USE nlwiki_p;

SELECT disambigs.page_title, COUNT(DISTINCT links.pl_from) AS direct_links, COUNT(DISTINCT redirects.page_id) AS redirects,

    COUNT(DISTINCT links.pl_from) + COUNT(DISTINCT links_to_redirects.pl_from) AS all_backlinks

    FROM (SELECT * FROM page_props WHERE pp_propname = 'disambiguation') AS disambigs

    JOIN page AS disambigs

        ON disambigs.page_id = pp_page

    JOIN (SELECT * FROM pagelinks WHERE pl_from_namespace = 0 OR pl_from_namespace = 14) AS links

        ON links.pl_title = disambigs.page_title AND links.pl_namespace = disambigs.page_namespace

    LEFT JOIN page AS redirects

        ON redirects.page_is_redirect = 1 AND redirects.page_id = links.pl_from AND redirects.page_namespace = disambigs.page_namespace

    LEFT JOIN (SELECT * FROM pagelinks WHERE pl_from_namespace = 0) AS links_to_redirects

        ON links_to_redirects.pl_title = redirects.page_title AND links_to_redirects.pl_namespace = redirects.page_namespace

GROUP BY disambigs.page_title

ORDER BY all_backlinks DESC, direct_links DESC, redirects, disambigs.page_title

LIMIT 1000;