由网友(我宣妳妳造嗎)分享简介：我曾经与MySQL on Rails的应用程序构建的Ruby。I used to build Ruby on Rails apps with MySQL.目前的MongoDB变得越来越有名，我现在开始试试吧。MongoDB currently become more and more famous and I a...

我曾经与MySQL on Rails的应用程序构建的Ruby。

I used to build Ruby on Rails apps with MySQL.

目前的MongoDB变得越来越有名，我现在开始试试吧。

MongoDB currently become more and more famous and I am now starting to give it a try.

现在的问题是，我不知道该怎么MongoDB是工作（我使用mongoid宝石，如果有关系）

The problem is, I don't know the underlying theory of how MongoDB is working (am using mongoid gem if it matter)

所以，我想对使用MySQL +的ActiveRecord和mongoid宝石生成的模型之间的性能对比，任何人都可以帮助我找到答案？

So I would like to have a comparison on the performance between using MySQL+ActiveRecord and model generated by mongoid gem, could anyone help me to figure it out?

推荐答案

一篇题为：你居然用的是什么赫克的NoSQL呢？确实为$ P $一个很好的工作psenting的优点和使用的NoSQL的利弊。

The article entitled: What the heck are you actually using NoSQL for? does a very good job at presenting the pros and cons of using NoSQL.

编辑：又读http://blog.fatalmind.com/2011/05/13/choosing-nosql-for-the-right-reason/博客文章太

重新编辑：我发现了一些最近关于这个话题，我认为有关材料（发表于2014年）：的什么是左的NoSQL的？

Re-edit: I found some recent material (published in 2014) on this topic that I consider to be relevant: What’s left of NoSQL?