SolrDisMaxQuery
PHP マニュアル

SolrDisMaxQuery::removeBigramPhraseField

Removes phrase bigram field (pf2 parameter)

説明

public SolrDisMaxQuery SolrDisMaxQuery::removeBigramPhraseField(string $field)

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
  • SolrDisMaxQuery::setBigramPhraseFields
  • SolrDisMaxQuery::setBigramPhraseSlop