Hi,
I'll suggest you to read this and that :
http://bywatersolutions.com/2012/11/27/a-little-bit-about-relevance-in-koha/
https://lists.katipo.co.nz/public/koha/2012-February/031909.html
Both helped me to understand a bit more how relevance works in Koha.
And, try to desactivate the QueryAutoTruncate system preferences. It
doesn't mix well with the relevance ranking.
François Charbonnier,
Bibl. prof. / Chef de produits
Tél. : (888) 604-2627
francois.charbonn...@inlibro.com <mailto:francois.charbonn...@inlibro.com>
inLibro | pour esprit libre | www.inLibro.com <http://www.inLibro.com>
Le 2016-03-21 09:06, Barton Chittenden a écrit :
Hi,
We just upgraded a library from Koha 3.0 to 3.22. After the upgrade,
the library complained that the title "Golden Age" was at the bottom
of their OPAC search results.
I checked the obvious first:
OPACdefaultSortField had been set to 'relevance' with
OPACdefaultSortOrder set to 'ascending', which would definitely be
backwards (least relevant first)... I changed to to 'ascending', and
got exactly the same results.
Restarting memcache didn't help.
When I searched using yaz-client, I found that the results that were
coming first in the list had the phrase "golden age" in 520$a.
Here's the version of zebra:
$ idzebra-config --version
2.0.59
At this point, I have two major questions:
1) Where do I check which fields are ranked more highly in a relevance
search? (I would think that title should be ranked higher than 520$a
-- summary).
2) Why didn't the sort order change when I
changed OPACdefaultSortOrder from ascending to descending?
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