SolrQuery::getMltFields

(PECL solr >= 0.9.2)

SolrQuery::getMltFields — Returns all the fields to use for similarity

說(shuō)明

public SolrQuery::getMltFields(): array

Returns all the fields to use for similarity

參數(shù)

此函數(shù)沒(méi)有參數(shù)。

返回值

Returns an array on success and null if not set.