July 2017
Intermediate to advanced
398 pages
11h 54m
Chinese
Content preview from Python数据处理
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数据获取与存储
｜
117
MongoDB
和
Python
如果你的数据具有非关系型数据库结构，或者你希望在实践中学习，那么用
Python
连
接
NoSQL
数据库是非常简单的。虽然有很多选择，但最流行的
NoSQL
数据库框架之
一是
MongoDB
（
http://mongodb.org/
）。要使用
MongoDB
，你需要首先安装驱动程序
（
http://docs.mongodb.org/ecosystem/drivers/python/
），然后用
Python
来连接。在
PyCon
2012
上有一个很棒的演讲：“
Getting Started with MongoDB
”（
https://github.com/behackett/
presentations/tree/master/pycon_2012
），你可以从这里开始学习
MongoDB
以及如何用
Python
连接。
6.7.3
用
Python
创建本地数据库
开始学习数据库和
Python
最简单的方法就是，使用一个简单的库帮你快速上手。对于本
书来说，我们推荐学习
Dataset
库（
http://dataset.readthedocs.io/
）。
Dataset
是一个
包装库
（
wrapper library
），可以将可读的
Python
代码翻译成要处理的数据库代码，以加快开发速
度。
如果你已有一个
SQLite
、
PostgreSQL
或
MySQL
数据库，可以参考快速入门指南（
https://
dataset.readthedocs.io/en/latest/quickstart.html ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.