SolrDisMaxQuery::removeBigramPhraseField

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SolrDisMaxQuery::removeBigramPhraseField — Removes phrase bigram field (pf2 parameter)

説明

public function SolrDisMaxQuery::removeBigramPhraseField(string $field): SolrDisMaxQuery

Removes a Bigram Phrase Field (pf2 parameter) that was previously added using SolrDisMaxQuery::addBigramPhraseField()

パラメータ

field: The Field Name

戻り値

SolrDisMaxQuery

例

例1 SolrDisMaxQuery::removeBigramPhraseField() example

<?php

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

// remove cat from pf2
$dismaxQuery
    ->removeBigramPhraseField('cat');
echo $dismaxQuery.PHP_EOL;

?>

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
q=lucene&defType=edismax&pf2=feature^4.5

参考

SolrDisMaxQuery::addBigramPhraseField() - Adds a Phrase Bigram Field (pf2 parameter)
SolrDisMaxQuery::setBigramPhraseFields() - Sets Bigram Phrase Fields and their boosts (and slops) using pf2 parameter
SolrDisMaxQuery::setBigramPhraseSlop() - Sets Bigram Phrase Slop (ps2 parameter)

関連キーワード:

SolrDisMaxQuery parameter removeBigramPhraseField dismaxQuery Removes Bigram Phrase addBigramPhraseField phrase bigram lucene feature using defType edismax Sets construct removeBoostQuery information available previously added example remove 参考