Utenti di Wikipedia in italiano con più contributi

SQL

USE itwiki_p;
SET @itwikiuserpage = ( SELECT GROUP_CONCAT(TO_BASE64(user_name)) AS u
          FROM user
          RIGHT JOIN page -- Check that a local userpage exists as well
          ON page_namespace = 2
          AND REPLACE(page_title, '_', ' ') = user_name
          AND user_editcount > 200 );
/* SELECT user_name, user_editcount
FROM user u
JOIN centralauth_p.globaluser gu
ON u.user_name = gu.gu_name
AND gu.gu_locked = 0
WHERE u.user_editcount >= @min
AND u.user_editcount <= @max
AND u.user_id NOT IN (
  SELECT ipb_user
  FROM ipblocks
  WHERE ipb_user > 0
)
AND u.user_id NOT IN (
  SELECT ug_user
  FROM user_groups
  WHERE ug_group = "bot"
)
AND u.user_name NOT RLIKE '.*[Bb]ot.*'; */
SELECT gu.gu_name AS Name
FROM centralauth_p.globaluser gu
WHERE gu.gu_locked = 0
AND ( gu.gu_name IN ( SELECT u.user_name
FROM commonswiki_p.user u
WHERE u.user_editcount >= @min
AND u.user_editcount <= @max
AND ( u.user_name IN (
  SELECT (p.page_title, "_", " ") AS name
  FROM commonswiki_p.categorylinks cl
  JOIN commonswiki_p.page p
  ON cl.cl_to = 'User_it-N'
  AND p.page_id = cl.cl_from )
     OR u.user_name IN @itwikiuserpage );
  /*
ON REPLACE = u.user_name ) )
OR gu.gu_name IN ( SELECT u.user_name
FROM wikidatawiki_p.categorylinks cl
JOIN wikidatawiki_p.page p
ON cl.cl_to = 'User_it-N'
AND p.page_id = cl.cl_from
JOIN wikidatawiki_p.user u
ON REPLACE(p.page_title, "_", " ") = u.user_name
AND u.user_editcount >= @min
AND u.user_editcount <= @max )
OR gu.gu_name IN ( SELECT u.user_name
FROM metawiki_p.categorylinks cl
JOIN metawiki_p.page p
ON cl.cl_to = 'User_it'
AND cl.cl_sortkey_prefix = 'N'
AND p.page_id = cl.cl_from
JOIN metawiki_p.user u
ON REPLACE(p.page_title, "_", " ") = u.user_name
AND u.user_editcount >= @min
AND u.user_editcount <= @max ) );*/
SQL

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