title: Solr fields mapping?
body: <p>I am indexing documents into solr from a source. At source, for each document, i have some associated properties which i am indexing &amp; fetching into solr.</p>
  
  <p>What i am doing is i am mapping some fields from source properties with solr schema fields. But i could see couple of extra fields in solr logs which i am not mapping. While querying in solr admin UI, i could see only mapped fields.</p>
  
  <p>E.g. In below logs, i am using only content_name &amp; content content_modifier but i could see Template fields also.</p>
  
  <blockquote>
    <p>INFO  - 2014-09-18 12:07:47.185; org.apache.solr.update.processor.LogUpdateProcessor; [collection1] webapp=/solr path=/update/extract params={literal.content_name=1_.000&amp;literal.content_modifier=System&amp;literal.Template={8ad4d8f0-93a7-4941-9657-cf3706f00409} {add=[1_.000 (1479581071766978560)]} 0 0</p>
  </blockquote>
  
  <p>So whats happening here? Will solr index only mapped fields and skip rest of unmapped ones? Or will solr index all fields including mapped &amp; non-mapped but on admin UI , it will show only mapped fields?</p>
  
  <p>Please suggest.</p>