Yes, thanks, it works. I tested it with 2369 xml files and here are the results: $ time ./basex -Vq"index:attributes(\"test\")" | wc -l 3071279 real 0m40.035s user 0m31.419s sys 0m9.478s Markin Alex 2012/6/1 Christian Grün <christian.gruen@gmail.com>
Dear Alex,
thanks for your reproducible test case. By chance, we've released snapshot yesterday, which should provide a fix for the problem you've been addressing..
http://files.basex.org/releases/latest/
Feel free to give us an update, Christian ________________________________________
On Thu, May 31, 2012 at 8:23 PM, Alex Markin <alexanius@gmail.com> wrote:
Hello, BaseX team.
I have a question about attribute indexing in basex. For example i have an xml file (in attachement). I execute the following sequence of commands:
$ ./basex -Vc"SET ATTRINDEX true;SET UPDINDEX true;CREATE DB test" ATTRINDEX: ON UPDINDEX: ON Database 'test' created in 90.22 ms.
$ ./basex -Vc"OPEN test;CREATE INDEX ATTRIBUTE;OPTIMIZE" Database 'test' was opened in 70.03 ms. Index 'ATTRIBUTE' created in 39.48 ms. Database 'test' was optimized in 31.14 ms.
$ ./basex -Vq"index:attributes(\"test\")" <value count="70"> 0)(286,
1) ‚’[_ 4¦°’䐪J'(*¤# (1,
1)</value> <value count="3">86,
1) ‚’[_ 4¦°’䐪J'(*¤# (1,
1)(1, 12)-fi</value> <value count="1">/home/alex/tmp/erts/ntbuild.E</value> ... Out of Main Memory.
There are no indices, given in first lines and some strange "Out of memory". What's wrong with this way of getting indices and how to fix it?
Markin Alex
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