Week days (2) - Quarry

SQL

SET
  STATEMENT max_statement_time = 600 FOR
WITH rc_counts AS (
    SELECT
      rc_actor,
      COUNT(*) AS total,
      SUM(
        CASE
          WHEN day = 1 THEN 0
          WHEN day = 7 THEN 0
          ELSE 1
        END
      ) AS weekdays,
      COUNT(DISTINCT day) AS dist_days
    FROM
      (
        SELECT
          rc_actor,
          DAYOFWEEK(rc_timestamp) AS day
        FROM
          recentchanges_userindex AS recentchanges
        WHERE
          rc_ip IS NULL
          AND rc_bot = 0
          AND rc_type = 0 -- mw.edit (excludes mw.log, mw.categorize, etc)
      ) AS q
    GROUP BY
      rc_actor
  )
SELECT
  user_name,
  total,
  weekdays,
  dist_days
FROM
  rc_counts
  INNER JOIN actor_recentchanges AS actor ON rc_counts.rc_actor = actor.actor_id
  INNER JOIN user ON actor.actor_user = user.user_id
WHERE
  -- Contribs and distribution
  total >= 40
  AND total = weekdays
  AND dist_days >= 5
  -- Further constraint to registered users
  AND actor_user IS NOT NULL
  -- Filter out some unmarked bots
  AND user_name NOT LIKE '%Bot'
ORDER BY total DESC
SQL

Checking query status...
