下表提供了所有命令行選項，服務器和狀態變量適用的列表 mysqld。
該表在一個統一列表中列出了命令行選項（Cmd-line），配置文件（Option文件）中有效的選項，服務器系統變量（System Var）和狀態變量（Status var），並通知每個選項/變量是有效的。如果在命令行或選項文件中設置的服務器選項與相應服務器系統或狀態變量的名稱不同，則會在相應選項的下方標記變量名稱。對於狀態變量，變量的範圍顯示爲（範圍）爲全局，會話或兩者。有關設置和使用選項和變量的詳細信息，請參閱相應部分。在適當的情況下，直接鏈接到該項目的更多信息。
Name Cmd-Line Option File System Var Status Var Var Scope Dynamic
abort-slave-event-count Yes Yes
Aborted_clients Yes Global No
Aborted_connects Yes Global No
Acl_cache_items_count Yes Global No
activate_all_roles_on_login Yes Yes Yes Global Yes
allow-suspicious-udfs Yes Yes
ansi Yes Yes
auto_generate_certs Yes Yes Yes Global No
auto_increment_increment Yes Both Yes
auto_increment_offset Yes Both Yes
autocommit Yes Yes Yes Both Yes
automatic_sp_privileges Yes Global Yes
avoid_temporal_upgrade Yes Yes Yes Global Yes
back_log Yes Global No
basedir Yes Yes Yes Global No
big-tables Yes Yes Both Yes
- Variable: big_tables Yes Both Yes
bind-address Yes Yes Global No
- Variable: bind_address Yes Global No
Binlog_cache_disk_use Yes Global No
binlog_cache_size Yes Yes Yes Global Yes
Binlog_cache_use Yes Global No
binlog-checksum Yes Yes
binlog_checksum Yes Global Yes
binlog_direct_non_transactional_updates Yes Yes Yes Both Yes
binlog-do-db Yes Yes
binlog_error_action Yes Yes Yes Global Yes
binlog_expire_logs_seconds Yes Yes Yes Global Yes
binlog-format Yes Yes Both Yes
- Variable: binlog_format Yes Both Yes
binlog_group_commit_sync_delay Yes Yes Yes Global Yes
binlog_group_commit_sync_no_delay_count Yes Yes Yes Global Yes
binlog_gtid_simple_recovery Yes Yes Yes Global No
binlog-ignore-db Yes Yes
binlog_max_flush_queue_time Yes Global Yes
binlog_order_commits Yes Global Yes
binlog-row-event-max-size Yes Yes
binlog_row_image Yes Yes Yes Both Yes
binlog_row_metadata Yes Yes Yes Global Yes
binlog_row_value_options Yes Yes Yes Both Yes
binlog-rows-query-log-events Yes Yes
- Variable: binlog_rows_query_log_events
binlog_rows_query_log_events Yes Yes Yes Both Yes
Binlog_stmt_cache_disk_use Yes Global No
binlog_stmt_cache_size Yes Yes Yes Global Yes
Binlog_stmt_cache_use Yes Global No
binlog_transaction_dependency_history_size Yes Yes Yes Global Yes
binlog_transaction_dependency_tracking Yes Yes Yes Global Yes
block_encryption_mode Yes Yes Yes Both Yes
bulk_insert_buffer_size Yes Yes Yes Both Yes
Bytes_received Yes Both No
Bytes_sent Yes Both No
caching_sha2_password_auto_generate_rsa_keys Yes Yes Yes Global No
caching_sha2_password_private_key_path Yes Yes Yes Global No
caching_sha2_password_public_key_path Yes Yes Yes Global No
Caching_sha2_password_rsa_public_key Yes Global No
character_set_client Yes Both Yes
character-set-client-handshake Yes Yes
character_set_connection Yes Both Yes
character_set_database (note 1) Yes Both Yes
character-set-filesystem Yes Yes Both Yes
- Variable: character_set_filesystem Yes Both Yes
character_set_results Yes Both Yes
character-set-server Yes Yes Both Yes
- Variable: character_set_server Yes Both Yes
character_set_system Yes Global No
character-sets-dir Yes Yes Global No
- Variable: character_sets_dir Yes Global No
check_proxy_users Yes Yes Yes Global Yes
chroot Yes Yes
collation_connection Yes Both Yes
collation_database (note 1) Yes Both Yes
collation-server Yes Yes Both Yes
- Variable: collation_server Yes Both Yes
Com_admin_commands Yes Both No
Com_alter_db Yes Both No
Com_alter_event Yes Both No
Com_alter_function Yes Both No
Com_alter_procedure Yes Both No
Com_alter_resource_group Yes Global No
Com_alter_server Yes Both No
Com_alter_table Yes Both No
Com_alter_tablespace Yes Both No
Com_alter_user Yes Both No
Com_alter_user_default_role Yes Global No
Com_analyze Yes Both No
Com_assign_to_keycache Yes Both No
Com_begin Yes Both No
Com_binlog Yes Both No
Com_call_procedure Yes Both No
Com_change_db Yes Both No
Com_change_master Yes Both No
Com_change_repl_filter Yes Both No
Com_check Yes Both No
Com_checksum Yes Both No
Com_commit Yes Both No
Com_create_db Yes Both No
Com_create_event Yes Both No
Com_create_function Yes Both No
Com_create_index Yes Both No
Com_create_procedure Yes Both No
Com_create_resource_group Yes Global No
Com_create_role Yes Global No
Com_create_server Yes Both No
Com_create_table Yes Both No
Com_create_trigger Yes Both No
Com_create_udf Yes Both No
Com_create_user Yes Both No
Com_create_view Yes Both No
Com_dealloc_sql Yes Both No
Com_delete Yes Both No
Com_delete_multi Yes Both No
Com_do Yes Both No
Com_drop_db Yes Both No
Com_drop_event Yes Both No
Com_drop_function Yes Both No
Com_drop_index Yes Both No
Com_drop_procedure Yes Both No
Com_drop_resource_group Yes Global No
Com_drop_role Yes Global No
Com_drop_server Yes Both No
Com_drop_table Yes Both No
Com_drop_trigger Yes Both No
Com_drop_user Yes Both No
Com_drop_view Yes Both No
Com_empty_query Yes Both No
Com_execute_sql Yes Both No
Com_explain_other Yes Both No
Com_flush Yes Both No
Com_get_diagnostics Yes Both No
Com_grant Yes Both No
Com_grant_roles Yes Global No
Com_group_replication_start Yes Global No
Com_group_replication_stop Yes Global No
Com_ha_close Yes Both No
Com_ha_open Yes Both No
Com_ha_read Yes Both No
Com_help Yes Both No
Com_insert Yes Both No
Com_insert_select Yes Both No
Com_install_component Yes Global No
Com_install_plugin Yes Both No
Com_kill Yes Both No
Com_load Yes Both No
Com_lock_tables Yes Both No
Com_optimize Yes Both No
Com_preload_keys Yes Both No
Com_prepare_sql Yes Both No
Com_purge Yes Both No
Com_purge_before_date Yes Both No
Com_release_savepoint Yes Both No
Com_rename_table Yes Both No
Com_rename_user Yes Both No
Com_repair Yes Both No
Com_replace Yes Both No
Com_replace_select Yes Both No
Com_reset Yes Both No
Com_resignal Yes Both No
Com_revoke Yes Both No
Com_revoke_all Yes Both No
Com_revoke_roles Yes Global No
Com_rollback Yes Both No
Com_rollback_to_savepoint Yes Both No
Com_savepoint Yes Both No
Com_select Yes Both No
Com_set_option Yes Both No
Com_set_resource_group Yes Global No
Com_set_role Yes Global No
Com_show_authors Yes Both No
Com_show_binlog_events Yes Both No
Com_show_binlogs Yes Both No
Com_show_charsets Yes Both No
Com_show_collations Yes Both No
Com_show_contributors Yes Both No
Com_show_create_db Yes Both No
Com_show_create_event Yes Both No
Com_show_create_func Yes Both No
Com_show_create_proc Yes Both No
Com_show_create_table Yes Both No
Com_show_create_trigger Yes Both No
Com_show_create_user Yes Both No
Com_show_databases Yes Both No
Com_show_engine_logs Yes Both No
Com_show_engine_mutex Yes Both No
Com_show_engine_status Yes Both No
Com_show_errors Yes Both No
Com_show_events Yes Both No
Com_show_fields Yes Both No
Com_show_function_code Yes Both No
Com_show_function_status Yes Both No
Com_show_grants Yes Both No
Com_show_keys Yes Both No
Com_show_master_status Yes Both No
Com_show_ndb_status Yes Both No
Com_show_new_master Yes Both No
Com_show_open_tables Yes Both No
Com_show_plugins Yes Both No
Com_show_privileges Yes Both No
Com_show_procedure_code Yes Both No
Com_show_procedure_status Yes Both No
Com_show_processlist Yes Both No
Com_show_profile Yes Both No
Com_show_profiles Yes Both No
Com_show_relaylog_events Yes Both No
Com_show_slave_hosts Yes Both No
Com_show_slave_status Yes Both No
Com_show_slave_status_nonblocking Yes Both No
Com_show_status Yes Both No
Com_show_storage_engines Yes Both No
Com_show_table_status Yes Both No
Com_show_tables Yes Both No
Com_show_triggers Yes Both No
Com_show_variables Yes Both No
Com_show_warnings Yes Both No
Com_shutdown Yes Both No
Com_signal Yes Both No
Com_slave_start Yes Both No
Com_slave_stop Yes Both No
Com_stmt_close Yes Both No
Com_stmt_execute Yes Both No
Com_stmt_fetch Yes Both No
Com_stmt_prepare Yes Both No
Com_stmt_reprepare Yes Both No
Com_stmt_reset Yes Both No
Com_stmt_send_long_data Yes Both No
Com_truncate Yes Both No
Com_uninstall_component Yes Global No
Com_uninstall_plugin Yes Both No
Com_unlock_tables Yes Both No
Com_update Yes Both No
Com_update_multi Yes Both No
Com_xa_commit Yes Both No
Com_xa_end Yes Both No
Com_xa_prepare Yes Both No
Com_xa_recover Yes Both No
Com_xa_rollback Yes Both No
Com_xa_start Yes Both No
completion_type Yes Yes Yes Both Yes
Compression Yes Session No
concurrent_insert Yes Yes Yes Global Yes
connect_timeout Yes Yes Yes Global Yes
Connection_control_delay_generated Yes Global No
connection_control_failed_connections_threshold Yes Yes Yes Global Yes
connection_control_max_connection_delay Yes Yes Yes Global Yes
connection_control_min_connection_delay Yes Yes Yes Global Yes
Connection_errors_accept Yes Global No
Connection_errors_internal Yes Global No
Connection_errors_max_connections Yes Global No
Connection_errors_peer_address Yes Global No
Connection_errors_select Yes Global No
Connection_errors_tcpwrap Yes Global No
Connections Yes Global No
console Yes Yes
core-file Yes Yes
core_file Yes Global No
Created_tmp_disk_tables Yes Both No
Created_tmp_files Yes Global No
Created_tmp_tables Yes Both No
cte_max_recursion_depth Yes Yes Yes Both Yes
daemon_memcached_enable_binlog Yes Yes Yes Global No
daemon_memcached_engine_lib_name Yes Yes Yes Global No
daemon_memcached_engine_lib_path Yes Yes Yes Global No
daemon_memcached_option Yes Yes Yes Global No
daemon_memcached_r_batch_size Yes Yes Yes Global No
daemon_memcached_w_batch_size Yes Yes Yes Global No
daemonize Yes Yes
datadir Yes Yes Yes Global No
date_format Yes Global No
datetime_format Yes Global No
debug Yes Yes Yes Both Yes
debug_sync Yes Session Yes
debug-sync-timeout Yes Yes
default_authentication_plugin Yes Yes Yes Global No
default_collation_for_utf8mb4 Yes Yes Yes Both Yes
default_password_lifetime Yes Yes Yes Global Yes
default-storage-engine Yes Yes Both Yes
- Variable: default_storage_engine Yes Both Yes
default-time-zone Yes Yes
default_tmp_storage_engine Yes Yes Yes Both Yes
default_week_format Yes Yes Yes Both Yes
defaults-extra-file Yes
defaults-file Yes
defaults-group-suffix Yes
delay-key-write Yes Yes Global Yes
- Variable: delay_key_write Yes Global Yes
Delayed_errors Yes Global No
delayed_insert_limit Yes Yes Yes Global Yes
Delayed_insert_threads Yes Global No
delayed_insert_timeout Yes Yes Yes Global Yes
delayed_queue_size Yes Yes Yes Global Yes
Delayed_writes Yes Global No
des-key-file Yes Yes
disabled_storage_engines Yes Yes Yes Global No
disconnect_on_expired_password Yes Yes Yes Session No
disconnect-slave-event-count Yes Yes
div_precision_increment Yes Yes Yes Both Yes
dragnet.log_error_filter_rules Yes Yes Yes Global Yes
early-plugin-load Yes Yes
enable-named-pipe Yes Yes
- Variable: named_pipe
end_markers_in_json Yes Both Yes
enforce-gtid-consistency Yes Yes Yes Global Yes
enforce_gtid_consistency Yes Yes Yes Global Yes
eq_range_index_dive_limit Yes Both Yes
error_count Yes Session No
event-scheduler Yes Yes Global Yes
- Variable: event_scheduler Yes Global Yes
executed-gtids-compression-period Yes Yes
- Variable: executed_gtids_compression_period
executed_gtids_compression_period Yes Global Yes
exit-info Yes Yes
expire_logs_days Yes Yes Yes Global Yes
explicit_defaults_for_timestamp Yes Yes Yes Both Yes
external-locking Yes Yes
- Variable: skip_external_locking
external_user Yes Session No
federated Yes Yes
flush Yes Yes Yes Global Yes
Flush_commands Yes Global No
flush_time Yes Yes Yes Global Yes
foreign_key_checks Yes Both Yes
ft_boolean_syntax Yes Yes Yes Global Yes
ft_max_word_len Yes Yes Yes Global No
ft_min_word_len Yes Yes Yes Global No
ft_query_expansion_limit Yes Yes Yes Global No
ft_stopword_file Yes Yes Yes Global No
gdb Yes Yes
general-log Yes Yes Global Yes
- Variable: general_log Yes Global Yes
general_log_file Yes Yes Yes Global Yes
group_concat_max_len Yes Yes Yes Both Yes
group_replication_allow_local_disjoint_gtids_join Yes Yes Yes Global Yes
group_replication_allow_local_lower_version_join Yes Yes Yes Global Yes
group_replication_auto_increment_increment Yes Yes Yes Global Yes
group_replication_bootstrap_group Yes Yes Yes Global Yes
group_replication_communication_debug_options Yes Yes Yes Global Yes
group_replication_components_stop_timeout Yes Yes Yes Global Yes
group_replication_compression_threshold Yes Yes Yes Global Yes
group_replication_enforce_update_everywhere_checks Yes Yes Yes Global Yes
group_replication_flow_control_applier_threshold Yes Yes Yes Global Yes
group_replication_flow_control_certifier_threshold Yes Yes Yes Global Yes
group_replication_flow_control_hold_percent Yes Yes Yes Global Yes
group_replication_flow_control_max_commit_quota Yes Yes Global Yes
- Variable: group_replication_flow_control_min_quota Yes Global Yes
group_replication_flow_control_member_quota_percent Yes Yes Yes Global Yes
group_replication_flow_control_min_quota Yes Yes Yes Global Yes
group_replication_flow_control_min_recovery_quota Yes Yes Yes Global Yes
group_replication_flow_control_mode Yes Yes Yes Global Yes
group_replication_flow_control_period Yes Yes Yes Global Yes
group_replication_flow_control_release_percent Yes Yes Yes Global Yes
group_replication_force_members Yes Yes Yes Global Yes
group_replication_group_name Yes Yes Yes Global Yes
group_replication_group_seeds Yes Yes Yes Global Yes
group_replication_gtid_assignment_block_size Yes Yes Yes Global Yes
group_replication_ip_whitelist Yes Yes Yes Global Yes
group_replication_local_address Yes Yes Yes Global Yes
group_replication_member_weight Yes Yes Yes Global Yes
group_replication_poll_spin_loops Yes Yes Yes Global Yes
group_replication_recovery_complete_at Yes Yes Yes Global Yes
group_replication_recovery_get_public_key Yes Yes Yes Global Yes
group_replication_recovery_public_key_path Yes Yes Yes Global Yes
group_replication_recovery_reconnect_interval Yes Yes Yes Global Yes
group_replication_recovery_retry_count Yes Yes Yes Global Yes
group_replication_recovery_ssl_ca Yes Yes Yes Global Yes
group_replication_recovery_ssl_capath Yes Yes Yes Global Yes
group_replication_recovery_ssl_cert Yes Yes Yes Global Yes
group_replication_recovery_ssl_cipher Yes Yes Yes Global Yes
group_replication_recovery_ssl_crl Yes Yes Yes Global Yes
group_replication_recovery_ssl_crlpath Yes Yes Yes Global Yes
group_replication_recovery_ssl_key Yes Yes Yes Global Yes
group_replication_recovery_ssl_verify_server_cert Yes Yes Yes Global Yes
group_replication_recovery_use_ssl Yes Yes Yes Global Yes
group_replication_single_primary_mode Yes Yes Yes Global Yes
group_replication_ssl_mode Yes Yes Yes Global Yes
group_replication_start_on_boot Yes Yes Yes Global Yes
group_replication_transaction_size_limit Yes Yes Yes Global Yes
group_replication_unreachable_majority_timeout Yes Yes Yes Global Yes
gtid_executed Yes Varies No
gtid-executed-compression-period Yes Yes
- Variable: gtid_executed_compression_period
gtid_executed_compression_period Yes Global Yes
gtid-mode Yes Yes Global Yes
- Variable: gtid_mode Yes Global Yes
gtid_mode Yes Global Yes
gtid_next Yes Session Yes
gtid_owned Yes Both No
gtid_purged Yes Global Yes
Handler_commit Yes Both No
Handler_delete Yes Both No
Handler_external_lock Yes Both No
Handler_mrr_init Yes Both No
Handler_prepare Yes Both No
Handler_read_first Yes Both No
Handler_read_key Yes Both No
Handler_read_last Yes Both No
Handler_read_next Yes Both No
Handler_read_prev Yes Both No
Handler_read_rnd Yes Both No
Handler_read_rnd_next Yes Both No
Handler_rollback Yes Both No
Handler_savepoint Yes Both No
Handler_savepoint_rollback Yes Both No
Handler_update Yes Both No
Handler_write Yes Both No
have_compress Yes Global No
have_crypt Yes Global No
have_dynamic_loading Yes Global No
have_geometry Yes Global No
have_openssl Yes Global No
have_profiling Yes Global No
have_query_cache Yes Global No
have_rtree_keys Yes Global No
have_ssl Yes Global No
have_statement_timeout Yes Global No
have_symlink Yes Global No
help Yes Yes
histogram_generation_max_mem_size Yes Yes Yes Both Yes
host_cache_size Yes Global Yes
hostname Yes Global No
identity Yes Session Yes
ignore-builtin-innodb Yes Yes Global No
- Variable: ignore_builtin_innodb Yes Global No
information_schema_stats_expiry Yes Yes Yes Session Yes
init_connect Yes Yes Yes Global Yes
init-file Yes Yes Global No
- Variable: init_file Yes Global No
init_slave Yes Yes Yes Global Yes
initialize Yes Yes
initialize-insecure Yes Yes
innodb Yes Yes
innodb_adaptive_flushing Yes Yes Yes Global Yes
innodb_adaptive_flushing_lwm Yes Yes Yes Global Yes
innodb_adaptive_hash_index Yes Yes Yes Global Yes
innodb_adaptive_hash_index_parts Yes Yes Yes Global No
innodb_adaptive_max_sleep_delay Yes Yes Yes Global Yes
innodb_api_bk_commit_interval Yes Yes Yes Global Yes
innodb_api_disable_rowlock Yes Yes Yes Global No
innodb_api_enable_binlog Yes Yes Yes Global No
innodb_api_enable_mdl Yes Yes Yes Global No
innodb_api_trx_level Yes Yes Yes Global Yes
innodb_autoextend_increment Yes Yes Yes Global Yes
innodb_autoinc_lock_mode Yes Yes Yes Global No
Innodb_available_undo_logs Yes Global No
innodb_background_drop_list_empty Yes Yes Yes Global Yes
Innodb_buffer_pool_bytes_data Yes Global No
Innodb_buffer_pool_bytes_dirty Yes Global No
innodb_buffer_pool_chunk_size Yes Yes Yes Global No
innodb_buffer_pool_debug Yes Yes Yes Global No
innodb_buffer_pool_dump_at_shutdown Yes Yes Yes Global Yes
innodb_buffer_pool_dump_now Yes Yes Yes Global Yes
innodb_buffer_pool_dump_pct Yes Yes Yes Global Yes
Innodb_buffer_pool_dump_status Yes Global No
innodb_buffer_pool_filename Yes Yes Yes Global Yes
innodb_buffer_pool_instances Yes Yes Yes Global No
innodb_buffer_pool_load_abort Yes Yes Yes Global Yes
innodb_buffer_pool_load_at_startup Yes Yes Yes Global No
innodb_buffer_pool_load_now Yes Yes Yes Global Yes
Innodb_buffer_pool_load_status Yes Global No
Innodb_buffer_pool_pages_data Yes Global No
Innodb_buffer_pool_pages_dirty Yes Global No
Innodb_buffer_pool_pages_flushed Yes Global No
Innodb_buffer_pool_pages_free Yes Global No
Innodb_buffer_pool_pages_latched Yes Global No
Innodb_buffer_pool_pages_misc Yes Global No
Innodb_buffer_pool_pages_total Yes Global No
Innodb_buffer_pool_read_ahead Yes Global No
Innodb_buffer_pool_read_ahead_evicted Yes Global No
Innodb_buffer_pool_read_ahead_rnd Yes Global No
Innodb_buffer_pool_read_requests Yes Global No
Innodb_buffer_pool_reads Yes Global No
Innodb_buffer_pool_resize_status Yes Global No
innodb_buffer_pool_size Yes Yes Yes Global Yes
Innodb_buffer_pool_wait_free Yes Global No
Innodb_buffer_pool_write_requests Yes Global No
innodb_change_buffer_max_size Yes Yes Yes Global Yes
innodb_change_buffering Yes Yes Yes Global Yes
innodb_change_buffering_debug Yes Yes Yes Global Yes
innodb_checkpoint_disabled Yes Yes Yes Global Yes
innodb_checksum_algorithm Yes Yes Yes Global Yes
innodb_cmp_per_index_enabled Yes Yes Yes Global Yes
innodb_commit_concurrency Yes Yes Yes Global Yes
innodb_compress_debug Yes Yes Yes Global Yes
innodb_compression_failure_threshold_pct Yes Yes Yes Global Yes
innodb_compression_level Yes Yes Yes Global Yes
innodb_compression_pad_pct_max Yes Yes Yes Global Yes
innodb_concurrency_tickets Yes Yes Yes Global Yes
innodb_data_file_path Yes Yes Yes Global No
Innodb_data_fsyncs Yes Global No
innodb_data_home_dir Yes Yes Yes Global No
Innodb_data_pending_fsyncs Yes Global No
Innodb_data_pending_reads Yes Global No
Innodb_data_pending_writes Yes Global No
Innodb_data_read Yes Global No
Innodb_data_reads Yes Global No
Innodb_data_writes Yes Global No
Innodb_data_written Yes Global No
Innodb_dblwr_pages_written Yes Global No
Innodb_dblwr_writes Yes Global No
innodb_ddl_log_crash_reset_debug Yes Yes Yes Global Yes
innodb_deadlock_detect Yes Yes Yes Global Yes
innodb_dedicated_server Yes Yes Yes Global No
innodb_default_row_format Yes Yes Yes Global Yes
innodb_directories Yes Yes Yes Global No
innodb_disable_sort_file_cache Yes Yes Yes Global Yes
innodb_doublewrite Yes Yes Yes Global No
innodb_fast_shutdown Yes Yes Yes Global Yes
innodb_fil_make_page_dirty_debug Yes Yes Yes Global Yes
innodb_file_per_table Yes Yes Yes Global Yes
innodb_fill_factor Yes Yes Yes Global Yes
innodb_flush_log_at_timeout Yes Global Yes
innodb_flush_log_at_trx_commit Yes Yes Yes Global Yes
innodb_flush_method Yes Yes Yes Global No
innodb_flush_neighbors Yes Yes Yes Global Yes
innodb_flush_sync Yes Yes Yes Global Yes
innodb_flushing_avg_loops Yes Yes Yes Global Yes
innodb_force_load_corrupted Yes Yes Yes Global No
innodb_force_recovery Yes Yes Yes Global No
innodb_ft_aux_table Yes Yes Yes Global Yes
innodb_ft_cache_size Yes Yes Yes Global No
innodb_ft_enable_diag_print Yes Yes Yes Global Yes
innodb_ft_enable_stopword Yes Yes Yes Global Yes
innodb_ft_max_token_size Yes Yes Yes Global No
innodb_ft_min_token_size Yes Yes Yes Global No
innodb_ft_num_word_optimize Yes Yes Yes Global Yes
innodb_ft_result_cache_limit Yes Yes Yes Global Yes
innodb_ft_server_stopword_table Yes Yes Yes Global Yes
innodb_ft_sort_pll_degree Yes Yes Yes Global No
innodb_ft_total_cache_size Yes Yes Yes Global No
innodb_ft_user_stopword_table Yes Yes Yes Both Yes
Innodb_have_atomic_builtins Yes Global No
innodb_io_capacity Yes Yes Yes Global Yes
innodb_io_capacity_max Yes Yes Yes Global Yes
innodb_limit_optimistic_insert_debug Yes Yes Yes Global Yes
innodb_lock_wait_timeout Yes Yes Yes Both Yes
innodb_log_buffer_size Yes Yes Yes Global Varies
innodb_log_checksums Yes Yes Yes Global Yes
innodb_log_compressed_pages Yes Yes Yes Global Yes
innodb_log_file_size Yes Yes Yes Global No
innodb_log_files_in_group Yes Yes Yes Global No
innodb_log_group_home_dir Yes Yes Yes Global No
Innodb_log_waits Yes Global No
innodb_log_write_ahead_size Yes Yes Yes Global Yes
Innodb_log_write_requests Yes Global No
Innodb_log_writes Yes Global No
innodb_lru_scan_depth Yes Yes Yes Global Yes
innodb_max_dirty_pages_pct Yes Yes Yes Global Yes
innodb_max_dirty_pages_pct_lwm Yes Yes Yes Global Yes
innodb_max_purge_lag Yes Yes Yes Global Yes
innodb_max_purge_lag_delay Yes Yes Yes Global Yes
innodb_max_undo_log_size Yes Yes Yes Global Yes
innodb_merge_threshold_set_all_debug Yes Yes Yes Global Yes
innodb_monitor_disable Yes Yes Yes Global Yes
innodb_monitor_enable Yes Yes Yes Global Yes
innodb_monitor_reset Yes Yes Yes Global Yes
innodb_monitor_reset_all Yes Yes Yes Global Yes
Innodb_num_open_files Yes Global No
innodb_numa_interleave Yes Yes Yes Global No
innodb_old_blocks_pct Yes Yes Yes Global Yes
innodb_old_blocks_time Yes Yes Yes Global Yes
innodb_online_alter_log_max_size Yes Yes Yes Global Yes
innodb_open_files Yes Yes Yes Global No
innodb_optimize_fulltext_only Yes Yes Yes Global Yes
Innodb_os_log_fsyncs Yes Global No
Innodb_os_log_pending_fsyncs Yes Global No
Innodb_os_log_pending_writes Yes Global No
Innodb_os_log_written Yes Global No
innodb_page_cleaners Yes Yes Yes Global No
Innodb_page_size Yes Global No
innodb_page_size Yes Yes Yes Global No
Innodb_pages_created Yes Global No
Innodb_pages_read Yes Global No
Innodb_pages_written Yes Global No
innodb_print_all_deadlocks Yes Yes Yes Global Yes
innodb_print_ddl_logs Yes Yes Yes Global Yes
innodb_purge_batch_size Yes Yes Yes Global Yes
innodb_purge_rseg_truncate_frequency Yes Yes Yes Global Yes
innodb_purge_threads Yes Yes Yes Global No
innodb_random_read_ahead Yes Yes Yes Global Yes
innodb_read_ahead_threshold Yes Yes Yes Global Yes
innodb_read_io_threads Yes Yes Yes Global No
innodb_read_only Yes Yes Yes Global No
innodb_redo_log_encrypt Yes Yes Yes Global Yes
innodb_replication_delay Yes Yes Yes Global Yes
innodb_rollback_on_timeout Yes Yes Yes Global No
innodb_rollback_segments Yes Yes Yes Global Yes
Innodb_row_lock_current_waits Yes Global No
Innodb_row_lock_time Yes Global No
Innodb_row_lock_time_avg Yes Global No
Innodb_row_lock_time_max Yes Global No
Innodb_row_lock_waits Yes Global No
Innodb_rows_deleted Yes Global No
Innodb_rows_inserted Yes Global No
Innodb_rows_read Yes Global No
Innodb_rows_updated Yes Global No
innodb_saved_page_number_debug Yes Yes Yes Global Yes
innodb_scan_directories Yes Yes Yes Global No
innodb_sort_buffer_size Yes Yes Yes Global No
innodb_spin_wait_delay Yes Yes Yes Global Yes
innodb_stats_auto_recalc Yes Yes Yes Global Yes
innodb_stats_include_delete_marked Yes Yes Yes Global Yes
innodb_stats_method Yes Yes Yes Global Yes
innodb_stats_on_metadata Yes Yes Yes Global Yes
innodb_stats_persistent Yes Yes Yes Global Yes
innodb_stats_persistent_sample_pages Yes Yes Yes Global Yes
innodb_stats_transient_sample_pages Yes Yes Yes Global Yes
innodb-status-file Yes Yes
innodb_status_output Yes Yes Yes Global Yes
innodb_status_output_locks Yes Yes Yes Global Yes
innodb_strict_mode Yes Yes Yes Both Yes
innodb_sync_array_size Yes Yes Yes Global No
innodb_sync_debug Yes Yes Yes Global No
innodb_sync_spin_loops Yes Yes Yes Global Yes
innodb_table_locks Yes Yes Yes Both Yes
innodb_temp_data_file_path Yes Yes Yes Global No
innodb_thread_concurrency Yes Yes Yes Global Yes
innodb_thread_sleep_delay Yes Yes Yes Global Yes
innodb_tmpdir Yes Yes Yes Both Yes
Innodb_truncated_status_writes Yes Global No
innodb_trx_purge_view_update_only_debug Yes Yes Yes Global Yes
innodb_trx_rseg_n_slots_debug Yes Yes Yes Global Yes
innodb_undo_directory Yes Yes Yes Global No
innodb_undo_log_encrypt Yes Yes Yes Global Yes
innodb_undo_log_truncate Yes Yes Yes Global Yes
innodb_undo_logs Yes Yes Yes Global Yes
innodb_undo_tablespaces Yes Yes Yes Global Varies
innodb_use_native_aio Yes Yes Yes Global No
innodb_version Yes Global No
innodb_write_io_threads Yes Yes Yes Global No
insert_id Yes Session Yes
install Yes
install-manual Yes
interactive_timeout Yes Yes Yes Both Yes
internal_tmp_disk_storage_engine Yes Yes Yes Global Yes
internal_tmp_mem_storage_engine Yes Yes Yes Session Yes
join_buffer_size Yes Yes Yes Both Yes
keep_files_on_create Yes Yes Yes Both Yes
Key_blocks_not_flushed Yes Global No
Key_blocks_unused Yes Global No
Key_blocks_used Yes Global No
key_buffer_size Yes Yes Yes Global Yes
key_cache_age_threshold Yes Yes Yes Global Yes
key_cache_block_size Yes Yes Yes Global Yes
key_cache_division_limit Yes Yes Yes Global Yes
Key_read_requests Yes Global No
Key_reads Yes Global No
Key_write_requests Yes Global No
Key_writes Yes Global No
keyring_file_data Yes Yes Yes Global Yes
keyring-migration-destination Yes Yes
keyring-migration-host Yes Yes
keyring-migration-password Yes Yes
keyring-migration-port Yes Yes
keyring-migration-socket Yes Yes
keyring-migration-source Yes Yes
keyring-migration-user Yes Yes
keyring_operations Yes Global Yes
language Yes Yes Yes Global No
large_files_support Yes Global No
large_page_size Yes Global No
large-pages Yes Yes Global No
- Variable: large_pages Yes Global No
last_insert_id Yes Session Yes
Last_query_cost Yes Session No
Last_query_partial_plans Yes Session No
lc-messages Yes Yes Both Yes
- Variable: lc_messages Yes Both Yes
lc-messages-dir Yes Yes Global No
- Variable: lc_messages_dir Yes Global No
lc_time_names Yes Both Yes
license Yes Global No
local_infile Yes Global Yes
local-service Yes
lock_wait_timeout Yes Yes Yes Both Yes
Locked_connects Yes Global No
locked_in_memory Yes Global No
log-bin Yes Yes Yes Global No
log_bin Yes Global No
log_bin_basename Yes Global No
log-bin-index Yes Yes
log_bin_index Yes Global No
log-bin-trust-function-creators Yes Yes Global Yes
- Variable: log_bin_trust_function_creators Yes Global Yes
log-bin-use-v1-row-events Yes Yes Global No
- Variable: log_bin_use_v1_row_events Yes Global No
log_bin_use_v1_row_events Yes Yes Yes Global No
log_builtin_as_identified_by_password Yes Yes Yes Global Yes
log-error Yes Yes Global No
- Variable: log_error Yes Global No
log_error_filter_rules Yes Yes Yes Global Yes
log_error_services Yes Yes Yes Global Yes
log_error_verbosity Yes Yes Yes Global Yes
log-isam Yes Yes
log-output Yes Yes Global Yes
- Variable: log_output Yes Global Yes
log-queries-not-using-indexes Yes Yes Global Yes
- Variable: log_queries_not_using_indexes Yes Global Yes
log-raw Yes Yes
log-short-format Yes Yes
log-slave-updates Yes Yes Global No
- Variable: log_slave_updates Yes Global No
log_slave_updates Yes Yes Yes Global No
log_slow_admin_statements Yes Global Yes
log_slow_slave_statements Yes Global Yes
log_statements_unsafe_for_binlog Yes Global Yes
log_syslog Yes Yes Yes Global Yes
log_syslog_facility Yes Yes Yes Global Yes
log_syslog_include_pid Yes Yes Yes Global Yes
log_syslog_tag Yes Yes Yes Global Yes
log-tc Yes Yes
log-tc-size Yes Yes
log_throttle_queries_not_using_indexes Yes Global Yes
log_timestamps Yes Yes Yes Global Yes
log-warnings Yes Yes Global Yes
- Variable: log_warnings Yes Global Yes
long_query_time Yes Yes Yes Both Yes
low-priority-updates Yes Yes Both Yes
- Variable: low_priority_updates Yes Both Yes
lower_case_file_system Yes Global No
lower_case_table_names Yes Yes Yes Global No
mandatory_roles Yes Yes Yes Global Yes
master-info-file Yes Yes
master-info-repository Yes Yes
- Variable: master_info_repository
master_info_repository Yes Yes Yes Global Yes
master-retry-count Yes Yes
master-verify-checksum Yes Yes
- Variable: master_verify_checksum
master_verify_checksum Yes Global Yes
max_allowed_packet Yes Yes Yes Both Yes
max_binlog_cache_size Yes Yes Yes Global Yes
max-binlog-dump-events Yes Yes
max_binlog_size Yes Yes Yes Global Yes
max_binlog_stmt_cache_size Yes Yes Yes Global Yes
max_connect_errors Yes Yes Yes Global Yes
max_connections Yes Yes Yes Global Yes
max_delayed_threads Yes Yes Yes Both Yes
max_digest_length Yes Yes Yes Global No
max_error_count Yes Yes Yes Both Yes
max_execution_time Yes Yes Yes Both Yes
Max_execution_time_exceeded Yes Both No
Max_execution_time_set Yes Both No
Max_execution_time_set_failed Yes Both No
max_heap_table_size Yes Yes Yes Both Yes
max_insert_delayed_threads Yes Both Yes
max_join_size Yes Yes Yes Both Yes
max_length_for_sort_data Yes Yes Yes Both Yes
max_points_in_geometry Yes Yes Yes Both Yes
max_prepared_stmt_count Yes Yes Yes Global Yes
max_relay_log_size Yes Yes Yes Global Yes
max_seeks_for_key Yes Yes Yes Both Yes
max_sort_length Yes Yes Yes Both Yes
max_sp_recursion_depth Yes Yes Yes Both Yes
max_tmp_tables Yes Both Yes
Max_used_connections Yes Global No
Max_used_connections_time Yes Global No
max_user_connections Yes Yes Yes Both Yes
max_write_lock_count Yes Yes Yes Global Yes
mecab_charset Yes Global No
mecab_rc_file Yes Yes Yes Global No
memlock Yes Yes
- Variable: locked_in_memory
metadata_locks_cache_size Yes Global No
metadata_locks_hash_instances Yes Global No
min-examined-row-limit Yes Yes Yes Both Yes
multi_range_count Yes Yes Yes Both Yes
myisam-block-size Yes Yes
myisam_data_pointer_size Yes Yes Yes Global Yes
myisam_max_sort_file_size Yes Yes Yes Global Yes
myisam_mmap_size Yes Yes Yes Global No
myisam-recover-options Yes Yes
- Variable: myisam_recover_options
myisam_recover_options Yes Global No
myisam_repair_threads Yes Yes Yes Both Yes
myisam_sort_buffer_size Yes Yes Yes Both Yes
myisam_stats_method Yes Yes Yes Both Yes
myisam_use_mmap Yes Yes Yes Global Yes
mysql_native_password_proxy_users Yes Yes Yes Global Yes
Mysqlx_aborted_clients Yes Global No
Mysqlx_address Yes Global No
mysqlx-bind-address Yes Yes Yes Global No
mysqlx_bind_address Yes Yes Yes Global No
Mysqlx_bytes_received Yes Both No
Mysqlx_bytes_sent Yes Both No
mysqlx-connect-timeout Yes Yes Yes Global Yes
mysqlx_connect_timeout Yes Yes Yes Global Yes
Mysqlx_connection_accept_errors Yes Both No
Mysqlx_connection_errors Yes Both No
Mysqlx_connections_accepted Yes Global No
Mysqlx_connections_closed Yes Global No
Mysqlx_connections_rejected Yes Global No
Mysqlx_crud_create_view Yes Both No
Mysqlx_crud_delete Yes Both No
Mysqlx_crud_drop_view Yes Both No
Mysqlx_crud_find Yes Both No
Mysqlx_crud_insert Yes Both No
Mysqlx_crud_modify_view Yes Both No
Mysqlx_crud_update Yes Both No
mysqlx_document_id_unique_prefix Yes Yes Yes Global Yes
Mysqlx_errors_sent Yes Both No
Mysqlx_errors_unknown_message_type Yes Both No
Mysqlx_expect_close Yes Both No
Mysqlx_expect_open Yes Both No
mysqlx-idle-worker-thread-timeout Yes Yes Yes Global Yes
mysqlx_idle_worker_thread_timeout Yes Yes Yes Global Yes
Mysqlx_init_error Yes Both No
mysqlx-interactive-timeout Yes Yes Yes Global Yes
mysqlx_interactive_timeout Yes Yes Yes Global Yes
mysqlx-max-allowed-packet Yes Yes Yes Global Yes
mysqlx_max_allowed_packet Yes Yes Yes Global Yes
mysqlx-max-connections Yes Yes Yes Global Yes
mysqlx_max_connections Yes Yes Yes Global Yes
mysqlx-min-worker-threads Yes Yes Yes Global Yes
mysqlx_min_worker_threads Yes Yes Yes Global Yes
Mysqlx_notice_other_sent Yes Both No
Mysqlx_notice_warning_sent Yes Both No
Mysqlx_port Yes Global No
mysqlx-port Yes Yes Yes Global No
mysqlx_port Yes Yes Yes Global No
mysqlx-port-open-timeout Yes Yes Yes Global No
mysqlx_port_open_timeout Yes Yes Yes Global No
mysqlx-read-timeout Yes Yes Yes Session Yes
mysqlx_read_timeout Yes Yes Yes Session Yes
Mysqlx_rows_sent Yes Both No
Mysqlx_sessions Yes Global No
Mysqlx_sessions_accepted Yes Global No
Mysqlx_sessions_closed Yes Global No
Mysqlx_sessions_fatal_error Yes Global No
Mysqlx_sessions_killed Yes Global No
Mysqlx_sessions_rejected Yes Global No
Mysqlx_socket Yes Global No
mysqlx-socket Yes Yes Yes Global No
mysqlx_socket Yes Yes Yes Global No
mysqlx-ssl Yes Yes Yes Global No
Mysqlx_ssl_accept_renegotiates Yes Global No
Mysqlx_ssl_accepts Yes Global No
Mysqlx_ssl_active Yes Both No
mysqlx-ssl-ca Yes Yes Yes Global No
mysqlx-ssl-capath Yes Yes Yes Global No
mysqlx-ssl-cert Yes Yes Yes Global No
Mysqlx_ssl_cipher Yes Both No
mysqlx-ssl-cipher Yes Yes
Mysqlx_ssl_cipher_list Yes Both No
mysqlx-ssl-crl Yes Yes Yes Global No
mysqlx-ssl-crlpath Yes Yes Yes Global No
Mysqlx_ssl_ctx_verify_depth Yes Both No
Mysqlx_ssl_ctx_verify_mode Yes Both No
Mysqlx_ssl_finished_accepts Yes Global No
mysqlx-ssl-key Yes Yes Yes Global No
Mysqlx_ssl_server_not_after Yes Global No
Mysqlx_ssl_server_not_before Yes Global No
Mysqlx_ssl_verify_depth Yes Global No
Mysqlx_ssl_verify_mode Yes Global No
Mysqlx_ssl_version Yes Both No
Mysqlx_stmt_create_collection Yes Both No
Mysqlx_stmt_create_collection_index Yes Both No
Mysqlx_stmt_disable_notices Yes Both No
Mysqlx_stmt_drop_collection Yes Both No
Mysqlx_stmt_drop_collection_index Yes Both No
Mysqlx_stmt_enable_notices Yes Both No
Mysqlx_stmt_ensure_collection Yes Both No
Mysqlx_stmt_execute_mysqlx Yes Both No
Mysqlx_stmt_execute_sql Yes Both No
Mysqlx_stmt_execute_xplugin Yes Both No
Mysqlx_stmt_kill_client Yes Both No
Mysqlx_stmt_list_clients Yes Both No
Mysqlx_stmt_list_notices Yes Both No
Mysqlx_stmt_list_objects Yes Both No
Mysqlx_stmt_ping Yes Both No
mysqlx-wait-timeout Yes Yes Yes Session Yes
mysqlx_wait_timeout Yes Yes Yes Session Yes
Mysqlx_worker_threads Yes Global No
Mysqlx_worker_threads_active Yes Global No
mysqlx-write-timeout Yes Yes Yes Session Yes
mysqlx_write_timeout Yes Yes Yes Session Yes
named_pipe Yes Global No
Ndb_api_bytes_received_count Yes Global No
Ndb_api_bytes_received_count_session Yes Session No
Ndb_api_bytes_received_count_slave Yes Global No
Ndb_api_bytes_sent_count Yes Global No
Ndb_api_bytes_sent_count_slave Yes Global No
Ndb_api_event_bytes_count_injector Yes Global No
Ndb_api_event_data_count_injector Yes Global No
Ndb_api_event_nondata_count_injector Yes Global No
Ndb_api_pk_op_count Yes Global No
Ndb_api_pk_op_count_session Yes Session No
Ndb_api_pk_op_count_slave Yes Global No
Ndb_api_pruned_scan_count Yes Global No
Ndb_api_pruned_scan_count_session Yes Session No
Ndb_api_range_scan_count_slave Yes Global No
Ndb_api_read_row_count Yes Global No
Ndb_api_read_row_count_session Yes Session No
Ndb_api_scan_batch_count_slave Yes Global No
Ndb_api_table_scan_count Yes Global No
Ndb_api_table_scan_count_session Yes Session No
Ndb_api_trans_abort_count Yes Global No
Ndb_api_trans_abort_count_session Yes Session No
Ndb_api_trans_abort_count_slave Yes Global No
Ndb_api_trans_close_count Yes Global No
Ndb_api_trans_close_count_session Yes Session No
Ndb_api_trans_close_count_slave Yes Global No
Ndb_api_trans_commit_count Yes Global No
Ndb_api_trans_commit_count_session Yes Session No
Ndb_api_trans_commit_count_slave Yes Global No
Ndb_api_trans_local_read_row_count_slave Yes Global No
Ndb_api_trans_start_count Yes Global No
Ndb_api_trans_start_count_session Yes Session No
Ndb_api_trans_start_count_slave Yes Global No
Ndb_api_uk_op_count Yes Global No
Ndb_api_uk_op_count_slave Yes Global No
Ndb_api_wait_exec_complete_count Yes Global No
Ndb_api_wait_exec_complete_count_session Yes Session No
Ndb_api_wait_exec_complete_count_slave Yes Global No
Ndb_api_wait_meta_request_count Yes Global No
Ndb_api_wait_meta_request_count_session Yes Session No
Ndb_api_wait_nanos_count Yes Global No
Ndb_api_wait_nanos_count_session Yes Session No
Ndb_api_wait_nanos_count_slave Yes Global No
Ndb_api_wait_scan_result_count Yes Global No
Ndb_api_wait_scan_result_count_session Yes Session No
Ndb_api_wait_scan_result_count_slave Yes Global No
ndb-batch-size Yes Yes Yes Global No
ndb-blob-write-batch-bytes Yes Yes Yes Both Yes
ndb-cluster-connection-pool Yes Yes Yes Global No
ndb-cluster-connection-pool-nodeids Yes Yes Yes Global No
Ndb_cluster_node_id Yes Both No
Ndb_config_from_host Yes Both No
Ndb_config_from_port Yes Both No
Ndb_conflict_fn_epoch_trans Yes Global No
Ndb_conflict_fn_max Yes Global No
Ndb_conflict_fn_old Yes Global No
Ndb_conflict_trans_detect_iter_count Yes Global No
Ndb_conflict_trans_row_reject_count Yes Global No
ndb-connectstring Yes Yes
ndb-deferred-constraints Yes Yes Both Yes
- Variable: ndb_deferred_constraints Yes Both Yes
ndb_deferred_constraints Yes Yes Yes Both Yes
ndb-distribution Yes Yes Global Yes
- Variable: ndb_distribution Yes Global Yes
ndb_distribution Yes Yes Yes Global Yes
ndb_eventbuffer_free_percent Yes Yes Yes Global Yes
ndb_eventbuffer_max_alloc Yes Yes Yes Global Yes
ndb_force_send Yes Yes Yes Both Yes
ndb_index_stat_enable Yes Yes Yes Both Yes
ndb_index_stat_option Yes Yes Yes Both Yes
ndb_join_pushdown Yes Both Yes
Ndb_last_commit_epoch_server Yes Global No
Ndb_last_commit_epoch_session Yes Session No
ndb-log-apply-status Yes Yes Global No
- Variable: ndb_log_apply_status Yes Global No
ndb_log_apply_status Yes Yes Yes Global No
ndb_log_binlog_index Yes Yes Global Yes
ndb-log-empty-epochs Yes Yes Yes Global Yes
ndb-log-empty-update Yes Yes Yes Global Yes
ndb-log-transaction-id Yes Yes Global No
- Variable: ndb_log_transaction_id Yes Global No
ndb_log_updated_only Yes Yes Yes Global Yes
ndb-mgmd-host Yes Yes
Ndb_number_of_data_nodes Yes Global No
ndb_optimization_delay Yes Global Yes
ndb_optimized_node_selection Yes Yes Yes Global No
Ndb_pushed_queries_defined Yes Global No
Ndb_pushed_queries_executed Yes Global No
ndb_recv_thread_activation_threshold
ndb_recv_thread_cpu_mask Yes Global Yes
ndb_report_thresh_binlog_epoch_slip Yes Yes Yes Global Yes
ndb_report_thresh_binlog_mem_usage Yes Yes Yes Global Yes
Ndb_scan_count Yes Global No
ndb_show_foreign_key_mock_tables Yes Yes Yes Global Yes
Ndb_slave_max_replicated_epoch Yes Global No
ndb_table_no_logging Yes Session Yes
ndb-transid-mysql-connection-map Yes
ndb_use_transactions Yes Yes Yes Both Yes
ndb_version Yes Global No
ndb_version_string Yes Global No
ndb-wait-setup Yes Yes Yes Global No
ndbinfo_database Yes Global No
ndbinfo_max_rows Yes Yes Both Yes
ndbinfo_show_hidden Yes Yes Both Yes
ndbinfo_version Yes Global No
net_buffer_length Yes Yes Yes Both Yes
net_read_timeout Yes Yes Yes Both Yes
net_retry_count Yes Yes Yes Both Yes
net_write_timeout Yes Yes Yes Both Yes
new Yes Yes Yes Both Yes
ngram_token_size Yes Yes Yes Global No
no-dd-upgrade Yes Yes
no-defaults Yes
Not_flushed_delayed_rows Yes Global No
offline_mode Yes Yes Yes Global Yes
old Yes Yes Yes Global No
old-alter-table Yes Yes Both Yes
- Variable: old_alter_table Yes Both Yes
old_passwords Yes Both Yes
old-style-user-limits Yes Yes
Ongoing_anonymous_gtid_violating_transaction_count Yes Global No
Ongoing_anonymous_transaction_count Yes Global No
Ongoing_automatic_gtid_violating_transaction_count Yes Global No
Open_files Yes Global No
open-files-limit Yes Yes Global No
- Variable: open_files_limit Yes Global No
Open_streams Yes Global No
Open_table_definitions Yes Global No
Open_tables Yes Both No
Opened_files Yes Global No
Opened_table_definitions Yes Both No
Opened_tables Yes Both No
optimizer_prune_level Yes Yes Yes Both Yes
optimizer_search_depth Yes Yes Yes Both Yes
optimizer_switch Yes Yes Yes Both Yes
optimizer_trace Yes Both Yes
optimizer_trace_features Yes Both Yes
optimizer_trace_limit Yes Both Yes
optimizer_trace_max_mem_size Yes Both Yes
optimizer_trace_offset Yes Both Yes
original_commit_timestamp Yes Session Yes
parser_max_mem_size Yes Yes Yes Both Yes
password_history Yes Yes Yes Global Yes
password_reuse_interval Yes Yes Yes Global Yes
performance_schema Yes Yes Yes Global No
Performance_schema_accounts_lost Yes Global No
performance_schema_accounts_size Yes Yes Yes Global No
Performance_schema_cond_classes_lost Yes Global No
Performance_schema_cond_instances_lost Yes Global No
performance-schema-consumer-events-stages-current Yes Yes
performance-schema-consumer-events-stages-history Yes Yes
performance-schema-consumer-events-stages-history-long Yes Yes
performance-schema-consumer-events-statements-current Yes Yes
performance-schema-consumer-events-statements-history Yes Yes
performance-schema-consumer-events-statements-history-long Yes Yes
performance-schema-consumer-events-transactions-current Yes Yes
performance-schema-consumer-events-transactions-history Yes Yes
performance-schema-consumer-events-transactions-history-long Yes Yes
performance-schema-consumer-events-waits-current Yes Yes
performance-schema-consumer-events-waits-history Yes Yes
performance-schema-consumer-events-waits-history-long Yes Yes
performance-schema-consumer-global-instrumentation Yes Yes
performance-schema-consumer-statements-digest Yes Yes
performance-schema-consumer-thread-instrumentation Yes Yes
Performance_schema_digest_lost Yes Global No
performance_schema_digests_size Yes Yes Yes Global No
performance_schema_error_size Yes Yes Yes Global No
performance_schema_events_stages_history_long_size Yes Yes Yes Global No
performance_schema_events_stages_history_size Yes Yes Yes Global No
performance_schema_events_statements_history_long_size Yes Yes Yes Global No
performance_schema_events_statements_history_size Yes Yes Yes Global No
performance_schema_events_transactions_history_long_size Yes Yes Yes Global No
performance_schema_events_transactions_history_size Yes Yes Yes Global No
performance_schema_events_waits_history_long_size Yes Yes Yes Global No
performance_schema_events_waits_history_size Yes Yes Yes Global No
Performance_schema_file_classes_lost Yes Global No
Performance_schema_file_handles_lost Yes Global No
Performance_schema_file_instances_lost Yes Global No
Performance_schema_hosts_lost Yes Global No
performance_schema_hosts_size Yes Yes Yes Global No
Performance_schema_index_stat_lost Yes Global No
performance-schema-instrument Yes Yes
Performance_schema_locker_lost Yes Global No
performance_schema_max_cond_classes Yes Yes Yes Global No
performance_schema_max_cond_instances Yes Yes Yes Global No
performance_schema_max_digest_length Yes Yes Yes Global No
performance_schema_max_digest_sample_age Yes Yes Yes Global Yes
performance_schema_max_file_classes Yes Yes Yes Global No
performance_schema_max_file_handles Yes Yes Yes Global No
performance_schema_max_file_instances Yes Yes Yes Global No
performance_schema_max_index_stat Yes Yes Yes Global No
performance_schema_max_memory_classes Yes Yes Yes Global No
performance_schema_max_metadata_locks Yes Yes Yes Global No
performance_schema_max_mutex_classes Yes Yes Yes Global No
performance_schema_max_mutex_instances Yes Yes Yes Global No
performance_schema_max_prepared_statements_instances Yes Yes Yes Global No
performance_schema_max_program_instances Yes Yes Yes Global No
performance_schema_max_rwlock_classes Yes Yes Yes Global No
performance_schema_max_rwlock_instances Yes Yes Yes Global No
performance_schema_max_socket_classes Yes Yes Yes Global No
performance_schema_max_socket_instances Yes Yes Yes Global No
performance_schema_max_sql_text_length Yes Yes Yes Global No
performance_schema_max_stage_classes Yes Yes Yes Global No
performance_schema_max_statement_classes Yes Yes Yes Global No
performance_schema_max_statement_stack Yes Yes Yes Global No
performance_schema_max_table_handles Yes Yes Yes Global No
performance_schema_max_table_instances Yes Yes Yes Global No
performance_schema_max_table_lock_stat Yes Yes Yes Global No
performance_schema_max_thread_classes Yes Yes Yes Global No
performance_schema_max_thread_instances Yes Yes Yes Global No
Performance_schema_memory_classes_lost Yes Global No
Performance_schema_metadata_lock_lost Yes Global No
Performance_schema_mutex_classes_lost Yes Global No
Performance_schema_mutex_instances_lost Yes Global No
Performance_schema_nested_statement_lost Yes Global No
Performance_schema_prepared_statements_lost Yes Global No
Performance_schema_program_lost Yes Global No
Performance_schema_rwlock_classes_lost Yes Global No
Performance_schema_rwlock_instances_lost Yes Global No
Performance_schema_session_connect_attrs_longest_seen Yes Global No
Performance_schema_session_connect_attrs_lost Yes Global No
performance_schema_session_connect_attrs_size Yes Yes Yes Global No
performance_schema_setup_actors_size Yes Yes Yes Global No
performance_schema_setup_objects_size Yes Yes Yes Global No
Performance_schema_socket_classes_lost Yes Global No
Performance_schema_socket_instances_lost Yes Global No
Performance_schema_stage_classes_lost Yes Global No
Performance_schema_statement_classes_lost Yes Global No
Performance_schema_table_handles_lost Yes Global No
Performance_schema_table_instances_lost Yes Global No
Performance_schema_table_lock_stat_lost Yes Global No
Performance_schema_thread_classes_lost Yes Global No
Performance_schema_thread_instances_lost Yes Global No
Performance_schema_users_lost Yes Global No
performance_schema_users_size Yes Yes Yes Global No
persisted_globals_load Yes Yes Yes Global No
pid-file Yes Yes Global No
- Variable: pid_file Yes Global No
plugin Yes Yes
plugin_dir Yes Yes Yes Global No
plugin-load Yes Yes
plugin-load-add Yes Yes
port Yes Yes Yes Global No
port-open-timeout Yes Yes
preload_buffer_size Yes Yes Yes Both Yes
Prepared_stmt_count Yes Global No
print-defaults Yes
profiling Yes Both Yes
profiling_history_size Yes Yes Yes Both Yes
protocol_version Yes Global No
proxy_user Yes Session No
pseudo_slave_mode Yes Session Yes
pseudo_thread_id Yes Session Yes
Qcache_free_blocks Yes Global No
Qcache_free_memory Yes Global No
Qcache_hits Yes Global No
Qcache_inserts Yes Global No
Qcache_lowmem_prunes Yes Global No
Qcache_not_cached Yes Global No
Qcache_queries_in_cache Yes Global No
Qcache_total_blocks Yes Global No
Queries Yes Both No
query_alloc_block_size Yes Yes Yes Both Yes
query_cache_limit Yes Yes Yes Global Yes
query_cache_min_res_unit Yes Yes Yes Global Yes
query_cache_size Yes Yes Yes Global Yes
query_cache_type Yes Yes Yes Both Yes
query_cache_wlock_invalidate Yes Yes Yes Both Yes
query_prealloc_size Yes Yes Yes Both Yes
Questions Yes Both No
rand_seed1 Yes Session Yes
rand_seed2 Yes Session Yes
range_alloc_block_size Yes Yes Yes Both Yes
range_optimizer_max_mem_size Yes Yes Yes Both Yes
rbr_exec_mode Yes Session Yes
read_buffer_size Yes Yes Yes Both Yes
read_only Yes Yes Yes Global Yes
read_rnd_buffer_size Yes Yes Yes Both Yes
regexp_stack_limit Yes Yes Yes Global Yes
regexp_time_limit Yes Yes Yes Global Yes
relay-log Yes Yes Global No
- Variable: relay_log Yes Global No
relay_log_basename Yes Global No
relay-log-index Yes Yes Global No
- Variable: relay_log_index Yes Global No
relay_log_index Yes Yes Yes Global No
relay-log-info-file Yes Yes
- Variable: relay_log_info_file
relay_log_info_file Yes Yes Yes Global No
relay-log-info-repository Yes Yes
- Variable: relay_log_info_repository
relay_log_info_repository Yes Global Yes
relay_log_purge Yes Yes Yes Global Yes
relay-log-recovery Yes Yes
- Variable: relay_log_recovery
relay_log_recovery Yes Yes Yes Global No
relay_log_space_limit Yes Yes Yes Global No
remove Yes
replicate-do-db Yes Yes
replicate-do-table Yes Yes
replicate-ignore-db Yes Yes
replicate-ignore-table Yes Yes
replicate-rewrite-db Yes Yes
replicate-same-server-id Yes Yes
replicate-wild-do-table Yes Yes
replicate-wild-ignore-table Yes Yes
report-host Yes Yes Global No
- Variable: report_host Yes Global No
report-password Yes Yes Global No
- Variable: report_password Yes Global No
report-port Yes Yes Global No
- Variable: report_port Yes Global No
report-user Yes Yes Global No
- Variable: report_user Yes Global No
require_secure_transport Yes Yes Yes Global Yes
resultset_metadata Yes Session Yes
rewriter_enabled Yes Global Yes
Rewriter_number_loaded_rules Yes Global No
Rewriter_number_reloads Yes Global No
Rewriter_number_rewritten_queries Yes Global No
Rewriter_reload_error Yes Global No
rewriter_verbose Yes Global Yes
rpl_read_size Yes Yes Yes Global Yes
Rpl_semi_sync_master_clients Yes Global No
rpl_semi_sync_master_enabled Yes Global Yes
Rpl_semi_sync_master_net_avg_wait_time Yes Global No
Rpl_semi_sync_master_net_wait_time Yes Global No
Rpl_semi_sync_master_net_waits Yes Global No
Rpl_semi_sync_master_no_times Yes Global No
Rpl_semi_sync_master_no_tx Yes Global No
Rpl_semi_sync_master_status Yes Global No
Rpl_semi_sync_master_timefunc_failures Yes Global No
rpl_semi_sync_master_timeout Yes Global Yes
rpl_semi_sync_master_trace_level Yes Global Yes
Rpl_semi_sync_master_tx_avg_wait_time Yes Global No
Rpl_semi_sync_master_tx_wait_time Yes Global No
Rpl_semi_sync_master_tx_waits Yes Global No
rpl_semi_sync_master_wait_for_slave_count Yes Global Yes
rpl_semi_sync_master_wait_no_slave Yes Global Yes
rpl_semi_sync_master_wait_point Yes Global Yes
Rpl_semi_sync_master_wait_pos_backtraverse Yes Global No
Rpl_semi_sync_master_wait_sessions Yes Global No
Rpl_semi_sync_master_yes_tx Yes Global No
rpl_semi_sync_slave_enabled Yes Global Yes
Rpl_semi_sync_slave_status Yes Global No
rpl_semi_sync_slave_trace_level Yes Global Yes
rpl_stop_slave_timeout Yes Yes Yes Global Yes
Rsa_public_key Yes Global No
safe-user-create Yes Yes
schema_definition_cache Yes Yes Yes Global Yes
secure-auth Yes Yes Global Yes
- Variable: secure_auth Yes Global Yes
secure-file-priv Yes Yes Global No
- Variable: secure_file_priv Yes Global No
Select_full_join Yes Both No
Select_full_range_join Yes Both No
Select_range Yes Both No
Select_range_check Yes Both No
Select_scan Yes Both No
server-id Yes Yes Global Yes
- Variable: server_id Yes Global Yes
server_uuid Yes Global No
session_track_gtids Yes Yes Yes Both Yes
session_track_schema Yes Yes Yes Both Yes
session_track_state_change Yes Yes Yes Both Yes
session_track_system_variables Yes Yes Yes Both Yes
sha256_password_auto_generate_rsa_keys Yes Yes Yes Global No
sha256_password_private_key_path Yes Yes Yes Global No
sha256_password_proxy_users Yes Yes Yes Global Yes
sha256_password_public_key_path Yes Yes Yes Global No
shared_memory Yes Yes Yes Global No
shared_memory_base_name Yes Yes Yes Global No
show_compatibility_56 Yes Yes Yes Global Yes
show_create_table_verbosity Yes Yes Yes Both Yes
show_old_temporals Yes Yes Yes Both Yes
show-slave-auth-info Yes Yes
simplified_binlog_gtid_recovery Yes Yes Yes Global No
skip-character-set-client-handshake Yes Yes
skip-concurrent-insert Yes Yes
- Variable: concurrent_insert
skip-event-scheduler Yes Yes
skip_external_locking Yes Yes Yes Global No
skip-grant-tables Yes Yes
skip-host-cache Yes Yes
skip-name-resolve Yes Yes Global No
- Variable: skip_name_resolve Yes Global No
skip-ndbcluster Yes Yes
skip-networking Yes Yes Global No
- Variable: skip_networking Yes Global No
skip-new Yes Yes
skip-show-database Yes Yes Global No
- Variable: skip_show_database Yes Global No
skip-slave-start Yes Yes
skip-ssl Yes Yes
skip-stack-trace Yes Yes
slave_allow_batching Yes Yes Yes Global Yes
slave-checkpoint-group Yes Yes
- Variable: slave_checkpoint_group
slave_checkpoint_group Yes Yes Yes Global Yes
slave-checkpoint-period Yes Yes
- Variable: slave_checkpoint_period
slave_checkpoint_period Yes Yes Yes Global Yes
slave_compressed_protocol Yes Yes Yes Global Yes
slave_exec_mode Yes Yes Yes Global Yes
Slave_heartbeat_period Yes Global No
Slave_last_heartbeat Yes Global No
slave-load-tmpdir Yes Yes Global No
- Variable: slave_load_tmpdir Yes Global No
slave-max-allowed-packet Yes Yes
- Variable: slave_max_allowed_packet
slave_max_allowed_packet Yes Global Yes
slave-net-timeout Yes Yes Global Yes
- Variable: slave_net_timeout Yes Global Yes
Slave_open_temp_tables Yes Global No
slave-parallel-type Yes Yes
- Variable: slave_parallel_type
slave_parallel_type Yes Global Yes
slave-parallel-workers Yes Yes
- Variable: slave_parallel_workers
slave_parallel_workers Yes Yes Global Yes
slave-pending-jobs-size-max Yes
- Variable: slave_pending_jobs_size_max
slave_pending_jobs_size_max Yes Global Yes
slave_preserve_commit_order Yes Yes Global Yes
Slave_received_heartbeats Yes Global No
Slave_retried_transactions Yes Global No
Slave_rows_last_search_algorithm_used Yes Global No
slave-rows-search-algorithms Yes Yes
- Variable: slave_rows_search_algorithms
slave_rows_search_algorithms Yes Global Yes
Slave_running Yes Global No
slave-skip-errors Yes Yes Global No
- Variable: slave_skip_errors Yes Global No
slave-sql-verify-checksum Yes Yes
slave_sql_verify_checksum Yes Global Yes
slave_transaction_retries Yes Yes Yes Global Yes
slave_type_conversions Yes Yes Yes Global No
Slow_launch_threads Yes Both No
slow_launch_time Yes Yes Yes Global Yes
Slow_queries Yes Both No
slow-query-log Yes Yes Global Yes
- Variable: slow_query_log Yes Global Yes
slow_query_log_file Yes Yes Yes Global Yes
slow-start-timeout Yes Yes
socket Yes Yes Yes Global No
sort_buffer_size Yes Yes Yes Both Yes
Sort_merge_passes Yes Both No
Sort_range Yes Both No
Sort_rows Yes Both No
Sort_scan Yes Both No
sporadic-binlog-dump-fail Yes Yes
sql_auto_is_null Yes Both Yes
sql_big_selects Yes Both Yes
sql_buffer_result Yes Both Yes
sql_log_bin Yes Session Yes
sql_log_off Yes Both Yes
sql-mode Yes Yes Both Yes
- Variable: sql_mode Yes Both Yes
sql_notes Yes Both Yes
sql_quote_show_create Yes Both Yes
sql_safe_updates Yes Both Yes
sql_select_limit Yes Both Yes
sql_slave_skip_counter Yes Global Yes
sql_warnings Yes Both Yes
ssl Yes Yes
Ssl_accept_renegotiates Yes Global No
Ssl_accepts Yes Global No
ssl-ca Yes Yes Global No
- Variable: ssl_ca Yes Global No
Ssl_callback_cache_hits Yes Global No
ssl-capath Yes Yes Global No
- Variable: ssl_capath Yes Global No
ssl-cert Yes Yes Global No
- Variable: ssl_cert Yes Global No
Ssl_cipher Yes Both No
ssl-cipher Yes Yes Global No
- Variable: ssl_cipher Yes Global No
Ssl_cipher_list Yes Both No
Ssl_client_connects Yes Global No
Ssl_connect_renegotiates Yes Global No
ssl-crl Yes Yes Global No
- Variable: ssl_crl Yes Global No
ssl-crlpath Yes Yes Global No
- Variable: ssl_crlpath Yes Global No
Ssl_ctx_verify_depth Yes Global No
Ssl_ctx_verify_mode Yes Global No
Ssl_default_timeout Yes Both No
Ssl_finished_accepts Yes Global No
Ssl_finished_connects Yes Global No
ssl-key Yes Yes Global No
- Variable: ssl_key Yes Global No
Ssl_server_not_after Yes Both No
Ssl_server_not_before Yes Both No
Ssl_session_cache_hits Yes Global No
Ssl_session_cache_misses Yes Global No
Ssl_session_cache_mode Yes Global No
Ssl_session_cache_overflows Yes Global No
Ssl_session_cache_size Yes Global No
Ssl_session_cache_timeouts Yes Global No
Ssl_sessions_reused Yes Both No
Ssl_used_session_cache_entries Yes Global No
Ssl_verify_depth Yes Both No
Ssl_verify_mode Yes Both No
Ssl_version Yes Both No
standalone Yes Yes
stored_program_cache Yes Yes Yes Global Yes
stored_program_definition_cache Yes Yes Yes Global Yes
super-large-pages Yes Yes
super_read_only Yes Yes Yes Global Yes
symbolic-links Yes Yes
sync_binlog Yes Yes Yes Global Yes
sync_master_info Yes Yes Yes Global Yes
sync_relay_log Yes Yes Yes Global Yes
sync_relay_log_info Yes Yes Yes Global Yes
sysdate-is-now Yes Yes
system_time_zone Yes Global No
table_definition_cache Yes Global Yes
Table_locks_immediate Yes Global No
Table_locks_waited Yes Global No
table_open_cache Yes Global Yes
Table_open_cache_hits Yes Both No
table_open_cache_instances Yes Global No
Table_open_cache_misses Yes Both No
Table_open_cache_overflows Yes Both No
tablespace_definition_cache Yes Yes Yes Global Yes
tc-heuristic-recover Yes Yes
Tc_log_max_pages_used Yes Global No
Tc_log_page_size Yes Global No
Tc_log_page_waits Yes Global No
temp-pool Yes Yes
temptable_max_ram Yes Yes Yes Global Yes
thread_cache_size Yes Yes Yes Global Yes
thread_handling Yes Yes Yes Global No
thread_stack Yes Yes Yes Global No
Threads_cached Yes Global No
Threads_connected Yes Global No
Threads_created Yes Global No
Threads_running Yes Global No
time_format Yes Global No
time_zone Yes Both Yes
timestamp Yes Session Yes
tls_version Yes Yes Yes Global No
tmp_table_size Yes Yes Yes Both Yes
tmpdir Yes Yes Yes Global No
transaction_alloc_block_size Yes Yes Yes Both Yes
transaction_allow_batching Yes Session Yes
transaction-isolation Yes Yes Both Yes
- Variable: transaction_isolation Yes Both Yes
transaction_prealloc_size Yes Yes Yes Both Yes
transaction-read-only Yes Yes Both Yes
- Variable: transaction_read_only Yes Both Yes
transaction_write_set_extraction Yes Yes Both Yes
tx_isolation Yes Both Yes
tx_read_only Yes Both Yes
unique_checks Yes Both Yes
updatable_views_with_limit Yes Yes Yes Both Yes
Uptime Yes Global No
Uptime_since_flush_status Yes Global No
user Yes Yes
validate-password Yes Yes
validate_password_check_user_name Yes Yes Yes Global Yes
validate_password_dictionary_file Yes Global Yes
validate_password_dictionary_file_last_parsed Yes Global No
validate_password_dictionary_file_words_count Yes Global No
validate_password_length Yes Global Yes
validate_password_mixed_case_count Yes Global Yes
validate_password_number_count Yes Global Yes
validate_password_policy Yes Global Yes
validate_password_special_char_count Yes Global Yes
validate_password.check_user_name Yes Yes Yes Global Yes
validate_password.dictionary_file Yes Global Yes
validate_password.dictionary_file_last_parsed Yes Global No
validate_password.dictionary_file_words_count Yes Global No
validate_password.length Yes Global Yes
validate_password.mixed_case_count Yes Global Yes
validate_password.number_count Yes Global Yes
validate_password.policy Yes Global Yes
validate_password.special_char_count Yes Global Yes
validate_user_plugins Yes Global No
verbose Yes Yes
version Yes Global No
version_comment Yes Global No
version_compile_machine Yes Global No
version_compile_os Yes Global No
version_compile_zlib Yes Global No
version_tokens_session Yes Yes Yes Both Yes
version_tokens_session_number Yes Yes Yes Both No
wait_timeout Yes Yes Yes Both Yes
warning_count Yes Session No
windowing_use_high_precision Yes Yes Yes Both Yes
Name Cmd-Line Option File System Var Status Var Var Scope Dynamic
筆記：
1.此選項是動態的，但只有服務器應設置此信息。你不應該手動設置這個變量的值。
本文由：學什麼技術好網