SolrDocument::merge()
(PECL solr >= 0.9.2)
Merges source to the current SolrDocument
说明
public SolrDocument::merge(SolrDocument$sourceDoc[,bool $overwrite=TRUE
]): bool
Merges source to the current SolrDocument.
参数
- $sourceDoc
The source document.
- $overwrite
If this is
TRUE
then fields with the same name in the destination document will be overwritten.
返回值
成功时返回TRUE
,或者在失败时返回FALSE
。