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SolrDisMaxQuery::setBigramPhraseFields — Sets Bigram Phrase Fields and their boosts (and slops) using pf2 parameter
Sets Bigram Phrase Fields (pf2) and their boosts (and slops)
fieldsFields boosts (slops)
Example #1 SolrDisMaxQuery::setBigramPhraseFields() example
<?php
$dismaxQuery = new SolrDisMaxQuery("lucene");
$dismaxQuery->setBigramPhraseFields("cat~5.1^2 feature^4.5");
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