Php/docs/solrdismaxquery.removebigramphrasefield
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SolrDisMaxQuery::removeBigramPhraseField
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SolrDisMaxQuery::removeBigramPhraseField — Removes phrase bigram field (pf2 parameter)
说明
public SolrDisMaxQuery::removeBigramPhraseField
( string $field
) : SolrDisMaxQuery
Removes a Bigram Phrase Field (pf2 parameter) that was previously added using SolrDisMaxQuery::addBigramPhraseField()
参数
field- The Field Name
范例
Example #1 SolrDisMaxQuery::removeBigramPhraseField() example
<?php$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;?>
以上例程的输出类似于：
q=lucene&defType=edismax&pf2=cat~5.1^2 feature^4.5 q=lucene&defType=edismax&pf2=feature^4.5
参见
- 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)
