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
public SolrDisMaxQuery::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