Rails 3.1 和 MongoDB - ActiveRecords？
我第一次尝试在 Rails 3.1 应用程序中使用 MongoDB 而不是 MySQL，但我对周围的规则有点困惑。
我知道 MongoDB 是 NoSQL 和文档数据库之类的东西。但我想问的是 - 我习惯于使用 MySQL 在表和脚手架生成和迁移之间建立关联。
是否可以在 MongoDB 中使用这里的工作？我试图在谷歌上找到一个很好的教程，但我仍然找不到关于它的好来源......
有没有人对这件事有任何好的建议？
非常感谢。
I try to use first time MongoDB instead of MySQL in my Rails 3.1 app and I am a bit confuse about the rules around.
I know MongoDB is NoSQL and document database and stuffs like that. But what I would like to ask, is - I am accustomed from a work with MySQL with an associations between tables and scaffold generating and migrations.
Is it possible to use here with a work in MongoDB? I try to find a good tutorial for this on Google, but I still can't find the good source about it...
Have anyone any good a tip around this things?
Many thanks in advance.
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ActiveRecord 不适用于 MongoDB。你需要另一个图书馆。
我推荐 Mongoid。很好，文档很棒。一探究竟。
它安装了自己的发电机，所以你可以用脚手架离开。
哦，您不需要使用 MongoDB 进行迁移。
我还听说过关于 MongoMapper 的好消息。
ActiveRecord won't work with MongoDB. You need another library.
I recommend Mongoid. It's good, documentation is excellent. Check it out.
It installs its own generators, so you can scaffold away.
Oh, and you don't need migrations with MongoDB.
I also heard good things about MongoMapper.
是的，我使用 Mongoid，它真的很棒。
它与 ActiveRecord 非常相似，您可以轻松地执行相同的操作。还有mongoid的脚手架，例如：
将生成文章模型和所有链接的脚手架
Yes, I use Mongoid and it's really great.
It's very similar to ActiveRecord, and you can easily do the same things. There are also scaffolding for mongoid, for instance:
will generate the article model and all the linked scaffold