[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2023-05-02 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

--- Comment #8 from Ray Delahunty  ---
Is there any way this problem can be fixed? It causes us lots of problems as we
are a quite complex multi-site setup with collections at various college
libraries, with some cataloguing policy variances across colleges that makes
the 'not useful' results count sometime horridly high. We really need searches
across the three ‘tiles’ of the Advanced Search  (keyword area at the top, the
tabs area in the middle, and the limits across the bottom) to work ‘correctly’.
 If you look at our OAPC
https://libsearch.arts.ac.uk/cgi-bin/koha/opac-search.pl you can see we are
having to add multiple ‘special collection’ searches (at CSM and LCF colleges
for now, more wanted) but even that isn’t perfect. We should be able to have
Special Collections in the tab area and the library limit at the bottom working
together and not giving results that are not useful, as many currently are.
Even searching on all special collections and then limiting by facets
(homebranch) doesn’t work properly either as ‘not useful’ results are included
that way too.

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2023-01-09 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

Ray Delahunty  changed:

   What|Removed |Added

 CC||r.delahu...@arts.ac.uk

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2022-08-22 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

--- Comment #7 from David Cook  ---
(In reply to Katrin Fischer from comment #6)
> Yep, that's it :) I've often struggled to explain why that is to users as
> well. The item search is exact, but for the catalog search (doesn't matter
> if Zebra or Elastic) this is an unresolved issue.

I'm not familiar with Koha's integration with Elastic, but I think it is
solvable with Elastic, since it allows different data types and nested data
structures. We use Elastic for other projects, and we've got it so that you can
do an "AND" across different values in that deeper nested structure. 

We're going to be looking more at Koha's Elastic integration at some stage, so
probably will be commenting more in the future...

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2022-08-22 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

--- Comment #6 from Katrin Fischer  ---
(In reply to David Cook from comment #5)
> (In reply to Katrin Fischer from comment #4)
> > (In reply to David Cook from comment #3)
> > > Is this still an issue?
> > 
> > Yes, because items are not treated individually in search.
> 
> What I should've said is that I don't understand the problem. 
> 
> Although as I write that out... I think that I understand now. The problem
> is that one item fulfils one criterium of the search query and a different
> item fulfils another criterium of the search query, so overall the search
> query gets the hit, but the hit doesn't include an item that fulfils all the
> criteria. 
> 
> Yeah that's interesting.

Yep, that's it :) I've often struggled to explain why that is to users as well.
The item search is exact, but for the catalog search (doesn't matter if Zebra
or Elastic) this is an unresolved issue.

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2022-08-22 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

--- Comment #5 from David Cook  ---
(In reply to Katrin Fischer from comment #4)
> (In reply to David Cook from comment #3)
> > Is this still an issue?
> 
> Yes, because items are not treated individually in search.

What I should've said is that I don't understand the problem. 

Although as I write that out... I think that I understand now. The problem is
that one item fulfils one criterium of the search query and a different item
fulfils another criterium of the search query, so overall the search query gets
the hit, but the hit doesn't include an item that fulfils all the criteria. 

Yeah that's interesting.

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2022-08-22 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

--- Comment #4 from Katrin Fischer  ---
(In reply to David Cook from comment #3)
> Is this still an issue?

Yes, because items are not treated individually in search.

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2022-08-21 Thread bugzilla-daemon
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

David Cook  changed:

   What|Removed |Added

 CC||dc...@prosentient.com.au

--- Comment #3 from David Cook  ---
Is this still an issue?

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2015-01-06 Thread bugzilla-daemon
http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

Katrin Fischer katrin.fisc...@bsz-bw.de changed:

   What|Removed |Added

Version|3.8 |master
 CC||katrin.fisc...@bsz-bw.de

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2013-10-15 Thread bugzilla-daemon
http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

mathieu saby mathieu.s...@univ-rennes2.fr changed:

   What|Removed |Added

 CC||mathieu.saby@univ-rennes2.f
   ||r

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2012-08-07 Thread bugzilla-daemon
http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

--- Comment #1 from Jared Camins-Esakov jcam...@cpbibliography.com ---
In order to fix this you are going to need composed indexes on the item field
and a search structure capable of handling a query of this complexity. I
proposed the latter in my search rewrite, but I think there is really no point
to the former until there is a query parser capable of using a composed index.

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[Koha-bugs] [Bug 8589] Advanced Search for itemtype and location produces some results that are not useful

2012-08-07 Thread bugzilla-daemon
http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8589

--- Comment #2 from Owen Leonard oleon...@myacpl.org ---
I can confirm this in our catalog:

http://search.myacpl.org/cgi-bin/koha/opac-search.pl?idx=kwq=chiltonidx=kwidx=kwlimit=mc-itype%2Cphr%3ACIRClimit=branch%3ACOVsort_by=relevancedo=Search

This search for keyword Chilton, item type Circulating, and library
Coolville returns results at that library which are *not* of type
Circulating (reference copies).

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