SolrQuery::setFacetMissing()

(PECL solr >= 0.9.2)

Maps to facet.missing

说明

publicSolrQuery::setFacetMissing(bool $flag[,string $field_override]): SolrQuery

Used to indicate that in addition to the Term-based constraints of a facet field, a count of all matching results which have no value for the field should be computed

参数

$flag

TRUE turns this feature on.FALSE disables it.

$field_override

The name of the field.

返回值

Returns the current SolrQuery object, if the return value is used.