Re^2: XML::LibXML::Reader and XPATH and default namespace

Thanks for your answer and the link. it helped me to find another interesting link and it is not so simple XPath vs the default namespace

I don't think the use of XML::LibXML::XPathContext is compatible XML::LibXML::Reader which is annoying.
The files I am parsing are really big and I don't want to use DOM or SAX...

Comment on Re^2: XML::LibXML::Reader and XPATH and default namespace

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Re^3: XML::LibXML::Reader and XPATH and default namespace by dHarry (Abbot) on Feb 20, 2009 at 16:12 UTC
For big files DOM is out of the question though there always tricks of course. With SAX I've parsed big files with good performance (Personally I favor the Xalan and Xerces implementations of Apache). Although I do use libxml2 I invariably use XML::Twig when I am in a Perl environment. I have parsed files over 1 GB with it. There is also XML::Twig::XPath but I never used it. You would have to check if it solves your problem. The document I mentioned is only one from a (big) series. They elaborate the best practices for XML-Schema usage.	[reply]

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Re^3: XML::LibXML::Reader and XPATH and default namespace
by dHarry (Abbot) on Feb 20, 2009 at 16:12 UTC

For big files DOM is out of the question though there always tricks of course. With SAX I've parsed big files with good performance (Personally I favor the Xalan and Xerces implementations of Apache). Although I do use libxml2 I invariably use XML::Twig when I am in a Perl environment. I have parsed files over 1 GB with it. There is also XML::Twig::XPath but I never used it. You would have to check if it solves your problem. The document I mentioned is only one from a (big) series. They elaborate the best practices for XML-Schema usage.

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