System Variables

Dolt supports a subset of system variables MySQL supports. System Variables are added upon request, so please file an issue if a variable you need is missing. Some system variables parse but make no change to the operation of Dolt (ie. a no-op). This is generally done to make mysqldump files import into Dolt with no errors.

Currently supporting 338 of 1029 MySQL System Variables.

Variable	Supported
activate_all_roles_on_login	✅
admin_address	✅
admin_port	✅
admin_ssl_ca	✅
admin_ssl_capath	✅
admin_ssl_cert	✅
admin_ssl_cipher	✅
admin_ssl_crl	✅
admin_ssl_crlpath	✅
admin_ssl_key	✅
admin_tls_ciphersuites	✅
admin_tls_version	✅
audit_log_buffer_size	❌
audit_log_compression	❌
audit_log_connection_policy	❌
audit_log_current_session	❌
audit_log_database	❌
audit_log_disable	❌
audit_log_encryption	❌
audit_log_exclude_accounts	❌
audit_log_file	❌
audit_log_filter_id	❌
audit_log_flush	❌
audit_log_flush_interval_seconds	❌
audit_log_format	❌
audit_log_format_unix_timestamp	❌
audit_log_include_accounts	❌
audit_log_max_size	❌
audit_log_password_history_keep_days	❌
audit_log_policy	❌
audit_log_prune_seconds	❌
audit_log_read_buffer_size	❌
audit_log_rotate_on_size	❌
audit_log_statement_policy	❌
audit_log_strategy	❌
authentication_kerberos_service_key_tab	❌
authentication_kerberos_service_principal	❌
authentication_ldap_sasl_auth_method_name	❌
authentication_ldap_sasl_bind_base_dn	❌
authentication_ldap_sasl_bind_root_dn	❌
authentication_ldap_sasl_bind_root_pwd	❌
authentication_ldap_sasl_ca_path	❌
authentication_ldap_sasl_connect_timeout	❌
authentication_ldap_sasl_group_search_attr	❌
authentication_ldap_sasl_group_search_filter	❌
authentication_ldap_sasl_init_pool_size	❌
authentication_ldap_sasl_log_status	❌
authentication_ldap_sasl_max_pool_size	❌
authentication_ldap_sasl_referral	❌
authentication_ldap_sasl_response_timeout	❌
authentication_ldap_sasl_server_host	❌
authentication_ldap_sasl_server_port	❌
authentication_ldap_sasl_tls	❌
authentication_ldap_sasl_user_search_attr	❌
authentication_ldap_simple_auth_method_name	❌
authentication_ldap_simple_bind_base_dn	❌
authentication_ldap_simple_bind_root_dn	❌
authentication_ldap_simple_bind_root_pwd	❌
authentication_ldap_simple_ca_path	❌
authentication_ldap_simple_connect_timeout	❌
authentication_ldap_simple_group_search_attr	❌
authentication_ldap_simple_group_search_filter	❌
authentication_ldap_simple_init_pool_size	❌
authentication_ldap_simple_log_status	❌
authentication_ldap_simple_max_pool_size	❌
authentication_ldap_simple_referral	❌
authentication_ldap_simple_response_timeout	❌
authentication_ldap_simple_server_host	❌
authentication_ldap_simple_server_port	❌
authentication_ldap_simple_tls	❌
authentication_ldap_simple_user_search_attr	❌
authentication_policy	❌
authentication_webauthn_rp_id	❌
authentication_windows_log_level	✅
authentication_windows_use_principal_name	✅
auto_generate_certs	✅
auto_increment_increment	✅
auto_increment_offset	✅
autocommit	✅
automatic_sp_privileges	✅
avoid_temporal_upgrade	✅
back_log	✅
basedir	✅
big_tables	✅
bind_address	✅
binlog_cache_size	❌
binlog_checksum	✅
binlog_direct_non_transactional_updates	❌
binlog_encryption	❌
binlog_error_action	❌
binlog_expire_logs_auto_purge	❌
binlog_expire_logs_seconds	✅
binlog_format	✅
binlog_group_commit_sync_delay	❌
binlog_group_commit_sync_no_delay_count	❌
binlog_gtid_simple_recovery	✅
binlog_max_flush_queue_time	❌
binlog_order_commits	❌
binlog_rotate_encryption_master_key_at_startup	❌
binlog_row_event_max_size	❌
binlog_row_image	✅
binlog_row_metadata	✅
binlog_row_value_options	❌
binlog_rows_query_log_events	❌
binlog_stmt_cache_size	❌
binlog_transaction_compression	❌
binlog_transaction_compression_level_zstd	❌
binlog_transaction_dependency_history_size	❌
block_encryption_mode	✅
build_id	❌
bulk_insert_buffer_size	✅
caching_sha2_password_auto_generate_rsa_keys	✅
caching_sha2_password_digest_rounds	✅
caching_sha2_password_private_key_path	✅
caching_sha2_password_public_key_path	✅
character_set_client	✅
character_set_connection	✅
character_set_database	✅
character_set_filesystem	✅
character_set_results	✅
character_set_server	✅
character_set_system	✅
character_sets_dir	✅
check_proxy_users	✅
clone_autotune_concurrency	❌
clone_block_ddl	❌
clone_buffer_size	❌
clone_ddl_timeout	❌
clone_delay_after_data_drop	❌
clone_donor_timeout_after_network_failure	❌
clone_enable_compression	❌
clone_max_concurrency	❌
clone_max_data_bandwidth	❌
clone_max_network_bandwidth	❌
clone_ssl_ca	❌
clone_ssl_cert	❌
clone_ssl_key	❌
clone_valid_donor_list	❌
collation_connection	✅
collation_database	✅
collation_server	✅
completion_type	✅
component_masking.dictionaries_flush_interval_seconds	❌
component_masking.masking_database	❌
component_scheduler.enabled	❌
concurrent_insert	✅
connect_timeout	✅
connection_control_failed_connections_threshold	❌
connection_control_max_connection_delay	❌
connection_control_min_connection_delay	❌
connection_memory_chunk_size	❌
connection_memory_limit	❌
core_file	✅
create_admin_listener_thread	✅
cte_max_recursion_depth	✅
datadir	✅
debug	❌
debug_sync	✅
default_authentication_plugin	✅
default_collation_for_utf8mb4	✅
default_password_lifetime	✅
default_storage_engine	✅
default_table_encryption	✅
default_tmp_storage_engine	✅
default_week_format	✅
delay_key_write	✅
delayed_insert_limit	✅
delayed_insert_timeout	✅
delayed_queue_size	✅
disabled_storage_engines	✅
disconnect_on_expired_password	✅
div_precision_increment	✅
dragnet.log_error_filter_rules	✅
end_markers_in_json	✅
enforce_gtid_consistency	✅
enterprise_encryption.maximum_rsa_key_size	❌
enterprise_encryption.rsa_support_legacy_padding	❌
eq_range_index_dive_limit	✅
error_count	❌
event_scheduler	✅
explain_format	❌
explain_json_format_version	❌
explicit_defaults_for_timestamp	✅
external_user	✅
flush	✅
flush_time	✅
foreign_key_checks	✅
ft_boolean_syntax	✅
ft_max_word_len	✅
ft_min_word_len	✅
ft_query_expansion_limit	✅
ft_stopword_file	✅
general_log	✅
general_log_file	✅
generated_random_password_length	✅
global_connection_memory_limit	❌
global_connection_memory_tracking	❌
group_concat_max_len	✅
group_replication_advertise_recovery_endpoints	❌
group_replication_allow_local_lower_version_join	❌
group_replication_auto_increment_increment	❌
group_replication_autorejoin_tries	❌
group_replication_bootstrap_group	❌
group_replication_clone_threshold	❌
group_replication_communication_debug_options	❌
group_replication_communication_max_message_size	❌
group_replication_communication_stack	❌
group_replication_components_stop_timeout	❌
group_replication_compression_threshold	❌
group_replication_consistency	❌
group_replication_enforce_update_everywhere_checks	❌
group_replication_exit_state_action	❌
group_replication_flow_control_applier_threshold	❌
group_replication_flow_control_certifier_threshold	❌
group_replication_flow_control_hold_percent	❌
group_replication_flow_control_max_quota	❌
group_replication_flow_control_member_quota_percent	❌
group_replication_flow_control_min_quota	❌
group_replication_flow_control_min_recovery_quota	❌
group_replication_flow_control_mode	❌
group_replication_flow_control_period	❌
group_replication_flow_control_release_percent	❌
group_replication_force_members	❌
group_replication_group_name	❌
group_replication_group_seeds	❌
group_replication_gtid_assignment_block_size	❌
group_replication_ip_allowlist	❌
group_replication_local_address	❌
group_replication_member_expel_timeout	❌
group_replication_member_weight	❌
group_replication_message_cache_size	❌
group_replication_paxos_single_leader	❌
group_replication_poll_spin_loops	❌
group_replication_preemptive_garbage_collection	❌
group_replication_preemptive_garbage_collection_rows_threshold	❌
group_replication_recovery_compression_algorithms	❌
group_replication_recovery_get_public_key	❌
group_replication_recovery_public_key_path	❌
group_replication_recovery_reconnect_interval	❌
group_replication_recovery_retry_count	❌
group_replication_recovery_ssl_ca	❌
group_replication_recovery_ssl_capath	❌
group_replication_recovery_ssl_cert	❌
group_replication_recovery_ssl_cipher	❌
group_replication_recovery_ssl_crl	❌
group_replication_recovery_ssl_crlpath	❌
group_replication_recovery_ssl_key	❌
group_replication_recovery_ssl_verify_server_cert	❌
group_replication_recovery_tls_ciphersuites	❌
group_replication_recovery_tls_version	❌
group_replication_recovery_use_ssl	❌
group_replication_recovery_zstd_compression_level	❌
group_replication_single_primary_mode	❌
group_replication_ssl_mode	❌
group_replication_start_on_boot	❌
group_replication_tls_source	❌
group_replication_transaction_size_limit	❌
group_replication_unreachable_majority_timeout	❌
group_replication_view_change_uuid	❌
gtid_executed	✅
gtid_executed_compression_period	✅
gtid_mode	✅
gtid_next	✅
gtid_owned	✅
gtid_purged	✅
have_compress	❌
have_dynamic_loading	❌
have_geometry	❌
have_profiling	❌
have_query_cache	❌
have_rtree_keys	❌
have_statement_timeout	✅
have_symlink	❌
histogram_generation_max_mem_size	✅
host_cache_size	✅
hostname	✅
identity	❌
immediate_server_version	✅
information_schema_stats_expiry	✅
init_connect	✅
init_file	✅
init_replica	❌
init_slave	❌
inmemory_joins	✅
innodb_adaptive_flushing	❌
innodb_adaptive_flushing_lwm	❌
innodb_adaptive_hash_index	❌
innodb_adaptive_hash_index_parts	❌
innodb_adaptive_max_sleep_delay	❌
innodb_autoextend_increment	❌
innodb_autoinc_lock_mode	✅
innodb_background_drop_list_empty	❌
innodb_buffer_pool_chunk_size	❌
innodb_buffer_pool_debug	❌
innodb_buffer_pool_dump_at_shutdown	❌
innodb_buffer_pool_dump_now	❌
innodb_buffer_pool_dump_pct	❌
innodb_buffer_pool_filename	❌
innodb_buffer_pool_in_core_file	❌
innodb_buffer_pool_instances	❌
innodb_buffer_pool_load_abort	❌
innodb_buffer_pool_load_at_startup	❌
innodb_buffer_pool_load_now	❌
innodb_buffer_pool_size	✅
innodb_change_buffer_max_size	❌
innodb_change_buffering	❌
innodb_change_buffering_debug	❌
innodb_checkpoint_disabled	❌
innodb_checksum_algorithm	❌
innodb_cmp_per_index_enabled	❌
innodb_commit_concurrency	❌
innodb_compress_debug	❌
innodb_compression_failure_threshold_pct	❌
innodb_compression_level	❌
innodb_compression_pad_pct_max	❌
innodb_concurrency_tickets	❌
innodb_data_file_path	❌
innodb_data_home_dir	❌
innodb_ddl_buffer_size	❌
innodb_ddl_log_crash_reset_debug	❌
innodb_ddl_threads	❌
innodb_deadlock_detect	❌
innodb_dedicated_server	❌
innodb_default_row_format	❌
innodb_directories	❌
innodb_disable_sort_file_cache	❌
innodb_doublewrite	❌
innodb_doublewrite_batch_size	❌
innodb_doublewrite_dir	❌
innodb_doublewrite_files	❌
innodb_doublewrite_pages	❌
innodb_extend_and_initialize	❌
innodb_fast_shutdown	❌
innodb_fil_make_page_dirty_debug	❌
innodb_file_per_table	❌
innodb_fill_factor	❌
innodb_flush_log_at_timeout	❌
innodb_flush_log_at_trx_commit	❌
innodb_flush_method	❌
innodb_flush_neighbors	❌
innodb_flush_sync	❌
innodb_flushing_avg_loops	❌
innodb_force_load_corrupted	❌
innodb_force_recovery	❌
innodb_fsync_threshold	❌
innodb_ft_aux_table	❌
innodb_ft_cache_size	❌
innodb_ft_enable_diag_print	❌
innodb_ft_enable_stopword	❌
innodb_ft_max_token_size	❌
innodb_ft_min_token_size	❌
innodb_ft_num_word_optimize	❌
innodb_ft_result_cache_limit	❌
innodb_ft_server_stopword_table	❌
innodb_ft_sort_pll_degree	❌
innodb_ft_total_cache_size	❌
innodb_ft_user_stopword_table	❌
innodb_idle_flush_pct	❌
innodb_io_capacity	❌
innodb_io_capacity_max	❌
innodb_limit_optimistic_insert_debug	❌
innodb_lock_wait_timeout	✅
innodb_log_buffer_size	❌
innodb_log_checkpoint_fuzzy_now	❌
innodb_log_checkpoint_now	❌
innodb_log_checksums	❌
innodb_log_compressed_pages	❌
innodb_log_file_size	❌
innodb_log_files_in_group	❌
innodb_log_group_home_dir	❌
innodb_log_spin_cpu_abs_lwm	❌
innodb_log_spin_cpu_pct_hwm	❌
innodb_log_wait_for_flush_spin_hwm	❌
innodb_log_write_ahead_size	❌
innodb_log_writer_threads	❌
innodb_lru_scan_depth	❌
innodb_max_dirty_pages_pct	❌
innodb_max_dirty_pages_pct_lwm	❌
innodb_max_purge_lag	❌
innodb_max_purge_lag_delay	❌
innodb_max_undo_log_size	❌
innodb_merge_threshold_set_all_debug	❌
innodb_monitor_disable	❌
innodb_monitor_enable	❌
innodb_monitor_reset	❌
innodb_monitor_reset_all	❌
innodb_numa_interleave	❌
innodb_old_blocks_pct	❌
innodb_old_blocks_time	❌
innodb_online_alter_log_max_size	❌
innodb_open_files	❌
innodb_optimize_fulltext_only	❌
innodb_page_cleaners	❌
innodb_page_size	❌
innodb_parallel_read_threads	❌
innodb_print_all_deadlocks	❌
innodb_print_ddl_logs	❌
innodb_purge_batch_size	❌
innodb_purge_rseg_truncate_frequency	❌
innodb_purge_threads	❌
innodb_random_read_ahead	❌
innodb_read_ahead_threshold	❌
innodb_read_io_threads	❌
innodb_read_only	❌
innodb_redo_log_archive_dirs	❌
innodb_redo_log_capacity	❌
innodb_redo_log_encrypt	❌
innodb_replication_delay	❌
innodb_rollback_on_timeout	❌
innodb_rollback_segments	❌
innodb_saved_page_number_debug	❌
innodb_segment_reserve_factor	❌
innodb_sort_buffer_size	❌
innodb_spin_wait_delay	❌
innodb_spin_wait_pause_multiplier	❌
innodb_stats_auto_recalc	✅
innodb_stats_include_delete_marked	❌
innodb_stats_method	❌
innodb_stats_on_metadata	❌
innodb_stats_persistent	❌
innodb_stats_persistent_sample_pages	❌
innodb_stats_transient_sample_pages	❌
innodb_status_output	❌
innodb_status_output_locks	❌
innodb_strict_mode	❌
innodb_sync_array_size	❌
innodb_sync_debug	❌
innodb_sync_spin_loops	❌
innodb_table_locks	❌
innodb_temp_data_file_path	❌
innodb_temp_tablespaces_dir	❌
innodb_thread_concurrency	❌
innodb_thread_sleep_delay	❌
innodb_tmpdir	❌
innodb_trx_purge_view_update_only_debug	❌
innodb_trx_rseg_n_slots_debug	❌
innodb_undo_directory	❌
innodb_undo_log_encrypt	❌
innodb_undo_log_truncate	❌
innodb_undo_tablespaces	❌
innodb_use_fdatasync	❌
innodb_use_native_aio	❌
innodb_validate_tablespace_paths	❌
innodb_version	❌
innodb_write_io_threads	❌
insert_id	❌
interactive_timeout	✅
internal_tmp_disk_storage_engine	✅
internal_tmp_mem_storage_engine	✅
join_buffer_size	✅
join_complexity_limit	✅
keep_files_on_create	✅
key_buffer_size	✅
key_cache_age_threshold	✅
key_cache_block_size	✅
key_cache_division_limit	✅
keyring_aws_cmk_id	❌
keyring_aws_conf_file	❌
keyring_aws_data_file	❌
keyring_aws_region	❌
keyring_hashicorp_auth_path	❌
keyring_hashicorp_ca_path	❌
keyring_hashicorp_caching	❌
keyring_hashicorp_commit_auth_path	❌
keyring_hashicorp_commit_ca_path	❌
keyring_hashicorp_commit_caching	❌
keyring_hashicorp_commit_role_id	❌
keyring_hashicorp_commit_server_url	❌
keyring_hashicorp_commit_store_path	❌
keyring_hashicorp_role_id	❌
keyring_hashicorp_secret_id	❌
keyring_hashicorp_server_url	❌
keyring_hashicorp_store_path	❌
keyring_okv_conf_dir	❌
keyring_operations	❌
large_files_support	✅
large_page_size	✅
large_pages	✅
last_insert_id	✅
lc_messages	✅
lc_messages_dir	✅
lc_time_names	✅
license	✅
local_infile	✅
lock_order	❌
lock_order_debug_loop	❌
lock_order_debug_missing_arc	❌
lock_order_debug_missing_key	❌
lock_order_debug_missing_unlock	❌
lock_order_dependencies	❌
lock_order_extra_dependencies	❌
lock_order_output_directory	❌
lock_order_print_txt	❌
lock_order_trace_loop	❌
lock_order_trace_missing_arc	❌
lock_order_trace_missing_key	❌
lock_order_trace_missing_unlock	❌
lock_wait_timeout	✅
locked_in_memory	❌
log_bin	✅
log_bin_basename	❌
log_bin_index	❌
log_bin_trust_function_creators	❌
log_error	✅
log_error_services	✅
log_error_suppression_list	✅
log_error_verbosity	✅
log_output	✅
log_queries_not_using_indexes	✅
log_raw	✅
log_replica_updates	❌
log_slave_updates	❌
log_slow_admin_statements	✅
log_slow_extra	✅
log_slow_replica_statements	❌
log_slow_slave_statements	❌
log_statements_unsafe_for_binlog	❌
log_syslog	✅
log_syslog_facility	✅
log_syslog_include_pid	✅
log_syslog_tag	✅
log_throttle_queries_not_using_indexes	✅
log_timestamps	✅
long_query_time	✅
low_priority_updates	✅
lower_case_file_system	✅
lower_case_table_names	✅
mandatory_roles	✅
master_verify_checksum	❌
max_allowed_packet	✅
max_binlog_cache_size	❌
max_binlog_size	✅
max_binlog_stmt_cache_size	❌
max_connect_errors	✅
max_connections	✅
max_delayed_threads	✅
max_digest_length	✅
max_error_count	✅
max_execution_time	✅
max_heap_table_size	✅
max_insert_delayed_threads	✅
max_join_size	✅
max_length_for_sort_data	✅
max_points_in_geometry	✅
max_prepared_stmt_count	✅
max_relay_log_size	❌
max_seeks_for_key	✅
max_sort_length	✅
max_sp_recursion_depth	✅
max_user_connections	✅
max_write_lock_count	✅
mecab_rc_file	✅
metadata_locks_cache_size	✅
metadata_locks_hash_instances	✅
min_examined_row_limit	✅
myisam_data_pointer_size	✅
myisam_max_sort_file_size	✅
myisam_mmap_size	✅
myisam_recover_options	✅
myisam_repair_threads	✅
myisam_sort_buffer_size	✅
myisam_stats_method	✅
myisam_use_mmap	✅
mysql_firewall_database	❌
mysql_firewall_mode	❌
mysql_firewall_reload_interval_seconds	❌
mysql_firewall_trace	❌
mysql_native_password_proxy_users	✅
mysqlx_bind_address	❌
mysqlx_compression_algorithms	❌
mysqlx_connect_timeout	❌
mysqlx_deflate_default_compression_level	❌
mysqlx_deflate_max_client_compression_level	❌
mysqlx_document_id_unique_prefix	❌
mysqlx_enable_hello_notice	❌
mysqlx_idle_worker_thread_timeout	❌
mysqlx_interactive_timeout	❌
mysqlx_lz4_default_compression_level	❌
mysqlx_lz4_max_client_compression_level	❌
mysqlx_max_allowed_packet	❌
mysqlx_max_connections	❌
mysqlx_min_worker_threads	❌
mysqlx_port	❌
mysqlx_port_open_timeout	❌
mysqlx_read_timeout	❌
mysqlx_socket	❌
mysqlx_ssl_ca	❌
mysqlx_ssl_capath	❌
mysqlx_ssl_cert	❌
mysqlx_ssl_cipher	❌
mysqlx_ssl_crl	❌
mysqlx_ssl_crlpath	❌
mysqlx_ssl_key	❌
mysqlx_wait_timeout	❌
mysqlx_write_timeout	❌
mysqlx_zstd_default_compression_level	❌
mysqlx_zstd_max_client_compression_level	❌
named_pipe	✅
named_pipe_full_access_group	✅
ndb_allow_copying_alter_table	❌
ndb_applier_allow_skip_epoch	❌
ndb_autoincrement_prefetch_sz	❌
ndb_batch_size	❌
ndb_blob_read_batch_bytes	❌
ndb_blob_write_batch_bytes	❌
ndb_clear_apply_status	❌
ndb_cluster_connection_pool	❌
ndb_cluster_connection_pool_nodeids	❌
ndb_conflict_role	❌
ndb_data_node_neighbour	❌
ndb_dbg_check_shares	❌
ndb_default_column_format	❌
ndb_deferred_constraints	❌
ndb_distribution	❌
ndb_eventbuffer_free_percent	❌
ndb_eventbuffer_max_alloc	❌
ndb_extra_logging	❌
ndb_force_send	❌
ndb_fully_replicated	❌
ndb_index_stat_enable	❌
ndb_index_stat_option	❌
ndb_join_pushdown	❌
ndb_log_apply_status	❌
ndb_log_bin	❌
ndb_log_binlog_index	❌
ndb_log_cache_size	❌
ndb_log_empty_epochs	❌
ndb_log_empty_update	❌
ndb_log_exclusive_reads	❌
ndb_log_fail_terminate	❌
ndb_log_orig	❌
ndb_log_transaction_compression	❌
ndb_log_transaction_compression_level_zstd	❌
ndb_log_transaction_dependency	❌
ndb_log_transaction_id	❌
ndb_log_update_as_write	❌
ndb_log_update_minimal	❌
ndb_log_updated_only	❌
ndb_metadata_check	❌
ndb_metadata_check_interval	❌
ndb_metadata_sync	❌
ndb_mgm_tls	❌
ndb_optimization_delay	❌
ndb_optimized_node_selection	❌
ndb_read_backup	❌
ndb_recv_thread_activation_threshold	❌
ndb_recv_thread_cpu_mask	❌
ndb_replica_batch_size	❌
ndb_replica_blob_write_batch_bytes	❌
ndb_report_thresh_binlog_epoch_slip	❌
ndb_report_thresh_binlog_mem_usage	❌
ndb_row_checksum	❌
ndb_schema_dist_lock_wait_timeout	❌
ndb_schema_dist_timeout	❌
ndb_schema_dist_upgrade_allowed	❌
ndb_show_foreign_key_mock_tables	❌
ndb_slave_conflict_role	❌
ndb_table_no_logging	❌
ndb_table_temporary	❌
ndb_tls_search_path	❌
ndb_use_copying_alter_table	❌
ndb_use_exact_count	❌
ndb_use_transactions	❌
ndb_version	❌
ndb_version_string	❌
ndb_wait_connected	❌
ndb_wait_setup	❌
ndbinfo_database	❌
ndbinfo_max_bytes	❌
ndbinfo_max_rows	❌
ndbinfo_offline	❌
ndbinfo_show_hidden	❌
ndbinfo_table_prefix	❌
ndbinfo_version	✅
Ndb_replica_max_replicated_epoch	❌
Ndb_system_name	❌
net_buffer_length	✅
net_read_timeout	✅
net_retry_count	✅
net_write_timeout	✅
new	✅
ngram_token_size	✅
offline_mode	✅
old	✅
old_alter_table	✅
open_files_limit	✅
optimizer_prune_level	✅
optimizer_search_depth	✅
optimizer_switch	❌
optimizer_trace	✅
optimizer_trace_features	✅
optimizer_trace_limit	✅
optimizer_trace_max_mem_size	✅
optimizer_trace_offset	✅
original_commit_timestamp	❌
original_server_version	✅
parser_max_mem_size	✅
partial_revokes	✅
password_history	✅
password_require_current	✅
password_reuse_interval	✅
performance_schema	✅
performance_schema_accounts_size	❌
performance_schema_digests_size	❌
performance_schema_error_size	❌
performance_schema_events_stages_history_long_size	❌
performance_schema_events_stages_history_size	❌
performance_schema_events_statements_history_long_size	❌
performance_schema_events_statements_history_size	❌
performance_schema_events_transactions_history_long_size	❌
performance_schema_events_transactions_history_size	❌
performance_schema_events_waits_history_long_size	❌
performance_schema_events_waits_history_size	❌
performance_schema_hosts_size	❌
performance_schema_max_cond_classes	❌
performance_schema_max_cond_instances	❌
performance_schema_max_digest_length	❌
performance_schema_max_digest_sample_age	❌
performance_schema_max_file_classes	❌
performance_schema_max_file_handles	❌
performance_schema_max_file_instances	❌
performance_schema_max_index_stat	❌
performance_schema_max_memory_classes	❌
performance_schema_max_metadata_locks	❌
performance_schema_max_meter_classes	❌
performance_schema_max_metric_classes	❌
performance_schema_max_mutex_classes	❌
performance_schema_max_mutex_instances	❌
performance_schema_max_prepared_statements_instances	❌
performance_schema_max_program_instances	❌
performance_schema_max_rwlock_classes	❌
performance_schema_max_rwlock_instances	❌
performance_schema_max_socket_classes	❌
performance_schema_max_socket_instances	❌
performance_schema_max_sql_text_length	❌
performance_schema_max_stage_classes	❌
performance_schema_max_statement_classes	❌
performance_schema_max_statement_stack	❌
performance_schema_max_table_handles	❌
performance_schema_max_table_instances	❌
performance_schema_max_table_lock_stat	❌
performance_schema_max_thread_classes	❌
performance_schema_max_thread_instances	❌
performance_schema_session_connect_attrs_size	❌
performance_schema_setup_actors_size	❌
performance_schema_setup_objects_size	❌
performance_schema_show_processlist	❌
performance_schema_users_size	❌
persist_only_admin_x509_subject	✅
persist_sensitive_variables_in_plaintext	❌
persisted_globals_load	✅
pid_file	✅
plugin_dir	✅
port	✅
preload_buffer_size	✅
print_identified_with_as_hex	✅
profiling	❌
profiling_history_size	❌
protocol_compression_algorithms	✅
protocol_version	✅
proxy_user	✅
pseudo_replica_mode	❌
pseudo_slave_mode	✅
pseudo_thread_id	✅
query_alloc_block_size	❌
query_cache_size	✅
query_cache_type	✅
query_prealloc_size	❌
rand_seed1	✅
rand_seed2	❌
range_alloc_block_size	❌
range_optimizer_max_mem_size	✅
rbr_exec_mode	✅
read_buffer_size	✅
read_only	✅
read_rnd_buffer_size	✅
regexp_buffer_size	✅
regexp_stack_limit	✅
regexp_time_limit	✅
relay_log	❌
relay_log_basename	❌
relay_log_index	❌
relay_log_purge	❌
relay_log_recovery	❌
relay_log_space_limit	❌
replica_allow_batching	❌
replica_checkpoint_group	❌
replica_checkpoint_period	❌
replica_compressed_protocol	❌
replica_exec_mode	❌
replica_load_tmpdir	❌
replica_max_allowed_packet	❌
replica_net_timeout	❌
replica_parallel_type	❌
replica_parallel_workers	❌
replica_pending_jobs_size_max	❌
replica_preserve_commit_order	❌
replica_skip_errors	❌
replica_sql_verify_checksum	❌
replica_transaction_retries	❌
replica_type_conversions	❌
replication_optimize_for_static_plugin_config	❌
replication_sender_observe_commit_only	❌
report_host	❌
report_password	❌
report_port	❌
report_user	❌
require_row_format	✅
require_secure_transport	✅
restrict_fk_on_non_standard_key	❌
resultset_metadata	✅
rewriter_enabled	❌
rewriter_enabled_for_threads_without_privilege_checks	❌
rewriter_verbose	❌
rpl_read_size	❌
rpl_semi_sync_master_enabled	❌
rpl_semi_sync_master_timeout	❌
rpl_semi_sync_master_trace_level	❌
rpl_semi_sync_master_wait_for_slave_count	❌
rpl_semi_sync_master_wait_no_slave	❌
rpl_semi_sync_master_wait_point	❌
rpl_semi_sync_replica_enabled	❌
rpl_semi_sync_replica_trace_level	❌
rpl_semi_sync_slave_enabled	❌
rpl_semi_sync_slave_trace_level	❌
rpl_semi_sync_source_enabled	❌
rpl_semi_sync_source_timeout	❌
rpl_semi_sync_source_trace_level	❌
rpl_semi_sync_source_wait_for_replica_count	❌
rpl_semi_sync_source_wait_no_replica	❌
rpl_semi_sync_source_wait_point	❌
rpl_stop_replica_timeout	❌
rpl_stop_slave_timeout	❌
schema_definition_cache	✅
secondary_engine_cost_threshold	✅
secure_file_priv	✅
select_into_buffer_size	✅
select_into_disk_sync	✅
select_into_disk_sync_delay	✅
server_id	✅
server_id_bits	❌
server_uuid	✅
session_track_gtids	✅
session_track_schema	✅
session_track_state_change	✅
session_track_system_variables	✅
session_track_transaction_info	✅
set_operations_buffer_size	❌
sha256_password_auto_generate_rsa_keys	✅
sha256_password_private_key_path	✅
sha256_password_proxy_users	✅
sha256_password_public_key_path	✅
shared_memory	✅
shared_memory_base_name	✅
show_create_table_skip_secondary_engine	✅
show_create_table_verbosity	✅
show_external_procedures	✅
show_gipk_in_create_table_and_information_schema	❌
show_old_temporals	✅
skip_external_locking	✅
skip_name_resolve	✅
skip_networking	✅
skip_replica_start	❌
skip_show_database	✅
skip_slave_start	❌
slave_allow_batching	❌
slave_checkpoint_group	❌
slave_checkpoint_period	❌
slave_compressed_protocol	❌
slave_exec_mode	❌
slave_load_tmpdir	❌
slave_max_allowed_packet	❌
slave_net_timeout	❌
slave_parallel_type	❌
slave_parallel_workers	❌
slave_pending_jobs_size_max	❌
slave_preserve_commit_order	❌
slave_skip_errors	❌
slave_sql_verify_checksum	❌
slave_transaction_retries	❌
slave_type_conversions	❌
slow_launch_time	✅
slow_query_log	✅
slow_query_log_file	✅
socket	✅
sort_buffer_size	✅
source_verify_checksum	❌
sql_auto_is_null	✅
sql_big_selects	✅
sql_buffer_result	✅
sql_generate_invisible_primary_key	❌
sql_log_bin	✅
sql_log_off	✅
sql_mode	✅
sql_notes	✅
sql_quote_show_create	✅
sql_replica_skip_counter	❌
sql_require_primary_key	✅
sql_safe_updates	✅
sql_select_limit	✅
sql_slave_skip_counter	❌
sql_warnings	✅
ssl_ca	✅
ssl_capath	✅
ssl_cert	✅
ssl_cipher	✅
ssl_crl	✅
ssl_crlpath	✅
ssl_fips_mode	✅
ssl_key	✅
ssl_session_cache_mode	❌
ssl_session_cache_timeout	❌
statement_id	❌
stored_program_cache	✅
stored_program_definition_cache	✅
strict_mysql_compatibility	✅
super_read_only	✅
sync_binlog	❌
sync_master_info	❌
sync_relay_log	❌
sync_relay_log_info	❌
sync_source_info	❌
syseventlog.facility	✅
syseventlog.include_pid	✅
syseventlog.tag	✅
system_time_zone	✅
table_definition_cache	✅
table_encryption_privilege_check	✅
table_open_cache	✅
table_open_cache_instances	✅
tablespace_definition_cache	✅
telemetry.metrics_reader_frequency_1	❌
telemetry.metrics_reader_frequency_2	❌
telemetry.metrics_reader_frequency_3	❌
telemetry.otel_bsp_max_export_batch_size	❌
telemetry.otel_bsp_max_queue_size	❌
telemetry.otel_bsp_schedule_delay	❌
telemetry.otel_exporter_otlp_metrics_certificates	❌
telemetry.otel_exporter_otlp_metrics_cipher	❌
telemetry.otel_exporter_otlp_metrics_cipher_suite	❌
telemetry.otel_exporter_otlp_metrics_client_certificates	❌
telemetry.otel_exporter_otlp_metrics_client_key	❌
telemetry.otel_exporter_otlp_metrics_compression	❌
telemetry.otel_exporter_otlp_metrics_endpoint	❌
telemetry.otel_exporter_otlp_metrics_headers	❌
telemetry.otel_exporter_otlp_metrics_max_tls	❌
telemetry.otel_exporter_otlp_metrics_min_tls	❌
telemetry.otel_exporter_otlp_metrics_protocol	❌
telemetry.otel_exporter_otlp_metrics_timeout	❌
telemetry.otel_exporter_otlp_traces_certificates	❌
telemetry.otel_exporter_otlp_traces_cipher	❌
telemetry.otel_exporter_otlp_traces_cipher_suite	❌
telemetry.otel_exporter_otlp_traces_client_certificates	❌
telemetry.otel_exporter_otlp_traces_client_key	❌
telemetry.otel_exporter_otlp_traces_compression	❌
telemetry.otel_exporter_otlp_traces_endpoint	❌
telemetry.otel_exporter_otlp_traces_headers	❌
telemetry.otel_exporter_otlp_traces_max_tls	❌
telemetry.otel_exporter_otlp_traces_min_tls	❌
telemetry.otel_exporter_otlp_traces_protocol	❌
telemetry.otel_exporter_otlp_traces_timeout	❌
telemetry.otel_log_level	❌
telemetry.otel_resource_attributes	❌
telemetry.query_text_enabled	❌
telemetry.trace_enabled	❌
temptable_max_mmap	✅
temptable_max_ram	✅
temptable_use_mmap	✅
terminology_use_previous	❌
thread_cache_size	✅
thread_handling	✅
thread_pool_algorithm	✅
thread_pool_dedicated_listeners	❌
thread_pool_high_priority_connection	✅
thread_pool_longrun_trx_limit	❌
thread_pool_max_active_query_threads	✅
thread_pool_max_transactions_limit	❌
thread_pool_max_unused_threads	✅
thread_pool_prio_kickup_timer	✅
thread_pool_query_threads_per_group	❌
thread_pool_size	✅
thread_pool_stall_limit	✅
thread_pool_transaction_delay	❌
thread_stack	❌
time_zone	✅
timestamp	✅
tls_certificates_enforced_validation	❌
tls_ciphersuites	✅
tls_version	✅
tmp_table_size	✅
tmpdir	✅
transaction_alloc_block_size	❌
transaction_allow_batching	❌
transaction_isolation	✅
transaction_prealloc_size	✅
transaction_read_only	✅
tx_isolation	✅
tx_read_only	✅
unique_checks	✅
updatable_views_with_limit	✅
uptime	✅
use_secondary_engine	✅
validate_password.changed_characters_percentage	❌
validate_password.check_user_name	❌
validate_password.dictionary_file	❌
validate_password.length	✅
validate_password.mixed_case_count	✅
validate_password.number_count	✅
validate_password.policy	❌
validate_password.special_char_count	✅
validate_password_check_user_name	❌
validate_password_dictionary_file	❌
validate_password_length	❌
validate_password_mixed_case_count	❌
validate_password_number_count	❌
validate_password_policy	❌
validate_password_special_char_count	❌
validate_user_plugins	✅
version	✅
version_comment	✅
version_compile_machine	✅
version_compile_os	✅
version_compile_zlib	✅
version_tokens_session	❌
version_tokens_session_number	❌
wait_timeout	✅
warning_count	❌
windowing_use_high_precision	✅
xa_detach_on_prepare	❌