private function makeSql( $dbr ) {
list( $page, $pagelinks ) = $dbr->tableNamesN( 'page', 'pagelinks' );
$nsset = $this->makeNsSet();
- return "SELECT COUNT(DISTINCT page_namespace, page_title) AS pagecount " .
+ return "SELECT COUNT(DISTINCT page_id) AS pagecount " .
"FROM $page, $pagelinks " .
"WHERE pl_from=page_id and page_namespace IN ( $nsset ) " .
"AND page_is_redirect = 0 AND page_len > 0";