ImportError: No module named pysqlite2

问题:

Why does

from pysqlite2 import dbapi2 as sqlite

cause

ImportError: No module named pysqlite2

Isn't pysqlite2 already installed in Python 2.6.5?

回答1:

The module is called sqlite3. pysqlite2 was the module's name before it became part of the Python standard library.

You probably want to use this in your code:

import sqlite3

And the standard documentation is here: http://docs.python.org/library/sqlite3.html

edit: And just to cover all the bases:

The sqlite3 module also has a dbapi2 sub-member, but you don't need to use it directly. The sqlite3 module exposes all the dbapi2 members directly.