SolrInputDocument::clear
(PECL solr >= 0.9.2)
SolrInputDocument::clear — Resets the input document
說明
public bool SolrInputDocument::clear
( void
)
Resets the document by dropping all the fields and resets the document boost to zero.
參數
此函式沒有參數。
回傳值
如果成功則回傳 TRUE，失敗則回傳 FALSE。
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