PHP - Manual: SolrQuery::getFacetPrefix
2025-10-25
(PECL solr >= 0.9.2)
SolrQuery::getFacetPrefix — Returns the facet prefix
field_overrideThe name of the field
Returns a string on success and null if not set.
官方地址:https://www.php.net/manual/en/solrquery.getfacetprefix.php