On 01.10.2012 15:17, Ludmila Marian wrote:
Hello Ludmila!
Thank you for your very quick response! :)
BTW: The above is a simplified query, the full flexed thing would be:
9201_:'I:(DE-Juel1)ZB-20090406' AND (915__:'StatID:(DE-HGF)0100' OR
915__:'StatID:(DE-HGF)0110')
though I guess that the quotes prevent anything strange to happen.
I've tried a similar, less complex though, query on invenio-demo, and it
does as expected:
<http://invenio-demo.cern.ch/search?p=author%3Aellis+AND+%28title%3Asupergravity+OR+title%3Acosmological%29>
so I'm thinking maybe the problem comes from the parenthesis inside the
quotes
Urgh. This would be somewhat nasty, indeed as we have a bunch of them in
all our authority IDs (modelled from Christians thesis).
(they might not be well matched by the query parser)
Is there a public Invenio instance where I could try your exact query?
Hm, I fear not at the moment, Stefan has to few records and we are a bit
to much protected. Probably I could arrange for an ssh-tunnel if I give
you an ssh-login on our box, but I'll have to check. (They're a bit
restrictive here as well.)
Anyway, I fear your idea with the parantheses is right. In the very
example I can in fact drop the prefixes at the moment, and indeed till
9201_:'I:(DE-Juel1)ZB-20090406' AND (915__:'0100' OR 915__:'0110')
it works as expected, but as soon as I add the parantheses to either
search term in 915__: <boom>
As I fear we can not get along with stripping those parts in general, is
there a way to escape/masquerade them here in some way?
If not, could you please append at the end of the query '&verbose=9' and
send me the output concerning the basic search units? (I would like to
check if they are correctly computed)
You mean this log?
-----------------------------------------------------------------------------
wash_colls debugging info :
1) --- initial parameters ---
cc : JuSER
c : ['JuSER']
2) --- after check for the integrity of cc and the being or not c a
list ---
cc : JuSER
c : ['JuSER']
3) --- keeping only the real colls of c ---
colls : ['JuSER']
4) --- in case no colls were left we use cc directly ---
colls : ['JuSER']
5) --- decide whether colls_out_for_diplay should be colls or is it
sufficient for it to be cc; remove duplicates ---
colls_out_for_display : ['JuSER']
6) --- remove collections that have ancestors about to be search, unless
they are hosted ---
colls_out_for_display : ['JuSER']
7) --- calculate the hosted_colls_out ---
hosted_colls_out : []
8) --- calculate the colls_out; remove duplicates ---
colls_out : ['VDB', 'VDBINPRINT', 'FullTexts', 'Authorities', 'InstColl']
9) --- remove the hosted_colls from the colls_out ---
colls_out : ['VDB', 'VDBINPRINT', 'FullTexts', 'Authorities', 'InstColl']
Hosted collections (perform_search_request): there were no hosted
collections to be searched
Search stage 1: basic search units are: [['+',
'%I:(DE-Juel1)ZB-20090406%', '9201_', 'a'], ['+',
"(915__:'StatID:(DE-HGF)0100'", '', 'w'], ['|',
"'StatID:(DE-HGF)0110')", '915__', 'w']]
Search stage 1: execution took 0.00 seconds.
Search stage 1: pattern %I:(DE-Juel1)ZB-20090406% gave hitlist
intbitset([7852, 8364, 15578, 15579, 15594, ..., 131346, 131349, 131353,
131354, 131356])
Search stage 1: pattern (915__:'StatID:(DE-HGF)0100' gave hitlist
intbitset([])
Search stage 1: pattern 'StatID:(DE-HGF)0110') gave hitlist intbitset([])
Search stage 2: basic search unit ['%I:(DE-Juel1)ZB-20090406%', '9201_',
'a'] gave 456 hits.
Search stage 2: basic search unit ["(915__:'StatID:(DE-HGF)0100'", '',
'w'] gave 0 hits.
Search stage 2: basic search unit ["'StatID:(DE-HGF)0110')", '915__',
'w'] gave 0 hits.
Search stage 2: execution took 0.01 seconds.
Boolean query returned no hits. Please combine your search terms
differently.
456 'I:(DE-Juel1)ZB-20090406'
0 (915__:'StatID:(DE-HGF)0100'
0 'StatID:(DE-HGF)0110')
Search stage 3: boolean query gave 0 hits.
Search stage 3: execution took 0.00 seconds.
External collection (print_external_results_overview): pattern =
9201_:'I:(DE-Juel1)ZB-20090406' AND (915__:'StatID:(DE-HGF)0100' OR
915__:'StatID:(DE-HGF)0110')
External collection (print_external_results_overview):
basic_search_units = [['+', '%I:(DE-Juel1)ZB-20090406%', '9201_', 'a'],
['+', "(915__:'StatID:(DE-HGF)0100'", '', 'w'], ['|',
"'StatID:(DE-HGF)0110')", '915__', 'w']]
External collection (print_external_results_overview): search_engines =
set([])
External collection (print_external_results_overview): seealso_engines =
set([ec:CiteSeer, ec:Google Web, ec:INSPEC, ec:KISS Books/Journals,
ec:SPIRES HEP, ec:Google Scholar, ec:Google Books, ec:KISS Preprints,
ec:CERN Indico, ec:CERN Intranet, ec:Amazon, ec:ISO, ec:Scirus, ec:IHS,
ec:IEC, ec:NEBIS, ec:SLAC Library Catalog, ec:CERN EDMS])
External collection (print_external_results_overview):
search_engines_list (sorted) : []
External collection: beginning external search
External collection: Create seealso box
External collection: seealso_engines_list = [ec:Amazon, ec:CERN EDMS,
ec:CERN Indico, ec:CERN Intranet, ec:CiteSeer, ec:Google Books,
ec:Google Scholar, ec:Google Web, ec:IEC, ec:IHS, ec:INSPEC, ec:ISO,
ec:KISS Books/Journals, ec:KISS Preprints, ec:NEBIS, ec:SLAC Library
Catalog, ec:SPIRES HEP, ec:Scirus]
-----------------------------------------------------------------------------
--
Kind regards,
Alexander Wagner
Subject Specialist
Central Library
52425 Juelich
mail : [email protected]
phone: +49 2461 61-1586
Fax : +49 2461 61-6103
www.fz-juelich.de/zb/DE/zb-fi
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