系统变量索引

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W

A

[index top]

audit_log_buffer_size

audit_log_compression

audit_log_connection_policy

audit_log_current_session

audit_log_encryption

audit_log_exclude_accounts

audit_log_file

audit_log_filter_id

audit_log_flush

audit_log_format

audit_log_include_accounts

audit_log_policy

audit_log_read_buffer_size

audit_log_rotate_on_size

audit_log_statement_policy

audit_log_strategy

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_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_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_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_server_host

authentication_ldap_simple_server_port

authentication_ldap_simple_tls

authentication_ldap_simple_user_search_attr

authentication_windows_log_level

authentication_windows_use_principal_name

auto_generate_certs

auto_increment_increment

auto_increment_offset

AUTOCOMMIT

autocommit

automatic_sp_privileges

avoid_temporal_upgrade

B

[index top]

back_log

basedir

big_tables

bind_address

binlog

binlog_cache_size

binlog_checksum

binlog_direct_non_transactional_updates

binlog_error_action

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_row_image

binlog_rows_query_log_events

binlog_stmt_cache_size

binlog_transaction_dependency_history_size

binlog_transaction_dependency_tracking

block_encryption_mode

bulk_insert_buffer_size

C

[index top]

caching_sha

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

collation_connection

collation_database

collation_server

completion_type

concurrent_insert

connect_timeout

connection_control_failed_connections_threshold

connection_control_max_connection_delay

connection_control_min_connection_delay

core_file

D

[index top]

daemon_memcached_enable_binlog

daemon_memcached_engine_lib_name

daemon_memcached_engine_lib_path

daemon_memcached_option

daemon_memcached_r_batch_size

daemon_memcached_w_batch_size

datadir

date_format

datetime_format

debug

debug_sync

default

default_authentication_plugin

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

E

[index top]

end_markers_in_json

enforce_gtid_consistency

eq_range_index_dive_limit

error_count

event

event_scheduler

expire_logs_days

explicit_defaults_for_timestamp

external_user

F

[index top]

flush

flush_time

foreign_key_checks

ft_boolean_syntax

ft_max_word_len

ft_min_word_len

ft_query_expansion_limit

ft_stopword_file

G

[index top]

general_log

general_log_file

group_concat_max_len

group_replication_allow_local_disjoint_gtids_join

group_replication_allow_local_lower_version_join

group_replication_auto_increment_increment

group_replication_bootstrap_group

group_replication_components_stop_timeout

group_replication_compression_threshold

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_commit_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_force_members

group_replication_group_name

group_replication_group_seeds

group_replication_gtid_assignment_block_size

group_replication_ip_whitelist

group_replication_local_address

group_replication_member_weight

group_replication_poll_spin_loops

group_replication_recovery_complete_at

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_use_ssl

group_replication_single_primary_mode

group_replication_ssl_mode

group_replication_start_on_boot

group_replication_transaction_size_limit

group_replication_unreachable_majority_timeout

gtid_executed

gtid_executed_compression_period

GTID_MODE

gtid_mode

gtid_next

gtid_owned

gtid_purged

H

[index top]

have_compress

have_crypt

have_dynamic_loading

have_geometry

have_openssl

have_profiling

have_query_cache

have_rtree_keys

have_ssl

have_statement_timeout

host_cache_size

hostname

I

[index top]

identity

ignore_db_dirs

init_connect

init_file

init_slave

innodb

innodb_adaptive_flushing

innodb_adaptive_flushing_lwm

innodb_adaptive_hash_index

innodb_adaptive_hash_index_parts

innodb_adaptive_max_sleep_delay

innodb_additional_mem_pool_size

innodb_api_bk_commit_interval

innodb_api_disable_rowlock

innodb_api_enable_binlog

innodb_api_enable_mdl

innodb_api_trx_level

innodb_autoextend_increment

innodb_autoinc_lock_mode

innodb_background_drop_list_empty

innodb_buffer_pool_chunk_size

innodb_buffer_pool_dump_at_shutdown

innodb_buffer_pool_dump_now

innodb_buffer_pool_dump_pct

innodb_buffer_pool_filename

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_checksum_algorithm

innodb_checksums

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_deadlock_detect

innodb_default_row_format

innodb_disable_resize_buffer_pool_debug

innodb_disable_sort_file_cache

innodb_doublewrite

innodb_fast_shutdown

innodb_fil_make_page_dirty_debug

innodb_file_format

innodb_file_format_check

innodb_file_format_max

innodb_file_per

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_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_io_capacity

innodb_io_capacity_max

innodb_large_prefix

innodb_limit_optimistic_insert_debug

innodb_lock_wait_timeout

innodb_locks_unsafe_for_binlog

innodb_log_buffer_size

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_write_ahead_size

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_print_all_deadlocks

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_replication_delay

innodb_rollback_on_timeout

innodb_rollback_segments

innodb_saved_page_number_debug

innodb_sort_buffer_size

innodb_spin_wait_delay

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_sample_pages

innodb_stats_transient_sample_pages

innodb_status_output

innodb_status_output_locks

innodb_strict_mode

innodb_support_xa

innodb_sync_array_size

innodb_sync_debug

innodb_sync_spin_loops

innodb_table_locks

innodb_temp_data_file_path

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_truncate

innodb_undo_logs

innodb_undo_tablespaces

innodb_use_native_aio

innodb_use_sys_malloc

innodb_version

innodb_write_io_threads

insert_id

interactive_timeout

internal_tmp_disk_storage_engine

J

[index top]

join_buffer_size

K

[index top]

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_encrypted_file_data

keyring_encrypted_file_password

keyring_file_data

keyring_okv_conf_dir

keyring_operations

L

[index top]

large_files_support

large_page_size

large_pages

last_insert_id

lc_messages

lc_messages_dir

lc_time_names

license

local

local_infile

lock_wait_timeout

locked_in_memory

log

log_bin

log_bin_basename

log_bin_index

log_bin_trust_function_creators

log_bin_use_v

log_builtin_as_identified_by_password

log_error

log_error_verbosity

log_output

log_queries_not_using_indexes

log_slave_updates

log_slow_admin_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

log_warnings

long_query_time

low_priority_updates

lower

lower_case_file_system

lower_case_table_names

M

[index top]

master_info_repository

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_tmp_tables

max_user_connections

max_write_lock_count

mecab_rc_file

metadata_locks_cache_size

metadata_locks_hash_instances

min_examined_row_limit

multi_range_count

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_mode

mysql_firewall_trace

mysql_native_password_proxy_users

mysqlx_bind_address

mysqlx_connect_timeout

mysqlx_idle_worker_thread_timeout

mysqlx_max_allowed_packet

mysqlx_max_connections

mysqlx_min_worker_threads

mysqlx_port

mysqlx_port_open_timeout

mysqlx_socket

mysqlx_ssl_ca

mysqlx_ssl_capath

mysqlx_ssl_cert

mysqlx_ssl_cipher

mysqlx_ssl_crl

mysqlx_ssl_crlpath

mysqlx_ssl_key

N

[index top]

named_pipe

named_pipe_full_access_group

ndb_autoincrement_prefetch_sz

ndb_cache_check_time

ndb_clear_apply_status

ndb_data_node_neighbour

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_empty_epochs

ndb_log_empty_update

ndb_log_exclusive_reads

ndb_log_orig

ndb_log_transaction_id

ndb_optimized_node_selection

ndb_read_backup

ndb_recv_thread_activation_threshold

ndb_recv_thread_cpu_mask

ndb_report_thresh_binlog_epoch_slip

ndb_report_thresh_binlog_mem_usage

ndb_row_checksum

ndb_show_foreign_key_mock_tables

ndb_slave_conflict_role

ndb_table_no_logging

ndb_table_temporary

ndb_use_copying_alter_table

ndb_use_exact_count

ndb_use_transactions

ndb_version

ndb_version_string

ndbinfo_database

ndbinfo_max_bytes

ndbinfo_max_rows

ndbinfo_offline

ndbinfo_show_hidden

ndbinfo_table_prefix

ndbinfo_version

net_buffer_length

net_read_timeout

net_retry_count

net_write_timeout

new

ngram_token_size

O

[index top]

offline_mode

old

old_alter_table

old_passwords

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

P

[index top]

parser_max_mem_size

performance_schema

performance_schema_accounts_size

performance_schema_digests_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_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_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_users_size

pid

pid_file

plugin_dir

port

preload_buffer_size

profiling

profiling_history_size

protocol_version

proxy_user

pseudo_slave_mode

pseudo_thread_id

Q

[index top]

query_alloc_block_size

query_cache_limit

query_cache_min_res_unit

query_cache_size

query_cache_type

query_cache_wlock_invalidate

query_prealloc_size

R

[index top]

rand_seed

range_alloc_block_size

range_optimizer_max_mem_size

rbr_exec_mode

read_buffer_size

read_only

read_rnd_buffer_size

relay

relay_log

relay_log_basename

relay_log_index

relay_log_info_file

relay_log_info_repository

relay_log_purge

relay_log_recovery

relay_log_space_limit

report_host

report_password

report_port

report_user

require_secure_transport

rewriter_enabled

rewriter_verbose

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_slave_enabled

rpl_semi_sync_slave_trace_level

rpl_stop_slave_timeout

S

[index top]

secure_auth

secure_file_priv

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

sha

shared_memory

shared_memory_base_name

show_compatibility_

show_create_table_verbosity

show_old_temporals

skip_external_locking

skip_name_resolve

skip_networking

skip_show_database

slave

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_rows_search_algorithms

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

sql_auto_is_null

sql_big_selects

sql_buffer_result

sql_log_bin

sql_log_off

SQL_MODE

sql_mode

sql_notes

sql_quote_show_create

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_key

storage_engine

stored_program_cache

super

super_read_only

sync_binlog

sync_frm

sync_master_info

sync_relay_log

sync_relay_log_info

system_time_zone

T

[index top]

table_definition_cache

table_open_cache

table_open_cache_instances

thread_cache_size

thread_handling

thread_pool_algorithm

thread_pool_high_priority_connection

thread_pool_max_unused_threads

thread_pool_prio_kickup_timer

thread_pool_size

thread_pool_stall_limit

thread_stack

time_format

time_zone

timed_mutexes

timestamp

tls_version

tmp_table_size

tmpdir

transaction

transaction_alloc_block_size

transaction_allow_batching

transaction_isolation

transaction_prealloc_size

transaction_read_only

transaction_write_set_extraction

tx_isolation

tx_read_only

U

[index top]

unique_checks

updatable_views_with_limit

V

[index top]

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_tokens_session

version_tokens_session_number

W

[index top]

wait_timeout

warning_count