04 2021 档案

按分数排名
摘要：SELECT Score, ( SELECT count(DISTINCT score) FROM Scores WHERE score >= s.score ) AS Rank FROM Scores s ORDER BY Score DESC; 阅读全文
posted @ 2021-04-16 15:15 密蒙 阅读(39) 评论(0) 推荐(0) 编辑

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