Pure Python ODBC library PyPyODBC 1.0 released
纯Python的ODBC库PyPyODBC 1.0 发布,新版本同时兼容于Python2.x和Python3.3。
PyPyODBC是一个Python ODBC库,它可以被视为著名的PyODBC库的纯Python实现,它们的用法几乎完全一样——就像是PyPy用Python山寨了Python,PyPyODBC用Python山寨了PyODBC。
而基于纯Python代码的特质给PyPyODBC库带来极大的兼容性、可嵌入性和代码移植性——PyPyODBC可以运行在CPython,IronPython和PyPy虚拟机下,可以运行在Windows,Linux平台下,可以运行在Python 3.3、2.4、2.5、2.6、2.7等版本下,可以被嵌入在项目中,而无需在运行环境额外编译和安装Python ODBC库模块。
其他亮点:
简单轻便 - PyPyODBC库只有一个Python脚本文件,代码不超过3000行。你可以很容易就把它嵌入到你的项目中。
内建Access MDB支持 - 在Windows平台上,PyPyODBC即可自行创建Access数据库而无需安装微软Office套件。
代码示例
import pypyodbc pypyodbc.win_create_mdb('D:\\database.mdb') connection_string = 'Driver={Microsoft Access Driver (*.mdb)};DBQ=D:\\database.mdb' connection = pypyodbc.connect(connection_string) SQL = 'CREATE TABLE saleout (id COUNTER PRIMARY KEY,product_name VARCHAR(25))' connection.cursor().execute(SQL) ...
试用PyPyODBC
如果你有一个使用了PyODBC的脚本,如果想试一试PyPyODBC的效果,你要做的就是在这个脚本中注释掉一行代码,换成另一行代码,就像这样:
#import pyodbc import pypyodbc as pyodbc

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