Comparison of tagged semi-automated tool edits

SQL

USE enwiki_p; -- Use the English Wikipedia database.

SELECT -- Add the following columns...
    COUNT(CASE WHEN ct_tag_id = 7 THEN 1 END) as "Huggle",
    COUNT(CASE WHEN ct_tag_id = 7 THEN 1 END)/525600 as "Huggle RPM",
    COUNT(CASE WHEN ct_tag_id = 577 THEN 1 END) as "RedWarn",
    COUNT(CASE WHEN ct_tag_id = 577 THEN 1 END)/525600 as "RedWarn RPM",
    COUNT(CASE WHEN ct_tag_id = 583 THEN 1 END) as "Twinkle",
    COUNT(CASE WHEN ct_tag_id = 583 THEN 1 END)/525600 as "Twinkle RPM"
FROM revision -- ... from all Wikipedia revisions
JOIN change_tag ON ct_rev_id = rev_id        -- Combines revision tags with the query
WHERE 
    rev_timestamp > (CAST(REGEXP_REPLACE(SYSDATE(), '[^0-9]', '') as int) - 10000000000) AND (  -- Minus one year
        ct_tag_id = 7
        OR ct_tag_id = 577
        OR ct_tag_id = 583
    )
SQL

Checking query status...
