: the terms count go +1 for that specific term. for example, if I have : two documents in index, each with tag="ccc" and if I update one of the : documents, the terms frequency for ccc becomes 3. when I optimize the : index, it goes down again to correct number. (2)
http://wiki.apache.org/solr/TermsComponent >> Retrieving terms in index order is very fast since the implementation >> directly uses Lucene's TermEnum to iterate over the term dictionary. ... >> The doc frequencies returned are the number of documents that match the >> term, including any documents that have been marked for deletion but >> not yet removed from the index. : Is there any way to get the exact term frequency? field faceting. -Hoss