[Koha-bugs] [Bug 29191] Linking biblio headings to authorities doesn't work with subdivisions

[bugzilla-daemon at bugs.koha-community.org]

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=29191

--- Comment #7 from Phil Ringnalda <phil at chetcolibrary.org> ---
Mmm, mappings. The point of bug 24269 and bug 25273 was that you cannot do any
better than Koha by mapping match-heading, because match-heading is only
searched by the linker, and the linker will search for the search_form of the
heading, so any mapping other than exactly that can only fail or return worse
results. If you don't have any mapping at all for match-heading, then that's
perfect, because Koha will build one by calling $heading->search_form and
stuffing that into the index.

However, I know from having a service-provider-provided mapping file that had
outdated mappings for match-heading that if you do have them, they will still
be used, and will break things. That's probably where Alex was in 2021, with
code that would have indexed headings as "Art generalsubdiv History" but with a
match-heading mapping that prevented it from successfully doing so.

-- 
You are receiving this mail because:
You are watching all bug changes.