适用于Python的高级快速XML包？ [英] high level, fast XML package for Python?
问题描述
我在网上搜索，但是找不到使用Python和XML工作的标准软件包 - 每个人似乎都建议不同的
。
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是否有适用于Python的标准xml包？最好是高级，快速的b $ b和b可以解析文件内存，而不是内存，因为我必须处理可能的MB数据。
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谢谢。
I searched online, but couldn''t really find a standard package for
working with Python and XML -- everybody seems to suggest different
ones.
Is there a standard xml package for Python? Preferably high-level, fast
and that can parse in-file, not in-memory since I have to deal with
potentially MBs of data.
Thanks.
推荐答案
Gleb Rybkin写道：
Gleb Rybkin wrote:
我在网上搜索过，但是无法找到使用Python和XML的
的标准包 - 每个人似乎都建议使用不同的
。
是否有适用于Python的标准xml包？最好是高级，快速的b $ b和b可以解析文件内，而不是内存，因为我必须处理可能的MB数据。
I searched online, but couldn''t really find a standard package for
working with Python and XML -- everybody seems to suggest different
ones.
Is there a standard xml package for Python? Preferably high-level, fast
and that can parse in-file, not in-memory since I have to deal with
potentially MBs of data.
cElementTree和lxml（与前者API兼容）。 cElementTree
有一个增量解析器，允许处理大于内存的文件
处理。
Diez
cElementTree and lxml (which is API-compatible to the former). cElementTree
has an incremental parser, which allows for lager-than-memory-files to be
processed.
Diez
Diez B. Roggisch写道：
Diez B. Roggisch wrote:
Gleb Rybkin写道：
Gleb Rybkin wrote:
>我在线搜索，但无法找到使用Python和XML的标准软件包 - 每个人似乎都提出了不同的建议。
<是否有适用于Python的标准xml包？最好是高级，快速的，并且可以解析文件内，而不是内存，因为我必须处理潜在的MB数据。
>I searched online, but couldn''t really find a standard package for
working with Python and XML -- everybody seems to suggest different
ones.
Is there a standard xml package for Python? Preferably high-level, fast
and that can parse in-file, not in-memory since I have to deal with
potentially MBs of data.
cElementTree和lxml（与前者API兼容）。 cElementTree
有一个增量解析器，它允许处理大于内存的文件。
cElementTree and lxml (which is API-compatible to the former). cElementTree
has an incremental parser, which allows for lager-than-memory-files to be
processed.
在Python 2.5中，cElementTree和ElementTree将作为xml.etree.cElementTree和xml.etree.ElementTree在
标准库中提供。
所以现在学习它们是一个好主意。
STeVe
In Python 2.5, cElementTree and ElementTree will be available in the
standard library as xml.etree.cElementTree and xml.etree.ElementTree.
So learning them now is a great idea.
STeVe
好的，谢谢！
Steven Bethard写道：
Okay, thanks!
Steven Bethard wrote:
Diez B. Roggisch写道：
Diez B. Roggisch wrote:
Gleb Rybkin写道：
Gleb Rybkin wrote:
我在网上搜索过，但是找不到一个标准包用
使用Python和XML - 每个人似乎都建议不同的
。
是否有适用于Python的标准xml包？最好是高级，快速的b $ b和b可以解析文件内，而不是内存，因为我必须处理可能的MB数据。
I searched online, but couldn''t really find a standard package for
working with Python and XML -- everybody seems to suggest different
ones.
Is there a standard xml package for Python? Preferably high-level, fast
and that can parse in-file, not in-memory since I have to deal with
potentially MBs of data.
cElementTree和lxml（与前者API兼容）。 cElementTree
有一个增量解析器，它允许处理大于内存的文件。
cElementTree and lxml (which is API-compatible to the former). cElementTree
has an incremental parser, which allows for lager-than-memory-files to be
processed.
在Python 2.5中，cElementTree和ElementTree将作为xml.etree.cElementTree和xml.etree.ElementTree在
标准库中提供。
所以现在学习它们是一个好主意。
STeVe
In Python 2.5, cElementTree and ElementTree will be available in the
standard library as xml.etree.cElementTree and xml.etree.ElementTree.
So learning them now is a great idea.
STeVe
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