代码SELECT A.*
FROM
(
SELECT ROW_NUMBER() OVER(PARTITION BY Host ORDER BY Host,count(EntranceURL) DESC) AS ROW,
Host,
EntranceURL as PageURL
,count(EntranceURL) as EnterTimes
,sum(CASE WHEN IsBounce=1 THEN 1 ELSE 0 END ) AS BounceTimes
FROM UserLoyalty
GROUP BY Host,EntranceURL
) A
WHERE A.ROW<=100
SQL语句--分组的Top查询
时间: 2024-12-22 11:45:38