On Thu, Jul 28, 2011 at 10:24 AM, Peter Wolanin <peter.wola...@acquia.com> wrote: > Thanks for the feedback. I'll have look more at how geohash works. > > Looking at the sample schema more closely, I see: > > <fieldType name="double" class="solr.TrieDoubleField" > precisionStep="0" omitNorms="true" positionIncrementGap="0"/> > > So in fact "double" is also Trie, but just with precisionStep 0 in the > example.
Right, which means it's a "normal" numeric field with one token indexed per value (i.e. no tradeoff to to speed up range queries by increasing index size). -Yonik http://www.lucidimagination.com
