SolrInputDocument::getFieldNames

(PECL solr >= 0.9.2)

SolrInputDocument::getFieldNames — Returns an array containing all the fields in the document

说明

public SolrInputDocument::getFieldNames ( ) : array

Returns an array containing all the fields in the document.

参数

此函数没有参数。

返回值

Returns an array on success and false on failure.

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