Thanks guys,<br><br>I will check the most promising solutions.<br><br>I will inform you about results of my investigations.<br><br>Best,<br>Michal<br><br><div class="gmail_quote">On Tue, Mar 10, 2009 at 10:13 AM, Michael Kay <span dir="ltr"><<a href="mailto:mike@saxonica.com">mike@saxonica.com</a>></span> wrote:<br>
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<div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial">There are two ways of handling XML that is too large to fit
in memory:</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial">* with an XML database</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial">* with a streaming processor</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial">Which you use depends on the overall workload. For example,
if you are filtering a data feed and discarding most of the incoming data, then
a streaming processor is clearly the right approach.</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial">Saxon-SA will execute a subset of XQuery in streaming mode
(meaning that you don't need to have the whole source document in
memory.)</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial"></font></span> </div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial">Michael Kay</font></span></div>
<div dir="ltr" align="left"><span><font color="#0000ff" size="2" face="Arial"><a href="http://www.saxonica.com/" target="_blank">http://www.saxonica.com/</a></font></span></div><br>
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<div dir="ltr" align="left" lang="en-us">
<hr>
<font size="2" face="Tahoma"><div class="im"><b>From:</b> <a href="mailto:talk-bounces@x-query.com" target="_blank">talk-bounces@x-query.com</a>
[mailto:<a href="mailto:talk-bounces@x-query.com" target="_blank">talk-bounces@x-query.com</a>] <b>On Behalf Of
</b>Michalmas<br></div><b>Sent:</b> 10 March 2009 07:46<br><b>To:</b>
<a href="mailto:talk@x-query.com" target="_blank">talk@x-query.com</a><br><b>Subject:</b> [xquery-talk] XQuery - good and fast
tool<br></font><br></div><div><div></div><div class="h5">
<div></div>Hello guys,<br><br>I am looking for good XQuery tool. But there are
some requirements: XML file may exceed the size of 5-8 GB.<br>The tools i am
using now, like Saxon or Altova XML Spy, can't really handle such
file.<br><br>I have hound database engine MonetDB, for fast xqueries on big
data sets. But it seems to be still in developing phase (and a lot of things
are missing, like connectors).<br><br>Do you have any
suggestions?<br><br><br>Thanks,<br>Michal<br></div></div></blockquote></div>
</blockquote></div><br>