Currently, you can use "lt,le,eq,ge" in your CCL query to handle
"lesser than, lesser or equal to, equal to, greater than or equal
to" relationships.
The only one missing is "gt" (Bib1 2=5).
The mappings are also off "ne, phonetic, stem", but those are Bib1
attributes that Zebra doesn't support, so that's not really relevant.
To test:
[1] Before applying the patch, try the following query in the OPAC:
pubdate,gt:2006
You should get "no results found".
[2] After applying the patch (and note that ccl.properties will usually
need to be installed in the run-time Zebra configuration directory), try
the same search. This time, you could get back the titles whose
publication date is after 2006.
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
David Cook
eb4ebab07c