在python中使用mysql其實很簡單，只要先安裝對應的模塊即可，那么對應的模塊都有什么？官方也沒指定也沒提供，pcat就推薦自己遇到的3個模塊：mysql.connector、sqlalchemy、MySQLdb
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1. 安裝mysql.connector
MySQL Connector/Python is implementing the MySQL Client/Server protocol completely in Python. No MySQL libraries are needed, and no compilation is necessary to run this Python DB API v2.0 compliant driver.
git clone https://github.com/mysql/mysql-connector-python cd mysql-connector-python python setup.py install
官方文檔：
http://dev.mysql.com/doc/connector-python/en/
-= 補充 =-
github上的項目總在更新，有時候需要別的依賴有時候又不需要，有的操作系統上面也默認安裝了一些模塊。如果安裝上碰到什么問題可以留言給我。
要求：Protobuf C++ (version >= 2.6.0) and Python Protobuf (version >= 3.0.0)
2. 安裝sqlalchemy
SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that gives application developers the full power and flexibility of SQL.
It provides a full suite of well known enterprise-level persistence patterns, designed for efficient and high-performing database access, adapted into a simple and Pythonic domain language.
git clone https://github.com/zzzeek/sqlalchemy cd sqlalchemy python setup.py install
官方文檔：
http://www.sqlalchemy.org/docs/
3. 安裝MySQLdb
MySQL python client forked from MySQLdb, but support asyncronous query
原官網github：https://github.com/dccmx/mysqldb
但推薦下面的這個改進的
This is the legacy (1.x) version of MySQLdb. While it is still being maintained, there will not be a lot of new feature development.
git clone https://github.com/farcepest/MySQLdb1 cd MySQLdb1 python setup.py install
這個MySQLdb其實不怎么推薦，另外如果要在windows里安裝的話，推薦安裝已經編譯好的exe（不然源碼安裝的話各種問題）：
http://www.codegood.com/downloads
里面MySQL-python-1.2.3.win-amd64-py2.7.exe、MySQL-python-1.2.3.win32-py2.7.exe分別為64位和32位版本
（如果安裝MySQLdb后提示：ImportError DLL load failed: %1 不是有效的 Win32 應用程序，那么就安裝個64位版本。
如果在64位系統里不能識別到安裝在其他盤上的python目錄，請參考這文:http://www.cnblogs.com/pcat/p/6021497.html）
官方文檔：請看github里doc文件夾里的文件