Hi,

I am entirely new to the world of SOLR programming and I have the
following questions:

In addition to our regular searches we need to implement a specialised
form of range search and ranking.  What I mean by this is that users can
search for one or more numeric ranges like "17:85,205:303" etc.  (These
are range-begin/range-end pairs.)  A small percentage of our records,
maybe less than 10% will have similar ranges, again, one or more, stored
in a SOLR field.  We need to apply a custom scoring function and filter
the matches, too.  (Not all ranges match and scores will typically
differ greatly.)   Where are all the places where we have to insert
code?  Also, any tips on how to develop and debug this?  I am using the
Linux command-line and Emacs.  I am linking against SOLR by using "javac
-cp solr-core-4.2.1.jar:. my_code.java".  It is probably not relevant
but, I might mention it anyway: We are using SOLR as a part of VuFind.

I'd be greatful for any suggestions.

Thank you!

--Johannes

-- 
Dr. Johannes Ruscheinski
Universitätsbibliothek Tübingen - IT-Abteilung -
Wilhelmstr. 32, 72074 Tübingen

Tel: +49 7071 29-72820
FAX: +49 7071 29-5069
Email: johannes.ruschein...@uni-tuebingen.de


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