'rc_this_oldid' => 'rev_id',
'rc_last_oldid' => 0, // is this ok?
'rc_type' => $dbw->conditional( 'page_is_new != 0', RC_NEW, RC_EDIT ),
+ 'rc_source' => $dbw->conditional( 'page_is_new != 0', $dbw->addQuotes( RecentChange::SRC_NEW ), $dbw->addQuotes( RecentChange::SRC_EDIT ) ),
'rc_deleted' => 'rev_deleted'
), array(
'rev_timestamp > ' . $dbw->addQuotes( $dbw->timestamp( $cutoff ) ),