PHP - Manual: SolrQuery::getFacetMissing
2024-11-13
(PECL solr >= 0.9.2)
SolrQuery::getFacetMissing — Returns the current state of the facet.missing parameter
$field_override
= ?): boolReturns the current state of the facet.missing parameter. This accepts an optional field override
field_override
The name of the field
Returns a boolean on success and null
if not set
官方地址:https://www.php.net/manual/en/solrquery.getfacetmissing.php