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    SolrDisMaxQuery::removeQueryField

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    SolrDisMaxQuery::removeQueryField — Removes a Query Field (qf parameter)

    説明

    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.

    パラメータ

    field

    Field Name

    戻り値

    SolrDisMaxQuery

    例

    例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');
    ?>

    上の例の出力は、 たとえば以下のようになります。

    q=lucene&defType=edismax&qf=first^3 second^0.2 cat
q=lucene&defType=edismax&qf=first^3 cat

    参考

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