On Feb 8, 2009, at 3:32 AM, Raffaella Ventaglio wrote:
Hi Chris,
The "SortedVIntList" approach is similar to field cache. It's better
to use
the fieldcache for the facet search, which is the "normal" approach
and
used
in tools like Solr, DBSight, Bobo Browse Engine, etc.
Thanks for your answer, I did not know about FieldCache.
However, I think I cannot use it to solve my problem because, as I
said in
my previous post, a lot of my "facets" are not related to a "value"
on a
single field, but can be configured by the user by writing a complex
boolean
query.
And this is also the reason why I think I cannot use Solr to
implement this kind of faceted search.
Solr also supports facet queries... such that a count of matching
documents within a constrained subset is returned for each facet.query
provided.
Erik
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