SolrDisMaxQuery::setQueryPhraseSlop()

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Specifies the amount of slop permitted on phrase queries explicitly included in the user's query string(qf parameter)

说明

publicSolrDisMaxQuery::setQueryPhraseSlop(string $slop): SolrDisMaxQuery

The Query Phrase Slop is the amount of slop permitted on phrase queries explicitly included in the user's query string with theqfparameter.

slop refers to the number of positions one token needs to be moved in relation to another token in order to match a phrase specified in a query.

参数

$slop

Amount of slop

返回值

SolrDisMaxQuery

范例

Example #1 SolrDisMaxQuery::setQueryPhraseSlop() example

<?php
$dismaxQuery = new SolrDisMaxQuery();
$dismaxQuery->setQueryPhraseSlop(3);
echo $dismaxQuery;
?>

以上例程的输出类似于：

defType=edismax&qs=3