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在本教程中,您将了解MySQL DATETIME数据类型以及如何使用一些方便的函数来有效地操作DATETIME类型数据。 MySQL DATETIME数据类型简介 MySQL DATETIME存储包含日期和时间的值。 当您从DATETIME列查询数据时,MySQL会以以下格式显示DATETIME值: YYYY-MM-DD HH:MM:SS 默认情况下 ...
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