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        MySQL SELECT 最近几天?

        MySQL SELECT last few days?(MySQL SELECT 最近几天?)
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                  本文介绍了MySQL SELECT 最近几天?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着跟版网的小编来一起学习吧!

                  问题描述

                  我在玩 MYSQL,我知道有一个限制命令可以显示一定数量的结果,但我想知道单独的 MySQL 是否只能显示最近 3 天之类的.只是想知道.

                  I was playing with MYSQL and I know there's a limit command that shows a certain amount of results, but i was wondering if MySQL alone can show only the last 3 days or something. Just wondering.

                  更新:我使用 NOW() 来存储时间.

                  Update: I used NOW() to store times.

                  推荐答案

                  用于三天前的约会:

                  WHERE t.date >= DATE_ADD(CURDATE(), INTERVAL -3 DAY);
                  

                  检查DATE_ADD 文档.

                  或者你可以使用:

                  WHERE t.date >= ( CURDATE() - INTERVAL 3 DAY )
                  

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