SolrQuery::addField()
(PECL solr >= 0.9.2)
Specifies which fields to return in the result
说明
public SolrQuery::addField(string $field): SolrQuery
This method is used to used to specify a set of fields to return, thereby restricting the amount of data returned in the response.
It should be called multiple time, once for each field name.
参数
- $field
The name of the field
返回值
Returns the current SolrQuery object