Longhorn PHP 2019 Schedule

SolrInputDocument::fieldExists

(PECL solr >= 0.9.2)

SolrInputDocument::fieldExistsChecks if a field exists

说明

public SolrInputDocument::fieldExists ( string $fieldName ) : bool

Checks if a field exists

参数

fieldName

Name of the field.

返回值

Returns TRUE if the field was found and FALSE if it was not found.

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