Current active Indonesian Wikipedia editors

SQL

SELECT user_name, user_editcount, user_registration, rev_timestamp AS 'Last edit', log_timestamp AS 'Last log', substr(log_timestamp,1,4) AS 'year'  , ug1.ug_group AS 'user_group'
FROM `user`
LEFT JOIN user_groups ug1
	ON user_id = ug1.ug_user AND ug1.ug_group IN ('editor')

JOIN actor
	ON actor_user = user_id

JOIN revision_userindex
	ON rev_id = (SELECT rev_id FROM revision_userindex
                 WHERE actor_id = rev_actor
                 ORDER BY rev_timestamp DESC
                 LIMIT 1)
                 
JOIN logging_userindex
	ON log_id = (SELECT log_id FROM logging_userindex
                 WHERE actor_id = log_actor
                 ORDER BY log_timestamp DESC
                 LIMIT 1)

WHERE ( 
            
  		(ug1.ug_group IS NOT NULL)
      )
  ORDER BY log_timestamp DESC
;
SQL

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