擅长:python、mysql、java
<p>你在混合原始字符串(r'')和普通字符串。在</p>
<pre><code>>>> FIND_TERM = r'C:\\Program Files\\Microsoft SQL Server\\90\\DTS\\Binn\\DTExec\.exe'
>>> REPLACE_TERM = r'C:\\Program Files\\Microsoft SQL Server\\100\\DTS\\Binn\\DTExec.exe'
>>> rfind_term = re.compile(FIND_TERM,re.I)
>>> test = r'something C:\Program Files\Microsoft SQL Server\90\DTS\Binn\DTExec.exe something'
>>> print rfind_term.sub(REPLACE_TERM,test)
something C:\Program Files\Microsoft SQL Server\100\DTS\Binn\DTExec.exe something
</code></pre>