SQL 查询:找出最高回答率的问题
SELECT question_id, (answers_count / views_count) AS answer_rate FROM questions ORDER BY answer_rate DESC LIMIT 1;
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安全问答是一个知识全球问答,包含丰富的问答知识
SELECT question_id, (answers_count / views_count) AS answer_rate FROM questions ORDER BY answer_rate DESC LIMIT 1;
原文地址: https://www.cveoy.top/t/topic/qoxg 著作权归作者所有。请勿转载和采集!