Manual:Database layout/diagram/1.44.0
From mediawiki.org
Database schema of MediaWiki 1.44.0 (July 2025).
Refer to https://www.mediawiki.org/wiki/DB for more details.
Credit: Nick Jenkins, Timo Tijhof / CC BY-SA 4.0
From https://www.mediawiki.org/wiki/Manual:Database_layout/diagram/1.44.0
User
- actor_id BIGINT
- actor_user INT
- actor_name BINARY(255)
- user_id INT
- user_name BINARY(255)
- user_real_name BINARY(255)
- user_password BLOB(255)
- user_newpassword BLOB(255)
- user_newpass_time MWTIMESTAMP
- user_email TEXT(255)
- user_touched MWTIMESTAMP
- user_token BINARY(32)
- user_email_authenticated MWTIMESTAMP
- user_email_token BINARY(32)
- user_email_token_expires MWTIMESTAMP
- user_registration MWTIMESTAMP
- user_editcount INT
- user_password_expires MWTIMESTAMP
- user_is_temp TINYINT(1)
- up_user INT
- up_property BINARY(255)
- up_value BLOB
- user_id INT
- user_ip BINARY(40)
- user_last_timestamp MWTIMESTAMP
- bp_user INT
- bp_app_id BINARY(32)
- bp_password BLOB(255)
- bp_token BINARY(32)
- bp_restrictions BLOB
- bp_grants BLOB
Permissions
- pt_namespace INT
- pt_title BINARY(255)
- pt_user INT
- pt_reason_id BIGINT
- pt_timestamp MWTIMESTAMP
- pt_expiry MWTIMESTAMP
- pt_create_perm BINARY(60)
- bl_id INT
- bl_target INT
- bl_by_actor BIGINT
- bl_reason_id BIGINT
- bl_timestamp MWTIMESTAMP
- bl_anon_only TINYINT(1)
- bl_create_account TINYINT(1)
- bl_enable_autoblock TINYINT(1)
- bl_expiry MWTIMESTAMP
- bl_deleted TINYINT(1)
- bl_block_email TINYINT(1)
- bl_allow_usertalk TINYINT(1)
- bl_parent_block_id INT
- bl_sitewide TINYINT(1)
- bt_id INT
- bt_address BLOB(255)
- bt_user INT
- bt_user_text BINARY(255)
- bt_auto TINYINT(1)
- bt_range_start BLOB(255)
- bt_range_end BLOB(255)
- bt_ip_hex BLOB(255)
- bt_count INT
Logging
- log_id INT
- log_type BINARY(32)
- log_action BINARY(32)
- log_timestamp MWTIMESTAMP
- log_actor BIGINT
- log_namespace INT
- log_title BINARY(255)
- log_page INT
- log_comment_id BIGINT
- log_params BLOB
- log_deleted TINYINT
- comment_id BIGINT
- comment_hash INT
- comment_text BLOB
- comment_data BLOB
Tags
- ctd_id INT
- ctd_name BINARY(255)
- ctd_user_defined TINYINT(1)
- ctd_count BIGINT
Recent changes
- rc_id BIGINT
- rc_timestamp MWTIMESTAMP
- rc_actor BIGINT
- rc_namespace INT
- rc_title BINARY(255)
- rc_comment_id BIGINT
- rc_minor TINYINT
- rc_bot TINYINT
- rc_new TINYINT
- rc_cur_id INT
- rc_this_oldid INT
- rc_last_oldid INT
- rc_type TINYINT
- rc_source BINARY(16)
- rc_patrolled TINYINT
- rc_ip BINARY(40)
- rc_old_len INT
- rc_new_len INT
- rc_deleted TINYINT
- rc_logid INT
- rc_log_type BINARY(255)
- rc_log_action BINARY(255)
- rc_params BLOB
- wl_id INT
- wl_user INT
- wl_namespace INT
- wl_title BINARY(255)
- wl_notificationtimestamp MWTIMESTAMP
Pages
- page_id INT
- page_namespace INT
- page_title BINARY(255)
- page_is_redirect TINYINT
- page_is_new TINYINT
- page_random FLOAT
- page_touched MWTIMESTAMP
- page_links_updated MWTIMESTAMP
- page_latest INT
- page_len INT
- page_content_model BINARY(32)
- page_lang BINARY(35)
- ar_id INT
- ar_namespace INT
- ar_title BINARY(255)
- ar_comment_id BIGINT
- ar_actor BIGINT
- ar_timestamp MWTIMESTAMP
- ar_minor_edit TINYINT
- ar_rev_id INT
- ar_deleted TINYINT
- ar_len INT
- ar_page_id INT
- ar_parent_id INT
- ar_sha1 BINARY(32)
- rd_from INT
- rd_namespace INT
- rd_title BINARY(255)
- rd_interwiki STRING(32)
- rd_fragment BINARY(255)
Revisions
- rev_id BIGINT
- rev_page INT
- rev_comment_id BIGINT
- rev_actor BIGINT
- rev_timestamp MWTIMESTAMP
- rev_minor_edit TINYINT
- rev_deleted TINYINT
- rev_len INT
- rev_parent_id BIGINT
- rev_sha1 BINARY(32)
- slot_revision_id BIGINT
- slot_role_id SMALLINT
- slot_content_id BIGINT
- slot_origin BIGINT
- ipc_rev_id INT
- ipc_rev_timestamp MWTIMESTAMP
- ipc_hex BINARY(35)
- content_id BIGINT
- content_size INT
- content_sha1 BINARY(32)
- content_model SMALLINT
- content_address BINARY(255)
- model_id INT
- model_name BINARY(64)
Link tables
- pl_from INT
- pl_from_namespace INT
- pl_target_id BIGINT
- il_from INT
- il_from_namespace INT
- il_to BINARY(255)
- tl_from INT
- tl_from_namespace INT
- tl_target_id BIGINT
- iwl_from INT
- iwl_prefix BINARY(32)
- iwl_title BINARY(255)
- el_id INT
- el_from INT
- el_to_domain_index BINARY(255)
- el_to_path BLOB
- cl_from INT
- cl_to BINARY(255)
- cl_sortkey BINARY(230)
- cl_sortkey_prefix BINARY(255)
- cl_timestamp DATETIMETZ
- cl_collation BINARY(32)
- cl_type ENUM(...)
- cl_collation_id SMALLINT
- cl_target_id BIGINT
- lt_id BIGINT
- lt_namespace INT
- lt_title BINARY(255)
- pp_page INT
- pp_propname BINARY(60)
- pp_value BLOB
- pp_sortkey FLOAT
Statistics
- ss_row_id INT
- ss_total_edits BIGINT
- ss_good_articles BIGINT
- ss_total_pages BIGINT
- ss_users BIGINT
- ss_active_users BIGINT
- ss_images BIGINT
Search
Multimedia
- file_id BIGINT
- file_name BINARY(255)
- file_latest BIGINT
- file_type SMALLINT
- file_deleted SMALLINT
- ft_id SMALLINT
- ft_media_type BINARY(255)
- ft_major_mime BINARY(255)
- ft_minor_mime BINARY(255)
- fr_id BIGINT
- fr_file BIGINT
- fr_size BIGINT
- fr_width INT
- fr_height INT
- fr_metadata BLOB
- fr_bits INT
- fr_description_id BIGINT
- fr_actor BIGINT
- fr_timestamp MWTIMESTAMP
- fr_sha1 BINARY(32)
- fr_archive_name BINARY(255)
- fr_deleted SMALLINT
- img_name BINARY(255)
- img_size BIGINT
- img_width INT
- img_height INT
- img_metadata BLOB
- img_bits INT
- img_media_type ENUM(...)
- img_major_mime ENUM(...)
- img_minor_mime BINARY(100)
- img_description_id BIGINT
- img_actor BIGINT
- img_timestamp MWTIMESTAMP
- img_sha1 BINARY(32)
- oi_name BINARY(255)
- oi_archive_name BINARY(255)
- oi_size BIGINT
- oi_width INT
- oi_height INT
- oi_bits INT
- oi_description_id BIGINT
- oi_actor BIGINT
- oi_timestamp MWTIMESTAMP
- oi_metadata BLOB
- oi_media_type ENUM(...)
- oi_major_mime ENUM(...)
- oi_minor_mime BINARY(100)
- oi_deleted TINYINT
- oi_sha1 BINARY(32)
- fa_id INT
- fa_name BINARY(255)
- fa_archive_name BINARY(255)
- fa_storage_group BINARY(16)
- fa_storage_key BINARY(64)
- fa_deleted_user INT
- fa_deleted_timestamp MWTIMESTAMP
- fa_deleted_reason_id BIGINT
- fa_size BIGINT
- fa_width INT
- fa_height INT
- fa_metadata BLOB
- fa_bits INT
- fa_media_type ENUM(...)
- fa_major_mime ENUM(...)
- fa_minor_mime BINARY(100)
- fa_description_id BIGINT
- fa_actor BIGINT
- fa_timestamp MWTIMESTAMP
- fa_deleted TINYINT
- fa_sha1 BINARY(32)
- us_id INT
- us_user INT
- us_key STRING(255)
- us_orig_path STRING(255)
- us_path STRING(255)
- us_source_type STRING(50)
- us_timestamp MWTIMESTAMP
- us_status STRING(50)
- us_chunk_inx INT
- us_props BLOB
- us_size BIGINT
- us_sha1 STRING(31)
- us_mime STRING(255)
- us_media_type ENUM(...)
- us_image_width INT
- us_image_height INT
- us_image_bits SMALLINT
Maintenance
- job_id INT
- job_cmd BINARY(60)
- job_namespace INT
- job_title BINARY(255)
- job_timestamp MWTIMESTAMP
- job_params BLOB
- job_random INT
- job_attempts INT
- job_token BINARY(32)
- job_token_timestamp MWTIMESTAMP
- job_sha1 BINARY(32)
Sites
- site_id INT
- site_global_key BINARY(64)
- site_type BINARY(32)
- site_group BINARY(32)
- site_source BINARY(32)
- site_language BINARY(35)
- site_protocol BINARY(32)
- site_domain STRING(255)
- site_data BLOB
- site_forward TINYINT(1)
- site_config BLOB
Caching tables
- qc_type BINARY(32)
- qc_value INT
- qc_namespace INT
- qc_title BINARY(255)
- qcc_type BINARY(32)
- qcc_value INT
- qcc_namespace INT
- qcc_title BINARY(255)
- qcc_namespacetwo INT
- qcc_titletwo BINARY(255)
- qci_type BINARY(32)
- qci_timestamp MWTIMESTAMP