[xquery-talk] xquery with large xml file

Wolfgang Hoschek wolfgang.hoschek at mac.com
Thu Apr 13 17:17:57 PDT 2006

On Apr 13, 2006, at 3:47 PM, Michael Kay wrote:

>> on the 100MB "standard" XMark test file, and then did:
>> That triggered a bug.  After fixing that bug, it seems to have made
>> it through, taking 8 minutes 24 seconds to generate a 75MB file.
> Interesting. I wonder why I produced 2.3 Mb of output per Mb of input,
> whereas you produced only 0.75? May be worth investigating further.

Looks like 75 MB is right for 100 MB input.
[hoschek /Users/hoschek/unix/devel/nux-1.4-tmp/large] time fire- 
xquery --query=q1.xq auction-1.0.xml > /tmp/out

real    1m12.132s
user    1m6.248s
sys     0m2.975s

[hoschek /Users/hoschek/unix/devel/nux-1.4-tmp/large] dir /tmp/out
-rw-r--r--   1 hoschek  wheel  77573068 Apr 13 16:14 /tmp/out


More information about the talk mailing list