bg.Select bigger articles among two wikis, which are not present in ukrainian

SQL

SET @r = 0;


SELECT 
@r := @r+1,
        enp.page_title as page_title, 
        enp.page_len as en_len,
        dep.page_title as de_title,
        dep.page_len as de_len
        
FROM bgwiki_p.page enp
JOIN bgwiki_p.langlinks enll
    ON enll.ll_from = enp.page_id and ll_lang="ru" 
    join ruwiki_p.page dep on enll.ll_title = REPLACE(dep.page_title, '_', ' ')
WHERE enp.page_namespace = 0 and enp.page_is_redirect = 0 and dep.page_namespace = 0 and dep.page_is_redirect = 0 AND enp.page_id NOT IN (
	SELECT ll_from FROM bgwiki_p.langlinks WHERE ll_lang = "uk"
) AND enp.page_id IN (
	SELECT ll_from FROM bgwiki_p.langlinks WHERE ll_lang = "en" 
)
AND enp.page_id IN (
	SELECT ll_from FROM bgwiki_p.langlinks WHERE ll_lang = "de"
)
	
GROUP BY enp.page_id  
 HAVING (dep.page_len*1.2) < enp.page_len  and enp.page_len> 5000 
LIMIT 200

SQL

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