Test - Quarry

SQL

SELECT
  actor_name AS Username,
  COUNT(*) AS NumberOfArticles,
  SUM(page.page_len) AS TotalBytes,
  SUM(LENGTH(page.page_title)) AS TotalWords
FROM (
  SELECT
    rev_page,
    MIN(rev_id) AS first_revision_id
  FROM revision
  WHERE rev_parent_id = 0
    AND DATE(rev_timestamp) BETWEEN '2023-01-01' AND '2023-05-01'
  GROUP BY rev_page
) AS first_revisions
JOIN revision AS first_edit
  ON first_revisions.first_revision_id = first_edit.rev_id
JOIN actor ON first_edit.rev_actor = actor.actor_id
JOIN page ON first_edit.rev_page = page.page_id
WHERE page_namespace = 0
  AND page_is_redirect = 0
GROUP BY actor_name;
SQL

Checking query status...
