MediaWiki 1.7.1 wiederhergestellt

1 files changed, 420 insertions, 0 deletions

diff --git a/maintenance/postgres/tables.sql b/maintenance/postgres/tables.sql
new file mode 100644
index 00000000..5481a394
--- /dev/null
+++ b/maintenance/postgres/tables.sql
@@ -0,0 +1,420 @@
+-- SQL to create the initial tables for the MediaWiki database.
+-- This is read and executed by the install script; you should
+-- not have to run it by itself unless doing a manual install.
+-- This is the PostgreSQL version.
+-- For information about each table, please see the notes in maintenance/tables.sql
+-- Please make sure all dollar-quoting uses $mw$ at the start of the line
+-- We can't use SERIAL everywhere: the sequence names are hard-coded into the PHP
+-- TODO: Change CHAR to BOOL
+
+BEGIN;
+SET client_min_messages = 'ERROR';
+
+CREATE SEQUENCE user_user_id_seq MINVALUE 0 START WITH 0;
+CREATE TABLE "user" (
+  user_id                   INTEGER  NOT NULL  PRIMARY KEY DEFAULT nextval('user_user_id_seq'),
+  user_name                 TEXT     NOT NULL  UNIQUE,
+  user_real_name            TEXT,
+  user_password             TEXT,
+  user_newpassword          TEXT,
+  user_token                CHAR(32),
+  user_email                TEXT,
+  user_email_token          CHAR(32),
+  user_email_token_expires  TIMESTAMPTZ,
+  user_email_authenticated  TIMESTAMPTZ,
+  user_options              TEXT,
+  user_touched              TIMESTAMPTZ,
+  user_registration         TIMESTAMPTZ
+);
+CREATE INDEX user_email_token_idx ON "user" (user_email_token);
+
+-- Create a dummy user to satisfy fk contraints especially with revisions
+INSERT INTO "user" VALUES
+  (DEFAULT,'Anonymous','',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,now(),now());
+
+CREATE TABLE user_groups (
+  ug_user   INTEGER      NULL  REFERENCES "user"(user_id) ON DELETE CASCADE,
+  ug_group  TEXT     NOT NULL
+);
+CREATE UNIQUE INDEX user_groups_unique ON user_groups (ug_user, ug_group);
+
+CREATE TABLE user_newtalk (
+  user_id  INTEGER NOT NULL  REFERENCES "user"(user_id) ON DELETE CASCADE,
+  user_ip  CIDR        NULL
+);
+CREATE INDEX user_newtalk_id_idx ON user_newtalk (user_id);
+CREATE INDEX user_newtalk_ip_idx ON user_newtalk (user_ip);
+
+
+CREATE SEQUENCE page_page_id_seq;
+CREATE TABLE page (
+  page_id            INTEGER        NOT NULL  PRIMARY KEY DEFAULT nextval('page_page_id_seq'),
+  page_namespace     SMALLINT       NOT NULL,
+  page_title         TEXT           NOT NULL,
+  page_restrictions  TEXT,
+  page_counter       BIGINT         NOT NULL  DEFAULT 0,
+  page_is_redirect   CHAR           NOT NULL  DEFAULT 0,
+  page_is_new        CHAR           NOT NULL  DEFAULT 0,
+  page_random        NUMERIC(15,14) NOT NULL  DEFAULT RANDOM(),
+  page_touched       TIMESTAMPTZ,
+  page_latest        INTEGER        NOT NULL, -- FK?
+  page_len           INTEGER        NOT NULL
+);
+CREATE UNIQUE INDEX page_unique_name ON page (page_namespace, page_title);
+CREATE INDEX page_main_title         ON page (page_title) WHERE page_namespace = 0;
+CREATE INDEX page_talk_title         ON page (page_title) WHERE page_namespace = 1;
+CREATE INDEX page_user_title         ON page (page_title) WHERE page_namespace = 2;
+CREATE INDEX page_utalk_title        ON page (page_title) WHERE page_namespace = 3;
+CREATE INDEX page_project_title      ON page (page_title) WHERE page_namespace = 4;
+CREATE INDEX page_random_idx         ON page (page_random);
+CREATE INDEX page_len_idx            ON page (page_len);
+
+-- Create a dummy page to satisfy fk contraints where a page_id of "0" is added
+INSERT INTO page (page_id,page_namespace,page_title,page_random,page_latest,page_len)
+VALUES (0,0,'',0.0,0,0);
+
+
+CREATE SEQUENCE rev_rev_id_val;
+CREATE TABLE revision (
+  rev_id          INTEGER      NOT NULL  UNIQUE DEFAULT nextval('rev_rev_id_val'),
+  rev_page        INTEGER          NULL  REFERENCES page (page_id) ON DELETE SET NULL,
+  rev_text_id     INTEGER          NULL, -- FK
+  rev_comment     TEXT,
+  rev_user        INTEGER      NOT NULL  REFERENCES "user"(user_id),
+  rev_user_text   TEXT         NOT NULL,
+  rev_timestamp   TIMESTAMPTZ  NOT NULL,
+  rev_minor_edit  CHAR         NOT NULL  DEFAULT '0',
+  rev_deleted     CHAR         NOT NULL  DEFAULT '0'
+);
+CREATE UNIQUE INDEX revision_unique ON revision (rev_page, rev_id);
+CREATE INDEX rev_timestamp_idx      ON revision (rev_timestamp);
+CREATE INDEX rev_user_idx           ON revision (rev_user);
+CREATE INDEX rev_user_text_idx      ON revision (rev_user_text);
+
+
+CREATE SEQUENCE text_old_id_val;
+CREATE TABLE "text" (
+  old_id     INTEGER  NOT NULL  PRIMARY KEY DEFAULT nextval('text_old_id_val'),
+  old_text   TEXT,
+  old_flags  TEXT
+);
+
+
+CREATE TABLE archive (
+  ar_namespace   SMALLINT     NOT NULL,
+  ar_title       TEXT         NOT NULL,
+  ar_text        TEXT,
+  ar_comment     TEXT,
+  ar_user        INTEGER          NULL  REFERENCES "user"(user_id) ON DELETE SET NULL,
+  ar_user_text   TEXT         NOT NULL,
+  ar_timestamp   TIMESTAMPTZ  NOT NULL,
+  ar_minor_edit  CHAR         NOT NULL  DEFAULT '0',
+  ar_flags       TEXT,
+  ar_rev_id      INTEGER,
+  ar_text_id     INTEGER
+);
+CREATE INDEX archive_name_title_timestamp ON archive (ar_namespace,ar_title,ar_timestamp);
+
+
+CREATE TABLE pagelinks (
+  pl_from       INTEGER   NOT NULL  REFERENCES page(page_id) ON DELETE CASCADE,
+  pl_namespace  SMALLINT  NOT NULL,
+  pl_title      TEXT      NOT NULL
+);
+CREATE UNIQUE INDEX pagelink_unique ON pagelinks (pl_namespace,pl_title,pl_from);
+
+CREATE TABLE templatelinks (
+  tl_from       INTEGER  NOT NULL  REFERENCES page(page_id) ON DELETE CASCADE,
+  tl_namespace  TEXT     NOT NULL,
+  tl_title      TEXT     NOT NULL
+);
+CREATE UNIQUE INDEX templatelinks_unique ON templatelinks (tl_namespace,tl_title,tl_from);
+
+CREATE TABLE imagelinks (
+  il_from  INTEGER  NOT NULL  REFERENCES page(page_id) ON DELETE CASCADE,
+  il_to    TEXT     NOT NULL
+);
+CREATE UNIQUE INDEX il_from ON imagelinks (il_to,il_from);
+
+CREATE TABLE categorylinks (
+  cl_from       INTEGER      NOT NULL  REFERENCES page(page_id) ON DELETE CASCADE,
+  cl_to         TEXT         NOT NULL,
+  cl_sortkey    TEXT,
+  cl_timestamp  TIMESTAMPTZ  NOT NULL
+);
+CREATE UNIQUE INDEX cl_from ON categorylinks (cl_from, cl_to);
+CREATE INDEX cl_sortkey     ON categorylinks (cl_to, cl_sortkey);
+
+CREATE TABLE externallinks (
+  el_from   INTEGER  NOT NULL  REFERENCES page(page_id) ON DELETE CASCADE,
+  el_to     TEXT     NOT NULL,
+  el_index  TEXT     NOT NULL
+);
+CREATE INDEX externallinks_from_to ON externallinks (el_from,el_to);
+CREATE INDEX externallinks_index   ON externallinks (el_index);
+
+CREATE TABLE langlinks (
+  ll_from    INTEGER  NOT NULL  REFERENCES page (page_id) ON DELETE CASCADE,
+  ll_lang    TEXT,
+  ll_title   TEXT
+);
+CREATE UNIQUE INDEX langlinks_unique ON langlinks (ll_from,ll_lang);
+CREATE INDEX langlinks_lang_title    ON langlinks (ll_lang,ll_title);
+
+
+CREATE TABLE site_stats (
+  ss_row_id         INTEGER  NOT NULL  UNIQUE,
+  ss_total_views    INTEGER            DEFAULT 0,
+  ss_total_edits    INTEGER            DEFAULT 0,
+  ss_good_articles  INTEGER            DEFAULT 0,
+  ss_total_pages    INTEGER            DEFAULT -1,
+  ss_users          INTEGER            DEFAULT -1,
+  ss_admins         INTEGER            DEFAULT -1,
+  ss_images         INTEGER            DEFAULT 0
+);
+
+CREATE TABLE hitcounter (
+  hc_id  BIGINT  NOT NULL
+);
+
+
+CREATE SEQUENCE ipblocks_ipb_id_val;
+CREATE TABLE ipblocks (
+  ipb_id           INTEGER      NOT NULL  PRIMARY KEY DEFAULT nextval('ipblocks_ipb_id_val'),
+  ipb_address      CIDR             NULL,
+  ipb_user         INTEGER          NULL  REFERENCES "user"(user_id) ON DELETE SET NULL,
+  ipb_by           INTEGER      NOT NULL  REFERENCES "user"(user_id) ON DELETE CASCADE,
+  ipb_reason       TEXT         NOT NULL,
+  ipb_timestamp    TIMESTAMPTZ  NOT NULL,
+  ipb_auto         CHAR         NOT NULL  DEFAULT '0',
+  ipb_expiry       TIMESTAMPTZ  NOT NULL,
+  ipb_range_start  TEXT,
+  ipb_range_end    TEXT
+);
+CREATE INDEX ipb_address ON ipblocks (ipb_address);
+CREATE INDEX ipb_user    ON ipblocks (ipb_user);
+CREATE INDEX ipb_range   ON ipblocks (ipb_range_start,ipb_range_end);
+
+
+CREATE TABLE image (
+  img_name         TEXT      NOT NULL  PRIMARY KEY,
+  img_size         SMALLINT  NOT NULL,
+  img_width        SMALLINT  NOT NULL,
+  img_height       SMALLINT  NOT NULL,
+  img_metadata     TEXT,
+  img_bits         SMALLINT,
+  img_media_type   TEXT,
+  img_major_mime   TEXT                DEFAULT 'unknown',
+  img_minor_mime   TEXT                DEFAULT 'unknown',
+  img_description  TEXT      NOT NULL,
+  img_user         INTEGER       NULL  REFERENCES "user"(user_id) ON DELETE SET NULL,
+  img_user_text    TEXT      NOT NULL,
+  img_timestamp    TIMESTAMPTZ
+);
+CREATE INDEX img_size_idx      ON image (img_size);
+CREATE INDEX img_timestamp_idx ON image (img_timestamp);
+
+CREATE TABLE oldimage (
+  oi_name          TEXT         NOT NULL  REFERENCES image(img_name),
+  oi_archive_name  TEXT         NOT NULL,
+  oi_size          SMALLINT     NOT NULL,
+  oi_width         SMALLINT     NOT NULL,
+  oi_height        SMALLINT     NOT NULL,
+  oi_bits          SMALLINT     NOT NULL,
+  oi_description   TEXT,
+  oi_user          INTEGER          NULL  REFERENCES "user"(user_id) ON DELETE SET NULL,
+  oi_user_text     TEXT         NOT NULL,
+  oi_timestamp     TIMESTAMPTZ  NOT NULL
+);
+CREATE INDEX oi_name ON oldimage (oi_name);
+
+
+CREATE TABLE filearchive (
+  fa_id                 SERIAL       NOT NULL  PRIMARY KEY,
+  fa_name               TEXT         NOT NULL,
+  fa_archive_name       TEXT,
+  fa_storage_group      VARCHAR(16),
+  fa_storage_key        CHAR(64),
+  fa_deleted_user       INTEGER          NULL  REFERENCES "user"(user_id) ON DELETE SET NULL,
+  fa_deleted_timestamp  TIMESTAMPTZ  NOT NULL,
+  fa_deleted_reason     TEXT,
+  fa_size               SMALLINT     NOT NULL,
+  fa_width              SMALLINT     NOT NULL,
+  fa_height             SMALLINT     NOT NULL,
+  fa_metadata           TEXT,
+  fa_bits               SMALLINT,
+  fa_media_type         TEXT,
+  fa_major_mime         TEXT                   DEFAULT 'unknown',
+  fa_minor_mime         TEXT                   DEFAULT 'unknown',
+  fa_description        TEXT         NOT NULL,
+  fa_user               INTEGER          NULL  REFERENCES "user"(user_id) ON DELETE SET NULL,
+  fa_user_text          TEXT         NOT NULL,
+  fa_timestamp          TIMESTAMPTZ
+);
+CREATE INDEX fa_name_time ON filearchive (fa_name, fa_timestamp);
+CREATE INDEX fa_dupe      ON filearchive (fa_storage_group, fa_storage_key);
+CREATE INDEX fa_notime    ON filearchive (fa_deleted_timestamp);
+CREATE INDEX fa_nouser    ON filearchive (fa_deleted_user);
+
+
+CREATE SEQUENCE rc_rc_id_seq;
+CREATE TABLE recentchanges (
+  rc_id              INTEGER      NOT NULL  PRIMARY KEY DEFAULT nextval('rc_rc_id_seq'),
+  rc_timestamp       TIMESTAMPTZ  NOT NULL,
+  rc_cur_time        TIMESTAMPTZ  NOT NULL,
+  rc_user            INTEGER          NULL  REFERENCES "user"(user_id) ON DELETE SET NULL,
+  rc_user_text       TEXT         NOT NULL,
+  rc_namespace       SMALLINT     NOT NULL,
+  rc_title           TEXT         NOT NULL,
+  rc_comment         TEXT,
+  rc_minor           CHAR         NOT NULL  DEFAULT '0',
+  rc_bot             CHAR         NOT NULL  DEFAULT '0',
+  rc_new             CHAR         NOT NULL  DEFAULT '0',
+  rc_cur_id          INTEGER      NOT NULL  REFERENCES page(page_id),
+  rc_this_oldid      INTEGER      NOT NULL,
+  rc_last_oldid      INTEGER      NOT NULL,
+  rc_type            CHAR         NOT NULL  DEFAULT '0',
+  rc_moved_to_ns     SMALLINT,
+  rc_moved_to_title  TEXT,
+  rc_patrolled       CHAR         NOT NULL  DEFAULT '0',
+  rc_ip              CIDR
+);
+CREATE INDEX rc_timestamp       ON recentchanges (rc_timestamp);
+CREATE INDEX rc_namespace_title ON recentchanges (rc_namespace, rc_title);
+CREATE INDEX rc_cur_id          ON recentchanges (rc_cur_id);
+CREATE INDEX new_name_timestamp ON recentchanges (rc_new, rc_namespace, rc_timestamp);
+CREATE INDEX rc_ip              ON recentchanges (rc_ip);
+
+
+CREATE TABLE watchlist (
+  wl_user                   INTEGER     NOT NULL  REFERENCES "user"(user_id) ON DELETE CASCADE,
+  wl_namespace              SMALLINT    NOT NULL  DEFAULT 0,
+  wl_title                  TEXT        NOT NULL,
+  wl_notificationtimestamp  TIMESTAMPTZ
+);
+CREATE UNIQUE INDEX wl_user_namespace_title ON watchlist (wl_namespace, wl_title, wl_user);
+
+
+CREATE TABLE math (
+  math_inputhash              TEXT      NOT NULL  UNIQUE,
+  math_outputhash             TEXT      NOT NULL,
+  math_html_conservativeness  SMALLINT  NOT NULL,
+  math_html                   TEXT,
+  math_mathml                 TEXT
+);
+
+
+CREATE TABLE interwiki (
+  iw_prefix  TEXT  NOT NULL  UNIQUE,
+  iw_url     TEXT  NOT NULL,
+  iw_local   CHAR  NOT NULL,
+  iw_trans   CHAR  NOT NULL  DEFAULT '0'
+);
+
+
+CREATE TABLE querycache (
+  qc_type       TEXT      NOT NULL,
+  qc_value      SMALLINT  NOT NULL,
+  qc_namespace  SMALLINT  NOT NULL,
+  qc_title      TEXT      NOT NULL
+);
+CREATE INDEX querycache_type_value ON querycache (qc_type, qc_value);
+
+CREATE TABLE querycache_info (
+  qci_type       TEXT              UNIQUE,
+  qci_timestamp  TIMESTAMPTZ NULL
+);
+
+CREATE TABLE objectcache (
+  keyname  CHAR(255)              UNIQUE,
+  value    BYTEA        NOT NULL  DEFAULT '',
+  exptime  TIMESTAMPTZ  NOT NULL
+);
+CREATE INDEX objectcacache_exptime ON objectcache (exptime);
+
+CREATE TABLE transcache (
+  tc_url       TEXT         NOT NULL  UNIQUE,
+  tc_contents  TEXT         NOT NULL,
+  tc_time      TIMESTAMPTZ  NOT NULL
+);
+
+
+CREATE TABLE logging (
+  log_type        TEXT         NOT NULL,
+  log_action      TEXT         NOT NULL,
+  log_timestamp   TIMESTAMPTZ  NOT NULL,
+  log_user        INTEGER                REFERENCES "user"(user_id) ON DELETE SET NULL,
+  log_namespace   SMALLINT     NOT NULL,
+  log_title       TEXT         NOT NULL,
+  log_comment     TEXT,
+  log_params      TEXT
+);
+CREATE INDEX logging_type_name ON logging (log_type, log_timestamp);
+CREATE INDEX logging_user_time ON logging (log_timestamp, log_user);
+CREATE INDEX logging_page_time ON logging (log_namespace, log_title, log_timestamp);
+
+
+CREATE TABLE trackbacks (
+  tb_id     SERIAL   NOT NULL  PRIMARY KEY,
+  tb_page   INTEGER            REFERENCES page(page_id) ON DELETE CASCADE,
+  tb_title  TEXT     NOT NULL,
+  tb_url    TEXT     NOT NULL,
+  tb_ex     TEXT,
+  tb_name   TEXT
+);
+CREATE INDEX trackback_page ON trackbacks (tb_page);
+
+
+CREATE SEQUENCE job_job_id_seq;
+CREATE TABLE job (
+  job_id         INTEGER   NOT NULL  PRIMARY KEY DEFAULT nextval('job_job_id_seq'),
+  job_cmd        TEXT      NOT NULL,
+  job_namespace  SMALLINT  NOT NULL,
+  job_title      TEXT      NOT NULL,
+  job_params     TEXT      NOT NULL
+);
+CREATE INDEX job_cmd_namespace_title ON job (job_cmd, job_namespace, job_title);
+
+-- Tsearch2 2 stuff. Will fail if we don't have proper access to the tsearch2 tables
+
+ALTER TABLE page ADD titlevector tsvector;
+CREATE INDEX ts2_page_title ON page USING gist(titlevector);
+CREATE FUNCTION ts2_page_title() RETURNS TRIGGER LANGUAGE plpgsql AS
+$mw$
+BEGIN
+IF TG_OP = 'INSERT' THEN
+  NEW.titlevector = to_tsvector(NEW.page_title);
+ELSIF NEW.page_title != OLD.page_title THEN
+  NEW.titlevector := to_tsvector(NEW.page_title);
+END IF;
+RETURN NEW;
+END;
+$mw$;
+
+CREATE TRIGGER ts2_page_title BEFORE INSERT OR UPDATE ON page
+FOR EACH ROW EXECUTE PROCEDURE ts2_page_title();
+
+
+ALTER TABLE text ADD textvector tsvector;
+CREATE INDEX ts2_page_text ON text USING gist(textvector);
+CREATE FUNCTION ts2_page_text() RETURNS TRIGGER LANGUAGE plpgsql AS
+$mw$
+BEGIN
+IF TG_OP = 'INSERT' THEN
+  NEW.textvector = to_tsvector(NEW.old_text);
+ELSIF NEW.old_text != OLD.old_text THEN
+  NEW.textvector := to_tsvector(NEW.old_text);
+END IF;
+RETURN NEW;
+END;
+$mw$;
+
+CREATE TRIGGER ts2_page_text BEFORE INSERT OR UPDATE ON text
+FOR EACH ROW EXECUTE PROCEDURE ts2_page_text();
+
+CREATE OR REPLACE FUNCTION add_interwiki (TEXT,INT,CHAR) RETURNS INT LANGUAGE SQL AS
+$mw$
+  INSERT INTO interwiki (iw_prefix, iw_url, iw_local) VALUES ($1,$2,$3);
+  SELECT 1;
+$mw$;
+COMMIT;