}
function modify_field( $table, $field, $patch, $fullpath = false ) {
- global $wgDatabase;
- if ( !$wgDatabase->tableExists( $table ) ) {
+ $dbw = wfGetDB( DB_MASTER );
+ if ( !$dbw->tableExists( $table ) ) {
wfOut( "...$table table does not exist, skipping modify field patch\n" );
- } elseif ( ! $wgDatabase->fieldExists( $table, $field ) ) {
+ } elseif ( !$dbw->fieldExists( $table, $field ) ) {
wfOut( "...$field field does not exist in $table table, skipping modify field patch\n" );
} else {
wfOut( "Modifying $field field of table $table..." );
if ( $fullpath ) {
- $wgDatabase->sourceFile( $patch );
+ $dbw->sourceFile( $patch );
} else {
- $wgDatabase->sourceFile( archive( $patch ) );
+ $dbw->sourceFile( archive( $patch ) );
}
wfOut( "ok\n" );
}
}
function drop_index_if_exists( $table, $index, $patch, $fullpath = false ) {
- global $wgDatabase;
- if ( $wgDatabase->indexExists( $table, $index ) ) {
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->indexExists( $table, $index ) ) {
wfOut( "Dropping $index from table $table... " );
if ( $fullpath ) {
- $wgDatabase->sourceFile( $patch );
+ $dbw->sourceFile( $patch );
} else {
- $wgDatabase->sourceFile( archive( $patch ) );
+ $dbw->sourceFile( archive( $patch ) );
}
wfOut( "ok\n" );
} else {
function do_interwiki_update() {
# Check that interwiki table exists; if it doesn't source it
- global $wgDatabase, $IP;
- if ( $wgDatabase->tableExists( "interwiki" ) ) {
+ global $IP;
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->tableExists( "interwiki" ) ) {
wfOut( "...already have interwiki table\n" );
return true;
}
wfOut( "Creating interwiki table: " );
- $wgDatabase->sourceFile( archive( "patch-interwiki.sql" ) );
+ $dbw->sourceFile( archive( "patch-interwiki.sql" ) );
wfOut( "ok\n" );
wfOut( "Adding default interwiki definitions: " );
- $wgDatabase->sourceFile( "$IP/maintenance/interwiki.sql" );
+ $dbw->sourceFile( "$IP/maintenance/interwiki.sql" );
wfOut( "ok\n" );
}
function do_index_update() {
# Check that proper indexes are in place
- global $wgDatabase;
- $meta = $wgDatabase->fieldInfo( "recentchanges", "rc_timestamp" );
+ $dbw = wfGetDB( DB_MASTER );
+ $meta = $dbw->fieldInfo( "recentchanges", "rc_timestamp" );
if ( !$meta->isMultipleKey() ) {
wfOut( "Updating indexes to 20031107: " );
- $wgDatabase->sourceFile( archive( "patch-indexes.sql" ) );
+ $dbw->sourceFile( archive( "patch-indexes.sql" ) );
wfOut( "ok\n" );
return true;
}
}
function do_image_index_update() {
- global $wgDatabase;
-
- $meta = $wgDatabase->fieldInfo( "image", "img_major_mime" );
+ $dbw = wfGetDB( DB_MASTER );
+ $meta = $dbw->fieldInfo( "image", "img_major_mime" );
if ( !$meta->isMultipleKey() ) {
wfOut( "Updating indexes to 20050912: " );
- $wgDatabase->sourceFile( archive( "patch-mimesearch-indexes.sql" ) );
+ $dbw->sourceFile( archive( "patch-mimesearch-indexes.sql" ) );
wfOut( "ok\n" );
return true;
}
}
function do_image_name_unique_update() {
- global $wgDatabase;
- if ( $wgDatabase->indexExists( 'image', 'PRIMARY' ) ) {
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->indexExists( 'image', 'PRIMARY' ) ) {
wfOut( "...image primary key already set.\n" );
} else {
wfOut( "Making img_name the primary key... " );
- $wgDatabase->sourceFile( archive( "patch-image_name_primary.sql" ) );
+ $dbw->sourceFile( archive( "patch-image_name_primary.sql" ) );
wfOut( "ok\n" );
}
}
function do_watchlist_update() {
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
$fname = 'do_watchlist_update';
- if ( $wgDatabase->fieldExists( 'watchlist', 'wl_notificationtimestamp' ) ) {
+ if ( $dbw->fieldExists( 'watchlist', 'wl_notificationtimestamp' ) ) {
wfOut( "...the watchlist table is already set up for email notification.\n" );
} else {
wfOut( "Adding wl_notificationtimestamp field for email notification management." );
/* ALTER TABLE watchlist ADD (wl_notificationtimestamp varchar(14) binary NOT NULL default '0'); */
- $wgDatabase->sourceFile( archive( 'patch-email-notification.sql' ) );
+ $dbw->sourceFile( archive( 'patch-email-notification.sql' ) );
wfOut( "ok\n" );
}
# Check if we need to add talk page rows to the watchlist
- $talk = $wgDatabase->selectField( 'watchlist', 'count(*)', 'wl_namespace & 1', $fname );
- $nontalk = $wgDatabase->selectField( 'watchlist', 'count(*)', 'NOT (wl_namespace & 1)', $fname );
+ $talk = $dbw->selectField( 'watchlist', 'count(*)', 'wl_namespace & 1', $fname );
+ $nontalk = $dbw->selectField( 'watchlist', 'count(*)', 'NOT (wl_namespace & 1)', $fname );
if ( $talk != $nontalk ) {
wfOut( "Adding missing watchlist talk page rows... " );
flush();
- $wgDatabase->insertSelect( 'watchlist', 'watchlist',
+ $dbw->insertSelect( 'watchlist', 'watchlist',
array(
'wl_user' => 'wl_user',
'wl_namespace' => 'wl_namespace | 1',
}
function do_copy_newtalk_to_watchlist() {
- global $wgDatabase;
-
- $res = $wgDatabase->safeQuery( 'SELECT user_id, user_ip FROM !',
- $wgDatabase->tableName( 'user_newtalk' ) );
- $num_newtalks = $wgDatabase->numRows( $res );
+ $dbw = wfGetDB( DB_MASTER );
+ $res = $dbw->safeQuery( 'SELECT user_id, user_ip FROM !',
+ $dbw->tableName( 'user_newtalk' ) );
+ $num_newtalks = $dbw->numRows( $res );
wfOut( "Now converting $num_newtalks user_newtalk entries to watchlist table entries ... \n" );
$user = new User();
for ( $i = 1; $i <= $num_newtalks; $i++ ) {
- $wluser = $wgDatabase->fetchObject( $res );
+ $wluser = $dbw->fetchObject( $res );
if ( $wluser->user_id == 0 ) { # anonymous users ... have IP numbers as "names"
if ( $user->isIP( $wluser->user_ip ) ) { # do only if it really looks like an IP number (double checked)
- $wgDatabase->replace( 'watchlist',
+ $dbw->replace( 'watchlist',
array( array( 'wl_user', 'wl_namespace', 'wl_title', 'wl_notificationtimestamp' ) ),
array( 'wl_user' => 0,
'wl_namespace' => NS_USER_TALK,
}
} else { # normal users ... have user_ids
$user->setID( $wluser->user_id );
- $wgDatabase->replace( 'watchlist',
+ $dbw->replace( 'watchlist',
array( array( 'wl_user', 'wl_namespace', 'wl_title', 'wl_notificationtimestamp' ) ),
array( 'wl_user' => $user->getID(),
'wl_namespace' => NS_USER_TALK,
* which causes a collation mismatch error on joins in MySQL 4.1.
*/
function check_bin( $table, $field, $patchFile ) {
- global $wgDatabase, $wgDBtype;
- if ( $wgDBtype != 'mysql' )
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->getType() != 'mysql' )
return;
- $tableName = $wgDatabase->tableName( $table );
- $res = $wgDatabase->query( "SELECT $field FROM $tableName LIMIT 0" );
+ $tableName = $dbw->tableName( $table );
+ $res = $dbw->query( "SELECT $field FROM $tableName LIMIT 0" );
$flags = explode( ' ', mysql_field_flags( $res->result, 0 ) );
if ( in_array( 'binary', $flags ) ) {
wfOut( "...$table table has correct $field encoding.\n" );
} else {
wfOut( "Fixing $field encoding on $table table... " );
- $wgDatabase->sourceFile( archive( $patchFile ) );
+ $dbw->sourceFile( archive( $patchFile ) );
wfOut( "ok\n" );
}
}
function do_schema_restructuring() {
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
$fname = "do_schema_restructuring";
- if ( $wgDatabase->tableExists( 'page' ) ) {
+ if ( $dbw->tableExists( 'page' ) ) {
wfOut( "...page table already exists.\n" );
} else {
wfOut( "...converting from cur/old to page/revision/text DB structure.\n" );
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......checking for duplicate entries.\n" );
- list ( $cur, $old, $page, $revision, $text ) = $wgDatabase->tableNamesN( 'cur', 'old', 'page', 'revision', 'text' );
+ list ( $cur, $old, $page, $revision, $text ) = $dbw->tableNamesN( 'cur', 'old', 'page', 'revision', 'text' );
- $rows = $wgDatabase->query( "SELECT cur_title, cur_namespace, COUNT(cur_namespace) AS c
+ $rows = $dbw->query( "SELECT cur_title, cur_namespace, COUNT(cur_namespace) AS c
FROM $cur GROUP BY cur_title, cur_namespace HAVING c>1", $fname );
- if ( $wgDatabase->numRows( $rows ) > 0 ) {
+ if ( $dbw->numRows( $rows ) > 0 ) {
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......<b>Found duplicate entries</b>\n" );
wfOut( sprintf( "<b> %-60s %3s %5s</b>\n", 'Title', 'NS', 'Count' ) );
- while ( $row = $wgDatabase->fetchObject( $rows ) ) {
+ while ( $row = $dbw->fetchObject( $rows ) ) {
if ( ! isset( $duplicate[$row->cur_namespace] ) ) {
$duplicate[$row->cur_namespace] = array();
}
$first = true;
foreach ( $titles as $t ) {
if ( $first ) {
- $sql .= $wgDatabase->addQuotes( $t );
+ $sql .= $dbw->addQuotes( $t );
$first = false;
} else {
- $sql .= ', ' . $wgDatabase->addQuotes( $t );
+ $sql .= ', ' . $dbw->addQuotes( $t );
}
}
$sql .= ") ) \n";
# All following entries will be deleted by the next while-loop.
$sql .= 'ORDER BY cur_namespace, cur_title, cur_timestamp DESC';
- $rows = $wgDatabase->query( $sql, $fname );
+ $rows = $dbw->query( $sql, $fname );
$prev_title = $prev_namespace = false;
$deleteId = array();
- while ( $row = $wgDatabase->fetchObject( $rows ) ) {
+ while ( $row = $dbw->fetchObject( $rows ) ) {
if ( $prev_title == $row->cur_title && $prev_namespace == $row->cur_namespace ) {
$deleteId[] = $row->cur_id;
}
$prev_namespace = $row->cur_namespace;
}
$sql = "DELETE FROM $cur WHERE cur_id IN ( " . join( ',', $deleteId ) . ')';
- $rows = $wgDatabase->query( $sql, $fname );
+ $rows = $dbw->query( $sql, $fname );
wfOut( wfTimestamp( TS_DB ) );
- wfOut( "......<b>Deleted</b> " . $wgDatabase->affectedRows() . " records.\n" );
+ wfOut( "......<b>Deleted</b> " . $dbw->affectedRows() . " records.\n" );
}
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......Creating tables.\n" );
- $wgDatabase->query( "CREATE TABLE $page (
+ $dbw->query( "CREATE TABLE $page (
page_id int(8) unsigned NOT NULL auto_increment,
page_namespace int NOT NULL,
page_title varchar(255) binary NOT NULL,
INDEX (page_random),
INDEX (page_len)
) ENGINE=InnoDB", $fname );
- $wgDatabase->query( "CREATE TABLE $revision (
+ $dbw->query( "CREATE TABLE $revision (
rev_id int(8) unsigned NOT NULL auto_increment,
rev_page int(8) unsigned NOT NULL,
rev_comment tinyblob NOT NULL,
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......Locking tables.\n" );
- $wgDatabase->query( "LOCK TABLES $page WRITE, $revision WRITE, $old WRITE, $cur WRITE", $fname );
+ $dbw->query( "LOCK TABLES $page WRITE, $revision WRITE, $old WRITE, $cur WRITE", $fname );
- $maxold = intval( $wgDatabase->selectField( 'old', 'max(old_id)', '', $fname ) );
+ $maxold = intval( $dbw->selectField( 'old', 'max(old_id)', '', $fname ) );
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......maxold is {$maxold}\n" );
$cur_text = 'cur_text';
$cur_flags = "''";
}
- $wgDatabase->query( "INSERT INTO $old (old_namespace, old_title, old_text, old_comment, old_user, old_user_text,
+ $dbw->query( "INSERT INTO $old (old_namespace, old_title, old_text, old_comment, old_user, old_user_text,
old_timestamp, old_minor_edit, old_flags)
SELECT cur_namespace, cur_title, $cur_text, cur_comment, cur_user, cur_user_text, cur_timestamp, cur_minor_edit, $cur_flags
FROM $cur", $fname );
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......Setting up revision table.\n" );
- $wgDatabase->query( "INSERT INTO $revision (rev_id, rev_page, rev_comment, rev_user, rev_user_text, rev_timestamp,
+ $dbw->query( "INSERT INTO $revision (rev_id, rev_page, rev_comment, rev_user, rev_user_text, rev_timestamp,
rev_minor_edit)
SELECT old_id, cur_id, old_comment, old_user, old_user_text,
old_timestamp, old_minor_edit
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......Setting up page table.\n" );
- $wgDatabase->query( "INSERT INTO $page (page_id, page_namespace, page_title, page_restrictions, page_counter,
+ $dbw->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)
SELECT cur_id, cur_namespace, cur_title, cur_restrictions, cur_counter, cur_is_redirect, cur_is_new,
cur_random, cur_touched, rev_id, LENGTH(cur_text)
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......Unlocking tables.\n" );
- $wgDatabase->query( "UNLOCK TABLES", $fname );
+ $dbw->query( "UNLOCK TABLES", $fname );
wfOut( wfTimestamp( TS_DB ) );
wfOut( "......Renaming old.\n" );
- $wgDatabase->query( "ALTER TABLE $old RENAME TO $text", $fname );
+ $dbw->query( "ALTER TABLE $old RENAME TO $text", $fname );
wfOut( wfTimestamp( TS_DB ) );
wfOut( "...done.\n" );
}
function do_pagelinks_update() {
- global $wgDatabase;
- if ( $wgDatabase->tableExists( 'pagelinks' ) ) {
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->tableExists( 'pagelinks' ) ) {
wfOut( "...already have pagelinks table.\n" );
} else {
wfOut( "Converting links and brokenlinks tables to pagelinks... " );
- $wgDatabase->sourceFile( archive( 'patch-pagelinks.sql' ) );
+ $dbw->sourceFile( archive( 'patch-pagelinks.sql' ) );
wfOut( "ok\n" );
flush();
}
function do_pagelinks_namespace( $namespace ) {
- global $wgDatabase, $wgContLang;
+ global $wgContLang;
+ $dbw = wfGetDB( DB_MASTER );
$ns = intval( $namespace );
wfOut( "Cleaning up broken links for namespace $ns... " );
- $pagelinks = $wgDatabase->tableName( 'pagelinks' );
+ $pagelinks = $dbw->tableName( 'pagelinks' );
$name = $wgContLang->getNsText( $ns );
- $prefix = $wgDatabase->strencode( $name );
+ $prefix = $dbw->strencode( $name );
$likeprefix = str_replace( '_', '\\_', $prefix );
$sql = "UPDATE $pagelinks
WHERE pl_namespace=0
AND pl_title LIKE '$likeprefix:%'";
- $wgDatabase->query( $sql, 'do_pagelinks_namespace' );
+ $dbw->query( $sql, 'do_pagelinks_namespace' );
wfOut( "ok\n" );
}
}
function fix_ancient_imagelinks() {
- global $wgDatabase;
- $info = $wgDatabase->fieldInfo( 'imagelinks', 'il_from' );
+ $dbw = wfGetDB( DB_MASTER );
+ $info = $dbw->fieldInfo( 'imagelinks', 'il_from' );
if ( $info && $info->type() === 'string' ) {
wfOut( "Fixing ancient broken imagelinks table.\n" );
wfOut( "NOTE: you will have to run maintenance/refreshLinks.php after this.\n" );
- $wgDatabase->sourceFile( archive( 'patch-fix-il_from.sql' ) );
+ $dbw->sourceFile( archive( 'patch-fix-il_from.sql' ) );
wfOut( "ok\n" );
} else {
wfOut( "...il_from OK\n" );
}
function do_user_unique_update() {
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
require_once( "userDupes.inc" );
- $duper = new UserDupes( $wgDatabase );
+ $duper = new UserDupes( $dbw );
if ( $duper->hasUniqueIndex() ) {
wfOut( "...already have unique user_name index.\n" );
} else {
wfOut( "WARNING: This next step will probably fail due to unfixed duplicates...\n" );
}
wfOut( "Adding unique index on user_name... " );
- $wgDatabase->sourceFile( archive( 'patch-user_nameindex.sql' ) );
+ $dbw->sourceFile( archive( 'patch-user_nameindex.sql' ) );
wfOut( "ok\n" );
}
}
function do_user_groups_update() {
$fname = 'do_user_groups_update';
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
- if ( $wgDatabase->tableExists( 'user_groups' ) ) {
+ if ( $dbw->tableExists( 'user_groups' ) ) {
wfOut( "...user_groups table already exists.\n" );
return do_user_groups_reformat();
}
wfOut( "Adding user_groups table... " );
- $wgDatabase->sourceFile( archive( 'patch-user_groups.sql' ) );
+ $dbw->sourceFile( archive( 'patch-user_groups.sql' ) );
wfOut( "ok\n" );
- if ( !$wgDatabase->tableExists( 'user_rights' ) ) {
- if ( $wgDatabase->fieldExists( 'user', 'user_rights' ) ) {
+ if ( !$dbw->tableExists( 'user_rights' ) ) {
+ if ( $dbw->fieldExists( 'user', 'user_rights' ) ) {
wfOut( "Upgrading from a 1.3 or older database? Breaking out user_rights for conversion..." );
- $wgDatabase->sourceFile( archive( 'patch-user_rights.sql' ) );
+ $dbw->sourceFile( archive( 'patch-user_rights.sql' ) );
wfOut( "ok\n" );
} else {
wfOut( "*** WARNING: couldn't locate user_rights table or field for upgrade.\n" );
}
wfOut( "Converting user_rights table to user_groups... " );
- $result = $wgDatabase->select( 'user_rights',
+ $result = $dbw->select( 'user_rights',
array( 'ur_user', 'ur_rights' ),
array( "ur_rights != ''" ),
$fname );
- while ( $row = $wgDatabase->fetchObject( $result ) ) {
+ while ( $row = $dbw->fetchObject( $result ) ) {
$groups = array_unique(
array_map( 'trim',
explode( ',', $row->ur_rights ) ) );
foreach ( $groups as $group ) {
- $wgDatabase->insert( 'user_groups',
+ $dbw->insert( 'user_groups',
array(
'ug_user' => $row->ur_user,
'ug_group' => $group ),
function do_user_groups_reformat() {
# Check for bogus formats from previous 1.5 alpha code.
- global $wgDatabase;
- $info = $wgDatabase->fieldInfo( 'user_groups', 'ug_group' );
+ $dbw = wfGetDB( DB_MASTER );
+ $info = $dbw->fieldInfo( 'user_groups', 'ug_group' );
if ( $info->type() == 'int' ) {
- $oldug = $wgDatabase->tableName( 'user_groups' );
- $newug = $wgDatabase->tableName( 'user_groups_bogus' );
+ $oldug = $dbw->tableName( 'user_groups' );
+ $newug = $dbw->tableName( 'user_groups_bogus' );
wfOut( "user_groups is in bogus intermediate format. Renaming to $newug... " );
- $wgDatabase->query( "ALTER TABLE $oldug RENAME TO $newug" );
+ $dbw->query( "ALTER TABLE $oldug RENAME TO $newug" );
wfOut( "ok\n" );
wfOut( "Re-adding fresh user_groups table... " );
- $wgDatabase->sourceFile( archive( 'patch-user_groups.sql' ) );
+ $dbw->sourceFile( archive( 'patch-user_groups.sql' ) );
wfOut( "ok\n" );
wfOut( "***\n" );
function do_watchlist_null() {
# Make sure wl_notificationtimestamp can be NULL,
# and update old broken items.
- global $wgDatabase;
- $info = $wgDatabase->fieldInfo( 'watchlist', 'wl_notificationtimestamp' );
+ $dbw = wfGetDB( DB_MASTER );
+ $info = $dbw->fieldInfo( 'watchlist', 'wl_notificationtimestamp' );
if ( !$info->nullable() ) {
wfOut( "Making wl_notificationtimestamp nullable... " );
- $wgDatabase->sourceFile( archive( 'patch-watchlist-null.sql' ) );
+ $dbw->sourceFile( archive( 'patch-watchlist-null.sql' ) );
wfOut( "ok\n" );
} else {
wfOut( "...wl_notificationtimestamp is already nullable.\n" );
* @bug 3946
*/
function do_page_random_update() {
- global $wgDatabase;
-
wfOut( "Setting page_random to a random value on rows where it equals 0..." );
- $page = $wgDatabase->tableName( 'page' );
- $wgDatabase->query( "UPDATE $page SET page_random = RAND() WHERE page_random = 0", 'do_page_random_update' );
- $rows = $wgDatabase->affectedRows();
+ $dbw = wfGetDB( DB_MASTER );
+ $page = $dbw->tableName( 'page' );
+ $dbw->query( "UPDATE $page SET page_random = RAND() WHERE page_random = 0", 'do_page_random_update' );
+ $rows = $dbw->affectedRows();
wfOut( "changed $rows rows\n" );
}
function do_templatelinks_update() {
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
$fname = 'do_templatelinks_update';
- if ( $wgDatabase->tableExists( 'templatelinks' ) ) {
+ if ( $dbw->tableExists( 'templatelinks' ) ) {
wfOut( "...templatelinks table already exists\n" );
return;
}
wfOut( "Creating templatelinks table...\n" );
- $wgDatabase->sourceFile( archive( 'patch-templatelinks.sql' ) );
+ $dbw->sourceFile( archive( 'patch-templatelinks.sql' ) );
wfOut( "Populating...\n" );
if ( wfGetLB()->getServerCount() > 1 ) {
// Slow, replication-friendly update
- $res = $wgDatabase->select( 'pagelinks', array( 'pl_from', 'pl_namespace', 'pl_title' ),
+ $res = $dbw->select( 'pagelinks', array( 'pl_from', 'pl_namespace', 'pl_title' ),
array( 'pl_namespace' => NS_TEMPLATE ), $fname );
$count = 0;
- while ( $row = $wgDatabase->fetchObject( $res ) ) {
+ while ( $row = $dbw->fetchObject( $res ) ) {
$count = ( $count + 1 ) % 100;
if ( $count == 0 ) {
if ( function_exists( 'wfWaitForSlaves' ) ) {
sleep( 1 );
}
}
- $wgDatabase->insert( 'templatelinks',
+ $dbw->insert( 'templatelinks',
array(
'tl_from' => $row->pl_from,
'tl_namespace' => $row->pl_namespace,
}
} else {
// Fast update
- $wgDatabase->insertSelect( 'templatelinks', 'pagelinks',
+ $dbw->insertSelect( 'templatelinks', 'pagelinks',
array(
'tl_from' => 'pl_from',
'tl_namespace' => 'pl_namespace',
// Add index on ( rc_namespace, rc_user_text ) [Jul. 2006]
// Add index on ( rc_user_text, rc_timestamp ) [Nov. 2006]
function do_rc_indices_update() {
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
wfOut( "Checking for additional recent changes indices...\n" );
$indexes = array(
);
foreach ( $indexes as $index => $patch ) {
- $info = $wgDatabase->indexInfo( 'recentchanges', $index, __METHOD__ );
+ $info = $dbw->indexInfo( 'recentchanges', $index, __METHOD__ );
if ( !$info ) {
wfOut( "...index `{$index}` not found; adding..." );
- $wgDatabase->sourceFile( archive( $patch ) );
+ $dbw->sourceFile( archive( $patch ) );
wfOut( "done.\n" );
} else {
wfOut( "...index `{$index}` seems ok.\n" );
}
function index_has_field( $table, $index, $field ) {
- global $wgDatabase;
wfOut( "Checking if $table index $index includes field $field...\n" );
- $info = $wgDatabase->indexInfo( $table, $index, __METHOD__ );
+ $info = wfGetDB( DB_MASTER )->indexInfo( $table, $index, __METHOD__ );
if ( $info ) {
foreach ( $info as $row ) {
if ( $row->Column_name == $field ) {
}
function do_backlinking_indices_update() {
- global $wgDatabase;
wfOut( "Checking for backlinking indices...\n" );
if ( !index_has_field( 'pagelinks', 'pl_namespace', 'pl_from' ) ||
!index_has_field( 'templatelinks', 'tl_namespace', 'tl_from' ) ||
!index_has_field( 'imagelinks', 'il_to', 'il_from' ) )
{
- $wgDatabase->sourceFile( archive( 'patch-backlinkindexes.sql' ) );
+ wfGetDB( DB_MASTER )->sourceFile( archive( 'patch-backlinkindexes.sql' ) );
wfOut( "...backlinking indices updated\n" );
}
}
function do_categorylinks_indices_update() {
- global $wgDatabase;
wfOut( "Checking for categorylinks indices...\n" );
if ( !index_has_field( 'categorylinks', 'cl_sortkey', 'cl_from' ) )
{
- $wgDatabase->sourceFile( archive( 'patch-categorylinksindex.sql' ) );
+ wfGetDB( DB_MASTER )->sourceFile( archive( 'patch-categorylinksindex.sql' ) );
wfOut( "...categorylinks indices updated\n" );
}
}
function do_filearchive_indices_update() {
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
wfOut( "Checking filearchive indices...\n" );
- $info = $wgDatabase->indexInfo( 'filearchive', 'fa_user_timestamp', __METHOD__ );
+ $info = $dbw->indexInfo( 'filearchive', 'fa_user_timestamp', __METHOD__ );
if ( !$info )
{
- $wgDatabase->sourceFile( archive( 'patch-filearchive-user-index.sql' ) );
+ $dbw->sourceFile( archive( 'patch-filearchive-user-index.sql' ) );
wfOut( "...filearchive indices updated\n" );
}
}
function maybe_do_profiling_memory_update() {
- global $wgDatabase;
- if ( !$wgDatabase->tableExists( 'profiling' ) ) {
+ $dbw = wfGetDB( DB_MASTER );
+ if ( !$dbw->tableExists( 'profiling' ) ) {
// Simply ignore
- } elseif ( $wgDatabase->fieldExists( 'profiling', 'pf_memory' ) ) {
+ } elseif ( $dbw->fieldExists( 'profiling', 'pf_memory' ) ) {
wfOut( "...profiling table has pf_memory field.\n" );
} else {
wfOut( "Adding pf_memory field to table profiling..." );
- $wgDatabase->sourceFile( archive( 'patch-profiling-memory.sql' ) );
+ $dbw->sourceFile( archive( 'patch-profiling-memory.sql' ) );
wfOut( "ok\n" );
}
}
function do_stats_init() {
// Sometimes site_stats table is not properly populated.
- global $wgDatabase;
wfOut( "\nChecking site_stats row..." );
- $row = $wgDatabase->selectRow( 'site_stats', '*', array( 'ss_row_id' => 1 ), __METHOD__ );
+ $row = wfGetDB( DB_MASTER )->selectRow( 'site_stats', '*', array( 'ss_row_id' => 1 ), __METHOD__ );
if ( $row === false ) {
wfOut( "data is missing! rebuilding...\n" );
} elseif ( isset( $row->site_stats ) && $row->ss_total_pages == -1 ) {
}
function do_active_users_init() {
- global $wgDatabase;
- $activeUsers = $wgDatabase->selectField( 'site_stats', 'ss_active_users', false, __METHOD__ );
+ $dbw = wfGetDB( DB_MASTER );
+ $activeUsers = $dbw->selectField( 'site_stats', 'ss_active_users', false, __METHOD__ );
if ( $activeUsers == -1 ) {
- $activeUsers = $wgDatabase->selectField( 'recentchanges',
+ $activeUsers = $dbw->selectField( 'recentchanges',
'COUNT( DISTINCT rc_user_text )',
array( 'rc_user != 0', 'rc_bot' => 0, "rc_log_type != 'newusers'" ), __METHOD__
);
- $wgDatabase->update( 'site_stats',
+ $dbw->update( 'site_stats',
array( 'ss_active_users' => intval( $activeUsers ) ),
array( 'ss_row_id' => 1 ), __METHOD__, array( 'LIMIT' => 1 )
);
* -- Andrew Garrett, January 2007.
*/
function do_restrictions_update() {
- global $wgDatabase;
-
- if ( $wgDatabase->tableExists( 'page_restrictions' ) ) {
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->tableExists( 'page_restrictions' ) ) {
wfOut( "...page_restrictions table already exists.\n" );
} else {
wfOut( "Creating page_restrictions table..." );
- $wgDatabase->sourceFile( archive( 'patch-page_restrictions.sql' ) );
- $wgDatabase->sourceFile( archive( 'patch-page_restrictions_sortkey.sql' ) );
+ $dbw->sourceFile( archive( 'patch-page_restrictions.sql' ) );
+ $dbw->sourceFile( archive( 'patch-page_restrictions_sortkey.sql' ) );
wfOut( "ok\n" );
wfOut( "Migrating old restrictions to new table...\n" );
return;
}
wfOut( 'Updating categorylinks (again)...' );
- global $wgDatabase;
- $wgDatabase->sourceFile( archive( 'patch-categorylinks-better-collation2.sql' ) );
+ wfGetDB( DB_MASTER )->sourceFile( archive( 'patch-categorylinks-better-collation2.sql' ) );
wfOut( "done.\n" );
}
function do_collation_update() {
- global $wgDatabase, $wgCategoryCollation;
- if ( $wgDatabase->selectField(
+ global $wgCategoryCollation;
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->selectField(
'categorylinks',
'COUNT(*)',
- 'cl_collation != ' . $wgDatabase->addQuotes( $wgCategoryCollation ),
+ 'cl_collation != ' . $dbw->addQuotes( $wgCategoryCollation ),
__FUNCTION__
) == 0 ) {
wfOut( "...collations up-to-date.\n" );
}
function sqlite_initial_indexes() {
- global $wgDatabase;
+ $dbw = wfGetDB( DB_MASTER );
// initial-indexes.sql fails if the indexes are already present, so we perform a quick check if our database is newer.
- if ( update_row_exists( 'initial_indexes' ) || $wgDatabase->indexExists( 'user', 'user_name' ) ) {
+ if ( update_row_exists( 'initial_indexes' ) || $dbw->indexExists( 'user', 'user_name' ) ) {
wfOut( "...have initial indexes\n" );
return;
}
wfOut( "Adding initial indexes..." );
- $wgDatabase->sourceFile( archive( 'initial-indexes.sql' ) );
+ $dbw->sourceFile( archive( 'initial-indexes.sql' ) );
wfOut( "done\n" );
}
function sqlite_setup_searchindex() {
- global $wgDatabase;
- $module = $wgDatabase->getFulltextSearchModule();
+ $dbw = wfGetDB( DB_MASTER );
+ $module = $dbw->getFulltextSearchModule();
$fts3tTable = update_row_exists( 'fts3' );
if ( $fts3tTable && !$module ) {
wfOut( '...PHP is missing FTS3 support, downgrading tables...' );
- $wgDatabase->sourceFile( archive( 'searchindex-no-fts.sql' ) );
+ $dbw->sourceFile( archive( 'searchindex-no-fts.sql' ) );
wfOut( "done\n" );
} elseif ( !$fts3tTable && $module == 'FTS3' ) {
wfOut( '...adding FTS3 search capabilities...' );
- $wgDatabase->sourceFile( archive( 'searchindex-fts3.sql' ) );
+ $dbw->sourceFile( archive( 'searchindex-fts3.sql' ) );
wfOut( "done\n" );
} else {
wfOut( "...fulltext search table appears to be in order.\n" );
}
function do_unique_pl_tl_il() {
- global $wgDatabase;
- $info = $wgDatabase->indexInfo( 'pagelinks', 'pl_namespace' );
+ $dbw = wfGetDB( DB_MASTER );
+ $info = $dbw->indexInfo( 'pagelinks', 'pl_namespace' );
if ( is_array( $info ) && !$info[0]->Non_unique ) {
wfOut( "...pl_namespace, tl_namespace, il_to indices are already UNIQUE.\n" );
} else {
wfOut( "Making pl_namespace, tl_namespace and il_to indices UNIQUE... " );
- $wgDatabase->sourceFile( archive( 'patch-pl-tl-il-unique.sql' ) );
+ $dbw->sourceFile( archive( 'patch-pl-tl-il-unique.sql' ) );
wfOut( "ok\n" );
}
}
}
function rename_eu_wiki_id() {
- global $wgDatabase;
- if ( $wgDatabase->fieldExists( 'external_user', 'eu_local_id' ) ) {
+ $dbw = wfGetDB( DB_MASTER );
+ if ( $dbw->fieldExists( 'external_user', 'eu_local_id' ) ) {
wfOut( "...eu_wiki_id already renamed to eu_local_id.\n" );
return;
}
wfOut( "Renaming eu_wiki_id -> eu_local_id... " );
- $wgDatabase->sourceFile( archive( 'patch-eu_local_id.sql' ) );
+ $dbw->sourceFile( archive( 'patch-eu_local_id.sql' ) );
wfOut( "ok\n" );
}
function do_update_transcache_field() {
- global $wgDatabase;
if ( update_row_exists( 'convert transcache field' ) ) {
wfOut( "...transcache tc_time already converted.\n" );
return;
} else {
wfOut( "Converting tc_time from UNIX epoch to MediaWiki timestamp... " );
- $wgDatabase->sourceFile( archive( 'patch-tc-timestamp.sql' ) );
+ wfGetDB( DB_MASTER )->sourceFile( archive( 'patch-tc-timestamp.sql' ) );
wfOut( "ok\n" );
}
}
if ( update_row_exists( 'mime_minor_length' ) ) {
wfOut( "...*_mime_minor fields are already long enough.\n" );
} else {
- global $wgDatabase;
wfOut( "Altering all *_mime_minor fields to 100 bytes in size ... " );
- $wgDatabase->sourceFile( archive( 'patch-mime_minor_length.sql' ) );
+ wfGetDB( DB_MASTER )->sourceFile( archive( 'patch-mime_minor_length.sql' ) );
wfOut( "ok\n" );
}
}
dépôts / lhc / web / wiklou.git / commitdiff