PHP マニュアル: Adds a Trigram Phrase Field (pf3 parameter)

説明

public SolrDisMaxQuery SolrDisMaxQuery::addTrigramPhraseField(string $field, string $boost, string $slop = ?)

Adds a Trigram Phrase Field (pf3 parameter)

パラメータ

field: Field Name
boost: Field Boost
slop: Field Slop

戻り値

SolrDisMaxQuery

例

例1 SolrDisMaxQuery::addTrigramPhraseField example

<?php

$dismaxQuery = new SolrDisMaxQuery('lucene');
$dismaxQuery
->addTrigramPhraseField('cat', 2, 5.1)
->addTrigramPhraseField('feature', 4.5)
;
echo $dismaxQuery.PHP_EOL;

?>

上の例の出力は以下となります。

q=lucene&defType=%s&pf3=cat~5.1^2 feature^4.5

参考

SolrDisMaxQuery::removeTrigramPhraseField
SolrDisMaxQuery::setTrigramPhraseFields
SolrDisMaxQuery::setTrigramPhraseSlop