Python 3.2: 使用pymysql连接Mysql

 

在Python 3.2 中连接MySQL的方式有很多种，例如使用mysqldb,pymysql。本文主要介绍使用Pymysql连接MYSQL的步骤

1        安装pymysql

·        确保python3.2已经正确安装

·        从 https://pypi.python.org/pypi/PyMySQL3 下载安装包

·        解压到指定的路径

·        在命令行模式下进入安装目录，cmd 执行 python setup.py install命令

 

2        SimpleSample

'''''

Created onDec 17, 2013



@author:

'''

importpymysql;



defaccess_mysql():

    conn = pymysql.connect(host='localhost', port=3306,user='root',db='test',charset='utf8')

    cur = conn.cursor()

    cur.execute("SELECT * FROM dictionarylimit 10")

    for r in cur:

       print("row_number:"+str(cur.rownumber))

        print("id:"+str(r[0])+"key:"+str(r[1])+" mean:"+str(r[2]))

    cur.close()

    conn.close()



if __name__== '__main__':

    access_mysql();