Php/docs/solrdismaxquery.removequeryfield
SolrDisMaxQuery::removeQueryField
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SolrDisMaxQuery::removeQueryField — Removes a Query Field (qf parameter)
说明
public SolrDisMaxQuery::removeQueryField
( string $field
) : SolrDisMaxQuery
Removes a Query Field (qf parameter) from the field list added by SolrDisMaxQuery::addQueryField()
qf: When building DisjunctionMaxQueries from the user's query it specifies the fields to search in, and boosts for those fields.
参数
field- Field Name
范例
Example #1 SolrDisMaxQuery::removeQueryField() example
<?php$dismaxQuery = new SolrDisMaxQuery('lucene');$dismaxQuery ->addQueryField('first', 3) ->addQueryField('second', 0.2) ->addQueryField('cat');echo $dismaxQuery . PHP_EOL;// remove field 'second'echo $dismaxQuery->removeQueryField('second');?>
以上例程的输出类似于：
q=lucene&defType=edismax&qf=first^3 second^0.2 cat q=lucene&defType=edismax&qf=first^3 cat
