-- Newline-separated list of name=value defining the user
-- preferences
+ -- Now obsolete in favour of user_properties table;
+ -- old values will be migrated from here transparently.
user_options blob NOT NULL,
-- This is a timestamp which is updated when a user
CREATE INDEX /*i*/ug_group ON /*_*/user_groups (ug_group);
+--
-- Stores notifications of user talk page changes, for the display
-- of the "you have new messages" box
+--
CREATE TABLE /*_*/user_newtalk (
-- Key to user.user_id
user_id int NOT NULL default 0,
CREATE INDEX /*i*/un_user_ip ON /*_*/user_newtalk (user_ip);
+--
+-- User preferences and perhaps other fun stuff. :)
+-- Replaces the old user.user_options blob, with a couple nice properties:
+--
+-- 1) We only store non-default settings, so changes to the defauls
+-- are now reflected for everybody, not just new accounts.
+-- 2) We can more easily do bulk lookups, statistics, or modifications of
+-- saved options since it's a sane table structure.
+--
+CREATE TABLE /*_*/user_properties (
+ -- Foreign key to user.user_id
+ up_user int NOT NULL,
+
+ -- Name of the option being saved. This is indexed for bulk lookup.
+ up_property varbinary(32) NOT NULL,
+
+ -- Property value as a string.
+ up_value blob
+) /*$wgDBTableOptions*/;
+
+CREATE UNIQUE INDEX /*i*/user_properties_user_property ON /*_*/user_properties (up_user,up_property);
+CREATE INDEX /*i*/user_properties_property ON /*_*/user_properties (up_property);
+
--
-- Core of the wiki: each page has an entry here which identifies
-- it by title and contains some essential metadata.
CREATE INDEX /*i*/name_title_timestamp ON /*_*/archive (ar_namespace,ar_title,ar_timestamp);
CREATE INDEX /*i*/ar_usertext_timestamp ON /*_*/archive (ar_user_text,ar_timestamp);
+CREATE INDEX /*i*/ar_page_revid ON /*_*/archive (ar_namespace, ar_title, ar_rev_id);
--
) /*$wgDBTableOptions*/;
CREATE UNIQUE INDEX /*i*/pl_from ON /*_*/pagelinks (pl_from,pl_namespace,pl_title);
-CREATE INDEX /*i*/pl_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from);
+CREATE UNIQUE INDEX /*i*/pl_namespace ON /*_*/pagelinks (pl_namespace,pl_title,pl_from);
--
) /*$wgDBTableOptions*/;
CREATE UNIQUE INDEX /*i*/tl_from ON /*_*/templatelinks (tl_from,tl_namespace,tl_title);
-CREATE INDEX /*i*/tl_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from);
+CREATE UNIQUE INDEX /*i*/tl_namespace ON /*_*/templatelinks (tl_namespace,tl_title,tl_from);
--
) /*$wgDBTableOptions*/;
CREATE UNIQUE INDEX /*i*/il_from ON /*_*/imagelinks (il_from,il_to);
-CREATE INDEX /*i*/il_to ON /*_*/imagelinks (il_to,il_from);
+CREATE UNIQUE INDEX /*i*/il_to ON /*_*/imagelinks (il_to,il_from);
--
CREATE INDEX /*i*/el_index ON /*_*/externallinks (el_index(60));
+--
+-- Track external user accounts, if ExternalAuth is used
+--
+CREATE TABLE /*_*/external_user (
+ -- Foreign key to user_id
+ eu_local_id int unsigned NOT NULL PRIMARY KEY,
+
+ -- Some opaque identifier provided by the external database
+ eu_external_id varchar(255) binary NOT NULL
+) /*$wgDBTableOptions*/;
+
+CREATE UNIQUE INDEX /*i*/eu_external_id ON /*_*/external_user (eu_external_id);
+
+
--
-- Track interlanguage links
--
CREATE INDEX /*i*/ll_lang ON /*_*/langlinks (ll_lang, ll_title);
+--
+-- Track inline interwiki links
+--
+CREATE TABLE /*_*/iwlinks (
+ -- page_id of the referring page
+ iwl_from int unsigned NOT NULL default 0,
+
+ -- Interwiki prefix code of the target
+ iwl_prefix varbinary(20) NOT NULL default '',
+
+ -- Title of the target, including namespace
+ iwl_title varchar(255) binary NOT NULL default ''
+) /*$wgDBTableOptions*/;
+
+CREATE UNIQUE INDEX /*i*/iwl_from ON /*_*/iwlinks (iwl_from, iwl_prefix, iwl_title);
+CREATE UNIQUE INDEX /*i*/iwl_prefix_title_from ON /*_*/iwlinks (iwl_prefix, iwl_title, iwl_from);
+
+
--
-- Contains a single row with some aggregate info
-- on the state of the site.
-- Stores an ID for every time any article is visited;
-- depending on $wgHitcounterUpdateFreq, it is
-- periodically cleared and the page_counter column
--- in the page table updated for the all articles
+-- in the page table updated for all the articles
-- that have been visited.)
--
CREATE TABLE /*_*/hitcounter (
-- the minor parts are not required to adher to any standard
-- but should be consistent throughout the database
-- see http://www.iana.org/assignments/media-types/
- img_minor_mime varbinary(32) NOT NULL default "unknown",
+ img_minor_mime varbinary(100) NOT NULL default "unknown",
-- Description field as entered by the uploader.
-- This is displayed in image upload history and logs.
) /*$wgDBTableOptions*/;
CREATE INDEX /*i*/img_usertext_timestamp ON /*_*/image (img_user_text,img_timestamp);
--- Used by Special:Imagelist for sort-by-size
+-- Used by Special:ListFiles for sort-by-size
CREATE INDEX /*i*/img_size ON /*_*/image (img_size);
--- Used by Special:Newimages and Special:Imagelist
+-- Used by Special:Newimages and Special:ListFiles
CREATE INDEX /*i*/img_timestamp ON /*_*/image (img_timestamp);
-- Used in API and duplicate search
CREATE INDEX /*i*/img_sha1 ON /*_*/image (img_sha1);
oi_metadata mediumblob NOT NULL,
oi_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
oi_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") NOT NULL default "unknown",
- oi_minor_mime varbinary(32) NOT NULL default "unknown",
+ oi_minor_mime varbinary(100) NOT NULL default "unknown",
oi_deleted tinyint unsigned NOT NULL default 0,
oi_sha1 varbinary(32) NOT NULL default ''
) /*$wgDBTableOptions*/;
fa_bits int default 0,
fa_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL,
fa_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") default "unknown",
- fa_minor_mime varbinary(32) default "unknown",
+ fa_minor_mime varbinary(100) default "unknown",
fa_description tinyblob,
fa_user int unsigned default 0,
fa_user_text varchar(255) binary,
math_html text,
-- MathML output from texvc, if any
- math_mathml text
+ math_mathml text
) /*$wgDBTableOptions*/;
CREATE UNIQUE INDEX /*i*/math_inputhash ON /*_*/math (math_inputhash);
-- insertion.
iw_url blob NOT NULL,
+ -- The URL of the file api.php
+ iw_api blob NOT NULL,
+
+ -- The name of the database (for a connection to be established with wfGetLB( 'wikiid' ))
+ iw_wikiid varchar(64) NOT NULL,
+
-- A boolean value indicating whether the wiki is in this project
-- (used, for example, to detect redirect loops)
iw_local bool NOT NULL,
CREATE TABLE /*_*/transcache (
tc_url varbinary(255) NOT NULL,
tc_contents text,
- tc_time int NOT NULL
+ tc_time binary(14) NOT NULL
) /*$wgDBTableOptions*/;
CREATE UNIQUE INDEX /*i*/tc_url_idx ON /*_*/transcache (tc_url);
-- Symbolic keys for the general log type and the action type
-- within the log. The output format will be controlled by the
-- action field, but only the type controls categorization.
- log_type varbinary(10) NOT NULL default '',
- log_action varbinary(10) NOT NULL default '',
+ log_type varbinary(32) NOT NULL default '',
+ log_action varbinary(32) NOT NULL default '',
-- Timestamp. Duh.
log_timestamp binary(14) NOT NULL default '19700101000000',
-- The user who performed this action; key to user_id
log_user int unsigned NOT NULL default 0,
+ -- Name of the user who performed this action
+ log_user_text varchar(255) binary NOT NULL default '',
+
-- Key to the page affected. Where a user is the target,
-- this will point to the user page.
log_namespace int NOT NULL default 0,
log_title varchar(255) binary NOT NULL default '',
+ log_page int unsigned NULL,
-- Freeform text. Interpreted as edit history comments.
log_comment varchar(255) NOT NULL default '',
CREATE INDEX /*i*/user_time ON /*_*/logging (log_user, log_timestamp);
CREATE INDEX /*i*/page_time ON /*_*/logging (log_namespace, log_title, log_timestamp);
CREATE INDEX /*i*/times ON /*_*/logging (log_timestamp);
+CREATE INDEX /*i*/log_user_type_time ON /*_*/logging (log_user, log_type, log_timestamp);
+CREATE INDEX /*i*/log_page_id_time ON /*_*/logging (log_page,log_timestamp);
+
+
+CREATE TABLE /*_*/log_search (
+ -- The type of ID (rev ID, log ID, rev timestamp, username)
+ ls_field varbinary(32) NOT NULL,
+ -- The value of the ID
+ ls_value varchar(255) NOT NULL,
+ -- Key to log_id
+ ls_log_id int unsigned NOT NULL default 0
+) /*$wgDBTableOptions*/;
+CREATE UNIQUE INDEX /*i*/ls_field_val ON /*_*/log_search (ls_field,ls_value,ls_log_id);
+CREATE INDEX /*i*/ls_log_id ON /*_*/log_search (ls_log_id);
CREATE TABLE /*_*/trackbacks (
job_params blob NOT NULL
) /*$wgDBTableOptions*/;
-CREATE INDEX /*i*/job_cmd ON /*_*/job (job_cmd, job_namespace, job_title);
+CREATE INDEX /*i*/job_cmd ON /*_*/job (job_cmd, job_namespace, job_title, job_params(128));
-- Details of updates to cached special pages
-- and deletions may refer to different page records as time
-- goes by.
rd_namespace int NOT NULL default 0,
- rd_title varchar(255) binary NOT NULL default ''
+ rd_title varchar(255) binary NOT NULL default '',
+ rd_interwiki varchar(32) default NULL,
+ rd_fragment varchar(255) binary default NULL
) /*$wgDBTableOptions*/;
CREATE INDEX /*i*/rd_ns_title ON /*_*/redirect (rd_namespace,rd_title,rd_from);
) /*$wgDBTableOptions*/;
CREATE UNIQUE INDEX /*i*/pr_pagetype ON /*_*/page_restrictions (pr_page,pr_type);
-CREATE UNIQUE INDEX /*i*/pr_typelevel ON /*_*/page_restrictions (pr_type,pr_level);
-CREATE UNIQUE INDEX /*i*/pr_level ON /*_*/page_restrictions (pr_level);
-CREATE UNIQUE INDEX /*i*/pr_cascade ON /*_*/page_restrictions (pr_cascade);
+CREATE INDEX /*i*/pr_typelevel ON /*_*/page_restrictions (pr_type,pr_level);
+CREATE INDEX /*i*/pr_level ON /*_*/page_restrictions (pr_level);
+CREATE INDEX /*i*/pr_cascade ON /*_*/page_restrictions (pr_cascade);
-- Protected titles - nonexistent pages that have been protected
-- A table to log updates, one text key row per update.
CREATE TABLE /*_*/updatelog (
- ul_key varchar(255) NOT NULL PRIMARY KEY
+ ul_key varchar(255) NOT NULL PRIMARY KEY,
+ ul_value blob
+) /*$wgDBTableOptions*/;
+
+
+-- A table to track tags for revisions, logs and recent changes.
+CREATE TABLE /*_*/change_tag (
+ -- RCID for the change
+ ct_rc_id int NULL,
+ -- LOGID for the change
+ ct_log_id int NULL,
+ -- REVID for the change
+ ct_rev_id int NULL,
+ -- Tag applied
+ ct_tag varchar(255) NOT NULL,
+ -- Parameters for the tag, presently unused
+ ct_params blob NULL
+) /*$wgDBTableOptions*/;
+
+CREATE UNIQUE INDEX /*i*/change_tag_rc_tag ON /*_*/change_tag (ct_rc_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_log_tag ON /*_*/change_tag (ct_log_id,ct_tag);
+CREATE UNIQUE INDEX /*i*/change_tag_rev_tag ON /*_*/change_tag (ct_rev_id,ct_tag);
+-- Covering index, so we can pull all the info only out of the index.
+CREATE INDEX /*i*/change_tag_tag_id ON /*_*/change_tag (ct_tag,ct_rc_id,ct_rev_id,ct_log_id);
+
+
+-- Rollup table to pull a LIST of tags simply without ugly GROUP_CONCAT
+-- that only works on MySQL 4.1+
+CREATE TABLE /*_*/tag_summary (
+ -- RCID for the change
+ ts_rc_id int NULL,
+ -- LOGID for the change
+ ts_log_id int NULL,
+ -- REVID for the change
+ ts_rev_id int NULL,
+ -- Comma-separated list of tags
+ ts_tags blob NOT NULL
+) /*$wgDBTableOptions*/;
+
+CREATE UNIQUE INDEX /*i*/tag_summary_rc_id ON /*_*/tag_summary (ts_rc_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_log_id ON /*_*/tag_summary (ts_log_id);
+CREATE UNIQUE INDEX /*i*/tag_summary_rev_id ON /*_*/tag_summary (ts_rev_id);
+
+
+CREATE TABLE /*_*/valid_tag (
+ vt_tag varchar(255) NOT NULL PRIMARY KEY
+) /*$wgDBTableOptions*/;
+
+-- Table for storing localisation data
+CREATE TABLE /*_*/l10n_cache (
+ -- Language code
+ lc_lang varbinary(32) NOT NULL,
+ -- Cache key
+ lc_key varchar(255) NOT NULL,
+ -- Value
+ lc_value mediumblob NOT NULL
) /*$wgDBTableOptions*/;
+CREATE INDEX /*i*/lc_lang_key ON /*_*/l10n_cache (lc_lang, lc_key);
-- vim: sw=2 sts=2 et
dépôts / lhc / web / wiklou.git / blobdiff