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From Apache Wiki <>
Subject [Solr Wiki] Update of "StatsComponent" by JonathanRochkind
Date Fri, 24 Dec 2010 05:16:17 GMT
Dear Wiki user,

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The "StatsComponent" page has been changed by JonathanRochkind.


   * The facet field can be selectively applied.  That is if you want stats on field "A" and
"B", you can facet a on "X" and B on "Y" using &stats.field=A&f.A.stats.facet=X&stats.field=B&f.B.stats.facet=Y
   * /!\ Warning, as implemented, all facet results are returned, be careful what fields you
ask for!
   * Multi-valued fields and facets may be slow.
-  * Multi-valued fields may not work properly at all.
+  * Computing statistics using stats.facet over a multi-valued field does not work properly.
   * Multi-value fields rely on for implementation.  This is like a !FieldCache,
so be aware of your memory footprint. 

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