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Home Backend Development PHP Tutorial mysql的ibdata1恢复

mysql的ibdata1恢复

Jun 23, 2016 pm 02:26 PM

本机安装了mysql,忘记备份成sql就卸载了,结果就剩下ibdata1文件,如下图


请问下怎么恢复这个文件呢,我自己试过重新安装一个同一个版本的,然后覆盖这些文件,然后在重新启动mysql的时候服务启动失败,然后我自己找留下,说单独恢复ibdata1文件是不可以,还需要配合frm文件,这些文件应该都是存在我的这个目录吧,有恢复过的可以给我说经验吗,谢谢,我完全不知道怎么恢复


回复讨论(解决方案)

data 目录下的库目录及库目录中的表文件是否存在?

data 目录下的库目录及库目录中的表文件是否存在?

我知道怎么恢复了,谢谢老徐,我找到data目录下面的文件,然后复制到新安装的mysql的data目录下,然后在数据库里面就可以看到了。我一直以为innodb模式的不可以这样恢复,看来我自己没试就来问了,我错了。

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