21+ uncat #2 - Quarry

SQL

SELECT article.page_id, article.page_title, MIN(revision.rev_timestamp) AS creation_timestamp
FROM page
INNER JOIN page article ON page.page_id = article.page_id
INNER JOIN revision ON revision.rev_page = page.page_id
INNER JOIN categorylinks ON categorylinks.cl_from = page.page_id
WHERE categorylinks.cl_to = "All_articles_lacking_sources"
AND article.page_namespace = 0
AND revision.rev_parent_id = 0
GROUP BY article.page_id, article.page_title
HAVING creation_timestamp < '20030615000000'
ORDER BY creation_timestamp ASC;
SQL

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