diff options
Diffstat (limited to 'maintenance/updaters.inc')
| -rw-r--r-- | maintenance/updaters.inc | 144 |
1 files changed, 143 insertions, 1 deletions
diff --git a/maintenance/updaters.inc b/maintenance/updaters.inc index 164a00cf..d334660e 100644 --- a/maintenance/updaters.inc +++ b/maintenance/updaters.inc @@ -56,6 +56,7 @@ $wgNewFields = array( array( 'interwiki', 'iw_trans', 'patch-interwiki-trans.sql' ), array( 'ipblocks', 'ipb_range_start', 'patch-ipb_range_start.sql' ), array( 'site_stats', 'ss_images', 'patch-ss_images.sql' ), + array( 'ipblocks', 'ipb_anon_only', 'patch-ipb_anon_only.sql' ), ); function rename_table( $from, $to, $patch ) { @@ -761,11 +762,33 @@ function do_templatelinks_update() { echo "Done. Please run maintenance/refreshLinks.php for a more thorough templatelinks update.\n"; } +# July 2006 +# Add ( rc_namespace, rc_user_text ) index [R. Church] +function do_rc_indices_update() { + global $wgDatabase; + echo( "Checking for additional recent changes indices...\n" ); + # See if we can find the index we want + $info = $wgDatabase->indexInfo( 'recentchanges', 'rc_ns_usertext', __METHOD__ ); + if( !$info ) { + # None, so create + echo( "...index on ( rc_namespace, rc_user_text ) not found; creating\n" ); + dbsource( archive( 'patch-recentchanges-utindex.sql' ) ); + } else { + # Index seems to exist + echo( "...seems to be ok\n" ); + } +} + function do_all_updates( $doShared = false ) { - global $wgNewTables, $wgNewFields, $wgRenamedTables, $wgSharedDB, $wgDatabase; + global $wgNewTables, $wgNewFields, $wgRenamedTables, $wgSharedDB, $wgDatabase, $wgDBtype; $doUser = !$wgSharedDB || $doShared; + if ($wgDBtype === 'postgres') { + do_postgres_updates(); + return; + } + # Rename tables foreach ( $wgRenamedTables as $tableRecord ) { rename_table( $tableRecord[0], $tableRecord[1], $tableRecord[2] ); @@ -819,6 +842,8 @@ function do_all_updates( $doShared = false ) { do_logging_timestamp_index(); flush(); do_page_random_update(); flush(); + + do_rc_indices_update(); flush(); initialiseMessages(); flush(); } @@ -832,4 +857,121 @@ function archive($name) { return "$IP/maintenance/archives/$name"; } } + +function do_postgres_updates() { + global $wgDatabase, $wgVersion, $wgDBmwschema; + + $version = "1.7.1"; + + # Just in case their LocalSetings.php does not have this: + if ( !isset( $wgDBmwschema )) + $wgDBmwschema = 'mediawiki'; + + if ($wgDatabase->tableExists("mediawiki_version")) { + $version = "1.8"; + } + + if ($version == '1.7.1') { + $upgrade = <<<PGEND + +BEGIN; + +-- Type tweaking: +ALTER TABLE oldimage ALTER oi_size TYPE INTEGER; +ALTER TABLE oldimage ALTER oi_width TYPE INTEGER; +ALTER TABLE oldimage ALTER oi_height TYPE INTEGER; + +ALTER TABLE image ALTER img_size TYPE INTEGER; +ALTER TABLE image ALTER img_width TYPE INTEGER; +ALTER TABLE image ALTER img_height TYPE INTEGER; + +-- Constraint tweaking: +ALTER TABLE recentchanges ALTER rc_cur_id DROP NOT NULL; + +-- New columns: +ALTER TABLE ipblocks ADD ipb_anon_only CHAR NOT NULL DEFAULT '0'; +ALTER TABLE ipblocks ADD ipb_create_account CHAR NOT NULL DEFAULT '1'; + +-- Index order rearrangements: +DROP INDEX pagelink_unique; +CREATE UNIQUE INDEX pagelink_unique ON pagelinks (pl_from,pl_namespace,pl_title); + +-- Rename tables +ALTER TABLE "user" RENAME TO mwuser; +ALTER TABLE "text" RENAME to pagecontent; + +-- New tables: +CREATE TABLE profiling ( + pf_count INTEGER NOT NULL DEFAULT 0, + pf_time NUMERIC(18,10) NOT NULL DEFAULT 0, + pf_name TEXT NOT NULL, + pf_server TEXT NULL +); +CREATE UNIQUE INDEX pf_name_server ON profiling (pf_name, pf_server); + +CREATE TABLE mediawiki_version ( + type TEXT NOT NULL, + mw_version TEXT NOT NULL, + notes TEXT NULL, + + pg_version TEXT NULL, + pg_dbname TEXT NULL, + pg_user TEXT NULL, + pg_port TEXT NULL, + mw_schema TEXT NULL, + ts2_schema TEXT NULL, + ctype TEXT NULL, + + sql_version TEXT NULL, + sql_date TEXT NULL, + cdate TIMESTAMPTZ NOT NULL DEFAULT now() +); + +INSERT INTO mediawiki_version (type,mw_version,notes) +VALUES ('Upgrade','MWVERSION','Upgrade from older version 1.7.1'); + +-- Special modifications +ALTER TABLE archive RENAME to archive2; +CREATE VIEW archive AS +SELECT + ar_namespace, ar_title, ar_text, ar_comment, ar_user, ar_user_text, + ar_minor_edit, ar_flags, ar_rev_id, ar_text_id, + TO_CHAR(ar_timestamp, 'YYYYMMDDHH24MISS') AS ar_timestamp +FROM archive2; + +CREATE RULE archive_insert AS ON INSERT TO archive +DO INSTEAD INSERT INTO archive2 VALUES ( + NEW.ar_namespace, NEW.ar_title, NEW.ar_text, NEW.ar_comment, NEW.ar_user, NEW.ar_user_text, + TO_DATE(NEW.ar_timestamp, 'YYYYMMDDHH24MISS'), + NEW.ar_minor_edit, NEW.ar_flags, NEW.ar_rev_id, NEW.ar_text_id +); + +CREATE FUNCTION page_deleted() RETURNS TRIGGER LANGUAGE plpgsql AS +\$mw\$ +BEGIN +DELETE FROM recentchanges WHERE rc_namespace = OLD.page_namespace AND rc_title = OLD.page_title; +RETURN NULL; +END; +\$mw\$; + +CREATE TRIGGER page_deleted AFTER DELETE ON page + FOR EACH ROW EXECUTE PROCEDURE page_deleted(); + +COMMIT; + +PGEND; + + $upgrade = str_replace( 'MWVERSION', $wgVersion, $upgrade ); + + $res = $wgDatabase->query($upgrade); + + } ## end version 1.7.1 upgrade + + else { + print "No updates needed\n"; + } + + return; +} + ?> |