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SolrDisMaxQuery::addBigramPhraseField

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SolrDisMaxQuery::addBigramPhraseFieldAdds a Phrase Bigram Field (pf2 parameter)

説明

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

Adds a Phrase Bigram Field (pf2 parameter) output format: field~slop^boost OR field^boost Slop is optional

パラメータ

field

boost

slop

戻り値

SolrDisMaxQuery

例1 SolrDisMaxQuery::addBigramPhraseField() example

<?php

$dismaxQuery
= new SolrDisMaxQuery("lucene");
$dismaxQuery
->addBigramPhraseField('cat', 2, 5.1)
->
addBigramPhraseField('feature', 4.5)
;
echo
$dismaxQuery;

?>

上の例の出力は、 たとえば以下のようになります。

q=lucene&defType=edismax&pf2=cat~5.1^2 feature^4.5

参考

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