php教程

SolrQuery::getFacetMissing

(PECL solr >= 0.9.2)

SolrQuery::getFacetMissing — Returns the current state of the facet.missing parameter

说明

public SolrQuery::getFacetMissing ([ string $field_override ] ) : bool

Returns the current state of the facet.missing parameter. This accepts an optional field override

参数

field_override

The name of the field

返回值

Returns a boolean on success and NULL if not set

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