Returns the group.truncate value

# SolrQuery::getGroupTruncate

(PECL solr >= 2.2.0)

SolrQuery::getGroupTruncate — Returns the group.truncate value

### 说明

public function SolrQuery::getGroupTruncate(): bool

Returns the group.truncate value

### 参数

此函数没有参数。

### 返回值

### 参见

- SolrQuery::setGroupTruncate() - If true, facet counts are based on the most relevant document of each group matching the query

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