The file biblio-zebra-indexdefs.xsl, which is the stylesheet that
is used by the Zebra DOM filter to convert an incoming MARC21 bib
to its indexed form, was generated by the following two steps:
misc/maintenance/make_zebra_dom_cfg_from_record_abs \
--input etc/zebradb/marc_defs/marc21/biblios/record.abs \
--output etc/zebradb/marc_defs/marc21/biblios/biblio-koha-indexdefs.xml
xsltproc etc/zebradb/xsl/koha-indexdefs-to-zebra.xsl \
etc/zebradb/marc_defs/marc21/biblios/biblio-koha-indexdefs.xml \
> etc/zebradb/marc_defs/marc21/biblios/biblio-zebra-indexdefs.xsl
Records indexed using this XSLTshould behave similarly to records
indexed using the GRS-1 filter and the old record.abs definition, with
the following big exception (and improvemwent): indexed phrases now
span subfield boundaries if a specific subfield wasn't specified in the
index definition. For example, the GRS-1 filter index definition
melm 245 Title
would allow 245 $a Cats on boxes : $b cardboard fantasies
to be searched as the phrases "cats on boxes" or "cardboard fantasies",
but a title phrase seach of "cats on boxes cardboard fantasises"
wouldn't work. The DOM filter equivalent,
<index_data_field xmlns="http://www.koha-community.org/schemas/index-defs" tag="245">
<target_index>Title:w</target_index>
<target_index>Title:p</target_index>
</index_data_field>
*does* allow phrase searches to span subfield boundaries.
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
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