<?php
/**
- * @package MediaWiki
- * @subpackage Maintenance
+ * @addtogroup Maintenance
*/
/** */
array( 'langlinks', 'patch-langlinks.sql' ),
array( 'querycache_info', 'patch-querycacheinfo.sql' ),
array( 'filearchive', 'patch-filearchive.sql' ),
- array( 'redirect', 'patch-redirect.sql' ),
array( 'querycachetwo', 'patch-querycachetwo.sql' ),
);
# table field patch file (in maintenance/archives)
array( 'ipblocks', 'ipb_id', 'patch-ipblocks.sql' ),
array( 'ipblocks', 'ipb_expiry', 'patch-ipb_expiry.sql' ),
- array( 'ipblocks', 'ipb_enable_autoblock', 'patch-ipb_optional_autoblock.sql' ),
array( 'recentchanges', 'rc_type', 'patch-rc_type.sql' ),
array( 'recentchanges', 'rc_ip', 'patch-rc_ip.sql' ),
array( 'recentchanges', 'rc_id', 'patch-rc_id.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' ),
+ array( 'ipblocks', 'ipb_enable_autoblock', 'patch-ipb_optional_autoblock.sql' ),
array( 'user', 'user_newpass_time','patch-user_newpass_time.sql' ),
array( 'user', 'user_editcount', 'patch-user_editcount.sql' ),
+ array( 'recentchanges', 'rc_deleted', 'patch-rc_deleted.sql' ),
+ array( 'logging', 'log_id', 'patch-log_id.sql' ),
+ array( 'logging', 'log_deleted', 'patch-log_deleted.sql' ),
+ array( 'archive', 'ar_deleted', 'patch-ar_deleted.sql' ),
+ array( 'ipblocks', 'ipb_deleted', 'patch-ipb_deleted.sql' ),
+ array( 'filearchive', 'fa_deleted', 'patch-fa_deleted.sql' ),
+ array( 'revision', 'rev_len', 'patch-rev_len.sql' ),
+ array( 'archive', 'ar_len', 'patch-ar_len.sql' ),
+ array( 'revision', 'rev_parent_id', 'patch-rev_parent_id.sql' ),
+ array( 'page_restrictions', 'pr_id', 'patch-page_restrictions_sortkey.sql' ),
);
function rename_table( $from, $to, $patch ) {
# Check that proper indexes are in place
global $wgDatabase;
$meta = $wgDatabase->fieldInfo( "recentchanges", "rc_timestamp" );
- if( $meta->multiple_key == 0 ) {
+ if( !$meta->isMultipleKey() ) {
echo "Updating indexes to 20031107: ";
dbsource( archive("patch-indexes.sql") );
echo "ok\n";
global $wgDatabase;
$meta = $wgDatabase->fieldInfo( "image", "img_major_mime" );
- if( $meta->multiple_key == 0 ) {
+ if( !$meta->isMultipleKey() ) {
echo "Updating indexes to 20050912: ";
dbsource( archive("patch-mimesearch-indexes.sql") );
echo "ok\n";
echo "...page table already exists.\n";
} else {
echo "...converting from cur/old to page/revision/text DB structure.\n"; flush();
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......checking for duplicate entries.\n"; flush();
list ($cur, $old, $page, $revision, $text) = $wgDatabase->tableNamesN( 'cur', 'old', 'page', 'revision', 'text' );
FROM $cur GROUP BY cur_title, cur_namespace HAVING c>1", $fname );
if ( $wgDatabase->numRows( $rows ) > 0 ) {
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......<b>Found duplicate entries</b>\n";
echo ( sprintf( "<b> %-60s %3s %5s</b>\n", 'Title', 'NS', 'Count' ) );
while ( $row = $wgDatabase->fetchObject( $rows ) ) {
}
$sql = "DELETE FROM $cur WHERE cur_id IN ( " . join( ',', $deleteId ) . ')';
$rows = $wgDatabase->query( $sql, $fname );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......<b>Deleted</b> ".$wgDatabase->affectedRows()." records.\n";
}
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......Creating tables.\n";
$wgDatabase->query("CREATE TABLE $page (
page_id int(8) unsigned NOT NULL auto_increment,
rev_timestamp char(14) binary NOT NULL default '',
rev_minor_edit tinyint(1) unsigned NOT NULL default '0',
rev_deleted tinyint(1) unsigned NOT NULL default '0',
-
+ rev_parent_id int(8) unsigned default NULL,
PRIMARY KEY rev_page_id (rev_page, rev_id),
UNIQUE INDEX rev_id (rev_id),
INDEX rev_timestamp (rev_timestamp),
INDEX usertext_timestamp (rev_user_text,rev_timestamp)
) TYPE=InnoDB", $fname );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......Locking tables.\n";
$wgDatabase->query( "LOCK TABLES $page WRITE, $revision WRITE, $old WRITE, $cur WRITE", $fname );
$maxold = intval( $wgDatabase->selectField( 'old', 'max(old_id)', '', $fname ) );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......maxold is {$maxold}\n";
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
global $wgLegacySchemaConversion;
if( $wgLegacySchemaConversion ) {
// Create HistoryBlobCurStub entries.
SELECT cur_namespace, cur_title, $cur_text, cur_comment, cur_user, cur_user_text, cur_timestamp, cur_minor_edit, $cur_flags
FROM $cur", $fname );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......Setting up revision table.\n";
$wgDatabase->query( "INSERT INTO $revision (rev_id, rev_page, rev_comment, rev_user, rev_user_text, rev_timestamp,
rev_minor_edit)
old_timestamp, old_minor_edit
FROM $old,$cur WHERE old_namespace=cur_namespace AND old_title=cur_title", $fname );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......Setting up page table.\n";
$wgDatabase->query( "INSERT INTO $page (page_id, page_namespace, page_title, page_restrictions, page_counter,
page_is_redirect, page_is_new, page_random, page_touched, page_latest, page_len)
FROM $cur,$revision
WHERE cur_id=rev_page AND rev_timestamp=cur_timestamp AND rev_id > {$maxold}", $fname );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......Unlocking tables.\n";
$wgDatabase->query( "UNLOCK TABLES", $fname );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "......Renaming old.\n";
$wgDatabase->query( "ALTER TABLE $old RENAME TO $text", $fname );
- echo wfTimestamp();
+ echo wfTimestamp( TS_DB );
echo "...done.\n";
}
}
global $wgDatabase;
$info = $wgDatabase->fieldInfo( 'user_groups', 'ug_group' );
- if( $info->type == 'int' ) {
+ if( $info->type() == 'int' ) {
$oldug = $wgDatabase->tableName( 'user_groups' );
$newug = $wgDatabase->tableName( 'user_groups_bogus' );
echo "user_groups is in bogus intermediate format. Renaming to $newug... ";
global $wgDatabase;
$info = $wgDatabase->fieldInfo( 'watchlist', 'wl_notificationtimestamp' );
- if( $info->not_null ) {
+ if( !$info->nullable() ) {
echo "Making wl_notificationtimestamp nullable... ";
dbsource( archive( 'patch-watchlist-null.sql' ), $wgDatabase );
echo "ok\n";
do_page_random_update(); flush();
do_rc_indices_update(); flush();
-
+
+ add_table( 'redirect', 'patch-redirect.sql' );
+
do_backlinking_indices_update(); flush();
do_restrictions_update(); flush ();
- echo "Deleting old default messages..."; flush();
+ echo "Deleting old default messages (this may take a long time!)..."; flush();
deleteDefaultMessages();
echo "Done\n"; flush();
function archive($name) {
global $wgDBtype, $IP;
switch ($wgDBtype) {
- // @fixme: add mysql5 and postgres items or....?
+ case "postgres":
+ return "$IP/maintenance/postgres/archives/$name";
default:
return "$IP/maintenance/archives/$name";
}
}
-function do_postgres_updates() {
- global $wgDatabase, $wgVersion, $wgDBmwschema;
-
- # Just in case their LocalSetings.php does not have this:
- if ( !isset( $wgDBmwschema ))
- $wgDBmwschema = 'mediawiki';
+function
+pg_describe_table($table)
+{
+global $wgDatabase, $wgDBmwschema;
+ $q = <<<END
+SELECT attname, attnum FROM pg_namespace, pg_class, pg_attribute
+ WHERE pg_class.relnamespace = pg_namespace.oid
+ AND attrelid=pg_class.oid AND attnum > 0
+ AND relname=%s AND nspname=%s
+END;
+ $res = $wgDatabase->query(sprintf($q,
+ $wgDatabase->addQuotes($table),
+ $wgDatabase->addQuotes($wgDBmwschema)));
+ if (!$res)
+ return null;
+
+ $cols = array();
+ while ($r = $wgDatabase->fetchRow($res)) {
+ $cols[] = array(
+ "name" => $r[0],
+ "ord" => $r[1],
+ );
+ }
+ return $cols;
+}
- ## Default to the oldest supported version
- $version = 1.7;
+function
+pg_describe_index($idx)
+{
+global $wgDatabase, $wgDBmwschema;
+
+ // first fetch the key (which is a list of columns ords) and
+ // the table the index applies to (an oid)
+ $q = <<<END
+SELECT indkey, indrelid FROM pg_namespace, pg_class, pg_index
+ WHERE nspname=%s
+ AND pg_class.relnamespace = pg_namespace.oid
+ AND relname=%s
+ AND indexrelid=pg_class.oid
+END;
+ $res = $wgDatabase->query(sprintf($q,
+ $wgDatabase->addQuotes($wgDBmwschema),
+ $wgDatabase->addQuotes($idx)));
+ if (!$res)
+ return null;
+ if (!($r = $wgDatabase->fetchRow($res))) {
+ $wgDatabase->freeResult($res);
+ return null;
+ }
- $thisver = array();
- if ($wgDatabase->tableExists("mediawiki_version")) {
- $version = "1.8";
- $sql = "SELECT mw_version FROM mediawiki_version ORDER BY cdate DESC LIMIT 1";
- $tempversion = pg_fetch_result($wgDatabase->doQuery($sql),0,0);
- if (preg_match('/(\d+\.\d+)/', $tempversion, $thisver)) {
- $version = $thisver[1];
+ $indkey = $r[0];
+ $relid = intval($r[1]);
+ $indkeys = explode(" ", $indkey);
+ $wgDatabase->freeResult($res);
+
+ $colnames = array();
+ foreach ($indkeys as $rid) {
+ $query = <<<END
+SELECT attname FROM pg_class, pg_attribute
+ WHERE attrelid=$relid
+ AND attnum=%d
+ AND attrelid=pg_class.oid
+END;
+ $r2 = $wgDatabase->query(sprintf($query, $rid));
+ if (!$r2)
+ return null;
+ if (!($row2 = $wgDatabase->fetchRow($r2))) {
+ $wgDatabase->freeResult($r2);
+ return null;
}
+ $colnames[] = $row2[0];
+ $wgDatabase->freeResult($r2);
}
- print " Detected version: $version\n";
+ return $colnames;
+}
- ## Transform to a standard format
- if (! preg_match('/(\d+)\.(\d+)/', $version, $thisver)) {
- die ("Sorry, could not figure out what version \"$version\" means");
- }
- $oldversion = $version;
- $version = sprintf("%03d%03d",$thisver[1],$thisver[2]);
- print " Standardized version: $version\n";
-
- $upgrade = '';
-
- ## 1.8 Updater
- if ($version < 001008) {
- $upgrade .= <<<PGEND
-
--- Type tweaking:
-ALTER TABLE oldimage ALTER oi_size TYPE INTEGER;
-ALTER TABLE oldimage ALTER oi_width TYPE INTEGER;
-ALTER TABLE oldimage ALTER oi_height TYPE INTEGER;
-
-ALTER TABLE image ALTER img_size TYPE INTEGER;
-ALTER TABLE image ALTER img_width TYPE INTEGER;
-ALTER TABLE image ALTER img_height TYPE INTEGER;
-
--- Constraint tweaking:
-ALTER TABLE recentchanges ALTER rc_cur_id DROP NOT NULL;
-
--- New columns:
-ALTER TABLE ipblocks ADD ipb_anon_only CHAR NOT NULL DEFAULT '0';
-ALTER TABLE ipblocks ADD ipb_create_account CHAR NOT NULL DEFAULT '1';
-
--- Index order rearrangements:
-DROP INDEX pagelink_unique;
-CREATE UNIQUE INDEX pagelink_unique ON pagelinks (pl_from,pl_namespace,pl_title);
-
--- Rename tables
-ALTER TABLE "user" RENAME TO mwuser;
-ALTER TABLE "text" RENAME to pagecontent;
-
--- New tables:
-CREATE TABLE profiling (
- pf_count INTEGER NOT NULL DEFAULT 0,
- pf_time NUMERIC(18,10) NOT NULL DEFAULT 0,
- pf_name TEXT NOT NULL,
- pf_server TEXT NULL
-);
-CREATE UNIQUE INDEX pf_name_server ON profiling (pf_name, pf_server);
-
-CREATE TABLE mediawiki_version (
- type TEXT NOT NULL,
- mw_version TEXT NOT NULL,
- notes TEXT NULL,
-
- pg_version TEXT NULL,
- pg_dbname TEXT NULL,
- pg_user TEXT NULL,
- pg_port TEXT NULL,
- mw_schema TEXT NULL,
- ts2_schema TEXT NULL,
- ctype TEXT NULL,
-
- sql_version TEXT NULL,
- sql_date TEXT NULL,
- cdate TIMESTAMPTZ NOT NULL DEFAULT now()
-);
+function
+pg_index_exists($table, $index)
+{
+global $wgDatabase, $wgDBmwschema;
+ $exists = $wgDatabase->selectField("pg_indexes", "indexname",
+ array( "indexname" => $index,
+ "tablename" => $table,
+ "schemaname" => $wgDBmwschema));
+ return $exists === $index;
+}
--- Special modifications
-ALTER TABLE archive RENAME to archive2;
-CREATE VIEW archive AS
-SELECT
- ar_namespace, ar_title, ar_text, ar_comment, ar_user, ar_user_text,
- ar_minor_edit, ar_flags, ar_rev_id, ar_text_id,
- TO_CHAR(ar_timestamp, 'YYYYMMDDHH24MISS') AS ar_timestamp
-FROM archive2;
-
-CREATE RULE archive_insert AS ON INSERT TO archive
-DO INSTEAD INSERT INTO archive2 VALUES (
- NEW.ar_namespace, NEW.ar_title, NEW.ar_text, NEW.ar_comment, NEW.ar_user, NEW.ar_user_text,
- TO_DATE(NEW.ar_timestamp, 'YYYYMMDDHH24MISS'),
- NEW.ar_minor_edit, NEW.ar_flags, NEW.ar_rev_id, NEW.ar_text_id
-);
+function
+pg_fkey_deltype($fkey)
+{
+global $wgDatabase, $wgDBmwschema;
+ $q = <<<END
+SELECT confdeltype FROM pg_constraint, pg_namespace
+ WHERE connamespace=pg_namespace.oid
+ AND nspname=%s
+ AND conname=%s;
+END;
+ $r = $wgDatabase->query(sprintf($q,
+ $wgDatabase->addQuotes($wgDBmwschema),
+ $wgDatabase->addQuotes($fkey)));
+ if (!($row = $wgDatabase->fetchRow($r)))
+ return null;
+ return $row[0];
+}
-CREATE FUNCTION page_deleted() RETURNS TRIGGER LANGUAGE plpgsql AS
-\$mw\$
-BEGIN
-DELETE FROM recentchanges WHERE rc_namespace = OLD.page_namespace AND rc_title = OLD.page_title;
-RETURN NULL;
+function
+pg_rule_def($table, $rule)
+{
+global $wgDatabase, $wgDBmwschema;
+ $q = <<<END
+SELECT definition FROM pg_rules
+ WHERE schemaname = %s
+ AND tablename = %s
+ AND rulename = %s
END;
-\$mw\$;
+ $r = $wgDatabase->query(sprintf($q,
+ $wgDatabase->addQuotes($wgDBmwschema),
+ $wgDatabase->addQuotes($table),
+ $wgDatabase->addQuotes($rule)));
+ $row = $wgDatabase->fetchRow($r);
+ if (!$row)
+ return null;
+ $d = $row[0];
+ $wgDatabase->freeResult($r);
+ return $d;
+}
-CREATE TRIGGER page_deleted AFTER DELETE ON page
- FOR EACH ROW EXECUTE PROCEDURE page_deleted();
+function do_postgres_updates() {
+ global $wgDatabase, $wgVersion, $wgDBmwschema, $wgShowExceptionDetails;
--- Note this upgrade
-INSERT INTO mediawiki_version (type,mw_version,notes)
-VALUES ('Upgrade','MWVERSION','Upgrade from older pre 1.8 version THISVERSION aka SVERSION');
+ $wgShowExceptionDetails = 1;
-PGEND;
+ # Just in case their LocalSettings.php does not have this:
+ if ( !isset( $wgDBmwschema ))
+ $wgDBmwschema = 'mediawiki';
- } ## end version 1.8
+ $newsequences = array(
+ "log_log_id_seq"
+ );
- ## 1.9 Updater
- if ($version < 001009) {
- $upgrade = <<<PGEND
+ $newtables = array(
+ array("mediawiki_version", "patch-mediawiki_version.sql"),
+ array("mwuser", "patch-mwuser.sql"),
+ array("pagecontent", "patch-pagecontent.sql"),
+ array("querycachetwo", "patch-querycachetwo.sql"),
+ array("page_restrictions", "patch-page_restrictions.sql"),
+ array("profiling", "patch-profiling.sql"),
+ array("redirect", "patch-redirect.sql"),
+ );
--- Tighten up restrictions on the revision table so we don't lose data:
-ALTER TABLE revision DROP CONSTRAINT revision_rev_user_fkey;
-ALTER TABLE revision ADD CONSTRAINT revision_rev_user_fkey
- FOREIGN KEY (rev_user) REFERENCES mwuser(user_id) ON DELETE RESTRICT;
+ $newcols = array(
+ array("archive", "ar_len", "INTEGER"),
+ array("ipblocks", "ipb_anon_only", "CHAR NOT NULL DEFAULT '0'"),
+ array("ipblocks", "ipb_create_account", "CHAR NOT NULL DEFAULT '1'"),
+ array("ipblocks", "ipb_deleted", "INTEGER NOT NULL DEFAULT 0"),
+ array("ipblocks", "ipb_enable_autoblock", "CHAR NOT NULL DEFAULT '1'"),
+ array("filearchive", "fa_deleted", "INTEGER NOT NULL DEFAULT 0"),
+ array("logging", "log_deleted", "INTEGER NOT NULL DEFAULT 0"),
+ array("logging", "log_id", "INTEGER NOT NULL PRIMARY KEY DEFAULT nextval('log_log_id_seq')"),
+ array("logging", "log_params", "TEXT"),
+ array("mwuser", "user_editcount", "INTEGER"),
+ array("mwuser", "user_newpass_time", "TIMESTAMPTZ"),
+ array("recentchanges", "rc_deleted", "INTEGER NOT NULL DEFAULT 0"),
+ array("recentchanges", "rc_log_action", "TEXT"),
+ array("recentchanges", "rc_log_type", "TEXT"),
+ array("recentchanges", "rc_logid", "INTEGER NOT NULL DEFAULT 0"),
+ array("recentchanges", "rc_new_len", "INTEGER"),
+ array("recentchanges", "rc_old_len", "INTEGER"),
+ array("recentchanges", "rc_params", "TEXT"),
+ array("revision", "rev_len", "INTEGER"),
+ );
--- New columns for better password tracking:
-ALTER TABLE mwuser ADD user_newpass_time TIMESTAMPTZ;
-ALTER TABLE mwuser ADD user_editcount INTEGER;
--- New column for autoblocking problem users
-ALTER TABLE ipblocks ADD ipb_enable_autoblock CHAR NOT NULL DEFAULT '1';
+ # table, column, desired type, USING clause if needed
+ $typechanges = array(
+ array("image", "img_size", "int4", ""),
+ array("image", "img_width", "int4", ""),
+ array("image", "img_height", "int4", ""),
+ array("ipblocks", "ipb_address", "text", "ipb_address::text"),
+ array("math", "math_inputhash", "bytea", "decode(math_inputhash,'escape')"),
+ array("math", "math_outputhash", "bytea", "decode(math_outputhash,'escape')"),
+ array("oldimage", "oi_size", "int4", ""),
+ array("oldimage", "oi_width", "int4", ""),
+ array("oldimage", "oi_height", "int4", ""),
+ array("user_newtalk", "user_ip", "text", "host(user_ip)"),
+ );
--- Despite it's name, ipb_address does not necessarily contain IP addresses :)
-ALTER TABLE ipblocks ALTER ipb_address TYPE TEXT USING ipb_address::TEXT;
+ $newindexes = array(
+ array("revision", "rev_text_id_idx", "patch-rev_text_id_idx.sql")
+ );
--- New tables:
-CREATE TABLE redirect (
- rd_from INTEGER NOT NULL REFERENCES page(page_id) ON DELETE CASCADE,
- rd_namespace SMALLINT NOT NULL,
- rd_title TEXT NOT NULL
-);
-CREATE INDEX redirect_ns_title ON redirect (rd_namespace,rd_title,rd_from);
-
-CREATE TABLE querycachetwo (
- qcc_type TEXT NOT NULL,
- qcc_value SMALLINT NOT NULL DEFAULT 0,
- qcc_namespace INTEGER NOT NULL DEFAULT 0,
- qcc_title TEXT NOT NULL DEFAULT '',
- qcc_namespacetwo INTEGER NOT NULL DEFAULT 0,
- qcc_titletwo TEXT NOT NULL DEFAULT ''
-);
-CREATE INDEX querycachetwo_type_value ON querycachetwo (qcc_type, qcc_value);
-CREATE INDEX querycachetwo_title ON querycachetwo (qcc_type,qcc_namespace,qcc_title);
-CREATE INDEX querycachetwo_titletwo ON querycachetwo (qcc_type,qcc_namespacetwo,qcc_titletwo);
+ $newrules = array(
+ );
--- New columns for fancy recentchanges display
-ALTER TABLE recentchanges ADD rc_old_len INT;
-ALTER TABLE recentchanges ADD rc_new_len INT;
--- Note this upgrade
-INSERT INTO mediawiki_version (type,mw_version,notes)
-VALUES ('Upgrade','MWVERSION','Upgrade from older pre 1.9 version THISVERSION aka SVERSION');
+ foreach ($newsequences as $ns) {
+ if ($wgDatabase->sequenceExists($ns)) {
+ echo "... sequence $ns already exists\n";
+ continue;
+ }
-PGEND;
+ echo "... create sequence $ns\n";
+ $wgDatabase->query("CREATE SEQUENCE $ns");
+ }
- } ## end version 1.9
+ foreach ($newtables as $nt) {
+ if ($wgDatabase->tableExists($nt[0])) {
+ echo "... table $nt[0] already exists\n";
+ continue;
+ }
- ## 1.10 updater
- if ($version <= 001010) {
- $upgrade = <<<PGEND
+ echo "... create table $nt[0]\n";
+ dbsource(archive($nt[1]));
+ }
-CREATE TABLE page_restrictions (
- pr_page INTEGER NULL REFERENCES page (page_id) ON DELETE CASCADE,
- pr_type TEXT NOT NULL,
- pr_level TEXT NOT NULL,
- pr_cascade SMALLINT NOT NULL,
- pr_user INTEGER NULL,
- pr_expiry TIMESTAMPTZ NULL
-);
-ALTER TABLE page_restrictions ADD CONSTRAINT page_restrictions_pk PRIMARY KEY (pr_page,pr_type);
+ ## Needed before newcols
+ if ($wgDatabase->tableExists("archive2")) {
+ echo "... convert archive2 back to normal archive table\n";
+ if ($wgDatabase->ruleExists("archive", "archive_insert")) {
+ echo "... drop rule archive_insert\n";
+ $wgDatabase->query("DROP RULE archive_insert ON archive");
+ }
+ if ($wgDatabase->ruleExists("archive", "archive_delete")) {
+ echo "... drop rule archive_delete\n";
+ $wgDatabase->query("DROP RULE archive_delete ON archive");
+ }
--- Add a new index to help with full-text searches
-CREATE INDEX rev_text_id_idx ON revision (rev_text_id);
+ dbsource(archive("patch-remove-archive2.sql"));
+ } else
+ echo "... obsolete archive2 not present\n";
--- Note this upgrade
-INSERT INTO mediawiki_version (type,mw_version,notes)
-VALUES ('Upgrade','MWVERSION','Upgrade from older pre 1.10 version THISVERSION aka SVERSION');
+ foreach ($newcols as $nc) {
+ $fi = $wgDatabase->fieldInfo($nc[0], $nc[1]);
+ if (!is_null($fi)) {
+ echo "... column $nc[0].$nc[1] already exists\n";
+ continue;
+ }
+ echo "... add column $nc[0].$nc[1]\n";
+ $wgDatabase->query("ALTER TABLE $nc[0] ADD $nc[1] $nc[2]");
+ }
-PGEND;
- } ## end version 1.10
+ foreach ($typechanges as $tc) {
+ $fi = $wgDatabase->fieldInfo($tc[0], $tc[1]);
+ if (is_null($fi)) {
+ echo "... error: expected column $tc[0].$tc[1] to exist\n";
+ exit(1);
+ }
- if ( !strlen($upgrade)) {
- print "No updates needed for this version ($oldversion)\n";
- return;
+ if ($fi->type() === $tc[2])
+ echo "... $tc[0].$tc[1] is already $tc[2]\n";
+ else {
+ echo "... change $tc[0].$tc[1] from {$fi->type()} to $tc[2]\n";
+ $sql = "ALTER TABLE $tc[0] ALTER $tc[1] TYPE $tc[2]";
+ if (strlen($tc[3])) {
+ $sql .= " USING $tc[3]";
+ }
+ $sql .= ";\nCOMMIT;\n";
+ $wgDatabase->query($sql);
+ }
+ }
+
+ foreach ($newindexes as $ni) {
+ if (pg_index_exists($ni[0], $ni[1])) {
+ echo "... index $ni[1] on $ni[0] already exists\n";
+ continue;
+ }
+ dbsource(archive($ni[2]));
+ }
+
+ foreach ($newrules as $nr) {
+ if ($wgDatabase->ruleExists($nr[0], $nr[1])) {
+ echo "... rule $nr[1] on $nr[0] already exists\n";
+ continue;
+ }
+ dbsource(archive($nr[2]));
+ }
+
+ if (!$wgDatabase->triggerExists("page", "page_deleted")) {
+ echo "... create page_deleted trigger\n";
+ dbsource(archive('patch-page_deleted.sql'));
+ }
+
+ $fi = $wgDatabase->fieldInfo("recentchanges", "rc_cur_id");
+ if (!$fi->nullable()) {
+ echo "... remove NOT NULL constraint on recentchanges.rc_cur_id\n";
+ dbsource(archive('patch-rc_cur_id-not-null.sql'));
+ }
+
+ $pu = pg_describe_index("pagelink_unique");
+ if (!is_null($pu) && ($pu[0] != "pl_from" || $pu[1] != "pl_namespace" || $pu[2] != "pl_title")) {
+ echo "... dropping obsolete pagelink_unique index\n";
+ $wgDatabase->query("DROP INDEX pagelink_unique");
+ $pu = null;
+ } else
+ echo "... obsolete pagelink_unique index not present\n";
+
+ if (is_null($pu)) {
+ echo "... adding new pagelink_unique index\n";
+ $wgDatabase->query("CREATE UNIQUE INDEX pagelink_unique ON pagelinks (pl_from,pl_namespace,pl_title)");
+ } else
+ echo "... already have current pagelink_unique index\n";
+
+ if (pg_fkey_deltype("revision_rev_user_fkey") == 'r') {
+ echo "... revision_rev_user_fkey is already ON DELETE RESTRICT\n";
+ } else {
+ echo "... change revision_rev_user_fkey to ON DELETE RESTRICT\n";
+ dbsource(archive('patch-revision_rev_user_fkey.sql'));
}
- $upgrade = str_replace( 'MWVERSION', $wgVersion, $upgrade );
- $upgrade = str_replace( 'THISVERSION', $oldversion, $upgrade );
- $upgrade = str_replace( 'SVERSION', $version, $upgrade );
- $wgDatabase->query("BEGIN;\n\n $upgrade\n\nCOMMIT;\n");
+ if (is_null($wgDatabase->fieldInfo("archive", "ar_deleted"))) {
+ echo "... add archive.ar_deleted\n";
+ dbsource(archive("patch-archive-ar_deleted.sql"));
+ } else
+ echo "... archive.ar_deleted already exists\n";
return;
}
dépôts / lhc / web / wiklou.git / blobdiff