The confusion on python encoding

Posted by zhangzhong on Stack Overflow See other posts from Stack Overflow or by zhangzhong
Published on 2010-05-25T11:14:59Z Indexed on 2010/05/25 11:21 UTC
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Filed under:

python

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beginner

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unicode

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encoding

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ascii

I retrieved the data encoded in big5 from database,and I want to send the data as email of html content, the code is like this:

html += """<tr><td>"""
html += """unicode(rs[0], 'big5')""" # rs[0] is data encoded in big5

I run the script, but the error raised: UnicodeDecodeError: 'ascii' codec can't decode byte......

However, I tried the code in interactive python command line, there are no errors raised, could you give me the clue?

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