SolrQuery::getGroupFields
(PECL solr >= 2.2.0)
SolrQuery::getGroupFields — Returns group fields (group.field parameter values)
说明
public SolrQuery::getGroupFields(): array
Returns group fields (group.field parameter values)
参数
此函数没有参数。
返回值
参见
- SolrQuery::addGroupField() - Add a field to be used to group results
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