On Thu, Oct 18, 2012 at 06:00:33PM -0700, Zhigang Chen wrote:
Hi
We sometimes run into the situation where a pretty expensive xpath (e.g.
.//table//td[@class]) is run on a big document (~ 9M) and it takes very very
long. In fact we never see it finish.
Have you tried with 2.9.0 ? There
On Thu, 2012-10-18 at 19:25 -0700, Zhigang Chen wrote:
Thanks Liam
We are building a platform to which codes containing xpaths are
submitted by external users. Manual optimization of xpaths are
infeasible. Do you know about any tools that can automate it?
Setting aside the security
Hi
We sometimes run into the situation where a pretty expensive xpath (e.g.
.//table//td[@class]) is run on a big document (~ 9M) and it takes very very
long. In fact we never see it finish.
I did some digging and found that it is spending very long time on
xmlXPathNodeSetMergeAndClear. So I
On Thu, 2012-10-18 at 18:00 -0700, Zhigang Chen wrote:
Hi
We sometimes run into the situation where a pretty expensive xpath
(e.g. .//table//td[@class]) is run on a big document (~ 9M) and it
takes very very long. In fact we never see it finish.
[resending from the right account, sorry]
I
Thanks Liam
We are building a platform to which codes containing xpaths are submitted by
external users. Manual optimization of xpaths are infeasible. Do you know about
any tools that can automate it?
-
Z
On Oct 18, 2012, at 7:15 PM, Liam R E Quin l...@holoweb.net wrote:
On Thu, 2012-10-18
