如何设计论坛评论表？mysql
只设计评论表，用户表等等都有了。一个人评论，另一个人回复，再评论，再回复
回复讨论(解决方案)
不知道你的 评论和回复 的含义是什么
既然是论坛，那必定有一个主帖，所有的评论和回复都是对于主贴的（现在流行的样式）因此评论和回复都应含有主帖的id
如果你需要评论和回复是针对某个评论和回复的，那么还需要含有相应的评论和回复的id（这种样式是早期论坛常用的树状形式）
不知道你的 评论和回复 的含义是什么
既然是论坛，那必定有一个主帖，所有的评论和回复都是对于主贴的（现在流行的样式）因此评论和回复都应含有主帖的id
如果你需要评论和回复是针对某个评论和回复的，那么还需要含有相应的评论和回复的id（这种样式是早期论坛常用的树状形式）
就像CSDN这样，我发帖，你评论我的，我再回复你，你再回复我。这样的数据表怎样设计，不懂
CSDN 的就是第一种方案
id 唯一识别字
pid 主贴的id
其他你需要的字段
依然可以分作两表
id
其他你需要的字段
id 唯一识别字
pid 主贴的id
其他你需要的字段
上面说的都可以滴，主贴中要有一个ID，这个ID是评论中的主贴ID，这样就可以关联起来了
还有一种方法是盖楼，可以按时间，但是最好是加一个字段，是楼层的ID
主键 评论人id 评论者id 时间戳 评论内容
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