(PECL solr >= 0.9.2) Requests a return of sub results for values within the given facet

(PECL solr >= 0.9.2) Returns an array representation of the document

(PECL solr >= 2.2.0) Returns null policy public

(PECL solr >= 0.9.2) Checks if a field exists

(PECL solr >= 0.9.2) Include the upper bound term in the result set

(PECL solr >= 0.9.2) Returns all the facet.date fields

(PECL solr >= 0.9.2) Returns all the fields to use for similarity

(PECL solr >= 0.9.2) Maps to facet.mincount

(PECL solr >= 0.9.2) Set if the query will be boosted by the interesting term relevance

(PECL solr >= 0.9.2) Adds another field to the document