SolrQuery
PHP 手册

SolrQuery::getFacetMissing

(PECL solr >= 0.9.2)

SolrQuery::getFacetMissingReturns the current state of the facet.missing parameter

说明

public bool SolrQuery::getFacetMissing ([ string $field_override ] )

Returns the current state of the facet.missing parameter. This accepts an optional field override

参数

field_override

The name of the field

返回值

Returns a boolean on success and NULL if not set


SolrQuery
PHP 手册