Learning patterns by WMF staff

SQL

SELECT EXTRACT(YEAR FROM DATE_FORMAT(rev_timestamp,'%Y%m%d%H%i%s')) AS `year`, 
EXTRACT(MONTH FROM DATE_FORMAT(rev_timestamp,'%Y%m%d%H%i%s')) AS `month`, 
COUNT(rev_id) AS learning_patterns_by_WMF 
FROM metawiki_p.revision r
INNER JOIN metawiki_p.page AS p
ON r.rev_page = p.page_id 
INNER JOIN metawiki_p.categorylinks AS cl 
ON p.page_id = cl.cl_from
WHERE p.page_namespace = 200
AND cl.cl_to IN ("Learning_patterns")
AND (r.rev_user_text LIKE "%(WMF)" #not a standard staff account
OR r.rev_user_text IN ("Ijon", "FuzzyBot", "Wolliff")) #not a non-standard staff account OR User:FuzzyBot
AND r.rev_parent_id = 0
GROUP BY `year`, `month` 
ORDER BY `year` ASC, `month` ASC;
SQL

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