如何添加路径以便python可以找到程序？

Question

我试图通过import函数将sqlite与python一起使用，但是看起来python找不到{}。在

我的系统路径包含以下内容：

['', '/usr/local/share/python', '/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/distribute-0.6.26-py2.7.egg', '/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/pip-1.1-py2.7.egg', '/usr/local/Cellar/python/2.7.3/lib/python27.zip', '/usr/local/Cellar/python/2.7.3/lib/python2.7', '/usr/local/Cellar/python/2.7.3/lib/python2.7/plat-darwin', '/usr/local/Cellar/python/2.7.3/lib/python2.7/plat-mac', '/usr/local/Cellar/python/2.7.3/lib/python2.7/plat-mac/lib-scriptpackages', '/usr/local/Cellar/python/2.7.3/lib/python2.7/lib-tk', '/usr/local/Cellar/python/2.7.3/lib/python2.7/lib-old', '/usr/local/Cellar/python/2.7.3/lib/python2.7/lib-dynload', '/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages', '/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg-info', '/usr/local/Cellar/python/2.7.3/lib/python2.7/site-packages/IPython/extensions']

但是sqlite列在usr/lib中。在

编辑：
正如建议的那样，我尝试了import sqlite3，但是python返回以下错误：

^{pr2}$

如何加载sqlite？在

Answer 1

sqlite3是python模块的名称，该模块提供python和sqlite数据库引擎之间的接口。sqlite是基础数据库引擎的名称。在

所以（正如Martijn Pieters已经指出的）试着：

import sqlite3