X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=maintenance%2Ftables.sql;h=1e04c9b4c4b8a4890ddeecd9465f24858fbf7b1f;hb=61de1b9006bd2b7fde19aa131e52e0280d0f40dd;hp=7d4fc619d414ba3dd0638090695f513c6b870194;hpb=cef903e8335cfc1716c0764497e026da65b065ac;p=lhc%2Fweb%2Fwiklou.git diff --git a/maintenance/tables.sql b/maintenance/tables.sql index 7d4fc619d4..1e04c9b4c4 100644 --- a/maintenance/tables.sql +++ b/maintenance/tables.sql @@ -86,6 +86,8 @@ CREATE TABLE /*_*/user ( -- 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 @@ -126,10 +128,7 @@ CREATE TABLE /*_*/user ( -- Meant primarily for heuristic checks to give an impression of whether -- the account has been used much. -- - user_editcount int, - - -- Flag for entries hidden from users and Sysops - user_hidden bool NOT NULL default 0 + user_editcount int ) /*$wgDBTableOptions*/; CREATE UNIQUE INDEX /*i*/user_name ON /*_*/user (user_name); @@ -163,8 +162,10 @@ CREATE UNIQUE INDEX /*i*/ug_user_group ON /*_*/user_groups (ug_user,ug_group); CREATE INDEX /*i*/ug_group ON /*_*/user_groups (ug_group); +-- -- Stores notifications of user talk page changes, for the display -- of the "you have new messages" box +-- CREATE TABLE /*_*/user_newtalk ( -- Key to user.user_id user_id int NOT NULL default 0, @@ -181,6 +182,29 @@ CREATE INDEX /*i*/un_user_id ON /*_*/user_newtalk (user_id); CREATE INDEX /*i*/un_user_ip ON /*_*/user_newtalk (user_ip); +-- +-- User preferences and perhaps other fun stuff. :) +-- Replaces the old user.user_options blob, with a couple nice properties: +-- +-- 1) We only store non-default settings, so changes to the defauls +-- are now reflected for everybody, not just new accounts. +-- 2) We can more easily do bulk lookups, statistics, or modifications of +-- saved options since it's a sane table structure. +-- +CREATE TABLE /*_*/user_properties ( + -- Foreign key to user.user_id + up_user int NOT NULL, + + -- Name of the option being saved. This is indexed for bulk lookup. + up_property varbinary(32) NOT NULL, + + -- Property value as a string. + up_value blob +) /*$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. @@ -393,6 +417,7 @@ CREATE TABLE /*_*/archive ( 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); -- @@ -551,6 +576,20 @@ CREATE INDEX /*i*/el_to ON /*_*/externallinks (el_to(60), el_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 +) /*$wgDBTableOptions*/; + +CREATE UNIQUE INDEX /*i*/eu_external_id ON /*_*/external_user (eu_external_id); + + -- -- Track interlanguage links -- @@ -569,6 +608,24 @@ CREATE UNIQUE INDEX /*i*/ll_from ON /*_*/langlinks (ll_from, ll_lang); CREATE INDEX /*i*/ll_lang ON /*_*/langlinks (ll_lang, ll_title); +-- +-- Track inline interwiki links +-- +CREATE TABLE /*_*/iwlinks ( + -- page_id of the referring page + iwl_from int unsigned NOT NULL default 0, + + -- Interwiki prefix code of the target + iwl_prefix varbinary(20) NOT NULL default '', + + -- Title of the target, including namespace + iwl_title varchar(255) binary NOT NULL default '' +) /*$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. @@ -614,7 +671,7 @@ CREATE UNIQUE INDEX /*i*/ss_row_id ON /*_*/site_stats (ss_row_id); -- Stores an ID for every time any article is visited; -- depending on $wgHitcounterUpdateFreq, it is -- periodically cleared and the page_counter column --- in the page table updated for the all articles +-- in the page table updated for all the articles -- that have been visited.) -- CREATE TABLE /*_*/hitcounter ( @@ -726,7 +783,7 @@ CREATE TABLE /*_*/image ( -- the minor parts are not required to adher to any standard -- but should be consistent throughout the database -- see http://www.iana.org/assignments/media-types/ - img_minor_mime varbinary(32) NOT NULL default "unknown", + img_minor_mime varbinary(100) NOT NULL default "unknown", -- Description field as entered by the uploader. -- This is displayed in image upload history and logs. @@ -744,9 +801,9 @@ CREATE TABLE /*_*/image ( ) /*$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); @@ -778,7 +835,7 @@ CREATE TABLE /*_*/oldimage ( 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 '' ) /*$wgDBTableOptions*/; @@ -828,7 +885,7 @@ CREATE TABLE /*_*/filearchive ( fa_bits int default 0, fa_media_type ENUM("UNKNOWN", "BITMAP", "DRAWING", "AUDIO", "VIDEO", "MULTIMEDIA", "OFFICE", "TEXT", "EXECUTABLE", "ARCHIVE") default NULL, fa_major_mime ENUM("unknown", "application", "audio", "image", "text", "video", "message", "model", "multipart") default "unknown", - fa_minor_mime varbinary(32) default "unknown", + fa_minor_mime varbinary(100) default "unknown", fa_description tinyblob, fa_user int unsigned default 0, fa_user_text varchar(255) binary, @@ -1011,6 +1068,12 @@ CREATE TABLE /*_*/interwiki ( -- insertion. iw_url blob NOT NULL, + -- The URL of the file api.php + iw_api blob NOT NULL, + + -- The name of the database (for a connection to be established with wfGetLB( 'wikiid' )) + iw_wikiid varchar(64) NOT NULL, + -- A boolean value indicating whether the wiki is in this project -- (used, for example, to detect redirect loops) iw_local bool NOT NULL, @@ -1057,7 +1120,7 @@ CREATE INDEX /*i*/exptime ON /*_*/objectcache (exptime); CREATE TABLE /*_*/transcache ( tc_url varbinary(255) NOT NULL, tc_contents text, - tc_time int NOT NULL + tc_time binary(14) NOT NULL ) /*$wgDBTableOptions*/; CREATE UNIQUE INDEX /*i*/tc_url_idx ON /*_*/transcache (tc_url); @@ -1070,8 +1133,8 @@ CREATE TABLE /*_*/logging ( -- 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', @@ -1079,10 +1142,14 @@ CREATE TABLE /*_*/logging ( -- 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 '', @@ -1098,6 +1165,20 @@ CREATE INDEX /*i*/type_time ON /*_*/logging (log_type, log_timestamp); 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 +) /*$wgDBTableOptions*/; +CREATE UNIQUE INDEX /*i*/ls_field_val ON /*_*/log_search (ls_field,ls_value,ls_log_id); +CREATE INDEX /*i*/ls_log_id ON /*_*/log_search (ls_log_id); CREATE TABLE /*_*/trackbacks ( @@ -1129,7 +1210,7 @@ CREATE TABLE /*_*/job ( job_params blob NOT NULL ) /*$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 @@ -1155,7 +1236,9 @@ CREATE TABLE /*_*/redirect ( -- 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 ) /*$wgDBTableOptions*/; CREATE INDEX /*i*/rd_ns_title ON /*_*/redirect (rd_namespace,rd_title,rd_from); @@ -1234,16 +1317,22 @@ CREATE UNIQUE INDEX /*i*/pp_page_propname ON /*_*/page_props (pp_page,pp_propnam -- A table to log updates, one text key row per update. CREATE TABLE /*_*/updatelog ( - ul_key varchar(255) NOT NULL PRIMARY KEY + ul_key varchar(255) NOT NULL PRIMARY KEY, + ul_value blob ) /*$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 ) /*$wgDBTableOptions*/; @@ -1254,11 +1343,16 @@ CREATE UNIQUE INDEX /*i*/change_tag_rev_tag ON /*_*/change_tag (ct_rev_id,ct_tag CREATE INDEX /*i*/change_tag_tag_id ON /*_*/change_tag (ct_tag,ct_rc_id,ct_rev_id,ct_log_id); --- Rollup table to pull a LIST of tags simply without ugly GROUP_CONCAT that only works on MySQL 4.1+ +-- Rollup table to pull a LIST of tags simply without ugly GROUP_CONCAT +-- that only works on MySQL 4.1+ CREATE TABLE /*_*/tag_summary ( + -- RCID for the change ts_rc_id int NULL, + -- LOGID for the change ts_log_id int NULL, + -- REVID for the change ts_rev_id int NULL, + -- Comma-separated list of tags ts_tags blob NOT NULL ) /*$wgDBTableOptions*/; @@ -1271,5 +1365,15 @@ 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