SolrQuery::addField
(PECL solr >= 0.9.2)
SolrQuery::addField — Specifies which fields to return in the result
说明
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
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