Wanted number categories

SQL

WITH `needed` AS (
  SELECT `cat_title` FROM `category` WHERE
    (`cat_pages` > 0 OR `cat_subcats` > 0 OR `cat_files` > 0)
    AND `cat_title` NOT IN (SELECT `page_title` FROM `page`)
)
SELECT CONCAT('[[Category:', cat_title, ']]') AS `link`, REVERSE(`cat_title`) AS `order_field` FROM `needed`
  WHERE `cat_title` RLIKE '^Number_[[:digit:]]+_on_'
UNION
SELECT CONCAT('[[Category:', cat_title, ']]') AS `link`, `cat_title` AS `order_field` FROM `needed`
  WHERE `cat_title` LIKE '%_(number)'
ORDER BY `order_field`
SQL

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