日付の表現形式の変換 (Python 2.5の場合)
In [1]: from datetime import datetime In [2]: datetime.strptime('Jun 2007','%b %Y').strftime('%Y-%m-%d') Out[2]: '2007-06-01'
In [1]: from datetime import datetime In [2]: datetime.strptime('Jun 2007','%b %Y').strftime('%Y-%m-%d') Out[2]: '2007-06-01'