Windows上安装Python2.6+MySQL-Python

来源:http://i.19830102.com/archives/164/comment-page-1
下面安装根据网友资料修改

Python 版本：2.6
下载地址：http://www.python.org/download/releases/2.6.1/
下载msi文件并安装

MySQLdb版本： MySQL-python-1.2.2.win32-py2.6.exe
下载地址：http://home.netimperia.com/files/misc/MySQL-python-1.2.2.win32-py2.6.exe
参见：http://sourceforge.net/forum/forum.php?thread_id=2316047&forum_id=70460

常见问题：
1.ImportError: DLL load failed: 找不到指定的模块。
—————————————————————————————————-
D:\Program Files\Python2.6>python
Python 2.6.1 (r261:67517, Dec  4 2008, 16:51:00) [MSC v.1500 32 bit (Intel)] on win32
Type “help”, “copyright”, “credits” or “license” for more information.
>>> import MySQLdb
Traceback (most recent call last):
  File “<stdin>”, line 1, in <module>
  File “D:\Program Files\Python2.6\Lib\site-packages\MySQLdb\__init__.py”, line 19, in <module>

>>> import _mysql
ImportError: DLL load failed: 找不到指定的模块。
—————————————————————————————————-
解决方法：下载libmmd.dll(附件)和libguide40.dll(附件)两个dll文件并复制到python安装目录的Lib\site-packages下。
参见：http://sourceforge.net/forum/message.php?msg_id=5613887

2.ImportError: DLL load failed: 找不到指定的模块。
—————————————————————————————————-
D:\Program Files\Python2.6>python
Python 2.6 (r26:66721, Oct  2 2008, 11:35:03) [MSC v.1500 32 bit (Intel)] on win32
Type “help”, “copyright”, “credits” or “license” for more information.
>>> import MySQLdb
D:\Program Files\Python2.6\lib\site-packages\MySQLdb\__init__.py:34: DeprecationWarning: the sets module is deprecated
  from sets import ImmutableSet
—————————————————————————————————-
解决方法：
1) file “__init__”, replace:
#注释
#from sets import ImmutableSet 
#class DBAPISet(ImmutableSet): 
#修改成
class DBAPISet(frozenset)
2) file “converters.py”, remove:
#注释
line 37:#from sets import BaseSet, Set

3) file “converters.py” 修改一处即可
line 129: set: Set2Str,
以上修改根据自己当前版本所做
和网上其它人的有所不同 如有不同请查看其它网友资料^_^
参见：http://sourceforge.net/forum/message.php?msg_id=5808948



demo

import MySQLdb
conn=MySQLdb.connect(host="127.0.0.1",user="root",passwd="",db="demo",charset="utf8")
cursor=conn.cursor()
name = "jacky"
sql = "insert into users(name) values(%s)"
param = (name)
n = cursor.execute(sql,param)
print n
conn.commit()
n = cursor.execute("select * from users")
for row in cursor.fetchall():
    print row[1]
cursor.close()
conn.close()