SolrInputDocument::sort()
(PECL solr >= 0.9.2)
Sorts the fields within the document
说明
public SolrInputDocument::sort(int $sortOrderBy[,int $sortDirection= SolrInputDocument::SORT_ASC]): bool
The fields are rearranged according to the specified criteria and sort direction Fields can be sorted by boost values, field names and number of values. The $order_by parameter must be one of : * SolrInputDocument::SORT_FIELD_NAME * SolrInputDocument::SORT_FIELD_BOOST_VALUE * SolrInputDocument::SORT_FIELD_VALUE_COUNT The sort direction can be one of : * SolrInputDocument::SORT_DEFAULT * SolrInputDocument::SORT_ASC * SolrInputDocument::SORT_DESC
参数
- $sortOrderBy
The sort criteria
- $sortDirection
The sort direction
返回值
成功时返回TRUE
,或者在失败时返回FALSE
。