Well, I'm not Kevin, but...
I'd try Saxon. I was using Xalan because it was included with the FOP
distribution, but I changed to Saxon because I wanted a feature of XSL
2.0. I noticed at the time that I got a substantial speed boost as well. I
can't time the two processors to tell you the difference, as my
stylesheets now include XSL 2.0 features that Xalan does not support.
Your mileage may vary, but I suggest that you give Saxon a try.
Jay Bryant
Bryant Communication Services
Bhupendra Singh <skbhupendra(_at_)yahoo(_dot_)co(_dot_)uk>
10/28/2004 09:07 AM
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Subject
Re: [xsl] Performance degraded with grouping and sorting.
Kev,
Thanks for your reply..If you dont mind can you or
somebody please point to something, where I should be
looking around to increase the performance.
Do you have any ideas how to change the XSLT processor
properties or move to a better performing processor. I
am using Xalan processor currently and you are right I
have a good configuration PC with 1 GB RAM.
regards,
Bhupi.
--- Kevin Jones <kjones(_at_)sarvega(_dot_)com> wrote:
On Wednesday 27 October 2004 16:04, Bhupendra Singh
wrote:
Hi,
I have an XML something like this.
Cut...
After the grouping the total time taken was 45
secs.
which I think is too much.
I would tend to agree. Running a transform based on
your
sample the time only doubled between a simple sort
and your
code. I could not see any reason you should be
seeing five
times worse.
My guess would be it is a "feature" of the XSLT
processor
you are using or there is something else in your
stylesheet
that is causing the problem. The 5 secs for a simple
sort
is also fairly poor (assuming you are running on a
recent-ish PC) so that may also indicate a processor
issue.
Kev.
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