Userspace pages of non-existent users (no talk, no subpages)

SQL

SELECT CONCAT('https://en.wikipedia.org/wiki/User:', p.page_title) AS URL
FROM enwiki_p.page p
LEFT JOIN enwiki_p.user u ON REPLACE(p.page_title, '_', ' ') = u.user_name
WHERE p.page_namespace = 2
AND u.user_id IS NULL
AND p.page_is_redirect = 0
AND NOT IS_IPV4(p.page_title) -- Exclude IPv4
AND NOT IS_IPV6(p.page_title) -- Exclude IPv6
AND p.page_title NOT LIKE '%.css'
AND p.page_title NOT LIKE '%.cs'
AND p.page_title NOT LIKE '%.js'
AND p.page_title NOT LIKE '%.charset'
AND p.page_title NOT IN ('Unknown_user', 'Global_rename_script', 'Sec\"\'27\\u00226\\x3ETest_(WMF)', '62.253.64.xxx', '63.192.137.xxx') -- Exclude technical user pages
AND p.page_id NOT IN (
  SELECT cl.cl_from FROM
  enwiki_p.categorylinks cl
  WHERE cl.cl_to IN ('User_soft_redirects', 'Wikipedia_doppelganger_accounts', 'Wikipedia_alternative_accounts') -- Exclude these categories
)
AND p.page_id NOT IN (
  SELECT tl.tl_from FROM
  enwiki_p.templatelinks tl
  WHERE tl.tl_target_id = 32197 -- Exclude pages tagged with sockpuppet template
)
AND p.page_title NOT LIKE '%/%'
SQL

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