Php/docs/solrquery.addmltfield
From Get docs
SolrQuery::addMltField
(PECL solr >= 0.9.2)
SolrQuery::addMltField — Sets a field to use for similarity
Description
public SolrQuery::addMltField
( string $field
) : SolrQuery
Maps to mlt.fl. It specifies that a field should be used for similarity.
Parameters
field- The name of the field
Return Values
Returns the current SolrQuery object, if the return value is used.
