SolrDisMaxQuery::addUserField

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SolrDisMaxQuery::addUserField — Adds a field to User Fields Parameter (uf)

说明

public SolrDisMaxQuery SolrDisMaxQuery::addUserField ( string $field )

Adds a field to The User Fields Parameter (uf)

参数

field: Field Name

返回值

SolrDisMaxQuery

范例

Example #1 SolrDisMaxQuery::addUserField() example

  <?php

$dismaxQuery  = new  SolrDisMaxQuery ( 'lucene' );
 $dismaxQuery
 -> addUserField ( 'cat' )
-> addUserField ( 'text' )
-> addUserField ( '*_dt' );

echo  $dismaxQuery . PHP_EOL ;

 ?>

以上例程的输出类似于：

q=lucene&defType=edismax&uf=cat text *_dt

参见

SolrDisMaxQuery::removeUserField() - Removes a field from The User Fields Parameter (uf)
SolrDisMaxQuery::setUserFields() - Sets User Fields parameter (uf)