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Dokumen ini menggunakan Manual laman web PHP Cina Lepaskan
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SolrDisMaxQuery::removeBigramPhraseField — Removes phrase bigram field (pf2 parameter)
$field
)Removes a Bigram Phrase Field (pf2 parameter) that was previously added using SolrDisMaxQuery::addBigramPhraseField()
field
The Field Name
SolrDisMaxQuery
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