इस स्क्रिप्ट को पैटर्न के रूप में उपयोग करने का प्रयास करें -
-- find minimum count
SELECT MIN(cnt) INTO @min FROM (SELECT COUNT(*) cnt FROM voting GROUP BY candidate) t;
-- show records with minimum count
SELECT * FROM voting t1
JOIN (SELECT id FROM voting GROUP BY candidate HAVING COUNT(*) = @min) t2
ON t1.candidate = t2.candidate;