SQL
AخA
SELECT *
FROM page dabbed
WHERE dabbed.page_namespace = 0
AND dabbed.page_is_redirect = 0
AND dabbed.page_title LIKE "_%(_%)"
AND dabbed.page_title NOT LIKE "%(disambiguation)" -- often valid; MALPLACED already monitored
AND EXISTS (SELECT 1
FROM page base
INNER JOIN redirect ON base.page_id = rd_from
WHERE base.page_title = REGEXP_REPLACE(dabbed.page_title, "_\\([^)]+\\)$", "")
AND rd_title NOT LIKE "%(disambiguation)") -- [[Jack Smith (plumber)]] is fine if [[Jack Smith]] → [[John Smith]]
LIMIT 1
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