我正在使用solrium,一个PHP Solr cilent用于使用Solr和PHP,我能够使用像select等查询。当我使用select时,我只得到10个在Solr中默认配置中设置为10的结果,如何在结果中获得所有带有分页的结果?
这是代码
<?php
require('/var/www/lg/vendor/solarium/solarium/examples/init.php');
htmlHeader();
// create a client instance
$client = new Solarium\Client($config);
// get a select query instance
$query = $client->createQuery($client::QUERY_SELECT);
// this executes the query and returns the result
$resultset = $client->execute($query);
// display the total number of documents found by solr
echo 'NumFound: '.$resultset->getNumFound();
// show documents using the resultset iterator
foreach ($resultset as $document) {
$query->setStart(2)->setRows(10);
//$query->setStart(21)->setRows(30);
echo '<hr/><table>';
// the documents are also iterable, to get all fields
foreach($document AS $field => $value)
{
// this converts multivalue fields to a comma-separated string
if(is_array($value)) $value = implode(', ', $value);
echo '<tr><th>' . $field . '</th><td>' . $value . '</td></tr>';
}
echo '</table>';
}
//new PageRequest(0, 10)
htmlFooter();
?>
答案 0 :(得分:4)
你可以这样做:$query->setStart(2)->setRows(20)
看一下这个例子:http://wiki.solarium-project.org/index.php/V3:Usage_modes
以下是您可以提供的选项:http://wiki.solarium-project.org/index.php/V2:Building_a_select_query