yes
`gtid_executed`	5.6.9				Yes		Varies	No			Yes	Yes
`gtid-executed-compression-period`	5.7.6		Yes	Yes								Yes
`gtid_executed_compression_period`	5.7.6				Yes		Global	Yes				Yes
`gtid_lost`	5.6.5				Yes		Global	No			Yes
`gtid-mode`	5.6.5		Yes	Yes	Yes		Global	Varies			Yes	Yes
`gtid_mode`	5.6.5				Yes		Global	Varies			Yes	Yes
`gtid_next`	5.6.5				Yes		Session	Yes			Yes	Yes
`gtid_owned`	5.6.5				Yes		Both	No			Yes	Yes
`gtid_purged`	5.6.9				Yes		Global	Yes			Yes	Yes
`Handler_commit`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_delete`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_discover`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_external_lock`	5.6.2					Yes	Both	No			Yes	Yes
`Handler_mrr_init`	5.6.1					Yes	Both	No			Yes	Yes
`Handler_prepare`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_read_first`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_read_key`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_read_last`	5.5.7, 5.6.1					Yes	Both	No		Yes	Yes	Yes
`Handler_read_next`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_read_prev`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_read_rnd`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_read_rnd_next`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_rollback`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_savepoint`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_savepoint_rollback`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_update`						Yes	Both	No	Yes	Yes	Yes	Yes
`Handler_write`						Yes	Both	No	Yes	Yes	Yes	Yes
`have_archive`					Yes		Global	No	Yes
`have_blackhole_engine`					Yes		Global	No	Yes
`have_community_features`	5.1.24				Yes		Global	No	Yes
`have_compress`					Yes		Global	No	Yes	Yes	Yes	Yes
`have_crypt`					Yes		Global	No	Yes	Yes	Yes	Yes
`have_csv`					Yes		Global	No	Yes	Yes	Yes
`have_dynamic_loading`	5.1.10				Yes		Global	No	Yes	Yes	Yes	Yes
`have_example_engine`					Yes		Global	No	Yes
`have_federated_engine`					Yes		Global	No	Yes
`have_geometry`					Yes		Global	No	Yes	Yes	Yes	Yes
`have_innodb`					Yes		Global	No	Yes	Yes	Yes
`have_isam`					Yes		Global	No	Yes
`have_merge_engine`					Yes		Global	No	Yes
`have_ndbcluster`					Yes		Global	No	Yes	Yes	Yes
`have_openssl`					Yes		Global	No	Yes	Yes	Yes	Yes
`have_partition_engine`	5.1.1	5.1.6			Yes		Global	No	Yes
`have_partitioning`	5.1.6				Yes		Global	No	Yes	Yes	Yes
`have_profiling`		5.6.8			Yes		Global	No		Yes	Yes	Yes
`have_query_cache`					Yes		Global	No	Yes	Yes	Yes	Yes
`have_raid`					Yes		Global	No	Yes
`have_row_based_replication`	5.1.5				Yes		Global	No	Yes
`have_rtree_keys`					Yes		Global	No	Yes	Yes	Yes	Yes
`have_ssl`	5.1.17				Yes		Global	No	Yes	Yes	Yes	Yes
`have_statement_timeout`	5.7.4				Yes		Global	No				Yes
`have_symlink`					Yes		Global	No	Yes	Yes	Yes	Yes
`help`			Yes	Yes					Yes	Yes	Yes	Yes
`host_cache_size`	5.6.5				Yes		Global	Yes			Yes	Yes
`hostname`	5.1.17				Yes		Global	No	Yes	Yes	Yes	Yes
`identity`					Yes		Session	Yes	Yes	Yes	Yes	Yes
`ignore-builtin-innodb`	5.1.33	5.5.22	Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ignore-db-dir`	5.6.3		Yes	Yes							Yes	Yes
`ignore_db_dirs`	5.6.3				Yes		Global	No			Yes	Yes
`init_connect`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`init-file`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`init-rpl-role`		5.5.3, 6.0.14	Yes	Yes					Yes	Yes
`init_slave`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`initialize`	5.7.6		Yes	Yes								Yes
`initialize-insecure`	5.7.6		Yes	Yes								Yes
`innodb`		5.6.21, 5.7.5	Yes	Yes					Yes	Yes	Yes	Yes
`innodb_adaptive_flushing`	5.1.38		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_adaptive_flushing_lwm`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_adaptive_hash_index`	5.1.24		Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes	Yes
`innodb_adaptive_hash_index_parts`	5.7.8		Yes	Yes	Yes		Global	No				Yes
`innodb_adaptive_max_sleep_delay`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_additional_mem_pool_size`		5.6.3	Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_api_bk_commit_interval`	5.6.7		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_api_disable_rowlock`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_api_enable_binlog`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_api_enable_mdl`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_api_trx_level`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_autoextend_increment`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_autoinc_lock_mode`	5.1.22		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Innodb_available_undo_logs`	5.6.5					Yes	Global	No			Yes	Yes
`innodb_background_drop_list_empty`	5.7.10		Yes	Yes	Yes		Global	Yes				Yes
`innodb_buffer_pool_awe_mem_mb`			Yes	Yes	Yes		Global	No	Yes
`Innodb_buffer_pool_bytes_data`	5.5.30, 5.6.10					Yes	Global	No		Yes	Yes	Yes
`Innodb_buffer_pool_bytes_dirty`	5.5.30, 5.6.10					Yes	Global	No		Yes	Yes	Yes
`innodb_buffer_pool_chunk_size`	5.7.5		Yes	Yes	Yes		Global	No				Yes
`innodb_buffer_pool_dump_at_shutdown`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_buffer_pool_dump_now`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_buffer_pool_dump_pct`	5.7.2		Yes	Yes	Yes		Global	Yes				Yes
`Innodb_buffer_pool_dump_status`	5.6.3					Yes	Global	No			Yes	Yes
`innodb_buffer_pool_filename`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_buffer_pool_instances`	5.5.4		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`innodb_buffer_pool_load_abort`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_buffer_pool_load_at_startup`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_buffer_pool_load_now`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`Innodb_buffer_pool_load_status`	5.6.3					Yes	Global	No			Yes	Yes
`Innodb_buffer_pool_pages_data`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_pages_dirty`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_pages_flushed`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_pages_free`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_pages_latched`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_pages_misc`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_pages_total`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_read_ahead`	5.1.42					Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_read_ahead_evicted`	5.1.42					Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_read_ahead_rnd`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_read_ahead_seq`						Yes	Global	No	Yes
`Innodb_buffer_pool_read_requests`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_reads`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_resize_status`	5.7.5					Yes	Global	No				Yes
`innodb_buffer_pool_size`			Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_wait_free`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_buffer_pool_write_requests`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_change_buffer_max_size`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_change_buffering`	5.1.38		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_change_buffering_debug`	5.1.53		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_checksum_algorithm`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_checksums`		5.6.3	Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_cmp_per_index_enabled`	5.6.7		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_commit_concurrency`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_compress_debug`	5.7.8		Yes	Yes	Yes		Global	Yes				Yes
`innodb_compression_failure_threshold_pct`	5.6.7		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_compression_level`	5.6.7		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_compression_pad_pct_max`	5.6.7		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_concurrency_tickets`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_create_intrinsic`	5.7.5		Yes	Yes	Yes		Session	Yes				Yes
`innodb_data_file_path`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Innodb_data_fsyncs`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_data_home_dir`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Innodb_data_pending_fsyncs`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_data_pending_reads`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_data_pending_writes`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_data_read`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_data_reads`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_data_writes`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_data_written`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_dblwr_pages_written`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_dblwr_writes`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_default_row_format`	5.7.9		Yes	Yes	Yes		Global	Yes				Yes
`innodb_disable_resize_buffer_pool_debug`	5.7.6		Yes	Yes	Yes		Global	Yes				Yes
`innodb_disable_sort_file_cache`	5.6.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_doublewrite`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_fast_shutdown`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_fil_make_page_dirty_debug`	5.6.17		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_file_format`	5.1.38	5.7.7	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_file_format_check`	5.1.38	5.7.7	Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes	Yes
`innodb_file_format_max`	5.5.5	5.7.7	Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`innodb_file_io_threads`			Yes	Yes	Yes		Global	No	Yes
`innodb_file_per_table`			Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes	Yes
`innodb_fill_factor`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`innodb_flush_log_at_timeout`	5.6.6				Yes		Global	Yes			Yes	Yes
`innodb_flush_log_at_trx_commit`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_flush_method`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_flush_neighbors`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_flush_sync`	5.7.8		Yes	Yes	Yes		Global	Yes				Yes
`innodb_flushing_avg_loops`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_force_load_corrupted`	5.5.18, 5.6.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`innodb_force_recovery`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_ft_aux_table`	5.6.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_ft_cache_size`	5.6.4		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_ft_enable_diag_print`	5.6.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_ft_enable_stopword`	5.6.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_ft_max_token_size`	5.6.4		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_ft_min_token_size`	5.6.4		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_ft_num_word_optimize`	5.6.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_ft_result_cache_limit`	5.6.13, 5.7.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_ft_server_stopword_table`	5.6.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_ft_sort_pll_degree`	5.6.4		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_ft_total_cache_size`	5.6.13, 5.7.2		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_ft_user_stopword_table`	5.6.4		Yes	Yes	Yes		Both	Yes			Yes	Yes
`Innodb_have_atomic_builtins`	5.1.38					Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_io_capacity`	5.1.38		Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes	Yes
`innodb_io_capacity_max`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_large_prefix`	5.5.14, 5.6.3	5.7.7	Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`innodb_limit_optimistic_insert_debug`	5.1.68		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_lock_wait_timeout`			Yes	Yes	Yes		Varies	Varies	Yes	Yes	Yes	Yes
`innodb_locks_unsafe_for_binlog`		5.6.3	Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_log_arch_dir`		5.0.24	Yes	Yes	Yes		Global	No	Yes
`innodb_log_archive`			Yes	Yes	Yes		Global	No	Yes
`innodb_log_buffer_size`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_log_checksum_algorithm`	5.7.8		Yes	Yes	Yes		Global	Yes				Yes
`innodb_log_checksums`	5.7.9		Yes	Yes	Yes		Global	Yes				Yes
`innodb_log_compressed_pages`	5.6.11		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_log_file_size`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_log_files_in_group`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_log_group_home_dir`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Innodb_log_waits`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_log_write_ahead_size`	5.7.4		Yes	Yes	Yes		Global	Yes				Yes
`Innodb_log_write_requests`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_log_writes`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_lru_scan_depth`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_max_dirty_pages_pct`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_max_dirty_pages_pct_lwm`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_max_purge_lag`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_max_purge_lag_delay`	5.6.5		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_max_undo_log_size`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`innodb_merge_threshold_set_all_debug`	5.7.6		Yes	Yes	Yes		Global	Yes				Yes
`innodb_mirrored_log_groups`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes
`innodb_monitor_disable`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_monitor_enable`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_monitor_reset`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_monitor_reset_all`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`Innodb_num_open_files`	5.6.2					Yes	Global	No			Yes	Yes
`innodb_numa_interleave`	5.6.27, 5.7.9		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_old_blocks_pct`	5.1.41		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_old_blocks_time`	5.1.41		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_online_alter_log_max_size`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_open_files`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_optimize_fulltext_only`	5.6.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_optimize_point_storage`	5.7.5		Yes	Yes	Yes		Session	Yes				Yes
`Innodb_os_log_fsyncs`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_os_log_pending_fsyncs`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_os_log_pending_writes`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_os_log_written`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_page_cleaners`	5.7.4		Yes	Yes	Yes		Global	No				Yes
`Innodb_page_size`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_page_size`	5.6.4		Yes	Yes	Yes		Global	No			Yes	Yes
`Innodb_pages_created`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_pages_read`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_pages_written`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_print_all_deadlocks`	5.5.30, 5.6.2		Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`innodb_purge_batch_size`	5.5.4		Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`innodb_purge_rseg_truncate_frequency`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`innodb_purge_threads`	5.5.4		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`innodb_random_read_ahead`	5.1.59, 5.5.16, 5.6.3		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_read_ahead_threshold`	5.1.38		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_read_io_threads`	5.1.38		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_read_only`	5.6.7		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_replication_delay`	5.1.38		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_rollback_on_timeout`	5.1.15		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_rollback_segments`	5.5.11, 5.6.2		Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`Innodb_row_lock_current_waits`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_row_lock_time`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_row_lock_time_avg`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_row_lock_time_max`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_row_lock_waits`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_rows_deleted`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_rows_inserted`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_rows_read`						Yes	Global	No	Yes	Yes	Yes	Yes
`Innodb_rows_updated`						Yes	Global	No	Yes	Yes	Yes	Yes
`innodb_saved_page_number_debug`	5.6.17		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_sort_buffer_size`	5.6.4		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_spin_wait_delay`	5.1.38		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_stats_auto_recalc`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_stats_method`	5.1.56, 5.5.10, 5.6.2		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_stats_on_metadata`	5.1.17, 5.5.4		Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes	Yes
`innodb_stats_persistent`	5.6.6		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_stats_persistent_sample_pages`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_stats_sample_pages`	5.1.38	5.6.3	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_stats_transient_sample_pages`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb-status-file`			Yes	Yes					Yes	Yes	Yes	Yes
`innodb_status_output`	5.6.16, 5.7.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_status_output_locks`	5.6.16, 5.7.4		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_strict_mode`	5.1.38		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`innodb_support_xa`		5.7.10	Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`innodb_sync_array_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_sync_debug`	5.7.8		Yes	Yes	Yes		Global	No				Yes
`innodb_sync_spin_loops`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_table_locks`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`innodb_temp_data_file_path`	5.7.1		Yes	Yes	Yes		Global	No				Yes
`innodb_thread_concurrency`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_thread_sleep_delay`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_tmpdir`	5.6.29, 5.7.11		Yes	Yes	Yes		Both	Yes			Yes	Yes
`Innodb_truncated_status_writes`	5.5.7					Yes	Global	No		Yes	Yes	Yes
`innodb_trx_purge_view_update_only_debug`	5.1.68		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_trx_rseg_n_slots_debug`	5.1.62		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`innodb_undo_directory`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_undo_log_truncate`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`innodb_undo_logs`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`innodb_undo_tablespaces`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`innodb_use_legacy_cardinality_algorithm`	5.1.35		Yes	Yes	Yes		Global	Yes	Yes
`innodb_use_native_aio`	5.5.4		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`innodb_use_sys_malloc`	5.1.38	5.6.3	Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_version`	5.1.38				Yes		Global	No	Yes	Yes	Yes	Yes
`innodb_write_io_threads`	5.1.38		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`insert_id`					Yes		Session	Yes	Yes	Yes	Yes	Yes
`install`			Yes						Yes	Yes	Yes	Yes
`install-manual`			Yes						Yes	Yes	Yes	Yes
`interactive_timeout`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`internal_tmp_disk_storage_engine`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`join_buffer_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`keep_files_on_create`	5.1.21		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Key_blocks_not_flushed`						Yes	Global	No	Yes	Yes	Yes	Yes
`Key_blocks_unused`						Yes	Global	No	Yes	Yes	Yes	Yes
`Key_blocks_used`						Yes	Global	No	Yes	Yes	Yes	Yes
`key_buffer_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`key_cache_age_threshold`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`key_cache_block_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`key_cache_division_limit`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Key_read_requests`						Yes	Global	No	Yes	Yes	Yes	Yes
`Key_reads`						Yes	Global	No	Yes	Yes	Yes	Yes
`Key_write_requests`						Yes	Global	No	Yes	Yes	Yes	Yes
`Key_writes`						Yes	Global	No	Yes	Yes	Yes	Yes
`keyring_file_data`	5.7.11		Yes	Yes	Yes		Global	Yes				Yes
`keyring_okv_conf_dir`	5.7.12		Yes	Yes	Yes		Global	Yes				Yes
`language`		5.5.0, 5.6.1	Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`large_files_support`					Yes		Global	No	Yes	Yes	Yes	Yes
`large_page_size`					Yes		Global	No	Yes	Yes	Yes	Yes
`large-pages`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`last_insert_id`					Yes		Session	Yes	Yes	Yes	Yes	Yes
`Last_query_cost`						Yes	Session	No	Yes	Yes	Yes	Yes
`Last_query_partial_plans`	5.6.5					Yes	Session	No			Yes	Yes
`lc-messages`			Yes	Yes	Yes		Both	Yes		Yes	Yes	Yes
`lc-messages-dir`			Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`lc_time_names`	5.1.12				Yes		Both	Yes	Yes	Yes	Yes	Yes
`license`					Yes		Global	No	Yes	Yes	Yes	Yes
`local_infile`					Yes		Global	Yes	Yes	Yes	Yes	Yes
`local-service`			Yes						Yes	Yes	Yes	Yes
`lock_wait_timeout`	5.5.3		Yes	Yes	Yes		Both	Yes		Yes	Yes	Yes
`Locked_connects`	5.7.6					Yes	Global	No				Yes
`locked_in_memory`					Yes		Global	No	Yes	Yes	Yes	Yes
`log`		5.1.29	Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes
`log_backward_compatible_user_definitions`	5.7.6		Yes	Yes	Yes		Global	Yes				Yes
`log-bin`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`log_bin`					Yes		Global	No	Yes	Yes	Yes	Yes
`log_bin_basename`	5.6.2				Yes		Global	No			Yes	Yes
`log-bin-index`			Yes	Yes					Yes	Yes	Yes	Yes
`log_bin_index`	5.6.4				Yes		Global	No			Yes	Yes
`log-bin-trust-function-creators`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`log-bin-trust-routine-creators`		5.0.16	Yes	Yes	Yes		Global	Yes	Yes	Yes
`log-bin-use-v1-row-events`	5.1.56-ndb-7-0-27, 5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1, 5.6.6		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`log_bin_use_v1_row_events`	5.1.56-ndb-7-0-27, 5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1, 5.6.6		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`log_builtin_as_identified_by_password`	5.7.9		Yes	Yes	Yes		Global	Yes				Yes
`log-error`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`log_error_verbosity`	5.7.2		Yes	Yes	Yes		Global	Yes				Yes
`log-isam`			Yes	Yes					Yes	Yes	Yes	Yes
`log-output`	5.1.6		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`log-queries-not-using-indexes`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`log-raw`	5.6.3		Yes	Yes							Yes	Yes
`log-short-format`			Yes	Yes					Yes	Yes	Yes	Yes
`log-slave-updates`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`log_slave_updates`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`log-slow-admin-statements`			Yes	Yes					Yes	Yes	Yes	Yes
`log_slow_admin_statements`	5.6.11, 5.7.1				Yes		Global	Yes			Yes	Yes
`log-slow-queries`		5.1.29	Yes	Yes	Yes		Global	Varies	Yes	Yes	Yes
`log-slow-slave-statements`	5.1.21		Yes	Yes					Yes	Yes	Yes	Yes
`log_slow_slave_statements`	5.6.11, 5.7.1				Yes		Global	Yes			Yes	Yes
`log_statements_unsafe_for_binlog`	5.7.11				Yes		Global	Yes				Yes
`log_syslog`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`log_syslog_facility`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`log_syslog_include_pid`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`log_syslog_tag`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`log-tc`			Yes	Yes					Yes	Yes	Yes	Yes
`log-tc-size`			Yes	Yes					Yes	Yes	Yes	Yes
`log_throttle_queries_not_using_indexes`	5.6.5				Yes		Global	Yes			Yes	Yes
`log_timestamps`	5.7.2		Yes	Yes	Yes		Global	Yes				Yes
`log-warnings`		5.7.2	Yes	Yes	Yes		Varies	Yes	Yes	Yes	Yes	Yes
`long_query_time`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`low-priority-updates`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`lower_case_file_system`					Yes		Global	No	Yes	Yes	Yes	Yes
`lower_case_table_names`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`master-connect-retry`		5.1.17	Yes	Yes					Yes	Yes
`master-host`		5.1.17	Yes	Yes					Yes	Yes
`master-info-file`			Yes	Yes					Yes	Yes	Yes	Yes
`master-info-repository`	5.6.2		Yes	Yes							Yes	Yes
`master_info_repository`	5.6.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`master-password`		5.1.17	Yes	Yes					Yes	Yes
`master-port`		5.1.17	Yes	Yes					Yes	Yes
`master-retry-count`		5.6.1	Yes	Yes					Yes	Yes	Yes	Yes
`master-ssl`		5.1.17	Yes	Yes					Yes	Yes
`master-ssl-ca`		5.1.17	Yes	Yes					Yes	Yes
`master-ssl-capath`		5.1.17	Yes	Yes					Yes	Yes
`master-ssl-cert`		5.1.17	Yes	Yes					Yes	Yes
`master-ssl-cipher`		5.1.17	Yes	Yes					Yes	Yes
`master-ssl-key`		5.1.17	Yes	Yes					Yes	Yes
`master-user`		5.1.17	Yes	Yes					Yes	Yes
`master-verify-checksum`	5.6.2		Yes	Yes							Yes	Yes
`master_verify_checksum`	5.6.2				Yes		Global	Yes			Yes	Yes
`max_allowed_packet`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_binlog_cache_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`max-binlog-dump-events`			Yes	Yes					Yes	Yes	Yes	Yes
`max_binlog_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`max_binlog_stmt_cache_size`	5.5.9, 5.6.1		Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`max_connect_errors`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`max_connections`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`max_delayed_threads`		5.6.7	Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_digest_length`	5.6.24, 5.7.6		Yes	Yes	Yes		Global	No			Yes	Yes
`max_error_count`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_execution_time`	5.7.8		Yes	Yes	Yes		Both	Yes				Yes
`Max_execution_time_exceeded`	5.7.8					Yes	Both	No				Yes
`Max_execution_time_set`	5.7.8					Yes	Both	No				Yes
`Max_execution_time_set_failed`	5.7.8					Yes	Both	No				Yes
`max_heap_table_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_insert_delayed_threads`		5.6.7			Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_join_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_length_for_sort_data`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_long_data_size`	5.1.57, 5.5.11	5.1.57, 5.5.11	Yes	Yes	Yes		Global	No	Yes	Yes
`max_points_in_geometry`	5.7.8		Yes	Yes	Yes		Global	Yes				Yes
`max_prepared_stmt_count`	5.1.10		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`max_relay_log_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`max_seeks_for_key`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_sort_length`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_sp_recursion_depth`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_statement_time`	5.7.4				Yes		Both	Yes				Yes
`Max_statement_time_exceeded`	5.7.4					Yes	Both	No				Yes
`Max_statement_time_set`	5.7.4					Yes	Both	No				Yes
`Max_statement_time_set_failed`	5.7.4					Yes	Both	No				Yes
`max_tmp_tables`		5.6.7			Yes		Both	Yes	Yes	Yes	Yes	Yes
`Max_used_connections`						Yes	Global	No	Yes	Yes	Yes	Yes
`Max_used_connections_time`	5.7.5					Yes	Global	No				Yes
`max_user_connections`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`max_write_lock_count`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`mecab_charset`	5.7.6					Yes	Global	No				Yes
`mecab_rc_file`	5.7.6		Yes	Yes	Yes		Global	No				Yes
`memlock`			Yes	Yes					Yes	Yes	Yes	Yes
`merge`	5.1.12		Yes	Yes					Yes
`metadata_locks_cache_size`	5.5.19, 5.6.4	5.7.4			Yes		Global	No		Yes	Yes	Yes
`metadata_locks_hash_instances`	5.6.8	5.7.4			Yes		Global	No			Yes	Yes
`min-examined-row-limit`	5.1.21		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`multi_range_count`		5.6.7	Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`myisam-block-size`			Yes	Yes					Yes	Yes	Yes	Yes
`myisam_data_pointer_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`myisam_max_sort_file_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`myisam_mmap_size`	5.1.43, 5.5.1		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`myisam-recover`			Yes	Yes					Yes	Yes
`myisam-recover-options`	5.5.3		Yes	Yes						Yes	Yes	Yes
`myisam_recover_options`					Yes		Global	No	Yes	Yes	Yes	Yes
`myisam_repair_threads`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`myisam_sort_buffer_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`myisam_stats_method`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`myisam_use_mmap`	5.1.4		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`mysql_firewall_max_query_size`	5.6.24		Yes	Yes	Yes		Global	No			Yes
`mysql_firewall_mode`	5.6.24, 5.7.9		Yes	Yes	Yes		Global	Yes			Yes	Yes
`mysql_firewall_trace`	5.6.24, 5.7.9		Yes	Yes	Yes		Global	Yes			Yes	Yes
`mysql_native_password_proxy_users`	5.7.7		Yes	Yes	Yes		Global	Yes				Yes
`Mysqlx_bytes_received`						Yes	Both	No				Yes
`Mysqlx_bytes_sent`						Yes	Both	No				Yes
`mysqlx_connect_timeout`			Yes	Yes	Yes		Global	Yes				Yes
`Mysqlx_connection_accept_errors`						Yes	Both	No				Yes
`Mysqlx_connection_errors`						Yes	Both	No				Yes
`Mysqlx_connections_accepted`						Yes	Global	No				Yes
`Mysqlx_connections_closed`						Yes	Global	No				Yes
`Mysqlx_connections_rejected`						Yes	Global	No				Yes
`Mysqlx_crud_delete`						Yes	Both	No				Yes
`Mysqlx_crud_find`						Yes	Both	No				Yes
`Mysqlx_crud_insert`						Yes	Both	No				Yes
`Mysqlx_crud_update`						Yes	Both	No				Yes
`Mysqlx_errors_sent`						Yes	Both	No				Yes
`Mysqlx_expect_close`						Yes	Both	No				Yes
`Mysqlx_expect_open`						Yes	Both	No				Yes
`mysqlx_idle_worker_thread_timeout`			Yes	Yes								Yes
`Mysqlx_init_error`						Yes	Both	No				Yes
`mysqlx_max_allowed_packet`			Yes	Yes								Yes
`mysqlx_max_connections`			Yes	Yes	Yes		Global	Yes				Yes
`mysqlx_min_worker_threads`			Yes	Yes								Yes
`Mysqlx_notice_other_sent`						Yes	Both	No				Yes
`Mysqlx_notice_warning_sent`						Yes	Both	No				Yes
`mysqlx_port`			Yes	Yes	Yes		Global	Yes				Yes
`Mysqlx_rows_sent`						Yes	Both	No				Yes
`Mysqlx_sessions`						Yes	Global	No				Yes
`Mysqlx_sessions_accepted`						Yes	Global	No				Yes
`Mysqlx_sessions_closed`						Yes	Global	No				Yes
`Mysqlx_sessions_fatal_error`						Yes	Global	No				Yes
`Mysqlx_sessions_killed`						Yes	Global	No				Yes
`Mysqlx_sessions_rejected`						Yes	Global	No				Yes
`Mysqlx_ssl_accept_renegotiates`						Yes	Global	No				Yes
`Mysqlx_ssl_accepts`						Yes	Global	No				Yes
`Mysqlx_ssl_active`						Yes	Both	No				Yes
`mysqlx_ssl_ca`			Yes	Yes								Yes
`mysqlx_ssl_capath`			Yes	Yes								Yes
`mysqlx_ssl_cert`			Yes	Yes								Yes
`Mysqlx_ssl_cipher`						Yes	Both	No				Yes
`mysqlx_ssl_cipher`			Yes	Yes								Yes
`Mysqlx_ssl_cipher_list`						Yes	Both	No				Yes
`mysqlx_ssl_crl`			Yes	Yes								Yes
`mysqlx_ssl_crlpath`			Yes	Yes								Yes
`Mysqlx_ssl_ctx_verify_depth`						Yes	Both	No				Yes
`Mysqlx_ssl_ctx_verify_mode`						Yes	Both	No				Yes
`Mysqlx_ssl_finished_accepts`						Yes	Global	No				Yes
`mysqlx_ssl_key`			Yes	Yes								Yes
`Mysqlx_ssl_server_not_after`						Yes	Global	No				Yes
`Mysqlx_ssl_server_not_before`						Yes	Global	No				Yes
`Mysqlx_ssl_verify_depth`						Yes	Global	No				Yes
`Mysqlx_ssl_verify_mode`						Yes	Global	No				Yes
`Mysqlx_ssl_version`						Yes	Both	No				Yes
`Mysqlx_stmt_create_collection`						Yes	Both	No				Yes
`Mysqlx_stmt_create_collection_index`						Yes	Both	No				Yes
`Mysqlx_stmt_disable_notices`						Yes	Both	No				Yes
`Mysqlx_stmt_drop_collection`						Yes	Both	No				Yes
`Mysqlx_stmt_drop_collection_index`						Yes	Both	No				Yes
`Mysqlx_stmt_enable_notices`						Yes	Both	No				Yes
`Mysqlx_stmt_execute_sql`						Yes	Both	No				Yes
`Mysqlx_stmt_execute_xplugin`						Yes	Both	No				Yes
`Mysqlx_stmt_kill_client`						Yes	Both	No				Yes
`Mysqlx_stmt_list_clients`						Yes	Both	No				Yes
`Mysqlx_stmt_list_notices`						Yes	Both	No				Yes
`Mysqlx_stmt_list_objects`						Yes	Both	No				Yes
`Mysqlx_stmt_ping`						Yes	Both	No				Yes
`Mysqlx_worker_threads`						Yes	Global	No				Yes
`Mysqlx_worker_threads_active`						Yes	Global	No				Yes
`named_pipe`					Yes		Global	No	Yes	Yes	Yes	Yes
`ndb-allow-copying-alter-table`	5.7.10-ndb-7.5.0		Yes	Yes	Yes		Both	Yes				Yes
`Ndb_api_bytes_received_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_bytes_received_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_bytes_received_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_bytes_sent_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_bytes_sent_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes
`Ndb_api_bytes_sent_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_event_bytes_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_event_bytes_count_injector`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_event_data_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_event_data_count_injector`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_event_nondata_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_event_nondata_count_injector`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_pk_op_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_pk_op_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_pk_op_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_pruned_scan_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_pruned_scan_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_pruned_scan_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_range_scan_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_range_scan_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes
`Ndb_api_range_scan_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_read_row_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_read_row_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_read_row_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_scan_batch_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_scan_batch_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes
`Ndb_api_scan_batch_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_table_scan_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_table_scan_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_table_scan_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_trans_abort_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_abort_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_abort_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_close_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_close_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_close_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_commit_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_commit_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_commit_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_local_read_row_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_trans_local_read_row_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes
`Ndb_api_trans_local_read_row_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_start_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_start_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_trans_start_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_uk_op_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_uk_op_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes
`Ndb_api_uk_op_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_exec_complete_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_exec_complete_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_exec_complete_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_meta_request_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_meta_request_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_meta_request_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes
`Ndb_api_wait_nanos_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_nanos_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_nanos_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_scan_result_count`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_scan_result_count_session`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Session	No	Yes	Yes	Yes	Yes
`Ndb_api_wait_scan_result_count_slave`	5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11					Yes	Global	No	Yes	Yes	Yes	Yes
`ndb_autoincrement_prefetch_sz`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb-batch-size`	5.1.23-ndb-6.3.8		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndb-blob-read-batch-bytes`	5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb-blob-write-batch-bytes`	5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_cache_check_time`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb_clear_apply_status`	5.6.28-ndb-7.4.9		Yes		Yes		Global	Yes			Yes	Yes
`ndb-cluster-connection-pool`	5.1.19-ndb-6.2.2		Yes	Yes	Yes	Yes	Global	No	Yes	Yes	Yes	Yes
`ndb-cluster-connection-pool-nodeids`	5.7.10-ndb-7.5.0		Yes	Yes	Yes		Global	No				Yes
`Ndb_cluster_node_id`						Yes	Both	No	Yes	Yes	Yes	Yes
`Ndb_config_from_host`	5.1.12					Yes	Both	No	Yes	Yes	Yes	Yes
`Ndb_config_from_port`	5.1.12					Yes	Both	No	Yes	Yes	Yes	Yes
`Ndb_conflict_fn_epoch`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1					Yes	Global	No	Yes	Yes	Yes
`Ndb_conflict_fn_epoch_trans`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_conflict_fn_epoch2`	5.6.21-ndb-7.4.2					Yes	Global	No			Yes
`Ndb_conflict_fn_epoch2_trans`	5.6.21-ndb-7.4.2					Yes	Global	No			Yes
`Ndb_conflict_fn_max`	5.1.22-ndb-6.3.3					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_conflict_fn_max_del_win`	5.6.21-ndb-7.4.1					Yes	Global	No			Yes
`Ndb_conflict_fn_old`	5.1.22-ndb-6.3.4					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_conflict_last_conflict_epoch`	5.6.21-ndb-7.4.2				Yes		Global	No			Yes
`Ndb_conflict_last_stable_epoch`	5.6.21-ndb-7.4.2					Yes	Global	No			Yes
`Ndb_conflict_reflected_op_discard_count`	5.6.21-ndb-7.4.2					Yes	Global	No			Yes
`Ndb_conflict_reflected_op_prepare_count`	5.6.21-ndb-7.4.2					Yes	Global	No			Yes
`Ndb_conflict_refresh_op_count`	5.6.21-ndb-7.4.2					Yes	Global	No			Yes
`Ndb_conflict_trans_conflict_commit_count`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1					Yes	Global	No	Yes	Yes	Yes
`Ndb_conflict_trans_detect_iter_count`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_conflict_trans_reject_count`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1					Yes	Global	No	Yes	Yes	Yes
`Ndb_conflict_trans_row_conflict_count`	5.6.21-ndb-7.4.2					Yes	Global	No			Yes
`Ndb_conflict_trans_row_reject_count`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1					Yes	Global	No	Yes	Yes	Yes	Yes
`ndb-connectstring`			Yes	Yes					Yes	Yes	Yes	Yes
`ndb_data_node_neighbour`	5.7.12-ndb-7.5.2		Yes	Yes	Yes		Global	Yes				Yes
`ndb-deferred-constraints`	5.1.56-ndb-7.0.28, 5.1.56-ndb-7.1.14		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_deferred_constraints`	5.1.56-ndb-7.0.28, 5.1.56-ndb-7.1.14		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb-distribution`	5.1.32-ndb-7.0.4		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb_distribution`	5.1.32-ndb-7.0.4		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Ndb_epoch_delete_delete_count`	5.6.22-ndb-7.4.2					Yes	Global	No			Yes
`ndb_eventbuffer_free_percent`	5.6.22-ndb-7.4.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`ndb_eventbuffer_max_alloc`	5.1.72-ndb-7.1.29, 5.5.34-ndb-7.2.14, 5.6.14-ndb-7.3.3		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Ndb_execute_count`	5.1.22-ndb-6.3.6					Yes	Global	No	Yes	Yes	Yes
`ndb_extra_logging`	5.1.6		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb_force_send`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_fully_replicated`	5.7.12-ndb-7-5-2		Yes	Yes	Yes		Both	Yes				Yes
`ndb_index_stat_cache_entries`		5.1.19	Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes
`ndb_index_stat_enable`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_index_stat_option`	5.1.1.56-ndb-7.1.15, 5.5.15-ndb-7.2.1		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_index_stat_update_freq`		5.1.19	Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes
`ndb_join_pushdown`	5.1.51-ndb-7.2.0				Yes		Both	Yes	Yes	Yes	Yes	Yes
`Ndb_last_commit_epoch_server`	5.6.20-ndb-7.4.1					Yes	Global	No			Yes	Yes
`Ndb_last_commit_epoch_session`	5.6.20-ndb-7.4.1					Yes	Session	No			Yes	Yes
`ndb-log-apply-status`	5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndb_log_apply_status`	5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndb_log_bin`	5.1.6		Yes		Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_log_binlog_index`	5.1.6		Yes		Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb-log-empty-epochs`	5.1.31-ndb-6.3.21, 5.1.31-ndb-6.4.1		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb_log_empty_epochs`	5.1.31-ndb-6.3.21, 5.1.31-ndb-6.4.1		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb-log-exclusive-reads`	5.6.20-ndb-7.4.1		Yes	Yes	Yes		Both	Yes			Yes	Yes
`ndb_log_exclusive_reads`	5.6.20-ndb-7.4.1		Yes	Yes	Yes		Both	Yes			Yes	Yes
`ndb-log-orig`	5.1.22-ndb-6.3.2		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndb_log_orig`	5.1.22-ndb-6.3.2		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndb-log-transaction-id`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndb_log_transaction_id`	5.1.56-ndb-7.1.16, 5.5.15-ndb-7.2.1				Yes		Global	No	Yes	Yes	Yes	Yes
`ndb-log-update-as-write`	5.1.19-ndb-6.3.0, 5.1.22-ndb-6.2.5		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes
`ndb_log_updated_only`	5.1.19-ndb-6.3.0		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb-mgmd-host`			Yes	Yes					Yes	Yes	Yes	Yes
`ndb-nodeid`	5.1.15		Yes	Yes		Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_number_of_data_nodes`	5.1.12					Yes	Global	No	Yes	Yes	Yes	Yes
`ndb_optimization_delay`	5.1.23-ndb-6.3.7				Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndb_optimized_node_selection`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Ndb_pruned_scan_count`	5.1.34-ndb-6.3.25, 5.1.32-ndb-7.0.5					Yes	Global	No	Yes	Yes	Yes
`Ndb_pushed_queries_defined`	5.1.51-ndb-7.2.0					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_pushed_queries_dropped`	5.1.51-ndb-7.2.0					Yes	Global	No	Yes	Yes	Yes
`Ndb_pushed_queries_executed`	5.1.51-ndb-7.2.0					Yes	Global	No	Yes	Yes	Yes	Yes
`Ndb_pushed_reads`	5.1.51-ndb-7.2.0					Yes	Global	No	Yes	Yes	Yes
`ndb_read_backup`	5.7.12-ndb-7.5.2		Yes	Yes	Yes		Global	Yes				Yes
`ndb-recv-thread-activation-threshold`	5.6.10-ndb-7.3.1		Yes	Yes							Yes	Yes
`ndb_recv_thread_activation_threshold`	5.6.10-ndb-7.3.1										Yes	Yes
`ndb-recv-thread-cpu-mask`	5.6.10-ndb-7.3.1		Yes	Yes							Yes	Yes
`ndb_recv_thread_cpu_mask`	5.6.10-ndb-7.3.1				Yes		Global	Yes			Yes	Yes
`ndb_report_thresh_binlog_epoch_slip`			Yes	Yes					Yes	Yes	Yes	Yes
`ndb_report_thresh_binlog_mem_usage`			Yes	Yes					Yes	Yes	Yes	Yes
`Ndb_scan_count`	5.1.34-ndb-6.3.25, 5.1.32-ndb-7.0.5					Yes	Global	No	Yes	Yes	Yes	Yes
`ndb_show_foreign_key_mock_tables`	5.6.11-ndb-7.3.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`ndb_slave_conflict_role`	5.6.20-ndb-7.4.1		Yes	Yes	Yes		Global	Yes			Yes	Yes
`Ndb_slave_max_replicated_epoch`	5.6.20-ndb-7.4.1				Yes		Global	No			Yes	Yes
`ndb_table_no_logging`	5.1.23-ndb-6.3.8				Yes		Session	Yes	Yes	Yes	Yes	Yes
`ndb_table_temporary`	5.1.23-ndb-6.3.8				Yes		Session	Yes	Yes	Yes	Yes	Yes
`ndb-transid-mysql-connection-map`	5.1.56-ndb-7.1.17, 5.5.16-ndb-7.2.2		Yes						Yes	Yes	Yes	Yes
`ndb_use_copying_alter_table`	5.1.12				Yes		Both	No	Yes	Yes	Yes	Yes
`ndb_use_exact_count`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_use_transactions`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndb_version`	5.1.16-ndb-7.1.19				Yes		Global	No	Yes	Yes	Yes	Yes
`ndb_version_string`	5.1.16-ndb-7.1.19				Yes		Global	No	Yes	Yes	Yes	Yes
`ndb-wait-connected`	5.1.16-ndb-6.2.0		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndb-wait-setup`	5.1.39-ndb-6.2.19, 5.1.39-ndb-6.3.28, 5.1.39-ndb-7.0.9		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ndbcluster`			Yes	Yes					Yes	Yes	Yes	Yes
`ndbinfo_database`	5.1.41-ndb-7.1.1				Yes		Global	No	Yes	Yes	Yes	Yes
`ndbinfo_max_bytes`	5.1.41-ndb-7.1.1		Yes		Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndbinfo_max_rows`	5.1.41-ndb-7.1.1		Yes		Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndbinfo_offline`	5.1.41-ndb-7.1.1				Yes		Global	Yes	Yes	Yes	Yes	Yes
`ndbinfo_show_hidden`	5.1.41-ndb-7.1.1		Yes		Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndbinfo_table_prefix`	5.1.41-ndb-7.1.1		Yes		Yes		Both	Yes	Yes	Yes	Yes	Yes
`ndbinfo_version`	5.1.41-ndb-7.1.1				Yes		Global	No	Yes	Yes	Yes	Yes
`net_buffer_length`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`net_read_timeout`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`net_retry_count`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`net_write_timeout`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`new`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`ngram_token_size`	5.7.6		Yes	Yes	Yes		Global	No				Yes
`no-defaults`			Yes						Yes	Yes	Yes	Yes
`Not_flushed_delayed_rows`		5.6.7				Yes	Global	No	Yes	Yes	Yes	Yes
`offline_mode`	5.7.5		Yes	Yes	Yes		Global	Yes				Yes
`old`	5.1.18		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`old-alter-table`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`old_passwords`		5.7.6			Yes		Both	Yes	Yes	Yes	Yes	Yes
`old-style-user-limits`			Yes	Yes					Yes	Yes	Yes	Yes
`one-thread`			Yes	Yes					Yes	Yes	Yes
`Ongoing_anonymous_gtid_violating_transaction_count`						Yes	Global	No				Yes
`Ongoing_anonymous_transaction_count`						Yes	Global	No				Yes
`Ongoing_automatic_gtid_violating_transaction_count`						Yes	Global	No				Yes
`Open_files`						Yes	Global	No	Yes	Yes	Yes	Yes
`open-files-limit`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Open_streams`						Yes	Global	No	Yes	Yes	Yes	Yes
`Open_table_definitions`	5.1.3					Yes	Global	No	Yes	Yes	Yes	Yes
`Open_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`Opened_files`	5.1.21					Yes	Global	No	Yes	Yes	Yes	Yes
`Opened_table_definitions`	5.1.24					Yes	Both	No	Yes	Yes	Yes	Yes
`Opened_tables`						Yes	Both	No	Yes	Yes	Yes	Yes
`optimizer_join_cache_level`	5.6.1		Yes	Yes	Yes		Both	Yes			Yes
`optimizer_prune_level`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`optimizer_search_depth`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`optimizer_switch`	5.1.34		Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`optimizer_trace`	5.6.3				Yes		Both	Yes			Yes	Yes
`optimizer_trace_features`	5.6.3				Yes		Both	Yes			Yes	Yes
`optimizer_trace_limit`	5.6.3				Yes		Both	Yes			Yes	Yes
`optimizer_trace_max_mem_size`	5.6.3				Yes		Both	Yes			Yes	Yes
`optimizer_trace_offset`	5.6.3				Yes		Both	Yes			Yes	Yes
`parser_max_mem_size`	5.7.12		Yes	Yes	Yes		Both	Yes				Yes
`partition`			Yes	Yes					Yes	Yes	Yes	Yes
`performance_schema`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`Performance_schema_accounts_lost`	5.6.3					Yes	Global	No			Yes	Yes
`performance_schema_accounts_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`Performance_schema_cond_classes_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_cond_instances_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`performance-schema-consumer-events-stages-current`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-stages-history`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-stages-history-long`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-statements-current`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-statements-history`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-statements-history-long`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-transactions-current`	5.7.3		Yes	Yes								Yes
`performance-schema-consumer-events-transactions-history`	5.7.3		Yes	Yes								Yes
`performance-schema-consumer-events-transactions-history-long`	5.7.3		Yes	Yes								Yes
`performance-schema-consumer-events-waits-current`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-waits-history`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-events-waits-history-long`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-global-instrumentation`	5.6.4		Yes	Yes							Yes	Yes
`performance-schema-consumer-statements-digest`	5.6.5		Yes	Yes							Yes	Yes
`performance-schema-consumer-thread-instrumentation`	5.6.4		Yes	Yes							Yes	Yes
`Performance_schema_digest_lost`	5.6.5					Yes	Global	No			Yes	Yes
`performance_schema_digests_size`	5.6.5		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_events_stages_history_long_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_events_stages_history_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_events_statements_history_long_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_events_statements_history_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_events_transactions_history_long_size`	5.7.3		Yes	Yes	Yes		Global	No				Yes
`performance_schema_events_transactions_history_size`	5.7.3		Yes	Yes	Yes		Global	No				Yes
`performance_schema_events_waits_history_long_size`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_events_waits_history_size`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`Performance_schema_file_classes_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_file_handles_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_file_instances_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_hosts_lost`	5.6.3					Yes	Global	No			Yes	Yes
`performance_schema_hosts_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`Performance_schema_index_stat_lost`	5.7.6					Yes	Global	No				Yes
`performance-schema-instrument`	5.6.4		Yes	Yes							Yes	Yes
`Performance_schema_locker_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`performance_schema_max_cond_classes`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_cond_instances`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_digest_length`	5.6.26, 5.7.8		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_max_file_classes`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_file_handles`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_file_instances`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_index_stat`	5.7.6		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_memory_classes`	5.7.2		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_metadata_locks`	5.7.3		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_mutex_classes`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_mutex_instances`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_prepared_statements_instances`	5.7.4		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_program_instances`	5.7.2		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_rwlock_classes`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_rwlock_instances`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_socket_classes`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_max_socket_instances`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_max_sql_text_length`	5.7.6		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_stage_classes`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_max_statement_classes`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_max_statement_stack`	5.7.2		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_table_handles`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_table_instances`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_table_lock_stat`	5.7.6		Yes	Yes	Yes		Global	No				Yes
`performance_schema_max_thread_classes`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`performance_schema_max_thread_instances`	5.5.3		Yes	Yes	Yes		Global	No		Yes	Yes	Yes
`Performance_schema_memory_classes_lost`	5.7.2					Yes	Global	No				Yes
`Performance_schema_metadata_lock_lost`	5.7.3					Yes	Global	No				Yes
`Performance_schema_mutex_classes_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_mutex_instances_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_nested_statement_lost`	5.7.2					Yes	Global	No				Yes
`Performance_schema_prepared_statements_lost`	5.7.4					Yes	Global	No				Yes
`Performance_schema_program_lost`	5.7.2					Yes	Global	No				Yes
`Performance_schema_rwlock_classes_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_rwlock_instances_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_session_connect_attrs_lost`	5.6.6					Yes	Global	No			Yes	Yes
`performance_schema_session_connect_attrs_size`	5.6.6		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_setup_actors_size`	5.6.1		Yes	Yes	Yes		Global	No			Yes	Yes
`performance_schema_setup_objects_size`	5.6.1		Yes	Yes	Yes		Global	No			Yes	Yes
`Performance_schema_socket_classes_lost`	5.6.3					Yes	Global	No			Yes	Yes
`Performance_schema_socket_instances_lost`	5.6.3					Yes	Global	No			Yes	Yes
`Performance_schema_stage_classes_lost`	5.6.3					Yes	Global	No			Yes	Yes
`Performance_schema_statement_classes_lost`	5.6.3					Yes	Global	No			Yes	Yes
`Performance_schema_table_handles_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_table_instances_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_table_lock_stat_lost`	5.7.6					Yes	Global	No				Yes
`Performance_schema_thread_classes_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_thread_instances_lost`	5.5.3					Yes	Global	No		Yes	Yes	Yes
`Performance_schema_users_lost`	5.6.3					Yes	Global	No			Yes	Yes
`performance_schema_users_size`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`pid-file`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`plugin`			Yes	Yes					Yes	Yes	Yes	Yes
`plugin_dir`	5.1.2		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`plugin-load`	5.1.18		Yes	Yes					Yes	Yes	Yes	Yes
`plugin-load-add`	5.6.3		Yes	Yes							Yes	Yes
`port`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`port-open-timeout`	5.1.5		Yes	Yes					Yes	Yes	Yes	Yes
`preload_buffer_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Prepared_stmt_count`	5.1.14					Yes	Global	No	Yes	Yes	Yes	Yes
`prepared_stmt_count`	5.1.10				Yes		Global	No	Yes
`print-defaults`			Yes						Yes	Yes	Yes	Yes
`profiling`	5.1.24	5.6.8			Yes		Varies	Yes	Yes	Yes	Yes	Yes
`profiling_history_size`	5.1.24	5.6.8	Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`protocol_version`					Yes		Global	No	Yes	Yes	Yes	Yes
`proxy_user`	5.5.7				Yes		Session	No		Yes	Yes	Yes
`pseudo_slave_mode`	5.5.30, 5.6.10				Yes		Session	Yes		Yes	Yes	Yes
`pseudo_thread_id`					Yes		Session	Yes	Yes	Yes	Yes	Yes
`Qcache_free_blocks`						Yes	Global	No	Yes	Yes	Yes	Yes
`Qcache_free_memory`						Yes	Global	No	Yes	Yes	Yes	Yes
`Qcache_hits`						Yes	Global	No	Yes	Yes	Yes	Yes
`Qcache_inserts`						Yes	Global	No	Yes	Yes	Yes	Yes
`Qcache_lowmem_prunes`						Yes	Global	No	Yes	Yes	Yes	Yes
`Qcache_not_cached`						Yes	Global	No	Yes	Yes	Yes	Yes
`Qcache_queries_in_cache`						Yes	Global	No	Yes	Yes	Yes	Yes
`Qcache_total_blocks`						Yes	Global	No	Yes	Yes	Yes	Yes
`Queries`	5.1.31					Yes	Both	No	Yes	Yes	Yes	Yes
`query_alloc_block_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`query_cache_limit`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`query_cache_min_res_unit`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`query_cache_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`query_cache_type`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`query_cache_wlock_invalidate`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`query_prealloc_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Questions`						Yes	Both	No	Yes	Yes	Yes	Yes
`rand_seed1`					Yes		Session	Yes	Yes	Yes	Yes	Yes
`rand_seed2`					Yes		Session	Yes	Yes	Yes	Yes	Yes
`range_alloc_block_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`range_optimizer_max_mem_size`	5.7.9		Yes	Yes	Yes		Both	Yes				Yes
`rbr_exec_mode`	5.7.1				Yes		Session	Yes				Yes
`read_buffer_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`read_only`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`read_rnd_buffer_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`relay-log`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`relay_log_basename`	5.6.2				Yes		Global	No			Yes	Yes
`relay-log-index`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`relay_log_index`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`relay-log-info-file`			Yes	Yes					Yes	Yes	Yes	Yes
`relay_log_info_file`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`relay-log-info-repository`	5.6.2		Yes	Yes							Yes	Yes
`relay_log_info_repository`	5.6.2				Yes		Global	Yes			Yes	Yes
`relay_log_purge`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`relay-log-recovery`			Yes	Yes						Yes	Yes	Yes
`relay_log_recovery`			Yes	Yes	Yes		Global	Varies		Yes	Yes	Yes
`relay_log_space_limit`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`remove`			Yes						Yes	Yes	Yes	Yes
`replicate-do-db`			Yes	Yes					Yes	Yes	Yes	Yes
`replicate-do-table`			Yes	Yes					Yes	Yes	Yes	Yes
`replicate-ignore-db`			Yes	Yes					Yes	Yes	Yes	Yes
`replicate-ignore-table`			Yes	Yes					Yes	Yes	Yes	Yes
`replicate-rewrite-db`			Yes	Yes					Yes	Yes	Yes	Yes
`replicate-same-server-id`			Yes	Yes					Yes	Yes	Yes	Yes
`replicate-wild-do-table`			Yes	Yes					Yes	Yes	Yes	Yes
`replicate-wild-ignore-table`			Yes	Yes					Yes	Yes	Yes	Yes
`report-host`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`report-password`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`report-port`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`report-user`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`require_secure_transport`	5.7.8		Yes	Yes	Yes		Global	Yes				Yes
`rewriter_enabled`	5.7.6				Yes		Global	Yes				Yes
`Rewriter_number_loaded_rules`	5.7.6					Yes	Global	No				Yes
`Rewriter_number_reloads`	5.7.6					Yes	Global	No				Yes
`Rewriter_number_rewritten_queries`	5.7.6					Yes	Global	No				Yes
`Rewriter_reload_error`	5.7.6					Yes	Global	No				Yes
`rewriter_verbose`	5.7.6				Yes		Global	Yes				Yes
`rpl_recovery_rank`		5.5.3, 6.0.14			Yes		Global	Yes	Yes	Yes
`Rpl_semi_sync_master_clients`						Yes	Global	No		Yes	Yes	Yes
`rpl_semi_sync_master_enabled`					Yes		Global	Yes		Yes	Yes	Yes
`Rpl_semi_sync_master_net_avg_wait_time`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_net_wait_time`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_net_waits`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_no_times`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_no_tx`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_status`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_timefunc_failures`						Yes	Global	No		Yes	Yes	Yes
`rpl_semi_sync_master_timeout`					Yes		Global	Yes		Yes	Yes	Yes
`rpl_semi_sync_master_trace_level`					Yes		Global	Yes		Yes	Yes	Yes
`Rpl_semi_sync_master_tx_avg_wait_time`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_tx_wait_time`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_tx_waits`						Yes	Global	No		Yes	Yes	Yes
`rpl_semi_sync_master_wait_for_slave_count`	5.7.3				Yes		Global	Yes				Yes
`rpl_semi_sync_master_wait_no_slave`					Yes		Global	Yes		Yes	Yes	Yes
`rpl_semi_sync_master_wait_point`	5.7.2				Yes		Global	Yes				Yes
`Rpl_semi_sync_master_wait_pos_backtraverse`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_wait_sessions`						Yes	Global	No		Yes	Yes	Yes
`Rpl_semi_sync_master_yes_tx`						Yes	Global	No		Yes	Yes	Yes
`rpl_semi_sync_slave_enabled`					Yes		Global	Yes		Yes	Yes	Yes
`Rpl_semi_sync_slave_status`						Yes	Global	No		Yes	Yes	Yes
`rpl_semi_sync_slave_trace_level`					Yes		Global	Yes		Yes	Yes	Yes
`Rpl_status`		5.5.3, 6.0.14				Yes	Global	No	Yes	Yes
`rpl_stop_slave_timeout`	5.6.13, 5.7.2		Yes	Yes	Yes		Global	Yes			Yes	Yes
`Rsa_public_key`	5.6.6					Yes	Global	No			Yes	Yes
`safe-mode`		5.5.26	Yes	Yes					Yes	Yes	Yes
`safe-show-database`		4.0.2	Yes	Yes					Yes	Yes
`safe-user-create`			Yes	Yes					Yes	Yes	Yes	Yes
`safemalloc-mem-limit`			Yes	Yes					Yes	Yes
`secure-auth`		5.7.5	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`secure-file-priv`	5.1.17		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Select_full_join`						Yes	Both	No	Yes	Yes	Yes	Yes
`Select_full_range_join`						Yes	Both	No	Yes	Yes	Yes	Yes
`Select_range`						Yes	Both	No	Yes	Yes	Yes	Yes
`Select_range_check`						Yes	Both	No	Yes	Yes	Yes	Yes
`Select_scan`						Yes	Both	No	Yes	Yes	Yes	Yes
`server-id`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`server-id-bits`	5.1.47-ndb-7.0.17, 5.1.47-ndb-7.1.6		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`server_id_bits`	5.1.47-ndb-7.0.17, 5.1.47-ndb-7.1.6		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`server_uuid`					Yes		Global	No			Yes	Yes
`session_track_gtids`	5.7.6		Yes	Yes	Yes		Both	Yes				Yes
`session_track_schema`	5.7.4		Yes	Yes	Yes		Both	Yes				Yes
`session_track_state_change`	5.7.4		Yes	Yes	Yes		Both	Yes				Yes
`session_track_system_variables`	5.7.4		Yes	Yes	Yes		Both	Yes				Yes
`set-variable`		5.0.0	Yes	Yes					Yes	Yes
`sha256_password_auto_generate_rsa_keys`	5.7.5		Yes	Yes	Yes		Global	No				Yes
`sha256_password_private_key_path`	5.6.6				Yes		Global	No			Yes	Yes
`sha256_password_proxy_users`	5.7.7		Yes	Yes	Yes		Global	Yes				Yes
`sha256_password_public_key_path`	5.6.6				Yes		Global	No			Yes	Yes
`shared_memory`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`shared_memory_base_name`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`show_compatibility_56`	5.7.6	5.7.6	Yes	Yes	Yes		Global	Yes				Yes
`show_old_temporals`	5.6.24, 5.7.6	5.6.24, 5.7.6	Yes	Yes	Yes		Both	Yes			Yes	Yes
`show-slave-auth-info`			Yes	Yes					Yes	Yes	Yes	Yes
`simplified_binlog_gtid_recovery`	5.6.21, 5.7.5	5.6.23, 5.7.6	Yes	Yes	Yes		Global	No			Yes	Yes
`skip-character-set-client-handshake`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-concurrent-insert`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-event-scheduler`			Yes	Yes					Yes	Yes	Yes	Yes
`skip_external_locking`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`skip-grant-tables`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-host-cache`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-locking`		4.1.0	Yes	Yes					Yes	Yes
`skip-merge`	5.1.12		Yes	Yes					Yes
`skip-name-resolve`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`skip-ndbcluster`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-networking`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`skip-new`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-partition`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-safemalloc`			Yes	Yes					Yes	Yes
`skip-show-database`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`skip-slave-start`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-ssl`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-stack-trace`			Yes	Yes					Yes	Yes	Yes	Yes
`skip-symbolic-links`			Yes						Yes	Yes	Yes	Yes
`skip-symlink`			Yes	Yes					Yes	Yes
`skip-thread-priority`		5.1.29	Yes	Yes					Yes	Yes	Yes
`slave_allow_batching`	5.1.19-ndb-6.2.3		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`slave-checkpoint-group`	5.6.3		Yes	Yes							Yes	Yes
`slave_checkpoint_group`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`slave-checkpoint-period`	5.6.3		Yes	Yes							Yes	Yes
`slave_checkpoint_period`	5.6.3		Yes	Yes	Yes		Global	Yes			Yes	Yes
`slave_compressed_protocol`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`slave_exec_mode`	5.1.23-ndb-6.2.14, 5.1.23-ndb-6.3.11, 5.1.24		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Slave_heartbeat_period`	5.1.22-ndb-6.3.4					Yes	Global	No	Yes	Yes	Yes	Yes
`Slave_last_heartbeat`	5.6.1					Yes	Global	No			Yes	Yes
`slave-load-tmpdir`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`slave-max-allowed-packet`	5.1.64, 5.5.26, 5.6.6		Yes	Yes					Yes	Yes	Yes	Yes
`slave_max_allowed_packet`	5.1.64, 5.5.26, 5.6.6				Yes		Global	Yes	Yes	Yes	Yes	Yes
`slave-net-timeout`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Slave_open_temp_tables`						Yes	Global	No	Yes	Yes	Yes	Yes
`slave-parallel-type`	5.7.2		Yes	Yes								Yes
`slave_parallel_type`	5.7.2				Yes		Global	Yes				Yes
`slave-parallel-workers`	5.6.3		Yes	Yes							Yes	Yes
`slave_parallel_workers`	5.6.3		Yes		Yes		Global	Yes			Yes	Yes
`slave-pending-jobs-size-max`	5.6.3		Yes								Yes	Yes
`slave_pending_jobs_size_max`	5.6.3				Yes		Global	Yes			Yes	Yes
`slave_preserve_commit_order`	5.7.5		Yes		Yes		Global	Yes				Yes
`Slave_received_heartbeats`	5.1.22-ndb-6.3.4					Yes	Global	No	Yes	Yes	Yes	Yes
`Slave_retried_transactions`						Yes	Global	No	Yes	Yes	Yes	Yes
`slave-rows-search-algorithms`	5.6.6		Yes	Yes							Yes	Yes
`slave_rows_search_algorithms`	5.6.6				Yes		Global	Yes			Yes	Yes
`Slave_running`						Yes	Global	No	Yes	Yes	Yes	Yes
`slave-skip-errors`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`slave-sql-verify-checksum`	5.6.2		Yes	Yes							Yes	Yes
`slave_sql_verify_checksum`	5.6.2				Yes		Global	Yes			Yes	Yes
`slave_transaction_retries`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`slave_type_conversions`	5.1.44-ndb-6.3.33, 5.1.44-ndb-7.0.14, 5.1.44-ndb-7.1.3, 5.5.3		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Slow_launch_threads`						Yes	Both	No	Yes	Yes	Yes	Yes
`slow_launch_time`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`Slow_queries`						Yes	Both	No	Yes	Yes	Yes	Yes
`slow-query-log`	5.1.12		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`slow_query_log_file`	5.1.12		Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`slow-start-timeout`	5.5.20, 5.6.5		Yes	Yes						Yes	Yes	Yes
`socket`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`sort_buffer_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Sort_merge_passes`						Yes	Both	No	Yes	Yes	Yes	Yes
`Sort_range`						Yes	Both	No	Yes	Yes	Yes	Yes
`Sort_rows`						Yes	Both	No	Yes	Yes	Yes	Yes
`Sort_scan`						Yes	Both	No	Yes	Yes	Yes	Yes
`sporadic-binlog-dump-fail`			Yes	Yes					Yes	Yes	Yes	Yes
`sql_auto_is_null`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_big_selects`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_big_tables`					Yes		Varies	Yes	Yes	Yes	Yes
`sql_buffer_result`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_log_bin`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_log_off`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_log_update`		5.0.0			Yes		Session	Yes	Yes	Yes
`sql_low_priority_updates`		4.1.0			Yes		Both	Yes	Yes	Yes	Yes
`sql_max_join_size`		4.1.0			Yes		Both	Yes	Yes	Yes	Yes
`sql-mode`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`sql_notes`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_quote_show_create`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_safe_updates`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`sql_select_limit`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`sql_slave_skip_counter`					Yes		Global	Yes	Yes	Yes	Yes	Yes
`sql_warnings`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`ssl`			Yes	Yes					Yes	Yes	Yes	Yes
`Ssl_accept_renegotiates`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_accepts`						Yes	Global	No	Yes	Yes	Yes	Yes
`ssl-ca`	5.1.11		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Ssl_callback_cache_hits`						Yes	Global	No	Yes	Yes	Yes	Yes
`ssl-capath`	5.1.11		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`ssl-cert`	5.1.11		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Ssl_cipher`						Yes	Both	No	Yes	Yes	Yes	Yes
`ssl-cipher`	5.1.11		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Ssl_cipher_list`						Yes	Both	No	Yes	Yes	Yes	Yes
`Ssl_client_connects`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_connect_renegotiates`						Yes	Global	No	Yes	Yes	Yes	Yes
`ssl-crl`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`ssl-crlpath`	5.6.3		Yes	Yes	Yes		Global	No			Yes	Yes
`Ssl_ctx_verify_depth`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_ctx_verify_mode`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_default_timeout`						Yes	Both	No	Yes	Yes	Yes	Yes
`Ssl_finished_accepts`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_finished_connects`						Yes	Global	No	Yes	Yes	Yes	Yes
`ssl-key`	5.1.11		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Ssl_server_not_after`	5.6.3					Yes	Both	No			Yes	Yes
`Ssl_server_not_before`	5.6.3					Yes	Both	No			Yes	Yes
`Ssl_session_cache_hits`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_session_cache_misses`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_session_cache_mode`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_session_cache_overflows`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_session_cache_size`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_session_cache_timeouts`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_sessions_reused`						Yes	Both	No	Yes	Yes	Yes	Yes
`Ssl_used_session_cache_entries`						Yes	Global	No	Yes	Yes	Yes	Yes
`Ssl_verify_depth`						Yes	Both	No	Yes	Yes	Yes	Yes
`Ssl_verify_mode`						Yes	Both	No	Yes	Yes	Yes	Yes
`Ssl_version`						Yes	Both	No	Yes	Yes	Yes	Yes
`standalone`			Yes	Yes					Yes	Yes	Yes	Yes
`storage_engine`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`stored_program_cache`	5.5.21, 5.6.5		Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`super-large-pages`	5.5.3		Yes	Yes						Yes	Yes	Yes
`super_read_only`	5.7.8		Yes	Yes	Yes		Global	Yes				Yes
`symbolic-links`			Yes	Yes					Yes	Yes	Yes	Yes
`sync_binlog`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`sync_frm`		5.7.6	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`sync_master_info`			Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`sync_relay_log`			Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`sync_relay_log_info`			Yes	Yes	Yes		Global	Yes		Yes	Yes	Yes
`sysdate-is-now`	5.1.8		Yes	Yes					Yes	Yes	Yes	Yes
`system_time_zone`					Yes		Global	No	Yes	Yes	Yes	Yes
`table_cache`		5.1.3	Yes	Yes	Yes		Global	Yes	Yes
`table_definition_cache`	5.1.3				Yes		Global	Yes	Yes	Yes	Yes	Yes
`table_lock_wait_timeout`			Yes	Yes	Yes		Global	Yes	Yes	Yes
`Table_locks_immediate`						Yes	Global	No	Yes	Yes	Yes	Yes
`Table_locks_waited`						Yes	Global	No	Yes	Yes	Yes	Yes
`table_open_cache`	5.1.3				Yes		Global	Yes	Yes	Yes	Yes	Yes
`Table_open_cache_hits`	5.6.6					Yes	Both	No			Yes	Yes
`table_open_cache_instances`	5.6.6				Yes		Global	No			Yes	Yes
`Table_open_cache_misses`	5.6.6					Yes	Both	No			Yes	Yes
`Table_open_cache_overflows`	5.6.6					Yes	Both	No			Yes	Yes
`table_type`		5.2.5			Yes		Both	Yes	Yes	Yes
`tc-heuristic-recover`			Yes	Yes					Yes	Yes	Yes	Yes
`Tc_log_max_pages_used`						Yes	Global	No	Yes	Yes	Yes	Yes
`Tc_log_page_size`						Yes	Global	No	Yes	Yes	Yes	Yes
`Tc_log_page_waits`						Yes	Global	No	Yes	Yes	Yes	Yes
`temp-pool`			Yes	Yes					Yes	Yes	Yes	Yes
`thread_cache_size`			Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`thread_concurrency`		5.6.1	Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`thread_handling`	5.1.17		Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`thread_pool_algorithm`	5.5.16, 5.6.10		Yes	Yes	Yes		Global	No		Yes	Yes
`thread_pool_high_priority_connection`	5.5.16, 5.6.10		Yes	Yes	Yes		Both	Yes		Yes	Yes
`thread_pool_max_unused_threads`	5.5.16, 5.6.10		Yes	Yes	Yes		Global	Yes		Yes	Yes
`thread_pool_prio_kickup_timer`	5.5.16, 5.6.10		Yes	Yes	Yes		Both	Yes		Yes	Yes
`thread_pool_size`	5.5.16, 5.6.10		Yes	Yes	Yes		Global	No		Yes	Yes
`thread_pool_stall_limit`	5.5.16, 5.6.10		Yes	Yes	Yes		Global	Yes		Yes	Yes
`thread_stack`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`Threads_cached`						Yes	Global	No	Yes	Yes	Yes	Yes
`Threads_connected`						Yes	Global	No	Yes	Yes	Yes	Yes
`Threads_created`						Yes	Global	No	Yes	Yes	Yes	Yes
`Threads_running`						Yes	Global	No	Yes	Yes	Yes	Yes
`time_format`					Yes		Varies	No	Yes	Yes	Yes	Yes
`time_zone`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`timed_mutexes`		5.5.39, 5.6.20	Yes	Yes	Yes		Global	Yes	Yes	Yes	Yes	Yes
`timestamp`					Yes		Session	Yes	Yes	Yes	Yes	Yes
`tls_version`	5.7.10		Yes	Yes	Yes		Global	No				Yes
`tmp_table_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`tmpdir`			Yes	Yes	Yes		Global	No	Yes	Yes	Yes	Yes
`transaction_alloc_block_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`transaction_allow_batching`	5.1.23-ndb-6.3.7				Yes		Session	Yes	Yes	Yes	Yes	Yes
`transaction-isolation`			Yes	Yes					Yes	Yes	Yes	Yes
`transaction_prealloc_size`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`transaction-read-only`	5.6.5		Yes	Yes							Yes	Yes
`transaction_write_set_extraction`	5.7.6		Yes		Yes		Both	Yes				Yes
`tx_isolation`					Yes		Both	Yes	Yes	Yes	Yes	Yes
`tx_read_only`	5.6.5				Yes		Both	Yes			Yes	Yes
`unique_checks`					Yes		Varies	Yes	Yes	Yes	Yes	Yes
`updatable_views_with_limit`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`Uptime`						Yes	Global	No	Yes	Yes	Yes	Yes
`Uptime_since_flush_status`	5.1.23-ndb-6.2.14, 5.1.24					Yes	Global	No	Yes	Yes	Yes	Yes
`use-symbolic-links`		5.0.0	Yes	Yes					Yes
`user`			Yes	Yes					Yes	Yes	Yes	Yes
`validate-password`	5.6.6		Yes	Yes							Yes	Yes
`validate_password_dictionary_file`	5.6.6				Yes		Global	Varies			Yes	Yes
`validate_password_dictionary_file_last_parsed`	5.6.26, 5.7.8					Yes	Global	No			Yes	Yes
`validate_password_dictionary_file_words_count`	5.6.26, 5.7.8					Yes	Global	No			Yes	Yes
`validate_password_length`	5.6.6				Yes		Global	Yes			Yes	Yes
`validate_password_mixed_case_count`	5.6.6				Yes		Global	Yes			Yes	Yes
`validate_password_number_count`	5.6.6				Yes		Global	Yes			Yes	Yes
`validate_password_policy`	5.6.6				Yes		Global	Yes			Yes	Yes
`validate_password_special_char_count`	5.6.6				Yes		Global	Yes			Yes	Yes
`validate_user_plugins`	5.1.1, 5.6.11				Yes		Global	No			Yes	Yes
`verbose`			Yes	Yes					Yes	Yes	Yes	Yes
`version`					Yes		Global	No	Yes	Yes	Yes	Yes
`version_comment`					Yes		Global	No	Yes	Yes	Yes	Yes
`version_compile_machine`					Yes		Global	No	Yes	Yes	Yes	Yes
`version_compile_os`					Yes		Global	No	Yes	Yes	Yes	Yes
`version_tokens_session`	5.7.8		Yes	Yes	Yes		Both	Yes				Yes
`version_tokens_session_number`	5.7.8		Yes	Yes	Yes		Both	No				Yes
`wait_timeout`			Yes	Yes	Yes		Both	Yes	Yes	Yes	Yes	Yes
`warning_count`					Yes		Session	No	Yes	Yes	Yes	Yes

1.1 Option/Variable Changes for mysqld 5.1

The list below details the changes in specific options/variables within MySQL 5.1

bdb-data-direct
Introduced in version 5.1.4
bdb-log-direct
Introduced in version 5.1.4
binlog_direct_non_transactional_updates
Introduced in version 5.1.44
binlog-format
Introduced in version 5.1.5
Value parameter changes in version 5.1.8:
- Default is STATEMENT
Value parameter changes in version 5.1.12:
- Default is MIXED
Value parameter changes in version 5.1.29:
- Default is STATEMENT
Value parameter changes in version 5.1.14-ndb-6.1.0:
- Default is MIXED
Value parameter changes in version 5.1.16-ndb-6.2.0:
- Default is MIXED
Value parameter changes in version 5.1.19-ndb-6.3.0:
- Default is MIXED
Value parameter changes in version 5.1.32-ndb-7.0.4:
- Default is MIXED
Value parameter changes in version 5.1.39-ndb-7.1.0:
- Default is MIXED
binlog-row-event-max-size
Introduced in version 5.1.5
character-set-filesystem
Introduced in version 5.1.6
Com_call_procedure
Introduced in version 5.1.19
Com_show_logs
Removed in version 5.1.3
Com_show_profile
Introduced in version 5.1.24
Com_show_profiles
Introduced in version 5.1.24
Com_stmt_reprepare
Introduced in version 5.1.25
connect_timeout
Value parameter changes in version 5.1.23:
- Default is 10, minimum is 2, maximum is 31536000
debug_sync
Introduced in version 5.1.41
debug-sync-timeout
Introduced in version 5.1.41
enable-pstack
Deprecated in version 5.1.54
event-scheduler
Introduced in version 5.1.6
federated
Introduced in version 5.1.26
general-log
Introduced in version 5.1.12
general_log_file
Introduced in version 5.1.12
have_archive
Removed in version 5.1.14
have_blackhole_engine
Removed in version 5.1.14
have_community_features
Introduced in version 5.1.24
have_dynamic_loading
Introduced in version 5.1.10
have_example_engine
Removed in version 5.1.14
have_federated_engine
Removed in version 5.1.14
have_isam
Removed in version 5.1.7
have_merge_engine
Removed in version 5.1.3
have_partition_engine
Introduced in version 5.1.1
Deprecated in version 5.1.6 and replaced with have_partitioning
have_partitioning
Introduced in version 5.1.6
have_raid
Removed in version 5.1.7
have_row_based_replication
Introduced in version 5.1.5
Removed in version 5.1.15
have_ssl
Introduced in version 5.1.17
hostname
Introduced in version 5.1.17
ignore-builtin-innodb
Introduced in version 5.1.33
innodb
Value parameter changes in version 5.1.36:
- Default is ON
innodb_adaptive_flushing
Introduced in version 5.1.38
innodb_adaptive_hash_index
Introduced in version 5.1.24
innodb_autoinc_lock_mode
Introduced in version 5.1.22
innodb_buffer_pool_awe_mem_mb
Removed in version 5.1.13
Innodb_buffer_pool_read_ahead
Introduced in version 5.1.42
Innodb_buffer_pool_read_ahead_evicted
Introduced in version 5.1.42
innodb_buffer_pool_size
Value parameter changes in version 5.1.28:
- Default is 134217728, minimum is 1048576, maximum is 2**32-1
Value parameter changes in version 5.1.28:
- Default is 134217728, minimum is 1048576, maximum is 2**64-1
innodb_change_buffering
Introduced in version 5.1.38
innodb_change_buffering_debug
Introduced in version 5.1.53
innodb_file_format
Introduced in version 5.1.38
innodb_file_format_check
Introduced in version 5.1.38
Value parameter changes in version 5.1.42:
- Default is Barracuda
innodb_flush_method
Value parameter changes in version 5.1.24:
- Default is NULL
Innodb_have_atomic_builtins
Introduced in version 5.1.38
innodb_io_capacity
Introduced in version 5.1.38
innodb_limit_optimistic_insert_debug
Introduced in version 5.1.68
innodb_log_arch_dir
Removed in version 5.1.21
innodb_log_archive
Removed in version 5.1.18
innodb_old_blocks_pct
Introduced in version 5.1.41
innodb_old_blocks_time
Introduced in version 5.1.41
innodb_random_read_ahead
Introduced in version 5.1.59
innodb_read_ahead_threshold
Introduced in version 5.1.38
innodb_read_io_threads
Introduced in version 5.1.38
innodb_replication_delay
Introduced in version 5.1.38
innodb_rollback_on_timeout
Introduced in version 5.1.15
innodb_spin_wait_delay
Introduced in version 5.1.38
innodb_stats_method
Introduced in version 5.1.56
innodb_stats_on_metadata
Introduced in version 5.1.17
innodb_stats_sample_pages
Introduced in version 5.1.38
innodb_strict_mode
Introduced in version 5.1.38
innodb_trx_purge_view_update_only_debug
Introduced in version 5.1.68
innodb_trx_rseg_n_slots_debug
Introduced in version 5.1.62
innodb_use_legacy_cardinality_algorithm
Introduced in version 5.1.35
innodb_use_sys_malloc
Introduced in version 5.1.38
innodb_version
Introduced in version 5.1.38
innodb_write_io_threads
Introduced in version 5.1.38
join_buffer_size
Value parameter changes in version 5.1.23:
- Default is 131072, minimum is 8200, maximum is 4294967295
Value parameter changes in version 5.1.23:
- Default is 131072, minimum is 8228, maximum is 4294967295
Value parameter changes in version 5.1.23:
- Default is 131072, minimum is 8200, maximum is 4294967295
Value parameter changes in version 5.1.23:
- Default is 131072, minimum is 8228, maximum is 18446744073709547520
keep_files_on_create
Introduced in version 5.1.21
key_buffer_size
Value parameter changes in version 5.1.23:
- Default is 8388608, minimum is 8, maximum is 4294967295
Value parameter changes in version 5.1.23:
- Default is 8388608, minimum is 8, maximum is OS_PER_PROCESS_LIMIT
lc_time_names
Introduced in version 5.1.12
log
Deprecated in version 5.1.29 and replaced with general-log
log-bin-use-v1-row-events
Introduced in version 5.1.56-ndb-7-0-27, 5.1.56-ndb-7.1.16
log_bin_use_v1_row_events
Introduced in version 5.1.56-ndb-7-0-27, 5.1.56-ndb-7.1.16
log-output
Introduced in version 5.1.6
log-slow-queries
Deprecated in version 5.1.29 and replaced with slow-query-log
log-slow-slave-statements
Introduced in version 5.1.21
master-connect-retry
Deprecated in version 5.1.17
master-host
Deprecated in version 5.1.17
master-password
Deprecated in version 5.1.17
master-port
Deprecated in version 5.1.17
master-ssl
Deprecated in version 5.1.17
master-ssl-ca
Deprecated in version 5.1.17
master-ssl-capath
Deprecated in version 5.1.17
master-ssl-cert
Deprecated in version 5.1.17
master-ssl-cipher
Deprecated in version 5.1.17
master-ssl-key
Deprecated in version 5.1.17
master-user
Deprecated in version 5.1.17
max_binlog_cache_size
Value parameter changes in version 5.1.36:
- Default is 18446744073709547520, minimum is 4096, maximum is 18446744073709547520
max_connections
Value parameter changes in version 5.1.15:
- Default is 151, minimum is 1, maximum is 16384
Value parameter changes in version 5.1.17:
- Default is 151, minimum is 1, maximum is 100000
max_long_data_size
Introduced in version 5.1.57
Deprecated in version 5.1.57
max_prepared_stmt_count
Introduced in version 5.1.10
merge
Introduced in version 5.1.12
Removed in version 5.1.14
min-examined-row-limit
Introduced in version 5.1.21
myisam_mmap_size
Introduced in version 5.1.43
myisam_use_mmap
Introduced in version 5.1.4
Ndb_api_bytes_received_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_bytes_received_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_bytes_received_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_bytes_sent_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_bytes_sent_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_bytes_sent_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_event_bytes_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_event_bytes_count_injector
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_event_data_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_event_data_count_injector
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_event_nondata_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_event_nondata_count_injector
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_pk_op_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_pk_op_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_pk_op_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_pruned_scan_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_pruned_scan_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_pruned_scan_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_range_scan_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_range_scan_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_range_scan_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_read_row_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_read_row_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_read_row_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_scan_batch_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_scan_batch_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_scan_batch_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_table_scan_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_table_scan_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_table_scan_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_abort_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_abort_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_abort_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_close_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_close_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_close_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_commit_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_commit_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_commit_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_local_read_row_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_local_read_row_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_local_read_row_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_start_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_start_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_trans_start_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_uk_op_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_uk_op_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_uk_op_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_exec_complete_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_exec_complete_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_exec_complete_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_meta_request_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_meta_request_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_meta_request_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_nanos_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_nanos_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_nanos_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_scan_result_count
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_scan_result_count_session
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
Ndb_api_wait_scan_result_count_slave
Introduced in version 5.1.51-ndb-7.0.22, 5.1.51-ndb-7.1.11
ndb_autoincrement_prefetch_sz
Value parameter changes in version 5.1.1:
- Default is 32, minimum is 1, maximum is 256
Value parameter changes in version 5.1.23:
- Default is 1, minimum is 1, maximum is 256
Value parameter changes in version 5.1.16-ndb-6.2.0:
- Default is 32, minimum is 1, maximum is 256
Value parameter changes in version 5.1.23-ndb-6.2.10:
- Default is 1, minimum is 1, maximum is 256
Value parameter changes in version 5.1.19-ndb-6.3.0:
- Default is 32, minimum is 1, maximum is 256
Value parameter changes in version 5.1.23-ndb-6.3.7:
- Default is 1, minimum is 1, maximum is 256
Value parameter changes in version 5.1.41-ndb-6.3.31:
- Default is 1, minimum is 1, maximum is 65536
Value parameter changes in version 5.1.30-ndb-6.4.0:
- Default is 32, minimum is 1, maximum is 256
Value parameter changes in version 5.1.41-ndb-7.0.11:
- Default is 1, minimum is 1, maximum is 65536
ndb-batch-size
Introduced in version 5.1.23-ndb-6.3.8
ndb-blob-read-batch-bytes
Introduced in version 5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10
ndb-blob-write-batch-bytes
Introduced in version 5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10
ndb-cluster-connection-pool
Introduced in version 5.1.19-ndb-6.2.2
Ndb_config_from_host
Introduced in version 5.1.12
Ndb_config_from_port
Introduced in version 5.1.12
Ndb_conflict_fn_epoch
Introduced in version 5.1.56-ndb-7.1.16
Ndb_conflict_fn_epoch_trans
Introduced in version 5.1.56-ndb-7.1.16
Ndb_conflict_fn_max
Introduced in version 5.1.22-ndb-6.3.3
Ndb_conflict_fn_old
Introduced in version 5.1.22-ndb-6.3.4
Ndb_conflict_trans_conflict_commit_count
Introduced in version 5.1.56-ndb-7.1.16
Ndb_conflict_trans_detect_iter_count
Introduced in version 5.1.56-ndb-7.1.16
Ndb_conflict_trans_reject_count
Introduced in version 5.1.56-ndb-7.1.16
Ndb_conflict_trans_row_reject_count
Introduced in version 5.1.56-ndb-7.1.16
ndb-deferred-constraints
Introduced in version 5.1.56-ndb-7.0.28, 5.1.56-ndb-7.1.14
ndb_deferred_constraints
Introduced in version 5.1.56-ndb-7.0.28, 5.1.56-ndb-7.1.14
ndb-distribution
Introduced in version 5.1.32-ndb-7.0.4
ndb_distribution
Introduced in version 5.1.32-ndb-7.0.4
ndb_eventbuffer_max_alloc
Introduced in version 5.1.72-ndb-7.1.29
Ndb_execute_count
Introduced in version 5.1.22-ndb-6.3.6
ndb_extra_logging
Introduced in version 5.1.6
Value parameter changes in version 5.1.19-ndb-6.3.0:
- Default is 1, minimum is not specified, maximum is not specified
ndb_index_stat_cache_entries
Removed in version 5.1.73-ndb-7.1.31
Deprecated in version 5.1.19
ndb_index_stat_option
Introduced in version 5.1.1.56-ndb-7.1.15
Value parameter changes in version 5.1.56-ndb-7.1.17:
- Default is loop_checkon=1000ms,loop_idle=1000ms,loop_busy=100ms, update_batch=1,read_batch=4,idle_batch=32,check_batch=32, check_delay=1m,delete_batch=8,clean_delay=0,error_batch=4, error_delay=1m,evict_batch=8,evict_delay=1m,cache_limit=32M, cache_lowpct=90
ndb_index_stat_update_freq
Removed in version 5.1.73-ndb-7.1.31
Deprecated in version 5.1.19
ndb_join_pushdown
Introduced in version 5.1.51-ndb-7.2.0
ndb-log-apply-status
Introduced in version 5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10
ndb_log_apply_status
Introduced in version 5.1.51-ndb-7.0.21, 5.1.51-ndb-7.1.10
ndb_log_bin
Introduced in version 5.1.6
ndb_log_binlog_index
Introduced in version 5.1.6
ndb-log-empty-epochs
Introduced in version 5.1.31-ndb-6.3.21, 5.1.31-ndb-6.4.1
ndb_log_empty_epochs
Introduced in version 5.1.31-ndb-6.3.21, 5.1.31-ndb-6.4.1
ndb-log-orig
Introduced in version 5.1.22-ndb-6.3.2
ndb_log_orig
Introduced in version 5.1.22-ndb-6.3.2
ndb-log-transaction-id
Introduced in version 5.1.56-ndb-7.1.16
ndb_log_transaction_id
Introduced in version 5.1.56-ndb-7.1.16
ndb-log-update-as-write
Introduced in version 5.1.19-ndb-6.3.0, 5.1.22-ndb-6.2.5
ndb_log_updated_only
Introduced in version 5.1.19-ndb-6.3.0
ndb-nodeid
Introduced in version 5.1.15
Ndb_number_of_data_nodes
Introduced in version 5.1.12
ndb_optimization_delay
Introduced in version 5.1.23-ndb-6.3.7
ndb_optimized_node_selection
Value parameter changes in version 5.1.22-ndb-6.3.4:
- Default is 3, minimum is not specified, maximum is 3
Ndb_pruned_scan_count
Introduced in version 5.1.34-ndb-6.3.25, 5.1.32-ndb-7.0.5
Ndb_pushed_queries_defined
Introduced in version 5.1.51-ndb-7.2.0
Ndb_pushed_queries_dropped
Introduced in version 5.1.51-ndb-7.2.0
Ndb_pushed_queries_executed
Introduced in version 5.1.51-ndb-7.2.0
Ndb_pushed_reads
Introduced in version 5.1.51-ndb-7.2.0
Ndb_scan_count
Introduced in version 5.1.34-ndb-6.3.25, 5.1.32-ndb-7.0.5
ndb_table_no_logging
Introduced in version 5.1.23-ndb-6.3.8
ndb_table_temporary
Introduced in version 5.1.23-ndb-6.3.8
ndb-transid-mysql-connection-map
Introduced in version 5.1.56-ndb-7.1.17
ndb_use_copying_alter_table
Introduced in version 5.1.12
ndb_use_exact_count
Value parameter changes in version 5.1.47-ndb-7.1.8:
- Default is OFF
ndb_version
Introduced in version 5.1.16-ndb-7.1.19
ndb_version_string
Introduced in version 5.1.16-ndb-7.1.19
ndb-wait-connected
Introduced in version 5.1.16-ndb-6.2.0
Value parameter changes in version 5.1.56-ndb-7.1.16, 5.1.56-ndb-7.0.27:
- Default is 30, minimum is not specified, maximum is 31536000
ndb-wait-setup
Introduced in version 5.1.39-ndb-6.2.19, 5.1.39-ndb-6.3.28, 5.1.39-ndb-7.0.9
Value parameter changes in version 5.1.56-ndb-7.0.27, 5.1.56-ndb-7.1.16:
- Default is 30, minimum is not specified, maximum is 31536000
ndbinfo_database
Introduced in version 5.1.41-ndb-7.1.1
ndbinfo_max_bytes
Introduced in version 5.1.41-ndb-7.1.1
ndbinfo_max_rows
Introduced in version 5.1.41-ndb-7.1.1
ndbinfo_offline
Introduced in version 5.1.41-ndb-7.1.1
ndbinfo_show_hidden
Introduced in version 5.1.41-ndb-7.1.1
ndbinfo_table_prefix
Introduced in version 5.1.41-ndb-7.1.1
ndbinfo_version
Introduced in version 5.1.41-ndb-7.1.1
old
Introduced in version 5.1.18
Open_table_definitions
Introduced in version 5.1.3
Opened_files
Introduced in version 5.1.21
Opened_table_definitions
Introduced in version 5.1.24
optimizer_switch
Introduced in version 5.1.34
plugin_dir
Introduced in version 5.1.2
plugin-load
Introduced in version 5.1.18
port-open-timeout
Introduced in version 5.1.5
Prepared_stmt_count
Introduced in version 5.1.14
prepared_stmt_count
Introduced in version 5.1.10
Removed in version 5.1.13
profiling
Introduced in version 5.1.24
profiling_history_size
Introduced in version 5.1.24
Queries
Introduced in version 5.1.31
secure-file-priv
Introduced in version 5.1.17
server-id-bits
Introduced in version 5.1.47-ndb-7.0.17, 5.1.47-ndb-7.1.6
server_id_bits
Introduced in version 5.1.47-ndb-7.0.17, 5.1.47-ndb-7.1.6
skip-merge
Introduced in version 5.1.12
Removed in version 5.1.14
skip-thread-priority
Deprecated in version 5.1.29
slave_allow_batching
Introduced in version 5.1.19-ndb-6.2.3
slave_exec_mode
Introduced in version 5.1.23-ndb-6.2.14, 5.1.23-ndb-6.3.11, 5.1.24
Slave_heartbeat_period
Introduced in version 5.1.22-ndb-6.3.4
slave-max-allowed-packet
Introduced in version 5.1.64
slave_max_allowed_packet
Introduced in version 5.1.64
Slave_received_heartbeats
Introduced in version 5.1.22-ndb-6.3.4
slave-skip-errors
Value parameter changes in version 5.1.61-ndb-7.0.33,5.1.61-ndb-7.1.22:
- Default is OFF
slave_type_conversions
Introduced in version 5.1.44-ndb-6.3.33, 5.1.44-ndb-7.0.14, 5.1.44-ndb-7.1.3
slow-query-log
Introduced in version 5.1.12
slow_query_log_file
Introduced in version 5.1.12
sort_buffer_size
Value parameter changes in version 5.1.23:
- Default is 2097144, minimum is 32768, maximum is 4294967295
Value parameter changes in version 5.1.23:
- Default is 2097144, minimum is 32768, maximum is 4294967295
Value parameter changes in version 5.1.23:
- Default is 2097144, minimum is 32768, maximum is 18446744073709551615
ssl-ca
Introduced in version 5.1.11
ssl-capath
Introduced in version 5.1.11
ssl-cert
Introduced in version 5.1.11
ssl-cipher
Introduced in version 5.1.11
ssl-key
Introduced in version 5.1.11
sysdate-is-now
Introduced in version 5.1.8
table_cache
Removed in version 5.1.3
Deprecated in version 5.1.3 and replaced with table_open_cache
table_definition_cache
Introduced in version 5.1.3
Value parameter changes in version 5.1.25:
- Default is 256, minimum is 256, maximum is 524288
table_open_cache
Introduced in version 5.1.3
thread_handling
Introduced in version 5.1.17
tmp_table_size
Value parameter changes in version 5.1.12:
- Default is 16777216, minimum is 1024, maximum is 4294967295
Value parameter changes in version 5.1.37:
- Default is 16777216, minimum is 1024, maximum is 9223372036854775807
Value parameter changes in version 5.1.56:
- Default is 16777216, minimum is 1024, maximum is 18446744073709551615
transaction_allow_batching
Introduced in version 5.1.23-ndb-6.3.7
Uptime_since_flush_status
Introduced in version 5.1.23-ndb-6.2.14, 5.1.24
validate_user_plugins
Introduced in version 5.1.1

1.2 Option/Variable Changes for mysqld 5.5

The list below details the changes in specific options/variables within MySQL 5.5

audit-log
Introduced in version 5.5.28
audit_log_buffer_size
Introduced in version 5.5.28
audit_log_file
Introduced in version 5.5.28
audit_log_flush
Introduced in version 5.5.28
audit_log_format
Introduced in version 5.5.34
audit_log_policy
Introduced in version 5.5.28
audit_log_rotate_on_size
Introduced in version 5.5.28
audit_log_strategy
Introduced in version 5.5.28
authentication_windows_log_level
Introduced in version 5.5.16
authentication_windows_use_principal_name
Introduced in version 5.5.16
binlog_cache_size
Value parameter changes in version 5.5.3:
- Default is 32768, minimum is 4096, maximum is 18446744073709551615
binlog_direct_non_transactional_updates
Introduced in version 5.5.2
binlog-format
Value parameter changes in version 5.5.15-ndb-7.2.1:
- Default is STATEMENT
Value parameter changes in version 5.5.31-ndb-7.2.13:
- Default is MIXED
binlog-row-event-max-size
Value parameter changes in version 5.5.3:
- Default is 1024, minimum is 256, maximum is 18446744073709551615
Binlog_stmt_cache_disk_use
Introduced in version 5.5.9
binlog_stmt_cache_size
Introduced in version 5.5.9
Binlog_stmt_cache_use
Introduced in version 5.5.9
bulk_insert_buffer_size
Value parameter changes in version 5.5.3:
- Default is 8388608, minimum is not specified, maximum is 18446744073709551615
completion_type
Value parameter changes in version 5.5.3:
- Default is NO_CHAIN
concurrent_insert
Value parameter changes in version 5.5.3:
- Default is AUTO
default-character-set
Removed in version 5.5.3
default-storage-engine
Value parameter changes in version 5.5.5:
- Default is InnoDB
delayed_insert_limit
Value parameter changes in version 5.5.3:
- Default is 100, minimum is 1, maximum is 18446744073709551615
delayed_queue_size
Value parameter changes in version 5.5.3:
- Default is 1000, minimum is 1, maximum is 18446744073709551615
enable-locking
Removed in version 5.5.3
enable-pstack
Removed in version 5.5.7
engine-condition-pushdown
Deprecated in version 5.5.3 and replaced with optimizer_switch
external_user
Introduced in version 5.5.7
group_concat_max_len
Value parameter changes in version 5.5.3:
- Default is 1024, minimum is 4, maximum is 18446744073709551615
Handler_read_last
Introduced in version 5.5.7
ignore-builtin-innodb
Deprecated in version 5.5.22
init-rpl-role
Deprecated in version 5.5.3
Innodb_buffer_pool_bytes_data
Introduced in version 5.5.30
Innodb_buffer_pool_bytes_dirty
Introduced in version 5.5.30
innodb_buffer_pool_instances
Introduced in version 5.5.4
innodb_change_buffering
Value parameter changes in version 5.5.4:
- Default is all
innodb_file_format
Value parameter changes in version 5.5.7:
- Default is Antelope
innodb_file_format_check
Value parameter changes in version 5.5.1:
- Default is Barracuda
Value parameter changes in version 5.5.5:
- Default is ON
innodb_file_format_max
Introduced in version 5.5.5
innodb_file_io_threads
Removed in version 5.5.0
innodb_file_per_table
Value parameter changes in version 5.5.7:
- Default is OFF
innodb_force_load_corrupted
Introduced in version 5.5.18
innodb_large_prefix
Introduced in version 5.5.14
innodb_print_all_deadlocks
Introduced in version 5.5.30
innodb_purge_batch_size
Introduced in version 5.5.4
innodb_purge_threads
Introduced in version 5.5.4
innodb_random_read_ahead
Introduced in version 5.5.16
innodb_rollback_segments
Introduced in version 5.5.11
innodb_stats_method
Introduced in version 5.5.10
innodb_stats_on_metadata
Introduced in version 5.5.4
innodb_thread_sleep_delay
Value parameter changes in version 5.5.37:
- Default is 10000, minimum is not specified, maximum is 1000000
Innodb_truncated_status_writes
Introduced in version 5.5.7
innodb_use_native_aio
Introduced in version 5.5.4
join_buffer_size
Value parameter changes in version 5.5.3:
- Default is 131072, minimum is 128, maximum is 4294967295
Value parameter changes in version 5.5.3:
- Default is 131072, minimum is 128, maximum is 4294967295
Value parameter changes in version 5.5.3:
- Default is 131072, minimum is 128, maximum is 18446744073709547520
key_cache_age_threshold
Value parameter changes in version 5.5.3:
- Default is 300, minimum is 100, maximum is 18446744073709551615
language
Deprecated in version 5.5.0 and replaced with lc-messages-dir
lock_wait_timeout
Introduced in version 5.5.3
log-bin-trust-routine-creators
Removed in version 5.5.3
log-bin-use-v1-row-events
Introduced in version 5.5.15-ndb-7.2.1
log_bin_use_v1_row_events
Introduced in version 5.5.15-ndb-7.2.1
log-tc-size
Value parameter changes in version 5.5.3:
- Default is 24576, minimum is not specified, maximum is 18446744073709551615
log-warnings
Value parameter changes in version 5.5.3:
- Default is 1, minimum is not specified, maximum is 18446744073709551615
master-connect-retry
Removed in version 5.5.3
master-host
Removed in version 5.5.3
master-password
Removed in version 5.5.3
master-port
Removed in version 5.5.3
master-ssl
Removed in version 5.5.3
master-ssl-ca
Removed in version 5.5.3
master-ssl-capath
Removed in version 5.5.3
master-ssl-cert
Removed in version 5.5.3
master-ssl-cipher
Removed in version 5.5.3
master-ssl-key
Removed in version 5.5.3
master-user
Removed in version 5.5.3
max_binlog_cache_size
Value parameter changes in version 5.5.3:
- Default is 18446744073709551615, minimum is 4096, maximum is 18446744073709551615
max_binlog_stmt_cache_size
Introduced in version 5.5.9
max_connect_errors
Value parameter changes in version 5.5.3:
- Default is 10, minimum is 1, maximum is 18446744073709551615
max_long_data_size
Introduced in version 5.5.11
Deprecated in version 5.5.11
max_seeks_for_key
Value parameter changes in version 5.5.3:
- Default is 18446744073709551615, minimum is 1, maximum is 18446744073709551615
max_write_lock_count
Value parameter changes in version 5.5.3:
- Default is 18446744073709551615, minimum is 1, maximum is 18446744073709551615
metadata_locks_cache_size
Introduced in version 5.5.19
min-examined-row-limit
Value parameter changes in version 5.5.3:
- Default is not specified, minimum is not specified, maximum is 18446744073709551615
myisam_mmap_size
Introduced in version 5.5.1
Value parameter changes in version 5.5.3:
- Default is 18446744073709551615, minimum is 7, maximum is 18446744073709551615
myisam-recover
Removed in version 5.5.3
myisam-recover-options
Introduced in version 5.5.3
myisam_repair_threads
Value parameter changes in version 5.5.3:
- Default is 1, minimum is 1, maximum is 18446744073709551615
myisam_sort_buffer_size
Value parameter changes in version 5.5.22:
- Default is 8388608, minimum is 4096, maximum is 18446744073709551615
Value parameter changes in version 5.5.3:
- Default is 8388608, minimum is 4096, maximum is 18446744073709551615
ndb_autoincrement_prefetch_sz
Value parameter changes in version 5.5.15-ndb-7.2.1:
- Default is 1, minimum is 1, maximum is 65536
Ndb_conflict_fn_epoch
Introduced in version 5.5.15-ndb-7.2.1
Ndb_conflict_fn_epoch_trans
Introduced in version 5.5.15-ndb-7.2.1
Ndb_conflict_trans_conflict_commit_count
Introduced in version 5.5.15-ndb-7.2.1
Ndb_conflict_trans_detect_iter_count
Introduced in version 5.5.15-ndb-7.2.1
Ndb_conflict_trans_reject_count
Introduced in version 5.5.15-ndb-7.2.1
Ndb_conflict_trans_row_reject_count
Introduced in version 5.5.15-ndb-7.2.1
ndb_eventbuffer_max_alloc
Introduced in version 5.5.34-ndb-7.2.14
ndb_index_stat_cache_entries
Removed in version 5.5.36-ndb-7.2.16
ndb_index_stat_enable
Value parameter changes in version 5.5.15-ndb-7.2.1:
- Default is ON
ndb_index_stat_option
Introduced in version 5.5.15-ndb-7.2.1
ndb_index_stat_update_freq
Removed in version 5.5.36-ndb-7.2.16
ndb-log-transaction-id
Introduced in version 5.5.15-ndb-7.2.1
ndb_log_transaction_id
Introduced in version 5.5.15-ndb-7.2.1
ndb-transid-mysql-connection-map
Introduced in version 5.5.16-ndb-7.2.2
net_retry_count
Value parameter changes in version 5.5.3:
- Default is 10, minimum is 1, maximum is 18446744073709551615
optimizer_switch
Value parameter changes in version 5.5.3:
- Default is not specified
performance_schema
Introduced in version 5.5.3
Performance_schema_cond_classes_lost
Introduced in version 5.5.3
Performance_schema_cond_instances_lost
Introduced in version 5.5.3
performance_schema_events_waits_history_long_size
Introduced in version 5.5.3
performance_schema_events_waits_history_size
Introduced in version 5.5.3
Performance_schema_file_classes_lost
Introduced in version 5.5.3
Performance_schema_file_handles_lost
Introduced in version 5.5.3
Performance_schema_file_instances_lost
Introduced in version 5.5.3
Performance_schema_locker_lost
Introduced in version 5.5.3
performance_schema_max_cond_classes
Introduced in version 5.5.3
performance_schema_max_cond_instances
Introduced in version 5.5.3
performance_schema_max_file_classes
Introduced in version 5.5.3
performance_schema_max_file_handles
Introduced in version 5.5.3
performance_schema_max_file_instances
Introduced in version 5.5.3
performance_schema_max_mutex_classes
Introduced in version 5.5.3
performance_schema_max_mutex_instances
Introduced in version 5.5.3
performance_schema_max_rwlock_classes
Introduced in version 5.5.3
Value parameter changes in version 5.5.7:
- Default is 30, minimum is not specified, maximum is not specified
performance_schema_max_rwlock_instances
Introduced in version 5.5.3
performance_schema_max_table_handles
Introduced in version 5.5.3
performance_schema_max_table_instances
Introduced in version 5.5.3
performance_schema_max_thread_classes
Introduced in version 5.5.3
performance_schema_max_thread_instances
Introduced in version 5.5.3
Performance_schema_mutex_classes_lost
Introduced in version 5.5.3
Performance_schema_mutex_instances_lost
Introduced in version 5.5.3
Performance_schema_rwlock_classes_lost
Introduced in version 5.5.3
Performance_schema_rwlock_instances_lost
Introduced in version 5.5.3
Performance_schema_table_handles_lost
Introduced in version 5.5.3
Performance_schema_table_instances_lost
Introduced in version 5.5.3
Performance_schema_thread_classes_lost
Introduced in version 5.5.3
Performance_schema_thread_instances_lost
Introduced in version 5.5.3
plugin_dir
Value parameter changes in version 5.5.5:
- Default is BASEDIR/lib/plugin
proxy_user
Introduced in version 5.5.7
pseudo_slave_mode
Introduced in version 5.5.30
query_alloc_block_size
Value parameter changes in version 5.5.3:
- Default is 8192, minimum is 1024, maximum is 18446744073709551615
query_cache_limit
Value parameter changes in version 5.5.3:
- Default is 1048576, minimum is not specified, maximum is 18446744073709551615
query_cache_min_res_unit
Value parameter changes in version 5.5.3:
- Default is 4096, minimum is 512, maximum is 18446744073709551615
query_cache_size
Value parameter changes in version 5.5.3:
- Default is not specified, minimum is not specified, maximum is 18446744073709551615
query_prealloc_size
Value parameter changes in version 5.5.3:
- Default is 8192, minimum is 8192, maximum is 18446744073709551615
range_alloc_block_size
Value parameter changes in version 5.5.3:
- Default is 4096, minimum is 4096, maximum is 18446744073709551615
read_rnd_buffer_size
Value parameter changes in version 5.5.3:
- Default is 262144, minimum is 1, maximum is 2147483647
relay_log_space_limit
Value parameter changes in version 5.5.3:
- Default is not specified, minimum is not specified, maximum is 18446744073709551615
report-port
Value parameter changes in version 5.5.23:
- Default is not specified, minimum is not specified, maximum is 65535
rpl_recovery_rank
Deprecated in version 5.5.3
Rpl_status
Deprecated in version 5.5.3
safe-mode
Deprecated in version 5.5.26
safe-show-database
Removed in version 5.5.3
safemalloc-mem-limit
Removed in version 5.5.6
set-variable
Removed in version 5.5.3
skip-locking
Removed in version 5.5.3
skip-safemalloc
Removed in version 5.5.6
skip-symlink
Removed in version 5.5.3
slave-max-allowed-packet
Introduced in version 5.5.26
slave_max_allowed_packet
Introduced in version 5.5.26
slave-skip-errors
Value parameter changes in version 5.5.22-ndb-7.2.6:
- Default is OFF
slave_transaction_retries
Value parameter changes in version 5.5.3:
- Default is 10, minimum is not specified, maximum is 18446744073709551615
slave_type_conversions
Introduced in version 5.5.3
slow-start-timeout
Introduced in version 5.5.20
sql_auto_is_null
Value parameter changes in version 5.5.3:
- Default is not specified
sql_log_update
Removed in version 5.5.3
storage_engine
Value parameter changes in version 5.5.5:
- Default is InnoDB
stored_program_cache
Introduced in version 5.5.21
super-large-pages
Introduced in version 5.5.3
sync_binlog
Value parameter changes in version 5.5.3:
- Default is not specified, minimum is not specified, maximum is 4294967295
sync_master_info
Value parameter changes in version 5.5.3:
- Default is not specified, minimum is not specified, maximum is 18446744073709551615
sync_relay_log
Value parameter changes in version 5.5.3:
- Default is not specified, minimum is not specified, maximum is 18446744073709551615
sync_relay_log_info
Value parameter changes in version 5.5.3:
- Default is not specified, minimum is not specified, maximum is 18446744073709551615
table_lock_wait_timeout
Removed in version 5.5.3
table_type
Removed in version 5.5.3
thread_handling
Value parameter changes in version 5.5.16:
- Default is one-thread-per-connection
thread_pool_algorithm
Introduced in version 5.5.16
thread_pool_high_priority_connection
Introduced in version 5.5.16
thread_pool_max_unused_threads
Introduced in version 5.5.16
thread_pool_prio_kickup_timer
Introduced in version 5.5.16
thread_pool_size
Introduced in version 5.5.16
thread_pool_stall_limit
Introduced in version 5.5.16
thread_stack
Value parameter changes in version 5.5.3:
- Default is 262144, minimum is 131072, maximum is 18446744073709551615
timed_mutexes
Deprecated in version 5.5.39
transaction_alloc_block_size
Value parameter changes in version 5.5.43:
- Default is 8192, minimum is 1024, maximum is 131072
Value parameter changes in version 5.5.3:
- Default is 8192, minimum is 1024, maximum is 18446744073709551615
transaction_prealloc_size
Value parameter changes in version 5.5.43:
- Default is 4096, minimum is 1024, maximum is 131072
Value parameter changes in version 5.5.3:
- Default is 4096, minimum is 1024, maximum is 18446744073709551615
warnings
Value parameter changes in version 5.5.3:
- Default is 1, minimum is not specified, maximum is 18446744073709551615

1.3 Option/Variable Changes for mysqld 5.6

The list below details the changes in specific options/variables within MySQL 5.6

audit-log
Introduced in version 5.6.10
audit_log_buffer_size
Introduced in version 5.6.10
audit_log_connection_policy
Introduced in version 5.6.20
audit_log_current_session
Introduced in version 5.6.20
Audit_log_current_size
Introduced in version 5.6.20
Audit_log_event_max_drop_size
Introduced in version 5.6.20
Audit_log_events
Introduced in version 5.6.20
Audit_log_events_filtered
Introduced in version 5.6.20
Audit_log_events_lost
Introduced in version 5.6.20
Audit_log_events_written
Introduced in version 5.6.20
audit_log_exclude_accounts
Introduced in version 5.6.20
audit_log_file
Introduced in version 5.6.10
audit_log_flush
Introduced in version 5.6.10
audit_log_format
Introduced in version 5.6.14
audit_log_include_accounts
Introduced in version 5.6.20
audit_log_policy
Introduced in version 5.6.10
audit_log_rotate_on_size
Introduced in version 5.6.10
audit_log_statement_policy
Introduced in version 5.6.20
audit_log_strategy
Introduced in version 5.6.10
Audit_log_total_size
Introduced in version 5.6.20
Audit_log_write_waits
Introduced in version 5.6.20
authentication_windows_log_level
Introduced in version 5.6.10
authentication_windows_use_principal_name
Introduced in version 5.6.10
avoid_temporal_upgrade
Introduced in version 5.6.24
Deprecated in version 5.6.24
back_log
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is 1, maximum is 65535
bind-address
Value parameter changes in version 5.6.6:
- Default is *
binlog-checksum
Introduced in version 5.6.2
Value parameter changes in version 5.6.6:
- Default is CRC32
binlog_checksum
Introduced in version 5.6.2
Value parameter changes in version 5.6.6:
- Default is CRC32
binlog_error_action
Introduced in version 5.6.22
binlog-format
Value parameter changes in version 5.6.10-ndb-7.3.1:
- Default is MIXED
binlog_gtid_simple_recovery
Introduced in version 5.6.23
binlog_max_flush_queue_time
Introduced in version 5.6.6
binlog_order_commits
Introduced in version 5.6.6
binlog-row-event-max-size
Value parameter changes in version 5.6.6:
- Default is 8192, minimum is 256, maximum is 4294967295
Value parameter changes in version 5.6.6:
- Default is 8192, minimum is 256, maximum is 18446744073709551615
binlog_row_image
Introduced in version 5.6.2
binlog-rows-query-log-events
Introduced in version 5.6.2
binlog_rows_query_log_events
Introduced in version 5.6.2
Binlog_stmt_cache_disk_use
Introduced in version 5.6.1
binlog_stmt_cache_size
Introduced in version 5.6.1
Binlog_stmt_cache_use
Introduced in version 5.6.1
binlogging_impossible_mode
Introduced in version 5.6.20
Deprecated in version 5.6.22
block_encryption_mode
Introduced in version 5.6.17
Com_alter_user
Introduced in version 5.6.6
Com_get_diagnostics
Introduced in version 5.6.4
Connection_errors_accept
Introduced in version 5.6.5
Connection_errors_internal
Introduced in version 5.6.5
Connection_errors_max_connections
Introduced in version 5.6.5
Connection_errors_peer_addr
Introduced in version 5.6.5
Connection_errors_select
Introduced in version 5.6.5
Connection_errors_tcpwrap
Introduced in version 5.6.5
core_file
Introduced in version 5.6.2
create_old_temporals
Introduced in version 5.6.25-ndb-7.4.7
Deprecated in version 5.6.25-ndb-7.4.7
daemon_memcached_enable_binlog
Introduced in version 5.6.6
daemon_memcached_engine_lib_name
Introduced in version 5.6.6
daemon_memcached_engine_lib_path
Introduced in version 5.6.6
daemon_memcached_option
Introduced in version 5.6.6
daemon_memcached_r_batch_size
Introduced in version 5.6.6
daemon_memcached_w_batch_size
Introduced in version 5.6.6
default-authentication-plugin
Introduced in version 5.6.6
default_tmp_storage_engine
Introduced in version 5.6.3
Delayed_errors
Deprecated in version 5.6.7
delayed_insert_limit
Deprecated in version 5.6.7
Delayed_insert_threads
Deprecated in version 5.6.7
delayed_insert_timeout
Deprecated in version 5.6.7
delayed_queue_size
Deprecated in version 5.6.7
Delayed_writes
Deprecated in version 5.6.7
disable-gtid-unsafe-statements
Introduced in version 5.6.5
Removed in version 5.6.9
disable_gtid_unsafe_statements
Introduced in version 5.6.5
Removed in version 5.6.9
disconnect_on_expired_password
Introduced in version 5.6.10
end_markers_in_json
Introduced in version 5.6.5
enforce-gtid-consistency
Introduced in version 5.6.9
enforce_gtid_consistency
Introduced in version 5.6.9
engine-condition-pushdown
Removed in version 5.6.1
eq_range_index_dive_limit
Introduced in version 5.6.5
explicit_defaults_for_timestamp
Introduced in version 5.6.6
Deprecated in version 5.6.6
Firewall_access_denied
Introduced in version 5.6.24
Firewall_access_granted
Introduced in version 5.6.24
Firewall_cached_entries
Introduced in version 5.6.24
flush_time
Value parameter changes in version 5.6.6:
- Default is not specified, minimum is not specified, maximum is not specified
gtid_done
Introduced in version 5.6.5
Removed in version 5.6.9
gtid_executed
Introduced in version 5.6.9
gtid_lost
Introduced in version 5.6.5
Removed in version 5.6.9
gtid-mode
Introduced in version 5.6.5
gtid_mode
Introduced in version 5.6.5
gtid_next
Introduced in version 5.6.5
gtid_owned
Introduced in version 5.6.5
gtid_purged
Introduced in version 5.6.9
Handler_external_lock
Introduced in version 5.6.2
Handler_mrr_init
Introduced in version 5.6.1
Handler_read_last
Introduced in version 5.6.1
have_csv
Removed in version 5.6.1
have_innodb
Removed in version 5.6.1
have_ndbcluster
Removed in version 5.6.1
have_partitioning
Removed in version 5.6.1
have_profiling
Deprecated in version 5.6.8
host_cache_size
Introduced in version 5.6.5
Value parameter changes in version 5.6.8:
- Default is -1 (autosized), minimum is not specified, maximum is 65536
ignore-db-dir
Introduced in version 5.6.3
ignore_db_dirs
Introduced in version 5.6.3
innodb
Deprecated in version 5.6.21
innodb_adaptive_flushing_lwm
Introduced in version 5.6.6
innodb_adaptive_max_sleep_delay
Introduced in version 5.6.3
innodb_additional_mem_pool_size
Deprecated in version 5.6.3
innodb_api_bk_commit_interval
Introduced in version 5.6.7
innodb_api_disable_rowlock
Introduced in version 5.6.6
innodb_api_enable_binlog
Introduced in version 5.6.6
innodb_api_enable_mdl
Introduced in version 5.6.6
innodb_api_trx_level
Introduced in version 5.6.6
innodb_autoextend_increment
Value parameter changes in version 5.6.6:
- Default is 64, minimum is 1, maximum is 1000
Innodb_available_undo_logs
Introduced in version 5.6.5
Innodb_buffer_pool_bytes_data
Introduced in version 5.6.10
Innodb_buffer_pool_bytes_dirty
Introduced in version 5.6.10
innodb_buffer_pool_dump_at_shutdown
Introduced in version 5.6.3
innodb_buffer_pool_dump_now
Introduced in version 5.6.3
Innodb_buffer_pool_dump_status
Introduced in version 5.6.3
innodb_buffer_pool_filename
Introduced in version 5.6.3
innodb_buffer_pool_instances
Value parameter changes in version 5.6.6:
- Default is (autosized), minimum is 1, maximum is 64
Value parameter changes in version 5.6.6:
- Default is 8 (or 1 if innodb_buffer_pool_size < 1GB, minimum is 1, maximum is 64
innodb_buffer_pool_load_abort
Introduced in version 5.6.3
innodb_buffer_pool_load_at_startup
Introduced in version 5.6.3
innodb_buffer_pool_load_now
Introduced in version 5.6.3
Innodb_buffer_pool_load_status
Introduced in version 5.6.3
innodb_change_buffer_max_size
Introduced in version 5.6.2
innodb_checksum_algorithm
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is crc32
Value parameter changes in version 5.6.7:
- Default is innodb
innodb_checksums
Deprecated in version 5.6.3
innodb_cmp_per_index_enabled
Introduced in version 5.6.7
innodb_compression_failure_threshold_pct
Introduced in version 5.6.7
innodb_compression_level
Introduced in version 5.6.7
innodb_compression_pad_pct_max
Introduced in version 5.6.7
innodb_concurrency_tickets
Value parameter changes in version 5.6.6:
- Default is 5000, minimum is 1, maximum is 4294967295
innodb_data_file_path
Value parameter changes in version 5.6.7:
- Default is ibdata1:12M:autoextend
innodb_disable_sort_file_cache
Introduced in version 5.6.4
innodb_fil_make_page_dirty_debug
Introduced in version 5.6.17
innodb_file_per_table
Value parameter changes in version 5.6.6:
- Default is ON
innodb_flush_log_at_timeout
Introduced in version 5.6.6
innodb_flush_method
Value parameter changes in version 5.6.7:
- Default is NULL
innodb_flush_neighbors
Introduced in version 5.6.3
innodb_flushing_avg_loops
Introduced in version 5.6.6
innodb_force_load_corrupted
Introduced in version 5.6.3
innodb_ft_aux_table
Introduced in version 5.6.4
innodb_ft_cache_size
Introduced in version 5.6.4
Value parameter changes in version 5.6.10:
- Default is 8000000, minimum is 1600000, maximum is 80000000
innodb_ft_enable_diag_print
Introduced in version 5.6.4
Value parameter changes in version 5.6.7:
- Default is OFF
innodb_ft_enable_stopword
Introduced in version 5.6.4
innodb_ft_max_token_size
Introduced in version 5.6.4
Value parameter changes in version 5.6.14:
- Default is 84, minimum is 10, maximum is 84
innodb_ft_min_token_size
Introduced in version 5.6.4
innodb_ft_num_word_optimize
Introduced in version 5.6.4
innodb_ft_result_cache_limit
Introduced in version 5.6.13
Value parameter changes in version 5.6.17:
- Default is 2000000000, minimum is 1000000, maximum is 2**32-1
innodb_ft_server_stopword_table
Introduced in version 5.6.4
innodb_ft_sort_pll_degree
Introduced in version 5.6.4
innodb_ft_total_cache_size
Introduced in version 5.6.13
innodb_ft_user_stopword_table
Introduced in version 5.6.4
innodb_io_capacity_max
Introduced in version 5.6.6
innodb_large_prefix
Introduced in version 5.6.3
innodb_locks_unsafe_for_binlog
Deprecated in version 5.6.3
innodb_log_compressed_pages
Introduced in version 5.6.11
innodb_log_file_size
Value parameter changes in version 5.6.3:
- Default is 5242880, minimum is 1048576, maximum is 512GB / innodb_log_files_in_group
Value parameter changes in version 5.6.8:
- Default is 50331648, minimum is 1048576, maximum is 512GB / innodb_log_files_in_group
innodb_lru_scan_depth
Introduced in version 5.6.3
innodb_max_dirty_pages_pct_lwm
Introduced in version 5.6.6
innodb_max_purge_lag_delay
Introduced in version 5.6.5
innodb_monitor_disable
Introduced in version 5.6.2
innodb_monitor_enable
Introduced in version 5.6.2
innodb_monitor_reset
Introduced in version 5.6.2
innodb_monitor_reset_all
Introduced in version 5.6.2
Innodb_num_open_files
Introduced in version 5.6.2
innodb_numa_interleave
Introduced in version 5.6.27
innodb_old_blocks_time
Value parameter changes in version 5.6.6:
- Default is 1000, minimum is not specified, maximum is 2**32-1
innodb_online_alter_log_max_size
Introduced in version 5.6.6
innodb_open_files
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is 10, maximum is 4294967295
innodb_optimize_fulltext_only
Introduced in version 5.6.4
innodb_page_size
Introduced in version 5.6.4
innodb_print_all_deadlocks
Introduced in version 5.6.2
innodb_purge_batch_size
Value parameter changes in version 5.6.3:
- Default is 300, minimum is 1, maximum is 5000
innodb_purge_threads
Value parameter changes in version 5.6.2:
- Default is not specified, minimum is not specified, maximum is 32
Value parameter changes in version 5.6.5:
- Default is 1, minimum is 1, maximum is 32
innodb_random_read_ahead
Introduced in version 5.6.3
innodb_read_only
Introduced in version 5.6.7
innodb_rollback_segments
Introduced in version 5.6.2
innodb_saved_page_number_debug
Introduced in version 5.6.17
innodb_sort_buffer_size
Introduced in version 5.6.4
Value parameter changes in version 5.6.5:
- Default is 1048576, minimum is 65536, maximum is 67108864
innodb_stats_auto_recalc
Introduced in version 5.6.6
innodb_stats_method
Introduced in version 5.6.2
innodb_stats_on_metadata
Value parameter changes in version 5.6.6:
- Default is OFF
innodb_stats_persistent
Introduced in version 5.6.6
innodb_stats_persistent_sample_pages
Introduced in version 5.6.2
innodb_stats_sample_pages
Deprecated in version 5.6.3
innodb_stats_transient_sample_pages
Introduced in version 5.6.2
innodb_status_output
Introduced in version 5.6.16
innodb_status_output_locks
Introduced in version 5.6.16
innodb_sync_array_size
Introduced in version 5.6.3
innodb_thread_sleep_delay
Value parameter changes in version 5.6.17:
- Default is 10000, minimum is not specified, maximum is 1000000
innodb_tmpdir
Introduced in version 5.6.29
innodb_undo_directory
Introduced in version 5.6.3
innodb_undo_logs
Introduced in version 5.6.3
innodb_undo_tablespaces
Introduced in version 5.6.3
innodb_use_sys_malloc
Deprecated in version 5.6.3
join_buffer_size
Value parameter changes in version 5.6.6:
- Default is 262144, minimum is 128, maximum is 4294967295
Value parameter changes in version 5.6.6:
- Default is 262144, minimum is 128, maximum is 4294967295
Value parameter changes in version 5.6.6:
- Default is 262144, minimum is 128, maximum is 18446744073709547520
language
Deprecated in version 5.6.1 and replaced with lc-messages-dir
Last_query_partial_plans
Introduced in version 5.6.5
log
Removed in version 5.6.1
log_bin_basename
Introduced in version 5.6.2
log_bin_index
Introduced in version 5.6.4
log-bin-use-v1-row-events
Introduced in version 5.6.6
log_bin_use_v1_row_events
Introduced in version 5.6.6
log-raw
Introduced in version 5.6.3
log-slow-admin-statements
Removed in version 5.6.11
log_slow_admin_statements
Introduced in version 5.6.11
log-slow-queries
Removed in version 5.6.1
log-slow-slave-statements
Removed in version 5.6.11
log_slow_slave_statements
Introduced in version 5.6.11
log_throttle_queries_not_using_indexes
Introduced in version 5.6.5
master-info-repository
Introduced in version 5.6.2
master_info_repository
Introduced in version 5.6.2
master-retry-count
Deprecated in version 5.6.1
master-verify-checksum
Introduced in version 5.6.2
master_verify_checksum
Introduced in version 5.6.2
max_allowed_packet
Value parameter changes in version 5.6.6:
- Default is 4194304, minimum is 1024, maximum is 1073741824
max_binlog_stmt_cache_size
Introduced in version 5.6.1
max_connect_errors
Value parameter changes in version 5.6.6:
- Default is 100, minimum is 1, maximum is 4294967295
Value parameter changes in version 5.6.6:
- Default is 100, minimum is 1, maximum is 18446744073709551615
max_delayed_threads
Deprecated in version 5.6.7
max_digest_length
Introduced in version 5.6.24
max_insert_delayed_threads
Deprecated in version 5.6.7
max_tmp_tables
Deprecated in version 5.6.7
metadata_locks_cache_size
Introduced in version 5.6.4
metadata_locks_hash_instances
Introduced in version 5.6.8
multi_range_count
Deprecated in version 5.6.7
myisam_sort_buffer_size
Value parameter changes in version 5.6.5:
- Default is 8388608, minimum is 4096, maximum is 18446744073709551615
mysql_firewall_max_query_size
Introduced in version 5.6.24
Removed in version 5.6.26
mysql_firewall_mode
Introduced in version 5.6.24
mysql_firewall_trace
Introduced in version 5.6.24
ndb_clear_apply_status
Introduced in version 5.6.28-ndb-7.4.9
Ndb_conflict_fn_epoch2
Introduced in version 5.6.21-ndb-7.4.2
Ndb_conflict_fn_epoch2_trans
Introduced in version 5.6.21-ndb-7.4.2
Ndb_conflict_fn_max_del_win
Introduced in version 5.6.21-ndb-7.4.1
Ndb_conflict_last_conflict_epoch
Introduced in version 5.6.21-ndb-7.4.2
Ndb_conflict_last_stable_epoch
Introduced in version 5.6.21-ndb-7.4.2
Ndb_conflict_reflected_op_discard_count
Introduced in version 5.6.21-ndb-7.4.2
Ndb_conflict_reflected_op_prepare_count
Introduced in version 5.6.21-ndb-7.4.2
Ndb_conflict_refresh_op_count
Introduced in version 5.6.21-ndb-7.4.2
Ndb_conflict_trans_row_conflict_count
Introduced in version 5.6.21-ndb-7.4.2
Ndb_epoch_delete_delete_count
Introduced in version 5.6.22-ndb-7.4.2
ndb_eventbuffer_free_percent
Introduced in version 5.6.22-ndb-7.4.3
ndb_eventbuffer_max_alloc
Introduced in version 5.6.14-ndb-7.3.3
ndb_index_stat_cache_entries
Removed in version 5.6.16-ndb-7.3.5
ndb_index_stat_update_freq
Removed in version 5.6.16-ndb-7.3.5
Ndb_last_commit_epoch_server
Introduced in version 5.6.20-ndb-7.4.1
Ndb_last_commit_epoch_session
Introduced in version 5.6.20-ndb-7.4.1
ndb-log-exclusive-reads
Introduced in version 5.6.20-ndb-7.4.1
ndb_log_exclusive_reads
Introduced in version 5.6.20-ndb-7.4.1
ndb-recv-thread-activation-threshold
Introduced in version 5.6.10-ndb-7.3.1
ndb_recv_thread_activation_threshold
Introduced in version 5.6.10-ndb-7.3.1
ndb-recv-thread-cpu-mask
Introduced in version 5.6.10-ndb-7.3.1
ndb_recv_thread_cpu_mask
Introduced in version 5.6.10-ndb-7.3.1
ndb_show_foreign_key_mock_tables
Introduced in version 5.6.11-ndb-7.3.2
ndb_slave_conflict_role
Introduced in version 5.6.20-ndb-7.4.1
Ndb_slave_max_replicated_epoch
Introduced in version 5.6.20-ndb-7.4.1
Not_flushed_delayed_rows
Deprecated in version 5.6.7
old_passwords
Value parameter changes in version 5.6.6:
- Default is not specified
one-thread
Removed in version 5.6.1
open-files-limit
Value parameter changes in version 5.6.8:
- Default is 5000, with possible adjustment, minimum is not specified, maximum is platform dependent
optimizer_join_cache_level
Introduced in version 5.6.1
Removed in version 5.6.3
optimizer_switch
Value parameter changes in version 5.6.1:
- Default is not specified
Value parameter changes in version 5.6.3:
- Default is not specified
Value parameter changes in version 5.6.5:
- Default is not specified
Value parameter changes in version 5.6.7:
- Default is not specified
Value parameter changes in version 5.6.9:
- Default is not specified
optimizer_trace
Introduced in version 5.6.3
optimizer_trace_features
Introduced in version 5.6.3
optimizer_trace_limit
Introduced in version 5.6.3
optimizer_trace_max_mem_size
Introduced in version 5.6.3
optimizer_trace_offset
Introduced in version 5.6.3
performance_schema
Value parameter changes in version 5.6.6:
- Default is ON
Performance_schema_accounts_lost
Introduced in version 5.6.3
performance_schema_accounts_size
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is -1 (autosized), maximum is 1048576
performance-schema-consumer-events-stages-current
Introduced in version 5.6.4
performance-schema-consumer-events-stages-history
Introduced in version 5.6.4
performance-schema-consumer-events-stages-history-long
Introduced in version 5.6.4
performance-schema-consumer-events-statements-current
Introduced in version 5.6.4
performance-schema-consumer-events-statements-history
Introduced in version 5.6.4
performance-schema-consumer-events-statements-history-long
Introduced in version 5.6.4
performance-schema-consumer-events-waits-current
Introduced in version 5.6.4
performance-schema-consumer-events-waits-history
Introduced in version 5.6.4
performance-schema-consumer-events-waits-history-long
Introduced in version 5.6.4
performance-schema-consumer-global-instrumentation
Introduced in version 5.6.4
performance-schema-consumer-statements-digest
Introduced in version 5.6.5
performance-schema-consumer-thread-instrumentation
Introduced in version 5.6.4
Performance_schema_digest_lost
Introduced in version 5.6.5
performance_schema_digests_size
Introduced in version 5.6.5
performance_schema_events_stages_history_long_size
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_events_stages_history_size
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_events_statements_history_long_size
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_events_statements_history_size
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_events_waits_history_long_size
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_events_waits_history_size
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
Performance_schema_hosts_lost
Introduced in version 5.6.3
performance_schema_hosts_size
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is -1 (autosized), maximum is 1048576
performance-schema-instrument
Introduced in version 5.6.4
performance_schema_max_cond_instances
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_max_digest_length
Introduced in version 5.6.26
performance_schema_max_file_instances
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_max_mutex_instances
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_max_rwlock_classes
Value parameter changes in version 5.6.1:
- Default is 30, minimum is not specified, maximum is not specified
Value parameter changes in version 5.6.15:
- Default is 40, minimum is not specified, maximum is not specified
performance_schema_max_rwlock_instances
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_max_socket_classes
Introduced in version 5.6.3
performance_schema_max_socket_instances
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_max_stage_classes
Introduced in version 5.6.3
performance_schema_max_statement_classes
Introduced in version 5.6.3
performance_schema_max_table_handles
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_max_table_instances
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
performance_schema_max_thread_instances
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is not specified, maximum is not specified
Performance_schema_session_connect_attrs_lost
Introduced in version 5.6.6
performance_schema_session_connect_attrs_size
Introduced in version 5.6.6
performance_schema_setup_actors_size
Introduced in version 5.6.1
performance_schema_setup_objects_size
Introduced in version 5.6.1
Performance_schema_socket_classes_lost
Introduced in version 5.6.3
Performance_schema_socket_instances_lost
Introduced in version 5.6.3
Performance_schema_stage_classes_lost
Introduced in version 5.6.3
Performance_schema_statement_classes_lost
Introduced in version 5.6.3
Performance_schema_users_lost
Introduced in version 5.6.3
performance_schema_users_size
Introduced in version 5.6.3
Value parameter changes in version 5.6.6:
- Default is -1 (autosized), minimum is -1 (autosized), maximum is 1048576
plugin-load-add
Introduced in version 5.6.3
profiling
Deprecated in version 5.6.8
profiling_history_size
Deprecated in version 5.6.8
pseudo_slave_mode
Introduced in version 5.6.10
query_cache_size
Value parameter changes in version 5.6.8:
- Default is 1048576, minimum is not specified, maximum is 4294967295
Value parameter changes in version 5.6.8:
- Default is 1048576, minimum is not specified, maximum is 18446744073709551615
query_cache_type
Value parameter changes in version 5.6.8:
- Default is not specified
relay_log_basename
Introduced in version 5.6.2
relay-log-info-repository
Introduced in version 5.6.2
relay_log_info_repository
Introduced in version 5.6.2
report-port
Value parameter changes in version 5.6.5:
- Default is [slave_port], minimum is not specified, maximum is 65535
rpl_stop_slave_timeout
Introduced in version 5.6.13
Rsa_public_key
Introduced in version 5.6.6
safe-mode
Removed in version 5.6.6
secure-auth
Value parameter changes in version 5.6.5:
- Default is ON
sha256_password_private_key_path
Introduced in version 5.6.6
sha256_password_public_key_path
Introduced in version 5.6.6
show_old_temporals
Introduced in version 5.6.24
Deprecated in version 5.6.24
simplified_binlog_gtid_recovery
Introduced in version 5.6.21
Deprecated in version 5.6.23
skip-thread-priority
Removed in version 5.6.1
slave-checkpoint-group
Introduced in version 5.6.3
slave_checkpoint_group
Introduced in version 5.6.3
slave-checkpoint-period
Introduced in version 5.6.3
slave_checkpoint_period
Introduced in version 5.6.3
Slave_last_heartbeat
Introduced in version 5.6.1
slave-max-allowed-packet
Introduced in version 5.6.6
slave_max_allowed_packet
Introduced in version 5.6.6
slave-parallel-workers
Introduced in version 5.6.3
slave_parallel_workers
Introduced in version 5.6.3
slave-pending-jobs-size-max
Introduced in version 5.6.3
slave_pending_jobs_size_max
Introduced in version 5.6.3
slave-rows-search-algorithms
Introduced in version 5.6.6
slave_rows_search_algorithms
Introduced in version 5.6.6
slave-sql-verify-checksum
Introduced in version 5.6.2
slave_sql_verify_checksum
Introduced in version 5.6.2
slave_type_conversions
Value parameter changes in version 5.6.13:
- Default is not specified
slow-start-timeout
Introduced in version 5.6.5
sort_buffer_size
Value parameter changes in version 5.6.4:
- Default is 262144, minimum is 32768, maximum is 4294967295
Value parameter changes in version 5.6.4:
- Default is 262144, minimum is 32768, maximum is 4294967295
Value parameter changes in version 5.6.4:
- Default is 262144, minimum is 32768, maximum is 18446744073709551615
sql_big_tables
Removed in version 5.6.1
sql_low_priority_updates
Removed in version 5.6.1
sql_max_join_size
Removed in version 5.6.1
sql-mode
Value parameter changes in version 5.6.6:
- Default is NO_ENGINE_SUBSTITUTION
ssl-crl
Introduced in version 5.6.3
ssl-crlpath
Introduced in version 5.6.3
Ssl_server_not_after
Introduced in version 5.6.3
Ssl_server_not_before
Introduced in version 5.6.3
stored_program_cache
Introduced in version 5.6.5
sync_master_info
Value parameter changes in version 5.6.6:
- Default is 10000, minimum is not specified, maximum is 4294967295
Value parameter changes in version 5.6.6:
- Default is 10000, minimum is not specified, maximum is 18446744073709551615
sync_relay_log
Value parameter changes in version 5.6.6:
- Default is 10000, minimum is not specified, maximum is 4294967295
Value parameter changes in version 5.6.6:
- Default is 10000, minimum is not specified, maximum is 18446744073709551615
sync_relay_log_info
Value parameter changes in version 5.6.6:
- Default is 10000, minimum is not specified, maximum is 4294967295
Value parameter changes in version 5.6.6:
- Default is 10000, minimum is not specified, maximum is 18446744073709551615
table_definition_cache
Value parameter changes in version 5.6.8:
- Default is -1 (autosized), minimum is 400, maximum is 524288
table_open_cache
Value parameter changes in version 5.6.8:
- Default is 2000, minimum is 1, maximum is 524288
Table_open_cache_hits
Introduced in version 5.6.6
table_open_cache_instances
Introduced in version 5.6.6
Table_open_cache_misses
Introduced in version 5.6.6
Table_open_cache_overflows
Introduced in version 5.6.6
thread_cache_size
Value parameter changes in version 5.6.8:
- Default is -1 (autosized), minimum is not specified, maximum is 16384
thread_concurrency
Deprecated in version 5.6.1
thread_pool_algorithm
Introduced in version 5.6.10
thread_pool_high_priority_connection
Introduced in version 5.6.10
thread_pool_max_unused_threads
Introduced in version 5.6.10
thread_pool_prio_kickup_timer
Introduced in version 5.6.10
thread_pool_size
Introduced in version 5.6.10
thread_pool_stall_limit
Introduced in version 5.6.10
timed_mutexes
Deprecated in version 5.6.20
transaction_alloc_block_size
Value parameter changes in version 5.6.24:
- Default is 8192, minimum is 1024, maximum is 131072
transaction_prealloc_size
Value parameter changes in version 5.6.24:
- Default is 4096, minimum is 1024, maximum is 131072
transaction-read-only
Introduced in version 5.6.5
tx_read_only
Introduced in version 5.6.5
validate-password
Introduced in version 5.6.6
validate_password_dictionary_file
Introduced in version 5.6.6
validate_password_dictionary_file_last_parsed
Introduced in version 5.6.26
validate_password_dictionary_file_words_count
Introduced in version 5.6.26
validate_password_length
Introduced in version 5.6.6
validate_password_mixed_case_count
Introduced in version 5.6.6
validate_password_number_count
Introduced in version 5.6.6
validate_password_policy
Introduced in version 5.6.6
validate_password_special_char_count
Introduced in version 5.6.6
validate_user_plugins
Introduced in version 5.6.11

1.4 Option/Variable Changes for mysqld 5.7

The list below details the changes in specific options/variables within MySQL 5.7

audit-log
Introduced in version 5.7.9
audit_log_buffer_size
Introduced in version 5.7.9
audit_log_connection_policy
Introduced in version 5.7.9
audit_log_current_session
Introduced in version 5.7.9
Audit_log_current_size
Introduced in version 5.7.9
Audit_log_event_max_drop_size
Introduced in version 5.7.9
Audit_log_events
Introduced in version 5.7.9
Audit_log_events_filtered
Introduced in version 5.7.9
Audit_log_events_lost
Introduced in version 5.7.9
Audit_log_events_written
Introduced in version 5.7.9
audit_log_exclude_accounts
Introduced in version 5.7.9
audit_log_file
Introduced in version 5.7.9
audit_log_filter_id
Introduced in version 5.7.13
audit_log_flush
Introduced in version 5.7.9
audit_log_format
Introduced in version 5.7.9
audit_log_include_accounts
Introduced in version 5.7.9
audit_log_policy
Introduced in version 5.7.9
audit_log_rotate_on_size
Introduced in version 5.7.9
audit_log_statement_policy
Introduced in version 5.7.9
audit_log_strategy
Introduced in version 5.7.9
Audit_log_total_size
Introduced in version 5.7.9
Audit_log_write_waits
Introduced in version 5.7.9
auto_generate_certs
Introduced in version 5.7.5
avoid_temporal_upgrade
Introduced in version 5.7.6
Deprecated in version 5.7.6
binlog_error_action
Introduced in version 5.7.6
Value parameter changes in version 5.7.7:
- Default is ABORT_SERVER
binlog-format
Value parameter changes in version 5.7.7:
- Default is ROW
binlog_group_commit_sync_delay
Introduced in version 5.7.5
binlog_group_commit_sync_no_delay_count
Introduced in version 5.7.5
binlog_gtid_simple_recovery
Introduced in version 5.7.6
Value parameter changes in version 5.7.7:
- Default is TRUE
binlog_max_flush_queue_time
Deprecated in version 5.7.9
binlogging_impossible_mode
Introduced in version 5.7.5
Deprecated in version 5.7.6
block_encryption_mode
Introduced in version 5.7.4
bootstrap
Deprecated in version 5.7.6
check_proxy_users
Introduced in version 5.7.7
Com_change_repl_filter
Introduced in version 5.7.3
Com_explain_other
Introduced in version 5.7.2
Com_show_create_user
Introduced in version 5.7.6
Com_show_slave_status_nonblocking
Introduced in version 5.7.6
Com_shutdown
Introduced in version 5.7.9
create_old_temporals
Removed in version 5.7
daemonize
Introduced in version 5.7.6
default-authentication-plugin
Removed in version 5.7.2
default_authentication_plugin
Introduced in version 5.7.2
default_password_lifetime
Introduced in version 5.7.4
Value parameter changes in version 5.7.11:
- Default is not specified, minimum is not specified, maximum is 65535
disabled_storage_engines
Introduced in version 5.7.8
disconnect_on_expired_password
Introduced in version 5.7.1
early-plugin-load
Introduced in version 5.7.11
Value parameter changes in version 5.7.12:
- Default is empty string
enforce-gtid-consistency
Value parameter changes in version 5.7.6:
- Default is OFF
enforce_gtid_consistency
Value parameter changes in version 5.7.6:
- Default is OFF
eq_range_index_dive_limit
Value parameter changes in version 5.7.4:
- Default is 200, minimum is not specified, maximum is 4294967295
executed-gtids-compression-period
Introduced in version 5.7.5
Deprecated in version 5.7.6
executed_gtids_compression_period
Introduced in version 5.7.5
Deprecated in version 5.7.6
Firewall_access_denied
Introduced in version 5.7.9
Firewall_access_granted
Introduced in version 5.7.9
Firewall_cached_entries
Introduced in version 5.7.9
gtid-executed-compression-period
Introduced in version 5.7.6
gtid_executed_compression_period
Introduced in version 5.7.6
gtid-mode
Value parameter changes in version 5.7.6:
- Default is OFF
gtid_mode
Value parameter changes in version 5.7.6:
- Default is OFF
have_statement_timeout
Introduced in version 5.7.4
initialize
Introduced in version 5.7.6
initialize-insecure
Introduced in version 5.7.6
innodb
Deprecated in version 5.7.5
innodb_adaptive_hash_index_parts
Introduced in version 5.7.8
innodb_additional_mem_pool_size
Removed in version 5.7.4
innodb_background_drop_list_empty
Introduced in version 5.7.10
innodb_buffer_pool_chunk_size
Introduced in version 5.7.5
innodb_buffer_pool_dump_at_shutdown
Value parameter changes in version 5.7.7:
- Default is ON
innodb_buffer_pool_dump_pct
Introduced in version 5.7.2
Value parameter changes in version 5.7.7:
- Default is 25, minimum is 1, maximum is 100
innodb_buffer_pool_load_at_startup
Value parameter changes in version 5.7.7:
- Default is ON
Innodb_buffer_pool_resize_status
Introduced in version 5.7.5
innodb_checksum_algorithm
Value parameter changes in version 5.7.7:
- Default is crc32
innodb_compress_debug
Introduced in version 5.7.8
innodb_create_intrinsic
Introduced in version 5.7.5
Removed in version 5.7.6
innodb_default_row_format
Introduced in version 5.7.9
innodb_disable_resize_buffer_pool_debug
Introduced in version 5.7.6
innodb_file_format
Deprecated in version 5.7.7
Value parameter changes in version 5.7.7:
- Default is Barracuda
innodb_file_format_check
Deprecated in version 5.7.7
innodb_file_format_max
Deprecated in version 5.7.7
innodb_fill_factor
Introduced in version 5.7.5
innodb_flush_sync
Introduced in version 5.7.8
innodb_ft_max_token_size
Value parameter changes in version 5.7.3:
- Default is 84, minimum is 10, maximum is 84
innodb_ft_result_cache_limit
Introduced in version 5.7.2
Value parameter changes in version 5.7.4:
- Default is 2000000000, minimum is 1000000, maximum is 2**32-1
innodb_ft_total_cache_size
Introduced in version 5.7.2
innodb_large_prefix
Deprecated in version 5.7.7
Value parameter changes in version 5.7.7:
- Default is ON
innodb_log_buffer_size
Value parameter changes in version 5.7.6:
- Default is 16777216, minimum is 1048576, maximum is 4294967295
innodb_log_checksum_algorithm
Introduced in version 5.7.8
Removed in version 5.7.9
innodb_log_checksums
Introduced in version 5.7.9
innodb_log_file_size
Value parameter changes in version 5.7.11:
- Default is 50331648, minimum is 4194304, maximum is 512GB / innodb_log_files_in_group
innodb_log_write_ahead_size
Introduced in version 5.7.4
innodb_max_dirty_pages_pct
Value parameter changes in version 5.7.5:
- Default is 75, minimum is not specified, maximum is 99.99
innodb_max_dirty_pages_pct_lwm
Value parameter changes in version 5.7.5:
- Default is not specified, minimum is not specified, maximum is 99.99
innodb_max_undo_log_size
Introduced in version 5.7.5
innodb_merge_threshold_set_all_debug
Introduced in version 5.7.6
innodb_numa_interleave
Introduced in version 5.7.9
innodb_optimize_point_storage
Introduced in version 5.7.5
Removed in version 5.7.6
innodb_page_cleaners
Introduced in version 5.7.4
Value parameter changes in version 5.7.8:
- Default is 4, minimum is 1, maximum is 64
innodb_page_size
Value parameter changes in version 5.7.6:
- Default is 16384
innodb_purge_rseg_truncate_frequency
Introduced in version 5.7.5
innodb_purge_threads
Value parameter changes in version 5.7.8:
- Default is 4, minimum is 1, maximum is 32
innodb_status_output
Introduced in version 5.7.4
innodb_status_output_locks
Introduced in version 5.7.4
innodb_strict_mode
Value parameter changes in version 5.7.7:
- Default is ON
innodb_support_xa
Deprecated in version 5.7.10
innodb_sync_debug
Introduced in version 5.7.8
innodb_temp_data_file_path
Introduced in version 5.7.1
innodb_thread_sleep_delay
Value parameter changes in version 5.7.4:
- Default is 10000, minimum is not specified, maximum is 1000000
innodb_tmpdir
Introduced in version 5.7.11
innodb_undo_directory
Value parameter changes in version 5.7.8:
- Default is not specified
innodb_undo_log_truncate
Introduced in version 5.7.5
innodb_undo_tablespaces
Value parameter changes in version 5.7.8:
- Default is not specified, minimum is not specified, maximum is 95
innodb_use_sys_malloc
Removed in version 5.7.4
internal_tmp_disk_storage_engine
Introduced in version 5.7.5
Value parameter changes in version 5.7.6:
- Default is INNODB
keyring_file_data
Introduced in version 5.7.11
keyring_okv_conf_dir
Introduced in version 5.7.12
Locked_connects
Introduced in version 5.7.6
log_backward_compatible_user_definitions
Introduced in version 5.7.6
Removed in version 5.7.9
log_builtin_as_identified_by_password
Introduced in version 5.7.9
log_error_verbosity
Introduced in version 5.7.2
log-slow-admin-statements
Removed in version 5.7.1
log_slow_admin_statements
Introduced in version 5.7.1
log-slow-slave-statements
Removed in version 5.7.1
log_slow_slave_statements
Introduced in version 5.7.1
log_statements_unsafe_for_binlog
Introduced in version 5.7.11
log_syslog
Introduced in version 5.7.5
log_syslog_facility
Introduced in version 5.7.5
log_syslog_include_pid
Introduced in version 5.7.5
log_syslog_tag
Introduced in version 5.7.5
log_timestamps
Introduced in version 5.7.2
log-warnings
Deprecated in version 5.7.2
Value parameter changes in version 5.7.2:
- Default is 2, minimum is not specified, maximum is 4294967295
Value parameter changes in version 5.7.2:
- Default is 2, minimum is not specified, maximum is 18446744073709551615
max_digest_length
Introduced in version 5.7.6
max_execution_time
Introduced in version 5.7.8
Max_execution_time_exceeded
Introduced in version 5.7.8
Max_execution_time_set
Introduced in version 5.7.8
Max_execution_time_set_failed
Introduced in version 5.7.8
max_points_in_geometry
Introduced in version 5.7.8
max_statement_time
Introduced in version 5.7.4
Removed in version 5.7.8
Max_statement_time_exceeded
Introduced in version 5.7.4
Removed in version 5.7.8
Max_statement_time_set
Introduced in version 5.7.4
Removed in version 5.7.8
Max_statement_time_set_failed
Introduced in version 5.7.4
Removed in version 5.7.8
Max_used_connections_time
Introduced in version 5.7.5
mecab_charset
Introduced in version 5.7.6
mecab_rc_file
Introduced in version 5.7.6
metadata_locks_cache_size
Deprecated in version 5.7.4
metadata_locks_hash_instances
Deprecated in version 5.7.4
mysql_firewall_mode
Introduced in version 5.7.9
mysql_firewall_trace
Introduced in version 5.7.9
mysql_native_password_proxy_users
Introduced in version 5.7.7
ndb-allow-copying-alter-table
Introduced in version 5.7.10-ndb-7.5.0
ndb-cluster-connection-pool-nodeids
Introduced in version 5.7.10-ndb-7.5.0
ndb_data_node_neighbour
Introduced in version 5.7.12-ndb-7.5.2
ndb_fully_replicated
Introduced in version 5.7.12-ndb-7-5-2
ndb_read_backup
Introduced in version 5.7.12-ndb-7.5.2
ngram_token_size
Introduced in version 5.7.6
offline_mode
Introduced in version 5.7.5
old_passwords
Deprecated in version 5.7.6
Value parameter changes in version 5.7.5:
- Default is not specified
optimizer_switch
Value parameter changes in version 5.7.5:
- Default is not specified
Value parameter changes in version 5.7.6:
- Default is not specified
Value parameter changes in version 5.7.8:
- Default is not specified
parser_max_mem_size
Introduced in version 5.7.12
performance_schema_accounts_size
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is -1 (autoscaled), maximum is 1048576
performance-schema-consumer-events-transactions-current
Introduced in version 5.7.3
performance-schema-consumer-events-transactions-history
Introduced in version 5.7.3
performance-schema-consumer-events-transactions-history-long
Introduced in version 5.7.3
performance_schema_events_transactions_history_long_size
Introduced in version 5.7.3
performance_schema_events_transactions_history_size
Introduced in version 5.7.3
performance_schema_hosts_size
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is -1 (autoscaled), maximum is 1048576
Performance_schema_index_stat_lost
Introduced in version 5.7.6
performance_schema_max_cond_instances
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_digest_length
Introduced in version 5.7.8
performance_schema_max_file_classes
Value parameter changes in version 5.7.9:
- Default is 80, minimum is not specified, maximum is not specified
performance_schema_max_file_instances
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_index_stat
Introduced in version 5.7.6
performance_schema_max_memory_classes
Introduced in version 5.7.2
Value parameter changes in version 5.7.5:
- Default is 320, minimum is not specified, maximum is not specified
performance_schema_max_metadata_locks
Introduced in version 5.7.3
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_mutex_instances
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_prepared_statements_instances
Introduced in version 5.7.4
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_program_instances
Introduced in version 5.7.2
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_rwlock_classes
Value parameter changes in version 5.7.3:
- Default is 40, minimum is not specified, maximum is not specified
performance_schema_max_rwlock_instances
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_socket_instances
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_sql_text_length
Introduced in version 5.7.6
performance_schema_max_statement_stack
Introduced in version 5.7.2
performance_schema_max_table_handles
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_table_instances
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_max_table_lock_stat
Introduced in version 5.7.6
performance_schema_max_thread_instances
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
Performance_schema_memory_classes_lost
Introduced in version 5.7.2
Performance_schema_metadata_lock_lost
Introduced in version 5.7.3
Performance_schema_nested_statement_lost
Introduced in version 5.7.2
Performance_schema_prepared_statements_lost
Introduced in version 5.7.4
Performance_schema_program_lost
Introduced in version 5.7.2
performance_schema_setup_actors_size
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
performance_schema_setup_objects_size
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is not specified, maximum is not specified
Performance_schema_table_lock_stat_lost
Introduced in version 5.7.6
performance_schema_users_size
Value parameter changes in version 5.7.6:
- Default is -1 (autoscaled), minimum is -1 (autoscaled), maximum is 1048576
query_alloc_block_size
Value parameter changes in version 5.7.9:
- Default is 8192, minimum is 1024, maximum is 4294967295
range_alloc_block_size
Value parameter changes in version 5.7.9:
- Default is 4096, minimum is 4096, maximum is 4294967295
Value parameter changes in version 5.7.8:
- Default is 4096, minimum is 4096, maximum is 18446744073709547520
range_optimizer_max_mem_size
Introduced in version 5.7.9
Value parameter changes in version 5.7.12:
- Default is 8388608, minimum is not specified, maximum is not specified
rbr_exec_mode
Introduced in version 5.7.1
require_secure_transport
Introduced in version 5.7.8
rewriter_enabled
Introduced in version 5.7.6
Rewriter_number_loaded_rules
Introduced in version 5.7.6
Rewriter_number_reloads
Introduced in version 5.7.6
Rewriter_number_rewritten_queries
Introduced in version 5.7.6
Rewriter_reload_error
Introduced in version 5.7.6
rewriter_verbose
Introduced in version 5.7.6
rpl_semi_sync_master_wait_for_slave_count
Introduced in version 5.7.3
rpl_semi_sync_master_wait_point
Introduced in version 5.7.2
rpl_stop_slave_timeout
Introduced in version 5.7.2
secure-auth
Deprecated in version 5.7.5
Value parameter changes in version 5.7.5:
- Default is ON
secure-file-priv
Value parameter changes in version 5.7.6:
- Default is platform specific
session_track_gtids
Introduced in version 5.7.6
session_track_schema
Introduced in version 5.7.4
session_track_state_change
Introduced in version 5.7.4
session_track_system_variables
Introduced in version 5.7.4
sha256_password_auto_generate_rsa_keys
Introduced in version 5.7.5
sha256_password_proxy_users
Introduced in version 5.7.7
show_compatibility_56
Introduced in version 5.7.6
Deprecated in version 5.7.6
Value parameter changes in version 5.7.8:
- Default is OFF
show_old_temporals
Introduced in version 5.7.6
Deprecated in version 5.7.6
simplified_binlog_gtid_recovery
Introduced in version 5.7.5
Deprecated in version 5.7.6
slave-net-timeout
Value parameter changes in version 5.7.7:
- Default is 60, minimum is 1, maximum is not specified
slave-parallel-type
Introduced in version 5.7.2
slave_parallel_type
Introduced in version 5.7.2
slave_preserve_commit_order
Introduced in version 5.7.5
slave_type_conversions
Value parameter changes in version 5.7.2:
- Default is not specified
sql-mode
Value parameter changes in version 5.7.5:
- Default is ONLY_FULL_GROUP_BY STRICT_TRANS_TABLES NO_ENGINE_SUBSTITUTION
Value parameter changes in version 5.7.7:
- Default is ONLY_FULL_GROUP_BY STRICT_TRANS_TABLES NO_AUTO_CREATE_USER NO_ENGINE_SUBSTITUTION
Value parameter changes in version 5.7.8:
- Default is ONLY_FULL_GROUP_BY STRICT_TRANS_TABLES NO_ZERO_IN_DATE NO_ZERO_DATE ERROR_FOR_DIVISION_BY_ZERO NO_AUTO_CREATE_USER NO_ENGINE_SUBSTITUTION
storage_engine
Removed in version 5.7.5
stored_program_cache
Value parameter changes in version 5.7.6:
- Default is 256, minimum is 16, maximum is 524288
super_read_only
Introduced in version 5.7.8
sync_binlog
Value parameter changes in version 5.7.7:
- Default is 1, minimum is not specified, maximum is 4294967295
sync_frm
Deprecated in version 5.7.6
table_open_cache_instances
Value parameter changes in version 5.7.8:
- Default is 16, minimum is 1, maximum is 64
thread_concurrency
Removed in version 5.7.2
thread_handling
Value parameter changes in version 5.7.9:
- Default is one-thread-per-connection
timed_mutexes
Removed in version 5.7.5
tls_version
Introduced in version 5.7.10
transaction_alloc_block_size
Value parameter changes in version 5.7.6:
- Default is 8192, minimum is 1024, maximum is 131072
transaction_prealloc_size
Value parameter changes in version 5.7.6:
- Default is 4096, minimum is 1024, maximum is 131072
transaction_write_set_extraction
Introduced in version 5.7.6
validate_password_dictionary_file_last_parsed
Introduced in version 5.7.8
validate_password_dictionary_file_words_count
Introduced in version 5.7.8
version_tokens_session
Introduced in version 5.7.8
version_tokens_session_number
Introduced in version 5.7.8

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