Voci it.wiki senza interwiki con titolo uguale in en.wiki (no disambigue)

SQL

USE itwiki_p;

SELECT DISTINCT
	it_page.page_title itwiki_title,
	en_page.page_title enwiki_title

FROM
    enwiki_p.page en_page
	INNER JOIN wikidatawiki_p.wb_items_per_site wdata1
	ON wdata1.ips_site_id = 'enwiki'
    AND NOT wdata1.ips_site_id = 'itwiki'
	AND wdata1.ips_site_page = REPLACE(en_page.page_title, '_', ' ')
    INNER JOIN page it_page
    ON it_page.page_namespace = 0
    AND it_page.page_is_redirect = 0
    INNER JOIN wikidatawiki_p.wb_items_per_site wdata2
	ON wdata2.ips_site_id = 'itwiki'
    AND NOT wdata2.ips_site_id = 'enwiki'
	AND wdata2.ips_site_page = REPLACE(it_page.page_title, '_', ' ')
WHERE it_page.page_title = en_page.page_title
AND it_page.page_namespace = 0
AND it_page.page_is_redirect = 0
AND it_page.page_id NOT IN
(SELECT cl_from
FROM categorylinks, pagelinks
WHERE cl_to = pl_title
AND pl_namespace = 14
AND pl_from = 4195411)
AND it_page.page_id NOT IN
(SELECT ll_from
 FROM langlinks)
LIMIT 100;
SQL

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