This query is marked as a draft This query has been published by Nettrom.

SQL

x
 
USE enwiki_p;
SELECT count(*) AS total_main_redirects
FROM page
JOIN redirect
ON page_id=rd_from
WHERE rd_namespace=0
AND page_namespace=0;
SELECT count(*) AS num_target_redirects
FROM page ps
JOIN redirect
ON page_id=rd_from
JOIN page pt
ON (rd_namespace=pt.page_namespace
    AND rd_title=pt.page_title)
WHERE ps.page_namespace=0
AND rd_namespace=0
AND pt.page_is_redirect=1;
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