SolrQuery::getExpandRows
(PECL solr >= 2.2.0)
SolrQuery::getExpandRows — Returns The number of rows to display in each group (expand.rows)
说明
public SolrQuery::getExpandRows(): int
Returns The number of rows to display in each group (expand.rows)
参数
此函数没有参数。
返回值
Returns the number of rows.
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