SolrQuery::getFacetLimit()
(PECL solr >= 0.9.2)
Returns the maximum number of constraint counts that should be returned for the facet fields
说明
public SolrQuery::getFacetLimit([string $field_override]): int
Returns the maximum number of constraint counts that should be returned for the facet fields. This method accepts an optional field override
参数
- $field_override
The name of the field to override for
返回值
Returns an integer on success and NULL if not set